Species used from Ref no. 83435
List of Species Treated in Reference And Used in SeaLifeBase
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Species Name Used
Aartsenia candida (Möller, 1842) Aartsenia candida (p. )
Aartsenia candida (Möller, 1842) Amaura candida (p. )
Abra aequalis (Say, 1822) Abra aequalis (p. )
Abra braziliensis (Smith, 1885) Abra braziliensis (p. )
Abra lioica (Dall, 1881) Abra lioica (p. )
Abra longicallus Sacchi, 1836 Abra longicallus (p. )
Abra longicallus Sacchi, 1836 Tellina longicallus (p. )
Abra profundorum Smith, 1885 Abra profundorum (p. )
Abra uruguayensis (Pilsbry, 1897) Abra uruguayensis (p. )
Abra uruguayensis (Pilsbry, 1897) Semele uruguayensis (p. )
Abralia grimpei Voss, 1958 Abralia grimpei (p. )
Abralia redfieldi Voss, 1955 Abralia redfieldi (p. )
Abralia veranyi (Rüppell, 1844) Abralia veranyi (p. )
Abraliopsis atlantica Nesis, 1982 Abraliopsis atlantica (p. )
Abraliopsis hoylei (Pfeffer, 1884) Abraliopsis hoylei (p. )
Abraliopsis pfefferi Joubin, 1896 Abraliopsis pfefferi (p. )
Abyssoaclis alagoensis Barros et al., 2003 Abyssoaclis alagoensis (p. )
Abyssochrysos brasilianus Bouchet, 1991 Abyssochrysos brasilianus (p. )
Acanthina monodon (Pallas, 1774) Acanthina monodon (p. )
Acanthina monodon (Pallas, 1774) Buccinum monodon (p. )
Acanthina unicornis (Bruguière, 1789) Acanthina unicornis (p. )
Acanthina unicornis (Bruguière, 1789) Buccinum unicornis (p. )
Acanthochitona balesae Abbott, 1954 Acanthochitona balesae (p. )
Acanthochitona bonairensis Kaas, 1972 Acanthochitona bonairensis (p. )
Acanthochitona ciroi Righi, 1971 Acanthochitona ciroi (p. )
Acanthochitona hemphilli (Pilsbry, 1893) Acanthochitona hemphilli (p. )
Acanthochitona lineata Lyons, 1988 Acanthochitona lineata (p. )
Acanthochitona pygmaea (Pilsbry, 1893) Acanthochites pygmaea (p. )
Acanthochitona pygmaea (Pilsbry, 1893) Acanthochitona pygmaea (p. )
Acanthochitona rhodea (Pilsbry, 1893) Acanthochites rhodea (p. )
Acanthochitona rhodea (Pilsbry, 1893) Acanthochitona rhodea (p. )
Acanthochitona roseojugum Lyons, 1988 Acanthochitona roseojugum (p. )
Acanthochitona spiculosa Reeve, 1847 Acanthochitona spiculosa (p. )
Acanthochitona venezuelana Lycons, 1988 Acanthochitona venezuelana (p. )
Acanthochitona worsfoldi Lyons, 1988 Acanthochitona worsfoldi (p. )
Acanthochitona zebra Lyons, 1988 Acanthochitona zebra (p. )
Acanthodoris falklandica Eliot, 1907 Acanthodoris falklandica (p. )
Acanthodoris pilosa (Abildgaard, 1789) Acanthodoris pilosa (p. )
Acanthodoris pilosa (Abildgaard, 1789) Doris pilosa (p. )
Acanthodoris vatheleti Mabille & Rochebrune, 1889 Acanthodoris vatheleti (p. )
Acanthopleura granulata (Gmelin, 1791) Acanthopleura granulata (p. )
Acanthopleura magellanica (Gmelin, 1791) Acanthopleura magellanica (p. )
Acanthotrophon striatoides Vokes, 1980 Acanthotrophon striatoides (p. )
Acar domingensis (Lamarck, 1819) Acar domingensis (p. )
Acar transmar Simone, 2009 Acar transmar (p. )
Acesta angolensis Adam & Knudsen, 1955 Acesta angolensis (p. )
Acesta bullisi (Vokes, 1963) Acesta bullisi (p. )
Acesta colombiana (Vokes, 1970) Acesta colombiana (p. )
Acesta excavata (Fabricius, 1779) Acesta excavata (p. )
Acesta oophaga (Järnegren, Schander & Young, 2007) Acesta oophaga (p. )
Acharax patagonicus (Smith, 1885) Acharax patagonicus (p. )
Acirsa borealis (Lyell, 1841) Acirsa borealis (p. )
Aclis acuta (Jeffreys, 1884) Aclis acuta (p. )
Aclis acuta (Jeffreys, 1884) Stilbe acuta (p. )
Aclis angulata Smith, 1890 Aclis angulata (p. )
Aclis carolinensis Bartsch, 1911 Aclis carolinensis (p. )
Aclis conula Dall, 1927 Aclis conula (p. )
Aclis cubana (Bartsch, 1911) Aclis cubana (p. )
Aclis dalli Bartsch, 1911 Aclis dalli (p. )
Aclis didyma Smith, 1890 Aclis didyma (p. )
Aclis egregia Dall, 1889 Aclis egregia (p. )
Aclis eolis Bartsch, 1947 Aclis eolis (p. )
Aclis floridana Bartsch, 1911 Aclis floridana (p. )
Aclis georgiana Dall, 1927 Aclis georgiana (p. )
Aclis hendersoni Dall, 1927 Aclis hendersoni (p. )
Aclis hyalina Watson, 1881 Aclis hyalina (p. )
Aclis immaculata Dall, 1927 Aclis immaculata (p. )
Aclis kanela Absalao, 2009 Aclis kanela (p. )
Aclis lata Dall, 1889 Aclis lata (p. )
Aclis limata Dall, 1927 Aclis limata (p. )
Aclis macrostoma Barros, Lima & Francisco, 2007 Aclis macrostoma (p. )
Aclis marguerita (Bartsch, 1947) Aclis marguerita (p. )
Aclis marguerita (Bartsch, 1947) Hemiaclis marguerita (p. )
Aclis pendata Dall, 1927 Aclis pendata (p. )
Aclis pyramida Dall, 1927 Aclis pyramida (p. )
Aclis rhyssa Dall, 1927 Aclis rhyssa (p. )
Aclis rushi Bartsch, 1911 Aclis rushi (p. )
Aclis sarissa Watson, 1881 Aclis sarissa (p. )
Aclis simillima Smith, 1890 Aclis simillima (p. )
Aclis stilifer Dall, 1927 Aclis stilifer (p. )
Aclis striata Verrill, 1880 Aclis striata (p. )
Aclis tenuis Verrill, 1882 Aclis tenuis (p. )
Aclis watsoni Barros, Lima & Francisco, 2007 Aclis watsoni (p. )
Aclistothyra atlantica McGinty, 1955 Aclistothyra atlantica (p. )
Aclophora sagei Rolán & Fernández-Garcés, 1995 Aclophora sagei (p. )
Acmaea noronhensis Smith, 1890 Acmaea noronhensis (p. )
Acmaea subrugosa d'Orbigny, 1842 Acmaea subrugosa (p. )
Acmaturris annaclaireleeae García, 2008 Acmaturris annaclaireleeae (p. )
Acmaturris brisis Woodring, 1928 Acmaturris brisis (p. )
Acmaturris pelicanus García, 2008 Acmaturris pelicanus (p. )
Acmaturris sagena (Dall, 1927) Acmaturris sagena (p. )
Acorylus gouldii (Hanley, 1846) Acorylus gouldii (p. )
Acrosterigma magnum (Linnaeus, 1758) Acrosterigma magnum (p. )
Acrybia glacialis Thorson, 1951 Acrybia glacialis (p. )
Acteocina atrata Mikkelsen & Mikkelsen, 1984 Acteocina atrata (p. )
Acteocina bermudensis (Vanatta, 1901) Acteocina bermudensis (p. )
Acteocina bermudensis (Vanatta, 1901) Tornatina bermudensis (p. )
Acteocina bidentata (d'Orbigny, 1841) Bulla bidentata (p. )
Acteocina bidentata (d'Orbigny, 1841) Cylichnella bidentata (p. )
Acteocina bullata (Kiener, 1834) Acteocina bullata (p. )
Acteocina bullata (Kiener, 1834) Tornatella bullata (p. )
Acteocina canaliculata (Say, 1826) Acteocina canaliculata (p. )
Acteocina canaliculata (Say, 1826) Volvaria canaliculata (p. )
Acteocina candei (d'Orbigny, 1841) Acteocina candei (p. )
Acteocina candei (d'Orbigny, 1841) Bulla candei (p. )
Acteocina decurrens (Verrill & Bush, 1900) Acteocina decurrens (p. )
Acteocina decurrens (Verrill & Bush, 1900) Tornatina decurrens (p. )
Acteocina inconspicua Olsson & McGinty, 1958 Acteocina inconspicua (p. )
Acteocina kristenseni Jong & Coomans, 1988 Acteocina kristenseni (p. )
Acteocina lepta Woodring, 1928 Acteocina lepta (p. )
Acteocina liratispira (Smith, 1872) Acteocina liratispira (p. )
Acteocina liratispira (Smith, 1872) Tornatina liratispira (p. )
Acteocina parviplica (Dall, 1894) Acteocina parviplica (p. )
Acteocina parviplica (Dall, 1894) Tornatina parviplica (p. )
Acteocina perplicata (Dall, 1889) Acteocina perplicata (p. )
Acteocina perplicata (Dall, 1889) Tornatina perplicata (p. )
Acteocina recta (d'Orbigny, 1841) Acteocina recta (p. )
Acteon antarcticus Thiele, 1912 Actaeon antarcticus (p. )
Acteon antarcticus Thiele, 1912 Acteon antarcticus (p. )
Acteon biplicatus (Strebel, 1908) Acteon biplicatus (p. )
Acteon biplicatus (Strebel, 1908) Odostomia biplicatus (p. )
Acteon candens Rehder, 1939 Acteon candens (p. )
Acteon danaida Dall, 1881 Actaeon danaida (p. )
Acteon danaida Dall, 1881 Acteon danaida (p. )
Acteon delicatus Dall, 1889 Actaeon delicatus (p. )
Acteon delicatus Dall, 1889 Acteon delicatus (p. )
Acteon elongatus Castellanos, Rolán & Bartolotta, 1987 Acteon elongatus (p. )
Acteon exiguus Mörch, 1875 Actaeon exiguus (p. )
Acteon exiguus Mörch, 1875 Acteon exiguus (p. )
Acteon finlayi Stearns, 1898 Acteon finlayi (p. )
Acteon hebes Verrill, 1885 Actaeon hebes (p. )
Acteon hebes Verrill, 1885 Acteon hebes (p. )
Acteon incisus Dall, 1881 Actaeon incisus (p. )
Acteon incisus Dall, 1881 Acteon incisus (p. )
Acteon juvenis Dall, 1927 Acteon juvenis (p. )
Acteon lacunatus Dall, 1927 Acteon lacunatus (p. )
Acteon melampoides Dall, 1881 Actaeon melampoides (p. )
Acteon melampoides Dall, 1881 Acteon melampoides (p. )
Acteon parallelus Dall, 1927 Acteon parallelus (p. )
Acteon particolor Dall, 1927 Acteon particolor (p. )
Acteon pelecais Marcus, 1972 Acteon pelecais (p. )
Acteon perforatus Dall, 1881 Actaeon perforatus (p. )
Acteon perforatus Dall, 1881 Acteon perforatus (p. )
Acteon semicingulatus Dall, 1927 Acteon semicingulatus (p. )
Acteon semisculptus Smith, 1890 Actaeon semisculptus (p. )
Acteon semisculptus Smith, 1890 Acteon semisculptus (p. )
Acteon splendidulus Mörch, 1875 Actaeon splendidulus (p. )
Acteon splendidulus Mörch, 1875 Acteon splendidulus (p. )
Adacnarca limopsoides Thiele, 1912 Adacnarca limopsoides (p. )
Adacnarca nitens Pelseneer, 1903 Adacnarca nitens (p. )
Adalaria proxima (Alder & Hancock, 1854) Adalaria proxima (p. )
Adalaria proxima (Alder & Hancock, 1854) Doris proxima (p. )
Addisonia enodis Simone, 1996 Addisonia enodis (p. )
Addisonia excentrica (Tiberi, 1857) Addisonia excentrica (p. )
Adelieledone piatkowski Allcock, Hochberg, Rodhouse & Thorpe, 2003 Adelieledone piatkowski (p. )
Adelieledone polymorpha (Robson, 1930) Adelieledone polymorpha (p. )
Adelomelon ancilla (Lightfoot, 1786) Adelomelon ancilla (p. )
Adelomelon ancilla (Lightfoot, 1786) Voluta ancilla (p. )
Adelomelon beckii (Broderip, 1836) Adelomelon beckii (p. )
Adelomelon beckii (Broderip, 1836) Voluta beckii (p. )
Adelomelon riosi Clench & Turner, 1964 Adelomelon riosi (p. )
Adeorbis elegans (Adams, 1850) Adeorbis elegans (p. )
Adeorbis elegans (Adams, 1850) Cyclostrema elegans (p. )
Adeuomphalus xerente Absalao, 2009 Adeuomphalus xerente (p. )
Admete frigida Rochebrune & Mabille, 1885 Admete frigida (p. )
Admete haini Numanami, 1996 Admete haini (p. )
Admete laevior Leche, 1878 Admete laevior (p. )
Admete magellanica (Strebel, 1905) Admete magellanica (p. )
Admete magellanica (Strebel, 1905) Cancellaria magellanica (p. )
Admete microscopica Dall, 1889 Cancellaria microscopica (p. )
Admete microscopica Dall, 1889 Microcancilla microscopica (p. )
Admete nodosa Verrill & Smith, 1885 Admete nodosa (p. )
Admete nodosa Verrill & Smith, 1885 Brocchinia nodosa (p. )
Admete philippii Ihering, 1907 Admete philippii (p. )
Admete schythei (Philippi, 1855) Admete schythei (p. )
Admete viridula (Fabricius, 1780) Admete viridula (p. )
Admete viridula (Fabricius, 1780) Tritonium viridula (p. )
Admetula bayeri Petit, 1976 Admetula bayeri (p. )
Admetula vossi Petit, 1976 Admetula vossi (p. )
Adrana egregia (Guppy, 1882) Adrana egregia (p. )
Adrana electa (Adams, 1856) Adrana electa (p. )
Adrana electa (Adams, 1856) Leda electa (p. )
Adrana gloriosa (Adams, 1855) Adrana gloriosa (p. )
Adrana lancea (Thunberg, 1815) Adrana elizabethae (p. )
Adrana lancea (Thunberg, 1815) Adrana scaphoides (p. )
Adrana patagonica (d'Orbigny, 1846) Adrana patagonica (p. )
Adrana patagonica (d'Orbigny, 1846) Leda patagonica (p. )
Adrana tellinoides (Sowerby, 1823) Adrana tellinoides (p. )
Aegires absalaoi García, Troncoso & Domínguez, 2002 Aegires absalaoi (p. )
Aegires albus Thiele, 1912 Aegires albus (p. )
Aegires gomezi Ortea, Luque & Templado, 1990 Aegires gomezi (p. )
Aegires incisus (Sars, 1872) Aegires incisus (p. )
Aegires ortizi Templado, Luque & Ortea, 1987 Aegires ortizi (p. )
Aegires sublaevis Odhner, 1932 Aegires sublaevis (p. )
Aeolidia papillosa (Linnaeus, 1761) Aeolidia papillosa (p. )
Aeolidia papillosa (Linnaeus, 1761) Limax papillosa (p. )
Aeolidia serotina Bergh, 1873 Aeolidia serotina (p. )
Aeolidiella indica Bergh, 1888 Aeolidiella indica (p. )
Aeolidiella occidentalis Bergh, 1875 Aeolidiella occidentalis (p. )
Aequipecten glyptus (Verrill, 1882) Aequipecten glyptus (p. )
Aequipecten heliacus (Dall, 1925) Aequipecten heliacus (p. )
Aequipecten tehuelchus (d'Orbigny, 1846) Aequipecten tehuelchus (p. )
Aequipecten tehuelchus (d'Orbigny, 1846) Pecten tehuelchus (p. )
Aequiyoldia eightsii (Jay, 1839) Yoldia eightsii (p. )
Aequiyoldia eightsii (Jay, 1839) Yoldia woodwardi (p. )
Aesopus gracilis Faber, 2004 Aesopus gracilis (p. )
Aesopus obesus (Hinds, 1844) Aesopus obesus (p. )
Aesopus obesus (Hinds, 1844) Terebra obesus (p. )
Aesopus stearnsii (Tryon, 1883) Aesopus stearnsii (p. )
Aforia goniodes (Watson, 1881) Aforia goniodes (p. )
Aforia goniodes (Watson, 1881) Pleurotoma goniodes (p. )
Aforia magnifica (Strebel, 1908) Aforia magnifica (p. )
Aforia magnifica (Strebel, 1908) Surcula magnifica (p. )
Aforia multispiralis Dell, 1990 Aforia multispiralis (p. )
Agaronia hilli Petuch, 1987 Agaronia hilli (p. )
Agaronia leonardhilli Petuch, 1987 Agaronia leonardhilli (p. )
Agaronia travassosi Lange de Morretes, 1938 Agaronia travassosi (p. )
Agathotoma candidissima (Adams, 1845) Agathotoma candidissima (p. )
Agathotoma castellata (Smith, 1888) Agathotoma castellata (p. )
Agathotoma subtilis (Watson, 1881) Agathotoma subtilis (p. )
Agathotoma subtilis (Watson, 1881) Pleurotoma subtilis (p. )
Agatrix agassizii (Dall, 1889) Agatrix agassizii (p. )
Agatrix agassizii (Dall, 1889) Cancellaria agassizii (p. )
Agatrix epomis (Woodring, 1928) Agatrix epomis (p. )
Agladrillia fuegiensis (Smith, 1888) Agladrillia fuegiensis (p. )
Agladrillia fuegiensis (Smith, 1888) Pleurotoma fuegiensis (p. )
Agladrillia rhodochroa (Dautzenberg, 1900) Agladrillia rhodochroa (p. )
Agladrillia rhodochroa (Dautzenberg, 1900) Drillia rhodochroa (p. )
Aglaja unsa Marcus & Marcus, 1969 Aglaja unsa (p. )
Agriopoma texasianum (Dall, 1892) Agriopoma texasianum (p. )
Akera bayeri Marcus & Marcus, 1967 Akera bayeri (p. )
Alaba incerta (d'Orbigny, 1842) Alaba incerta (p. )
Alaba incerta (d'Orbigny, 1842) Eulima incerta (p. )
Alderia modesta (Loven, 1844) Alderia modesta (p. )
Alderiopsis garfio Caballer, Ortea & Espinosa, 2006 Alderiopsis garfio (p. )
Alexandromenia acuminata Salvini-Plawen, 1978 Alexandromenia acuminata (p. )
Alexania floridana (Pilsbry, 1945) Alexania floridana (p. )
Alexania floridana (Pilsbry, 1945) Stenacme floridana (p. )
Alia unifasciata (Sowerby, 1832) Alia unifasciata (p. )
Alia unifasciata (Sowerby, 1832) Columbella unifasciata (p. )
Aliger gigas (Linnaeus, 1758) Eustrombus gigas (p. )
Alora tenerrima (Dautzenberg & Fischer, 1896) Alora tenerrima (p. )
Alora tenerrima (Dautzenberg & Fischer, 1896) Iphitus tenerrima (p. )
Altenaeum mabillei (Dall, 1908) Mysella mabillei (p. )
Alvania arubensis Jong & Coomans, 1988 Alvania arubensis (p. )
Alvania auberiana (d'Orbigny, 1842) Alvania auberiana (p. )
Alvania auberiana (d'Orbigny, 1842) Rissoa auberiana (p. )
Alvania bermudensis Faber & Moolenbeek, 1987 Alvania bermudensis (p. )
Alvania campta (Dall, 1927) Alvania campta (p. )
Alvania campta (Dall, 1927) Rissoa campta (p. )
Alvania canonica (Dall, 1927) Alvania canonica (p. )
Alvania canonica (Dall, 1927) Rissoa canonica (p. )
Alvania castanella Dall, 1887 Alvania castanella (p. )
Alvania chiriquiensis Olsson & McGinty, 1958 Alvania chiriquiensis (p. )
Alvania colombiana Romer & Moore, 1988 Alvania colombiana (p. )
Alvania curacaoensis Jong & Coomans, 1988 Alvania curacaoensis (p. )
Alvania deboeri Jong & Coomans, 1988 Alvania deboeri (p. )
Alvania debruynei Faber & Moolenbeek, 2004 Alvania debruynei (p. )
Alvania dejongi Faber & Moolenbeek, 2004 Alvania dejongi (p. )
Alvania deliciosa (Jeffreys, 1884) Alvania deliciosa (p. )
Alvania deliciosa (Jeffreys, 1884) Rissoa deliciosa (p. )
Alvania emaciata (Mörch, 1876) Alvania emaciata (p. )
Alvania emaciata (Mörch, 1876) Rissoa emaciata (p. )
Alvania faberi Jong & Coomans, 1988 Alvania faberi (p. )
Alvania gradata (Orbigny, 1842) Alvania gradata (p. )
Alvania gradata (Orbigny, 1842) Rissoa gradata (p. )
Alvania guesti Faber & Moolenbeek, 1987 Alvania guesti (p. )
Alvania herwigia (Castellanos & Fernández, 1974) Alvania herwigia (p. )
Alvania herwigia (Castellanos & Fernández, 1974) Rissoa herwigia (p. )
Alvania jeffreysi (Waller, 1864) Alvania jeffreysi (p. )
Alvania lampra (Dall, 1927) Alvania lampra (p. )
Alvania lampra (Dall, 1927) Rissoa lampra (p. )
Alvania latior (Mighels & Adams, 1842) Alvania latior (p. )
Alvania latior (Mighels & Adams, 1842) Cingula latior (p. )
Alvania meridioamericana Weisbord, 1962 Alvania meridioamericana (p. )
Alvania moerchii (Collin, 1886) Alvania moerchii (p. )
Alvania moerchii (Collin, 1886) Cingula moerchii (p. )
Alvania moolenbeeki Jong & Coomans, 1988 Alvania moolenbeeki (p. )
Alvania precipitata (Dall, 1889) Alvania precipitata (p. )
Alvania precipitata (Dall, 1889) Rissoa precipitata (p. )
Alvania pseudoareolata Waren, 1974 Alvania pseudoareolata (p. )
Alvania pseudosyngenes Waren, 1973 Alvania pseudosyngenes (p. )
Alvania scrobiculata (Möller, 1842) Alvania scrobiculata (p. )
Alvania scrobiculata (Möller, 1842) Rissoa scrobiculata (p. )
Alvania solida (Adams, 1850) Alvania solida (p. )
Alvania solida (Adams, 1850) Cingula solida (p. )
Alvania syngenes (Verrill, 1884) Alvania syngenes (p. )
Alvania syngenes (Verrill, 1884) Cingula syngenes (p. )
Alvania turkensis Faber & Moolenbeek, 2004 Alvania turkensis (p. )
Alvania valeriae Absalao, 1994 Alvania valeriae (p. )
Alvania verrilli (Friele, 1886) Alvania verrilli (p. )
Amaea martinii (Wood, 1828) Amaea martinii (p. )
Amaea martinii (Wood, 1828) Turbo martinii (p. )
Amaea mitchelli (Dall, 1896) Amaea mitchelli (p. )
Amaea mitchelli (Dall, 1896) Scala mitchelli (p. )
Amaea retifera (Dall, 1889) Amaea retifera (p. )
Amaea retifera (Dall, 1889) Scala retifera (p. )
Amalda dimidiata (Sowerby II, 1859) Amalda dimidiata (p. )
Amalda dimidiata (Sowerby II, 1859) Ancillaria dimidiata (p. )
Amalda josecarlosi Pastorino, 2003 Amalda josecarlosi (p. )
Amalda pacei Petuch, 1987 Amalda pacei (p. )
Amalda pacei Petuch, 1987 Ancilla pacei (p. )
Amalda tankervillii (Swainson, 1825) Amalda tankervillii (p. )
Amalda tankervillii (Swainson, 1825) Ancillaria tankervillii (p. )
Amauropsis anderssoni (Strebel, 1906) Amauropsis anderssoni (p. )
Amauropsis anderssoni (Strebel, 1906) Natica anderssoni (p. )
Amauropsis aureolutea (Strebel, 1908) Amauropsis aureolutea (p. )
Amauropsis islandica (Gmelin, 1791) Amauropsis islandica (p. )
Amauropsis islandica (Gmelin, 1791) Nerita islandica (p. )
Amauropsis sphaeroides (Jeffreys, 1877) Amauropsis sphaeroides (p. )
Ameghinomya antiqua (King, 1832) Ameghinomya antiqua (p. )
Ameghinomya antiqua (King, 1832) Venus antiqua (p. )
Americardia media (Linnaeus, 1758) Americardia media (p. )
Americardia media (Linnaeus, 1758) Cardium media (p. )
Americhiton andersoni (Watters, 1981) Americhiton andersoni (p. )
Americominella duartei Klappenbach & Ureta, 1972 Americominella duartei (p. )
Amiantis purpurata (Lamarck, 1818) Amiantis purpurata (p. )
Amiantofusus amiantus (Dall, 1889) Amiantofusus amiantus (p. )
Amiantofusus amiantus (Dall, 1889) Fusus amiantus (p. )
Amicula vestita (Broderip & Sowerby I, 1829) Amicula vestita (p. )
Ammonicera albospeciosa Rolán, 1992 Ammonicera albospeciosa (p. )
Ammonicera circumcirra Rolán, 1992 Ammonicera circumcirra (p. )
Ammonicera familiaris Rolán, 1992 Ammonicera familiaris (p. )
Ammonicera lineofuscata Rolán, 1992 Ammonicera lineofuscata (p. )
Ammonicera minortalis Rolán, 1992 Ammonicera minortalis (p. )
Ammonicera plana Simone, 1997 Ammonicera plana (p. )
Ammonicera sculpturata Rolán, 1992 Ammonicera sculpturata (p. )
Amnicola winkleyi Pilsbry, 1912 Amnicola winkleyi (p. )
Amphiplica plutonica Leal & Harasewych, 1999 Amphiplica plutonica (p. )
Amphiplica venezuelensis McLean, 1988 Amphiplica venezuelensis (p. )
Amphissa acuminata (Smith, 1915) Amphissa acuminata (p. )
Amphissa acuminata (Smith, 1915) Glypteuthria acuminata (p. )
Amphissa acutecostata (Philippi, 1844) Amphissa acutecostata (p. )
Amphissa acutecostata (Philippi, 1844) Buccinum acutecostata (p. )
Amphissa reticulata Dall, 1916 Columbella reticulata (p. )
Amphithalamus albus Rolán, 1991 Amphithalamus albus (p. )
Amphithalamus glabrus Simone, 1996 Amphithalamus glabrus (p. )
Amphithalamus niger Rolán, 1991 Amphithalamus niger (p. )
Amphithalamus rauli Rolán, 1991 Amphithalamus rauli (p. )
Amphithalamus vallei Aguayo & Jaume, 1947 Amphithalamus vallei (p. )
Ampullosansonia atlantica Espinosa, Ortea & Fernández-Garcés, 2008 Ampullosansonia atlantica (p. )
Amygdalum dendriticum Muhlfeld, 1811 Amygdalum dendriticum (p. )
Amygdalum papyrium (Conrad, 1846) Amygdalum papyrium (p. )
Amygdalum politum (Verrill & Smith, 1880) Amygdalum politum (p. )
Amygdalum sagittatum (Rehder, 1935) Amygdalum sagittatum (p. )
Anachis albella Adams, 1850 Pleurotoma albella (p. )
Anachis alliouagana Faber, 2004 Anachis alliouagana (p. )
Anachis carloslirai Costa, 1996 Anachis carloslirai (p. )
Anachis coseli Díaz & Mittnacht, 1991 Anachis coseli (p. )
Anachis electona (Duclos, 1840) Anachis electona (p. )
Anachis fenneli Radwin, 1968 Costoanachis fenneli (p. )
Anachis floridana Rehder, 1939 Anachis floridana (p. )
Anachis hotessieriana (d'Orbigny, 1842) Columbella hotessieriana (p. )
Anachis hotessieriana (d'Orbigny, 1842) Costoanachis hotessieriana (p. )
Anachis jungi Faber, 2004 Anachis jungi (p. )
Anachis lyrata (Sowerby I, 1832) Anachis lyrata (p. )
Anachis lyrata (Sowerby I, 1832) Columbella lyrata (p. )
Anachis obesa Adams, 1845 Amphissa cancellata (p. )
Anachis obesa Adams, 1845 Anachis cancellata (p. )
Anachis obesa Adams, 1845 Anachis cancellata (p. )
Anachis obesa Adams, 1845 Columbella cancellata (p. )
Anachis obesa Adams, 1845 Parvanachis cancellata (p. )
Anachis pulchella (de Blainville, 1829) Anachis dicomata (p. )
Anachis rhodae Radwin, 1968 Parvanachis rhodae (p. )
Anachis semiplicata Stearns, 1873 Anachis semiplicata (p. )
Anachis translirata (Ravenel, 1861) Columbella translirata (p. )
Anachis translirata (Ravenel, 1861) Costoanachis translirata (p. )
Anadara baughmani Hertlein, 1951 Anadara baughmani (p. )
Anadara floridana (Conrad, 1869) Anadara floridana (p. )
Anadara notabilis (Roding, 1798) Anadara notabilis (p. )
Anadara transversa (Say, 1822) Anadara transversa (p. )
Anatina anatina (Spengler, 1802) Anatina anatina (p. )
Anatoma aedonia (Watson, 1886) Anatoma aedonia (p. )
Anatoma aedonia (Watson, 1886) Scissurella aedonia (p. )
Anatoma alta (Watson, 1886) Anatoma alta (p. )
Anatoma alta (Watson, 1886) Scissurella alta (p. )
Anatoma americana Bandel, 1998 Anatoma americana (p. )
Anatoma aspera (Philippi, 1844) Anatoma aspera (p. )
Anatoma aspera (Philippi, 1844) Scissurella aspera (p. )
Anatoma atlantica (Bandel, 1998) Anatoma atlantica (p. )
Anatoma atlantica (Bandel, 1998) Hainella atlantica (p. )
Anatoma conica (d'Orbigny, 1841) Anatoma conica (p. )
Anatoma conica (d'Orbigny, 1841) Scissurella conica (p. )
Anatoma crispata (Fleming, 1828) Anatoma crispata (p. )
Anatoma crispata (Fleming, 1828) Scissurella crispata (p. )
Anatoma crispata (Fleming, 1828) Scissurella crispata (p. )
Anatoma euglypta (Pelseneer, 1903) Scissurella euglypta (p. )
Anatoma josephinae (Odhner, 1960) Anatoma josephinae (p. )
Anatoma josephinae (Odhner, 1960) Scissurella josephinae (p. )
Anatoma proxima (Dall, 1927) Anatoma proxima (p. )
Anatoma supraplicata (Smith, 1875) Anatoma supraplicata (p. )
Anatoma supraplicata (Smith, 1875) Scissurella supraplicata (p. )
Anatoma tenuis (Jeffreys, 1877) Anatoma tenuis (p. )
Anatoma tenuis (Jeffreys, 1877) Scissurella tenuis (p. )
Anatoma umbilicata (Jeffreys, 1883) Anatoma umbilicata (p. )
Anatoma umbilicata (Jeffreys, 1883) Scissurella umbilicata (p. )
Ancillaria longispira (Strebel, 1908) Ancillaria longispira (p. )
Ancillaria longispira (Strebel, 1908) Ancillaria longispira (p. )
Ancistrobasis costulata (Watson, 1879) Ancistrobasis costulata (p. )
Ancistrobasis costulata (Watson, 1879) Basilissa costulata (p. )
Ancistrobasis depressa (Dall, 1889) Ancistrobasis depressa (p. )
Ancistrobasis depressa (Dall, 1889) Basilissa depressa (p. )
Ancistrocheirus lesueurii (Férussac & d'Orbigny, 1835) Ancistrocheirus lesueurii (p. )
Ancistroteuthis lichtensteinii (Férussac, 1835) Ancistroteuthis lichtensteinii (p. )
Ancula espinosai Ortea, 2001 Ancula espinosai (p. )
Ancula evelinae Marcus, 1961 Ancula evelinae (p. )
Ancula fuegiensis Odhner, 1926 Ancula fuegiensis (p. )
Ancula gibbosa (Risso, 1818) Ancula gibbosa (p. )
Anetarca brasiliana García & Troncoso, 2004 Anetarca brasiliana (p. )
Anetarca piutaensis (Ortea, Caballer & Espinosa, 2003) Cratena piutaensis (p. )
Angiola brasiliana (Lamarck, 1822) Angiola brasiliana (p. )
Angiola brasiliana (Lamarck, 1822) Buccinum brasiliana (p. )
Angiola lineata (da Costa, 1778) Angiola lineata (p. )
Angiola lineata (da Costa, 1778) Buccinum lineata (p. )
Angulus agilis (Stimpson, 1857) Angulus agilis (p. )
Angulus camachoi (Macsotay & Campos, 2001) Angulus camachoi (p. )
Angulus camachoi (Macsotay & Campos, 2001) Tellina camachoi (p. )
Angulus coloratus (Dall, 1900) Angulus coloratus (p. )
Angulus diantha (Boss, 1964) Angulus diantha (p. )
Angulus euvitreus (Boss, 1964) Angulus euvitreus (p. )
Angulus exerythrus (Boss, 1964) Angulus exerythrus (p. )
Angulus gibber (Ihering, 1907) Angulus gibber (p. )
Angulus gibber (Ihering, 1907) Tellina gibber (p. )
Angulus merus (Say, 1834) Angulus merus (p. )
Angulus paramerus (Boss, 1964) Angulus paramerus (p. )
Angulus probinus (Boss, 1964) Angulus probinus (p. )
Angulus sybariticus (Dall, 1881) Angulus sybariticus (p. )
Angulus tampaensis (Conrad, 1866) Angulus tampaensis (p. )
Angulus tenellus Verrill, 1873 Angulus tenellus (p. )
Angulus texanus (Dall, 1900) Angulus texanus (p. )
Angulus versicolor (DeKay, 1843) Angulus versicolor (p. )
Angulus versicolor (DeKay, 1843) Tellina versicolor (p. )
Anisodoris worki Marcus & Marcus, 1967 Anisodoris worki (p. )
Anisodoris worki Marcus & Marcus, 1967 Sclerodoris worki (p. )
Anna florida García, 2008 Anna florida (p. )
Annulobalcis aurisflamma Simone & Martins, 1995 Annulobalcis aurisflamma (p. )
Annulobalcis procera Simone, 2002 Annulobalcis procera (p. )
Anodontia alba Link, 1807 Anodontia alba (p. )
Anodontia schrammi (Crosse, 1876) Anodontia schrammi (p. )
Anodontia schrammi (Crosse, 1876) Lucina schrammi (p. )
Anomacme smithi (Strebel, 1905) Anomacme smithi (p. )
Anomacme smithi (Strebel, 1905) Euthria smithi (p. )
Anomalisipho verkruezeni (Kobelt, 1876) Colus dautzenbergi (p. )
Anomalisipho verkruezeni (Kobelt, 1876) Colus verkruezeni (p. )
Anomalocardia auberiana (d'Orbigny, 1842) Anomalocardia cuneimeris (p. )
Anomalocardia brasiliana (Gmelin, 1791) Anomalocardia brasiliana (p. )
Anomalocardia cuneimeris (Conrad, 1846) Anomalocardia cuneimeris (p. )
Anomalocardia leptalea (Dall, 1894) Anomalocardia leptalea (p. )
Anomalocardia membranula Römer, 1860 Anomalocardia membranula (p. )
Anomalocardia nesiotica Pilsbry, 1930 Anomalocardia nesiotica (p. )
Anomia simplex D'Orbigny, 1842 Anomia simplex (p. )
Antalis agilis (Sars, 1872) Antalis agilis (p. )
Antalis antillaris (d'Orbigny, 1853) Antalis antillarum (p. )
Antalis antillaris (d'Orbigny, 1853) Dentalium antillarum (p. )
Antalis antillarum (d'Orbigny, 1847) Antalis antillarum (p. )
Antalis antillarum (d'Orbigny, 1847) Dentalium antillarum (p. )
Antalis bartletti (Henderson, 1920) Antalis bartletti (p. )
Antalis cerata (Dall, 1881) Antalis cerata (p. )
Antalis circumcincta (Watson, 1879) Antalis circumcincta (p. )
Antalis disparile (d'Orbigny, 1853) Dentalium disparile (p. )
Antalis disparile (d'Orbigny, 1853) Paradentalium disparile (p. )
Antalis entalis (Linnaeus, 1758) Antalis entalis (p. )
Antalis entalis (Linnaeus, 1758) Dentalium entalis (p. )
Antalis entalis (Linnaeus, 1758) Dentalium entalis (p. )
Antalis infracta (Odhner, 1931) Paradentalium infractum (p. )
Antalis occidentalis (Stimpson, 1851) Antalis occidentalis (p. )
Antalis pilsbryi (Rehder, 1942) Antalis pilsbryi (p. )
Antalis taphria (Dall, 1889) Antalis taphrium (p. )
Antarctodomus okutanii Numanami, 1996 Antarctodomus okutanii (p. )
Antarctodomus thielei (Powell, 1958) Bathydomus thielei (p. )
Anteaeolidiella indica (Bergh, 1888) Anteaeolidiella indica (p. )
Anticlimax athleenae (Pilsbry & McGinty, 1946) Anticlimax athleenae (p. )
Anticlimax athleenae (Pilsbry & McGinty, 1946) Climacia athleenae (p. )
Anticlimax decorata Rolán, Fernández-Garcés & Rubio, 1997 Anticlimax decorata (p. )
Anticlimax pilsbryi (McGinty, 1945) Anticlimax pilsbryi (p. )
Anticlimax proboscidea (Aguayo, 1949) Anticlimax proboscidea (p. )
Anticlimax proboscidea (Aguayo, 1949) Teinostoma proboscidea (p. )
Anticlimax schumoi (Vanatta, 1913) Anticlimax schumoi (p. )
Anticlinura atlantica García, 2005 Anticlinura atlantica (p. )
Anticorbula sinuosa (Morrison, 1943) Anticorbula sinuosa (p. )
Antillobia margalefi Altaba, 1993 Antillobia margalefi (p. )
Antillophos bahamasensis Petuch, 2002 Antillophos bahamasensis (p. )
Antillophos bayeri Petuch, 1987 Antillophos bayeri (p. )
Antillophos beauii (Fischer & Bernardi, 1857) Antillophos beauii (p. )
Antillophos beauii (Fischer & Bernardi, 1857) Phos beauii (p. )
Antillophos candeanus (d'Orbigny, 1842) Antillophos candeanus (p. )
Antillophos candeanus (d'Orbigny, 1842) Cancellaria candeanus (p. )
Antillophos chazaliei (Dautzenberg, 1900) Antillophos chazaliei (p. )
Antillophos chazaliei (Dautzenberg, 1900) Phos chazaliei (p. )
Antillophos elegans (Guppy, 1866) Antillophos elegans (p. )
Antillophos oxyglyptus (Dall & Simpson, 1901) Antillophos oxyglyptus (p. )
Antillophos oxyglyptus (Dall & Simpson, 1901) Phos oxyglyptus (p. )
Antillophos smithi (Watson, 1886) Antillophos smithi (p. )
Antillophos smithi (Watson, 1886) Phos smithi (p. )
Antillophos virginiae (Schwengel, 1942) Antillophos virginiae (p. )
Antillophos virginiae (Schwengel, 1942) Tritiaria virginiae (p. )
Antimargarita dulcis (Smith, 1907) Antimargarita dulcis (p. )
Antimargarita dulcis (Smith, 1907) Valvatella dulcis (p. )
Antisabia imbricatus (Gould, 1846) Antisabia imbricatus (p. )
Antistreptus magellanicus Dall, 1902 Antistreptus magellanicus (p. )
Antistreptus rolani Castellanos, 1986 Antistreptus rolani (p. )
Aorotrema cistronium (Dall, 1889) Aorotrema cistronium (p. )
Aorotrema cistronium (Dall, 1889) Cyclostrema cistronium (p. )
Aorotrema pontogenes (Schwengel & McGinty, 1942) Aorotrema pontogenes (p. )
Aorotrema pontogenes (Schwengel & McGinty, 1942) Cyclostrema pontogenes (p. )
Aperiovula abbotti Cate, 1973 Aperiovula abbotti (p. )
Aphelodoris antillensis (Bergh, 1879) Aphelodoris antillensis (p. )
Aphera lindae Petuch, 1987 Aphera lindae (p. )
Aplysia cervina (Dall & Simpson, 1901) Aplysia cervina (p. )
Aplysia cervina (Dall & Simpson, 1901) Tethys cervina (p. )
Aplysia dactylomela Rang, 1828 Aplysia dactylomela (p. )
Aplysia dura Eales, 1960 Aplysia dura (p. )
Aplysia fasciata Poiret, 1789 Aplysia fasciata (p. )
Aplysia juliana Quoy & Gaimard, 1832 Aplysia juliana (p. )
Aplysia morio (Verrill, 1901) Aplysia morio (p. )
Aplysia morio (Verrill, 1901) Tethys morio (p. )
Aplysia nigra d'Orbigny, 1835 Aplysia nigra (p. )
Aplysia parvula Mörch, 1863 Aplysia parvula (p. )
Aplysia punctata Cuvier, 1804 Aplysia punctata (p. )
Aplysia tarda (Verrill, 1901) Aplysia tarda (p. )
Aplysia tarda (Verrill, 1901) Tethys tarda (p. )
Aplysiopsis formosa Pruvot-Fol, 1953 Aplysiopsis formosa (p. )
Aporodoris millegrana (Alder & Hancock, 1854) Aporodoris millegrana (p. )
Aporodoris millegrana (Alder & Hancock, 1854) Doris millegrana (p. )
Aporrhais occidentalis Beck, 1836 Aporrhais occidentalis (p. )
Aporrhais serresiana (Michaud, 1828) Aporrhais serresiana (p. )
Aquilonaria turneri Dall, 1886 Aquilonaria turneri (p. )
Aquilonaria turneri Dall, 1886 Lacuna turneri (p. )
Arca imbricata Bruguiere, 1789 Arca imbricata (p. )
Arca pectinoides King & Broderip, 1832 Arca pectinoides (p. )
Arca ventricosa Lamarck, 1819 Byssoarca zebra (p. )
Arca zebra (Swainson, 1833) Arca zebra (p. )
Architectonica krebsii Morch, 1875 Architectonica krebsii (p. )
Architectonica nobilis Roding, 1798 Architectonica nobilis (p. )
Architectonica uruguaya Carcelles, 1953 Adelphotectonica uruguaya (p. )
Architectonica uruguaya Carcelles, 1953 Architectonica uruguaya (p. )
Architeuthis dux Steenstrup, 1860 Architeuthis dux (p. )
Arcinella arcinella (Linnaeus, 1767) Arcinella arcinella (p. )
Arcinella brasiliana (Nicol, 1953) Arcinella brasiliana (p. )
Arcinella brasiliana (Nicol, 1953) Echinochama brasiliana (p. )
Arcinella cornuta Conrad, 1866 Arcinella cornuta (p. )
Arcopagia fausta (Pulteney, 1799) Arcopagia fausta (p. )
Arcopagia vespuciana (d'Orbigny, 1853) Arcopagia vespuciana (p. )
Arcopagia vespuciana (d'Orbigny, 1853) Tellina vespuciana (p. )
Arcopsis adamsi (Dall, 1886) Arcopsis adamsi (p. )
Arctica islandica (Linnaeus, 1767) Arctica islandica (p. )
Arcuatula senhousia (Benson, 1842) Musculista senhousia (p. )
Arene bairdii (Dall, 1889) Arene bairdii (p. )
Arene bairdii (Dall, 1889) Liotia bairdii (p. )
Arene bitleri Olsson & McGinty, 1958 Arene bitleri (p. )
Arene boucheti Leal, 1991 Arene boucheti (p. )
Arene brasiliana (Dall, 1927) Arene brasiliana (p. )
Arene brasiliana (Dall, 1927) Liotia brasiliana (p. )
Arene briareus (Dall, 1881) Arene briareus (p. )
Arene briareus (Dall, 1881) Turbo briareus (p. )
Arene centrifuga (Dall, 1896) Arene centrifuga (p. )
Arene centrifuga (Dall, 1896) Liotia centrifuga (p. )
Arene cruentata (Mühlfeld, 1824) Arene cruentata (p. )
Arene cruentata (Mühlfeld, 1824) Turbo cruentata (p. )
Arene curacoana Pilsbry, 1934 Arene curacoana (p. )
Arene flexispina Leal & Coelho, 1985 Arene flexispina (p. )
Arene laguairana Weisbord, 1962 Arene laguairana (p. )
Arene microforis (Dall, 1889) Arene microforis (p. )
Arene microforis (Dall, 1889) Liotia microforis (p. )
Arene miniata (Dall, 1889) Arene miniata (p. )
Arene miniata (Dall, 1889) Liotia miniata (p. )
Arene riisei Rehder, 1943 Arene riisei (p. )
Arene tamsiana (Philippi, 1852) Arene tamsiana (p. )
Arene tamsiana (Philippi, 1852) Delphinula tamsiana (p. )
Arene tricarinata (Stearns, 1872) Architectonica tricarinata (p. )
Arene tricarinata (Stearns, 1872) Arene tricarinata (p. )
Arene variabilis (Dall, 1889) Arene variabilis (p. )
Arene variabilis (Dall, 1889) Liotia variabilis (p. )
Arene venusta (Woodring, 1928) Arene venusta (p. )
Arene venusta (Woodring, 1928) Liotia venusta (p. )
Arene venustula Aguayo & Rehder, 1936 Arene venustula (p. )
Argentovoluta bottai (Vazquez & Caldini, 1989) Argentovoluta bottai (p. )
Argentovoluta bottai (Vazquez & Caldini, 1989) Miomelon bottai (p. )
Argobuccinum proditor (Frauenfeld, 1865) Argobuccinum proditor (p. )
Argobuccinum pustulosum (Lightfoot, 1786) Argobuccinum pustulosum (p. )
Argobuccinum pustulosum (Lightfoot, 1786) Buccinum pustulosum (p. )
Argonauta argo Linnaeus, 1758 Argonauta argo (p. )
Argonauta hians Solander, 1786 Argonauta hians (p. )
Argonauta nodosus Lightfoot, 1786 Argonauta nodosus (p. )
Argonauta nodosus Lightfoot, 1786 Argonauta nodosus (p. )
Argopecten gibbus (Linnaeus, 1758) Argopecten gibbus (p. )
Argopecten gibbus (Linnaeus, 1758) Ostrea gibbus (p. )
Argopecten imitatoides Campos & Macsotay, 2001 Argopecten imitatoides (p. )
Argopecten irradians (Lamarck, 1819) Argopecten irradians (p. )
Argopecten irradians (Lamarck, 1819) Argopecten irradians irradians (p. )
Argopecten lineolaris (Lamarck, 1819) Argopecten lineolaris (p. )
Argopecten noronhensis (Smith, 1885) Argopecten noronhensis (p. )
Argopecten nucleus (Born, 1778) Argopecten nucleus (p. )
Argyrodonax haycocki Dall, 1911 Argyrodonax haycocki (p. )
Ariadnaria borealis (Broderip & Sowerby I, 1829) Trichotropis borealis (p. )
Ariella subantarctica (Hedley, 1916) Ariella subantarctica (p. )
Armina elongata Ardila & Valdés, 2004 Armina elongata (p. )
Armina juliana Ardila & Díaz, 2002 Armina juliana (p. )
Armina muelleri (Ihering, 1886) Armina muelleri (p. )
Armina muelleri (Ihering, 1886) Pleurophyllidia muelleri (p. )
Armina wattla Marcus & Marcus, 1967 Armina wattla (p. )
Armodoris antarctica Minichev, 1972 Armodoris antarctica (p. )
Arvella faba (Müller, 1776) Crenella faba (p. )
Asaphis deflorata (Linnaeus, 1758) Asaphis deflorata (p. )
Asaphis violascens (Forsskål, 1775) Venus deflorata (p. )
Ascobulla ulla (Marcus & Marcus, 1970) Ascobulla ulla (p. )
Aspella castor Radwin & D'Attilio, 1976 Aspella castor (p. )
Aspella cryptica Radwin & D'Attilio, 1976 Aspella cryptica (p. )
Aspella elizabethae (McGinty, 1940) Aspella elizabethae (p. )
Aspella morchi Radwin & D'Attilio, 1976 Aspella morchi (p. )
Aspella senex Dall, 1903 Aspella senex (p. )
Asperiscala eltanini Dell, 1990 Asperiscala eltanini (p. )
Asperoteuthis nesisi Arkhipkin & Laptikhovsky, 2008 Asperoteuthis nesisi (p. )
Assiminea succinea (Pfeiffer, 1840) Assiminea succinea (p. )
Assiminea succinea (Pfeiffer, 1840) Paludina succinea (p. )
Astarte arctica (Gray, 1824) Astarte arctica (p. )
Astarte arctica (Gray, 1824) Crassina arctica (p. )
Astarte borealis (Schumacher, 1817) Astarte borealis (p. )
Astarte castanea (Say, 1822) Astarte castanea (p. )
Astarte crassa Leche, 1878 Astarte neocrassa (p. )
Astarte crenata (Gray, 1824) Astarte crenata (p. )
Astarte crenata (Gray, 1824) Nicania crenata (p. )
Astarte elliptica (Brown, 1827) Astarte elliptica (p. )
Astarte elliptica (Brown, 1827) Astarte elonga (p. )
Astarte globula Dall, 1886 Astarte globula (p. )
Astarte liogona Dall, 1903 Astarte liogona (p. )
Astarte longirostra d'Orbigny, 1846 Astarte longirostra (p. )
Astarte lutea Perkins, 1869 Astarte lutea (p. )
Astarte montagui (Dillwyn, 1817) Astarte compressa (p. )
Astarte montagui (Dillwyn, 1817) Astarte montagui (p. )
Astarte montagui (Dillwyn, 1817) Venus montagui (p. )
Astarte nana Dall, 1886 Astarte nana (p. )
Astarte portlandica Mighels, 1843 Astarte portlandica (p. )
Astarte smithii Dall, 1886 Astarte smithii (p. )
Astarte sulcata (Decosta, 1778) Astarte sulcata (p. )
Astarte undata Gould, 1841 Astarte undata (p. )
Astarte vaigati Petersen, 2001 Astarte vaigati (p. )
Astarte vernicosa Dall, 1903 Astarte vernicosa (p. )
Asthelys antarctica Marshall, 1988 Asthelys antarctica (p. )
Asthelys simplex (Watson, 1879) Asthelys simplex (p. )
Asthelys simplex (Watson, 1879) Basilissa simplex (p. )
Asthenothaerus hemphillii Dall, 1886 Asthenothaerus hemphillii (p. )
Astralium brevispina (Lamarck, 1822) Astralium brevispina (p. )
Astralium brevispina (Lamarck, 1822) Trochus brevispina (p. )
Astralium calcar (Linnaeus, 1758) Astralium calcar (p. )
Astralium calcar (Linnaeus, 1758) Turbo calcar (p. )
Astralium latispina (Philippi, 1844) Astralium latispina (p. )
Astralium latispina (Philippi, 1844) Trochus latispina (p. )
Astyris amphissella (Dall, 1881) Astyris amphissella (p. )
Astyris amphissella (Dall, 1881) Columbella amphissella (p. )
Astyris angeli Espinosa, Fernández-Garcés & Ortea, 2004 Astyris angeli (p. )
Astyris antares (Costa & de Souza, 2001) Astyris antares (p. )
Astyris antares (Costa & de Souza, 2001) Mitrella antares (p. )
Astyris bonariensis (Castellanos & Fernández, 1967) Astyris bonariensis (p. )
Astyris bonariensis (Castellanos & Fernández, 1967) Pyrene bonariensis (p. )
Astyris diaphana Verrill, 1882 Astyris diaphana (p. )
Astyris frumarkernorum García, 2009 Astyris frumarkernorum (p. )
Astyris guanahaniensis (Faber, 2004) Astyris guanahaniensis (p. )
Astyris guanahaniensis (Faber, 2004) Mitrella guanahaniensis (p. )
Astyris labecula (Gould, 1862) Astyris labecula (p. )
Astyris lunata (Say, 1826) Astyris lunata (p. )
Astyris multilineata (Dall, 1889) Astyris multilineata (p. )
Astyris profundi (Dall, 1889) Astyris profundi (p. )
Astyris pura Verrill, 1882 Astyris pura (p. )
Astyris raveneli (Dall, 1889) Astyris raveneli (p. )
Astyris rolani Espinosa, Fernández-Garcés & Ortea, 2004 Astyris rolani (p. )
Astyris rosacea (Gould, 1839) Astyris rosacea (p. )
Astyris rubra (Martens, 1881) Astyris rubra (p. )
Astyris stricta (Watson, 1882) Astyris stricta (p. )
Astyris stricta (Watson, 1882) Columbella stricta (p. )
Astyris verrilli (Dall, 1881) Astyris verrilli (p. )
Astyris verrilli (Dall, 1881) Columbella verrilli (p. )
Atagema browni Thompson, 1980 Atagema browni (p. )
Atlanta brunnea Gray, 1850 Atlanta brunnea (p. )
Atlanta fragilis Richter, 1993 Atlanta fragilis (p. )
Atlanta gaudichaudi Souleyet, 1852 Atlanta gaudichaudi (p. )
Atlanta helicinoidea Gray, 1850 Atlanta helicinoidea (p. )
Atlanta inclinata Gray, 1850 Atlanta inclinata (p. )
Atlanta inflata Gray, 1850 Atlanta inflata (p. )
Atlanta lesueurii d'Orbigny, 1835 Atlanta lesueurii (p. )
Atlanta oligogyra Tesch, 1906 Atlanta oligogyra (p. )
Atlanta peronii Lesueur, 1817 Atlanta peronii (p. )
Atlanta peronii Lesueur, 1817 Atlanta rosea (p. )
Atlanta pulchella Verrill, 1884 Atlanta pulchella (p. )
Atlanta rosea Gray, 1850 Atlanta rosea (p. )
Atlanta selvagensis Vera & Seapy, 2006 Atlanta selvagensis (p. )
Atlanta tessellata Gould, 1852 Atlanta tessellata (p. )
Atlanta tokiokai van der Spoel & Troost, 1972 Atlanta tokiokai (p. )
Atlanta turriculata D'Orbigny, 1836 Atlanta turriculata (p. )
Atlanta violacea Gould, 1852 Atlanta violacea (p. )
Atrina rigida (Lightfoot, 1786) Atrina rigida (p. )
Atrina rigida (Lightfoot, 1786) Pinna rigida (p. )
Atrina seminuda (Lamarck, 1819) Atrina seminuda (p. )
Atrina serrata (Sowerby I, 1825) Atrina serrata (p. )
Attiliosa aldridgei (Usticke, 1969) Attiliosa aldridgei (p. )
Attiliosa aldridgei (Usticke, 1969) Vasum aldridgei (p. )
Attiliosa bessei Vokes, 1999 Attiliosa bessei (p. )
Attiliosa glennduffyi Petuch, 1993 Attiliosa glennduffyi (p. )
Attiliosa kevani Vokes, 1999 Attiliosa kevani (p. )
Attiliosa perplexa Vokes, 1999 Attiliosa perplexa (p. )
Attiliosa philippiana (Dall, 1889) Attiliosa philippiana (p. )
Attiliosa philippiana (Dall, 1889) Muricidea philippiana (p. )
Atys caribaeus (d'Orbigny, 1841) Atys caribaeus (p. )
Atys caribaeus (d'Orbigny, 1841) Bulla caribaeus (p. )
Atys guildingi Sowerby II, 1869 Atys guildingi (p. )
Atys obscuratus Dall, 1896 Atys obscuratus (p. )
Atys riiseanus Morch, 1875 Atys riiseanus (p. )
Atys sandersoni Dall, 1881 Atys sandersoni (p. )
Aulacofusus brevicauda (Deshayes, 1832) Neptunea brevicauda (p. )
Aulacomya atra (Molina,1782) Aulacomya atra (p. )
Auriculastra subula (Quoy & Gaimard, 1832) Auriculastra subula (p. )
Austraeolis catina Marcus & Marcus, 1967 Austraeolis catina (p. )
Austrochlamys natans (Philippi, 1845) Pecten natans (p. )
Austrochlamys natans (Philippi, 1845) Semipallium natans (p. )
Austrodrillia albobalteata (Smith, 1890) Austrodrillia albobalteata (p. )
Austrodrillia albobalteata (Smith, 1890) Pleurotoma albobalteata (p. )
Austroginella muscaria (Lamarck, 1822) Austroginella muscaria (p. )
Austrolittorina unifasciata (Gray, 1826) Austrolittorina unifasciata (p. )
Austrorossia antillensis (Voss, 1955) Rossia antillensis (p. )
Axelella brasiliensis Verhecken, 1991 Axelella brasiliensis (p. )
Axelella scalatella (Guppy, 1873) Axelella scalatella (p. )
Axelella smithii (Dall, 1888) Axelella smithii (p. )
Axelella smithii (Dall, 1888) Cancellaria smithii (p. )
Axinopsida cordata (Verrill & Bush, 1898) Axinopsida cordata (p. )
Axinopsida orbiculata (Sars, 1878) Axinopsida orbiculata (p. )
Axinulus croulinensis (Jeffreys, 1847) Axinulus croulinensis (p. )
Axinulus cycladius (Wood, 1848) Thyasira cycladia (p. )
Axinulus eumyarius (Sars, 1870) Axinulus eumyarius (p. )
Axinus grandis (Verrill & Smith, 1885) Axinus grandis (p. )
Babakina anadoni (Ortea, 1979) Babakina anadoni (p. )
Babelomurex dalli (Emerson & D'Attilio, 1963) Babelomurex dalli (p. )
Babelomurex dalli (Emerson & D'Attilio, 1963) Latiaxis dalli (p. )
Babelomurex fax (Bayer, 1971) Babelomurex fax (p. )
Babelomurex juliae (Clench & Aguayo, 1939) Babelomurex juliae (p. )
Babelomurex juliae (Clench & Aguayo, 1939) Latiaxis juliae (p. )
Babelomurex mansfieldi (McGinty, 1940) Babelomurex mansfieldi (p. )
Babelomurex mansfieldi (McGinty, 1940) Muricidea mansfieldi (p. )
Babelomurex sentix (Bayer, 1971) Babelomurex sentix (p. )
Babelomurex sentix (Bayer, 1971) Coralliophila sentix (p. )
Babelomurex tectumsinense (Deshayes, 1856) Babelomurex tectumsinense (p. )
Babylonia areolata (Link, 1807) Savatieria areolata (p. )
Bacteridium bermudense (Dall & Bartsch, 1911) Bacteridium bermudense (p. )
Bacteridium bermudense (Dall & Bartsch, 1911) Turbonilla bermudense (p. )
Bacteridium resticulum (Dall, 1889) Bacteridium resticulum (p. )
Bacteridium resticulum (Dall, 1889) Turbonilla resticulum (p. )
Bactrocythara asarca (Dall & Simpson, 1901) Bactrocythara asarca (p. )
Bactrocythara asarca (Dall & Simpson, 1901) Mangilia asarca (p. )
Bactrocythara candeana (d'Orbigny, 1847) Bactrocythara candeana (p. )
Bactrocythara candeana (d'Orbigny, 1847) Pleurotoma candeana (p. )
Bactrocythara cryera (Dall, 1927) Bactrocythara cryera (p. )
Bactrocythara cryera (Dall, 1927) Mangilia cryera (p. )
Bailya intricata (Dall, 1884) Bailya intricata (p. )
Bailya parva (Adams, 1850) Bailya parva (p. )
Bailya weberi (Watters, 1983) Bailya weberi (p. )
Bankia campanellata Moll & Roch, 1931 Bankia campanellata (p. )
Bankia carinata (Gray, 1827) Bankia carinata (p. )
Bankia cieba Clench & Turner, 1946 Bankia cieba (p. )
Bankia destructa Clench & Turner, 1946 Bankia destructa (p. )
Bankia fimbriatula Moll & Roch, 1931 Bankia fimbriatula (p. )
Bankia fosteri Clench & Turner, 1946 Bankia fosteri (p. )
Bankia gouldi (Bartsch, 1908) Bankia gouldi (p. )
Bankia martensi (Stempell, 1899) Bankia martensi (p. )
Bankia zeteki Bartsch, 1921 Bankia zeteki (p. )
Barbatia cancellaria (Lamarck, 1819) Barbatia cancellaria (p. )
Barbatia ectocomata (Dall, 1886) Barbatia ectocomata (p. )
Barleeia cala (Smith, 1890) Barleeia cala (p. )
Barleeia cala (Smith, 1890) Rissoa cala (p. )
Barleeia congenita Smith, 1890 Barleeia congenita (p. )
Barleeia creutzbergi (Jong & Coomans, 1988) Assiminea creutzbergi (p. )
Barleeia creutzbergi (Jong & Coomans, 1988) Barleeia creutzbergi (p. )
Barleeia ephamilla (Smith, 1890) Barleeia ephamilla (p. )
Barleeia ephamilla (Smith, 1890) Rissoa ephamilla (p. )
Barleeia fuscopicta (Smith, 1890) Barleeia fuscopicta (p. )
Barleeia fuscopicta (Smith, 1890) Diala fuscopicta (p. )
Barleeia mexicana Rolán & Crúz-Abrego, 1998 Barleeia mexicana (p. )
Barleeia rubrooperculata (Castellanos & Fernández, 1972) Barleeia rubrooperculata (p. )
Barleeia tincta Guppy, 1895 Barleeia tincta (p. )
Barleeia tincta Guppy, 1895 Barleia tincta (p. )
Barnea lamellosa (d'Orbigny, 1846) Barnea lamellosa (p. )
Barnea lamellosa (d'Orbigny, 1846) Pholas lamellosa (p. )
Barnea truncata (Say, 1822) Barnea truncata (p. )
Bartschia agassizi (Clench & Aguayo, 1941) Metula agassizi (p. )
Bartschia canetae (Clench & Aguayo, 1944) Buccinum canetae (p. )
Bartschia canetae (Clench & Aguayo, 1944) Eosipho canetae (p. )
Bartschia frumari García, 2008 Bartschia frumari (p. )
Basiliomya goreaui Bayer, 1971 Basiliomya goreaui (p. )
Basilissa oxytropis Watson, 1879 Basilissa oxytropis (p. )
Basilissa rhyssa Dall, 1927 Basilissa rhyssa (p. )
Basilissa rhyssa Dall, 1927 Basilissopsis rhyssa (p. )
Basilissa watsoni Dall, 1927 Basilissa watsoni (p. )
Basilissa watsoni Dall, 1927 Hadroconus watsoni (p. )
Basterotia corbuloidea Dall, 1899 Basterotia corbuloidea (p. )
Basterotia elliptica (Recluz, 1850) Basterotia elliptica (p. )
Basterotia pustula Usticke, 1971 Basterotia pustula (p. )
Basterotia quadrata (Hanley, 1843) Basterotia quadrata (p. )
Batheulima epixantha Simone, 2002 Batheulima epixantha (p. )
Batheulima fuscoapicata (Jeffreys, 1884) Batheulima fuscoapicata (p. )
Batheulima fuscoapicata (Jeffreys, 1884) Eulima fuscoapicata (p. )
Batheulima lutescens Simone, 2002 Batheulima lutescens (p. )
Bathothauma lyromma Chun, 1906 Bathothauma lyromma (p. )
Bathoxiphus ensiculus (Jeffereys, 1877) Bathoxiphus ensiculus (p. )
Bathyarca anomala (Verrill & Bush, 1898) Bathyarca anomala (p. )
Bathyarca frielei (Friele, 1877) Bathyarca frielei (p. )
Bathyarca glacialis (Gray, 1824) Arca glacialis (p. )
Bathyarca glacialis (Gray, 1824) Arca glacialis (p. )
Bathyarca glacialis (Gray, 1824) Bathyarca glacialis (p. )
Bathyarca glomerula (Dall, 1881) Bathyarca glomerula (p. )
Bathyarca inaequalis (Dall, 1927) Bathyarca inaequalis (p. )
Bathyarca inaequisculpta (Smith, 1885) Bathyarca inaequisculpta (p. )
Bathyarca orbiculata (Dall, 1881) Bathyarca orbiculata (p. )
Bathyarca pectunculoides (Scacchi, 1833) Arca pectunculoides (p. )
Bathyarca pectunculoides (Scacchi, 1833) Bathyarca pectunculoides (p. )
Bathyarca polycyma (Dall, 1881) Bathyarca polycyma (p. )
Bathyarca strebeli (Melvill & Standen, 1907) Bathyarca strebeli (p. )
Bathybela nudator (Locard, 1897) Bathybela nudator (p. )
Bathybela nudator (Locard, 1897) Thesbia nudator (p. )
Bathybela tenelluna (Locard, 1897) Bathybela tenelluna (p. )
Bathybela tenelluna (Locard, 1897) Pleurotoma tenelluna (p. )
Bathybembix drakei Dell, 1990 Bathybembix drakei (p. )
Bathyberthella antarctica Willan & Bertsch, 1987 Bathyberthella antarctica (p. )
Bathycrinicola tumidula (Thiele, 1912) Eulima tumidula (p. )
Bathycrinicola tumidula (Thiele, 1912) Melanella tumidula (p. )
Bathydomus obtecta Thiele, 1912 Bathydomus obtecta (p. )
Bathydoris brownii Evans, 1914 Bathydoris brownii (p. )
Bathydoris clavigera Thiele, 1912 Bathydoris clavigera (p. )
Bathydoris hodgsoni Eliot, 1907 Bathydoris hodgsoni (p. )
Bathydoris ingolfiana Bergh, 1899 Bathydoris ingolfiana (p. )
Bathylepeta linseae Schwabe, 2006 Bathylepeta linseae (p. )
Bathymodiolus azoricus Cosel & Comtet, 1999 Bathymodiolus azoricus (p. )
Bathymodiolus boomerang Cosel & Olu, 1998 Bathymodiolus boomerang (p. )
Bathymodiolus brooksi Gustafson, Turner, Lutz & Vrijenhoek, 1998 Bathymodiolus brooksi (p. )
Bathymodiolus childressi Gustafson, Turner, Lutz & Vrijenhoek, 1998 Bathymodiolus childressi (p. )
Bathymodiolus heckerae Turner, Gustafson, Lutz & Vrijenhoek, 1998 Bathymodiolus heckerae (p. )
Bathymodiolus puteoserpentis Cosel, Metivier & Hashimoto, 1994 Bathymodiolus puteoserpentis (p. )
Bathyneaera hadalis (Knudsen, 1970) Bathyneaera hadalis (p. )
Bathyneaera laticella (Dall, 1886) Bathyneaera laticella (p. )
Bathynerita naticoidea Clarke, 1989 Bathynerita naticoidea (p. )
Bathyphytophilus caribaeus Moskalev, 1978 Bathyphytophilus caribaeus (p. )
Bathypolypus arcticus (Prosch, 1847) Bathypolypus arcticus (p. )
Bathypurpurata profunda Vecchione, Allcock & Piatkowski, 2005 Bathypurpurata profunda (p. )
Bathysciadium concentricum Dall, 1927 Bathysciadium concentricum (p. )
Bathysciadium costulatum (Locard, 1898) Bathysciadium costulatum (p. )
Bathysciadium costulatum (Locard, 1898) Lepeta costulatum (p. )
Bathysciadium rotundum (Dall, 1927) Bathysciadium rotundum (p. )
Bathysciadium rotundum (Dall, 1927) Cocculina rotundum (p. )
Bathyspinula hilleri (Allen & Sanders, 1982) Acutispinula hilleri (p. )
Bathyspinula scheltemai (Allen & Sanders, 1982) Acutispinula scheltemai (p. )
Bathyteuthis abyssicola Hoyle, 1885 Bathyteuthis abyssicola (p. )
Bathytoma mitrella (Dall, 1881) Bathytoma mitrella (p. )
Bathytoma mitrella (Dall, 1881) Pleurotoma mitrella (p. )
Bathytoma viabrunnea (Dall, 1889) Bathytoma viabrunnea (p. )
Bathytoma viabrunnea (Dall, 1889) Pleurotoma viabrunnea (p. )
Bayerotrochus charlestonensis (Askew, 1988) Bayerotrochus charlestonensis (p. )
Bayerotrochus charlestonensis (Askew, 1988) Perotrochus charlestonensis (p. )
Bayerotrochus midas (Bayer, 1966) Bayerotrochus midas (p. )
Bayerotrochus midas (Bayer, 1966) Perotrochus midas (p. )
Bayerotrochus pyramus (Bayer, 1967) Bayerotrochus pyramus (p. )
Bela zonata (Locard, 1892) Bela laevigata (p. )
Belalora cunninghami (Smith, 1881) Belalora cunninghami (p. )
Belalora cunninghami (Smith, 1881) Pleurotoma cunninghami (p. )
Belalora striatula (Thiele, 1912) Bela striatula (p. )
Belalora striatula (Thiele, 1912) Belalora striatula (p. )
Belaturricula ergata (Hedley, 1916) Pontiothauma ergata (p. )
Belaturricula gaini (Lamy, 1910) Belaturricula gaini (p. )
Belaturricula gaini (Lamy, 1910) Sipho gaini (p. )
Belaturricula turrita Dell, 1990 Bela turrita (p. )
Belaturricula turrita Dell, 1990 Belaturricula turrita (p. )
Bellaspira grippi (Dall, 1908) Bellaspira grippi (p. )
Bellaspira margaritensis McLean & Poorman, 1970 Bellaspira margaritensis (p. )
Bellaspira pentagonalis (Dall, 1889) Bellaspira pentagonalis (p. )
Bellaspira pentagonalis (Dall, 1889) Drillia pentagonalis (p. )
Belloliva tubulata (Dall, 1889) Belloliva tubulata (p. )
Belloliva tubulata (Dall, 1889) Olivella tubulata (p. )
Belomitra chasmata (Dall, 1927) Belomitra chasmata (p. )
Belomitra chasmata (Dall, 1927) Mangilia chasmata (p. )
Belomitra christina (Dall, 1927) Belomitra christina (p. )
Belomitra christina (Dall, 1927) Mangilia christina (p. )
Belomitra pourtalesii (Dall, 1881) Belomitra pourtalesii (p. )
Belomitra pourtalesii (Dall, 1881) Pleurotoma pourtalesii (p. )
Belomitra problematica (Thiele, 1925) Belomitra problematica (p. )
Belomitra problematica (Thiele, 1925) Mangelia problematica (p. )
Belomitra quadruplex (Watson, 1882) Belomitra quadruplex (p. )
Belomitra quadruplex (Watson, 1882) Pleurotoma quadruplex (p. )
Bentharca asperula (Dall, 1881) Bentharca asperula (p. )
Bentharca sagrinata (Dall, 1886) Bentharca sagrinata (p. )
Bentheledone rotunda (Hoyle, 1885) Thaumeledone rotunda (p. )
Benthobia atafona Simone, 2003 Benthobia atafona (p. )
Benthobia tryonii Dall, 1889 Benthobia tryonii (p. )
Benthoctopus piscatorum (Verrill, 1879) Benthoctopus piscatorum (p. )
Benthomangelia antonia (Dall, 1881) Benthomangelia antonia (p. )
Benthomangelia antonia (Dall, 1881) Pleurotoma antonia (p. )
Benthomangelia bandella (Dall, 1881) Benthomangelia bandella (p. )
Benthomangelia macra (Watson, 1881) Benthomangelia macra (p. )
Benthomangelia macra (Watson, 1881) Pleurotoma macra (p. )
Benthonella nisonis Dall, 1889 Benthonella nisonis (p. )
Benthonella tenella (Jeffreys, 1883) Benthonella tenella (p. )
Benthonellania acuticostata (Dall, 1889) Benthonellania acuticostata (p. )
Benthonellania acuticostata (Dall, 1889) Rissoa acuticostata (p. )
Benthonellania coronata Absalao & Santos, 2004 Benthonellania coronata (p. )
Benthonellania donmoorei Moolenbeek & Faber, 1991 Benthonellania donmoorei (p. )
Benthonellania listera (Dall, 1927) Benthonellania listera (p. )
Benthonellania listera (Dall, 1927) Rissoa listera (p. )
Benthonellania multicostata Absalao & Santos, 2004 Benthonellania multicostata (p. )
Benthonellania pyrrhias (Watson, 1886) Benthonellania pyrrhias (p. )
Benthonellania pyrrhias (Watson, 1886) Rissoa pyrrhias (p. )
Benthonellania xanthias (Watson, 1886) Benthonellania xanthias (p. )
Berghia coerulescens (Laurillard, 1830) Berghia coerulescens (p. )
Berghia creutzbergi Marcus & Marcus, 1970 Berghia creutzbergi (p. )
Berghia dakariensis (Pruvot-Fol, 1953) Anteaeolidiella benteva (p. )
Berghia dakariensis (Pruvot-Fol, 1953) Baeolidia benteva (p. )
Berghia marcusi Dominguez, Troncoso & García, 2008 Berghia marcusi (p. )
Berghia rissodominguezi Muniain & Ortea, 1999 Berghia rissodominguezi (p. )
Berghia stephanieae (Valdés, 2005) Aeolidiella stephanieae (p. )
Berghia verrucicornis (Costa, 1864) Berghia verrucicornis (p. )
Beringius turtoni (Bean, 1834) Beringius turtoni (p. )
Bermudella evelinae (Marcus, 1957) Okenia evelinae (p. )
Bermudella zoobotryon (Smallwood, 1910) Okenia zoobotryon (p. )
Berthelinia caribbea Edmunds, 1963 Berthelinia caribbea (p. )
Berthella agassizii (MacFarland, 1909) Berthella agassizii (p. )
Berthella agassizii (MacFarland, 1909) Pleurobranchaea agassizii (p. )
Berthella agassizii (MacFarland, 1909) Pleurobranchus agassizii (p. )
Berthella americana (Verrill, 1885) Berthella americana (p. )
Berthella americana (Verrill, 1885) Pleurobranchus americana (p. )
Berthella patagonica (d'Orbigny, 1835) Berthella patagonica (p. )
Berthella patagonica (d'Orbigny, 1835) Pleurobranchus patagonica (p. )
Berthella platei (Bergh, 1898) Berthella platei (p. )
Berthella platei (Bergh, 1898) Pleurobranchus platei (p. )
Berthella stellata (Risso, 1826) Berthella stellata (p. )
Berthella stellata (Risso, 1826) Pleurobranchus stellata (p. )
Berthella tamiu Marcus, 1984 Berthella tamiu (p. )
Berthellina citrina (Ruppell & Leuckart, 1828) Berthellina citrina (p. )
Berthellina quadridens (Mörch, 1863) Berthellina quadridens (p. )
Bittiolum alternatum (Say, 1822) Bittiolum alternatum (p. )
Bittiolum varium (Pfeiffer, 1840) Bittiolum varium (p. )
Bittium aedonium (Watson, 1880) Bittium aedonium (p. )
Bittium aedonium (Watson, 1880) Cerithium aedonium (p. )
Bittium alabastrulum (Mörch, 1876) Bittium alabastrulum (p. )
Bittium alabastrulum (Mörch, 1876) Cerithium alabastrulum (p. )
Bittium alternatum (Say, 1822) Turritella alternatum (p. )
Bittium caraboboense Weisbord, 1962 Bittium caraboboense (p. )
Bittium delicatum (Watson, 1880) Bittium delicatum (p. )
Bittium delicatum (Watson, 1880) Cerithium delicatum (p. )
Bittium galactis Mörch, 1876 Bittium galactis (p. )
Bittium lima (Bruguière, 1792) Bittium lima (p. )
Bittium lima (Bruguière, 1792) Cerithium lima (p. )
Bittium lusciniae (Watson, 1880) Bittium lusciniae (p. )
Bittium lusciniae (Watson, 1880) Cerithium lusciniae (p. )
Bittium philomelae (Watson, 1880) Bittium philomelae (p. )
Bittium philomelae (Watson, 1880) Cerithium philomelae (p. )
Bittium pigrum (Watson, 1880) Bittium pigrum (p. )
Bittium pigrum (Watson, 1880) Cerithium pigrum (p. )
Bittium varium (Pfeiffer, 1840) Cerithium varium (p. )
Blauneria heteroclita (Montagu, 1808) Blauneria heteroclita (p. )
Blauneria heteroclita (Montagu, 1808) Voluta heteroclita (p. )
Bolitaena pygmaea (Verrill, 1884) Eledonella pygmaea (p. )
Bolma sunderlandi Petuch, 1987 Bolma sunderlandi (p. )
Boonea bisuturalis (Say, 1822) Boonea bisuturalis (p. )
Boonea bisuturalis (Say, 1822) Turritella bisuturalis (p. )
Boonea impressa (Say, 1822) Boonea impressa (p. )
Boonea impressa (Say, 1822) Turritella impressa (p. )
Boonea jadisi (Olsson & McGinty, 1958) Boonea jadisi (p. )
Boonea jadisi (Olsson & McGinty, 1958) Odostomia jadisi (p. )
Boonea scymnocelata Pimenta, Absalao & Miyaji, 2009 Boonea scymnocelata (p. )
Boonea seminuda (Adams, 1839) Boonea seminuda (p. )
Boonea seminuda (Adams, 1839) Jaminia seminuda (p. )
Boreacola maltzani (Verkrüzen, 1875) Boreacola maltzani (p. )
Boreochiton ruber (Linnaeus, 1767) Tonicella rubra (p. )
Boreocingula castanea (Moller, 1842) Boreocingula castanea (p. )
Boreocingula castanea (Moller, 1842) Rissoa castanea (p. )
Boreocingula globulus (Moller, 1842) Boreocingula globulus (p. )
Boreocingula globulus (Moller, 1842) Rissoa globulus (p. )
Boreoscala greenlandica (Perry, 1811) Epitonium greenlandicum (p. )
Boreoscala greenlandica (Perry, 1811) Scalaria greenlandicum (p. )
Boreoscala magellanicum (Philippi, 1845) Epitonium magellanicum (p. )
Boreoscala magellanicum (Philippi, 1845) Scalaria magellanicum (p. )
Boreotrophon clathratus (Linnaeus, 1767) Murex clathratus (p. )
Boreotrophon clathratus (Linnaeus, 1767) Trophon clathratus (p. )
Bornella calcarata Mörch, 1863 Bornella calcarata (p. )
Bornia barbadensis Dall, 1889 Bornia barbadensis (p. )
Bornia longipes (Stimpson, 1855) Bornia longipes (p. )
Bornia tacaguana Weisbord, 1964 Bornia tacaguana (p. )
Borsonella ceroplasta (Watson, 1881) Borsonella ceroplasta (p. )
Borsonella silicea (Watson, 1881) Borsonella silicea (p. )
Borsonia brasiliana Tippett, 1983 Borsonia brasiliana (p. )
Borsonia ceroplasta (Watson, 1881) Pleurotoma ceroplasta (p. )
Borsonia silicea (Watson, 1881) Pleurotoma silicea (p. )
Borsonia syngenes (Watson, 1881) Borsonia syngenes (p. )
Borsonia syngenes (Watson, 1881) Pleurotoma syngenes (p. )
Bosellia corinneae Marcus, 1973 Bosellia corinneae (p. )
Bosellia mimetica Trinchese, 1891 Bosellia mimetica (p. )
Bostrycapulus aculeatus (Gmelin, 1791) Bostrycapulus aculeatus (p. )
Bostrycapulus aculeatus (Gmelin, 1791) Patella aculeatus (p. )
Bostrycapulus calyptraeformis (Deshayes, 1830) Bostrycapulus calyptraeformis (p. )
Bostrycapulus odites Collin, 2005 Bostrycapulus odites (p. )
Bostrycapulus tegulicia (Rochebrune, 1883) Bostrycapulus tegulicia (p. )
Botula fusca (Gmelin, 1791) Botula fusca (p. )
Brachidontes blakeanus Melvill & Standen, 1914 Brachidontes blakeanus (p. )
Brachidontes blakeanus Melvill & Standen, 1914 Brachydontes blakeanus (p. )
Brachidontes darwinianus (d'Orbigny, 1846) Brachidontes darwinianus (p. )
Brachidontes darwinianus (d'Orbigny, 1846) Mytilus darwinianus (p. )
Brachidontes domingensis (Lamarck, 1819) Brachidontes domingensis (p. )
Brachidontes exustus (Linnaeus, 1758) Brachidontes exustus (p. )
Brachidontes exustus (Linnaeus, 1758) Mytilus exustus (p. )
Brachidontes modiolus (Linnaeus, 1767) Brachidontes modiolus (p. )
Brachidontes rodriguezii (d'Orbigny, 1846) Brachidontes rodriguezii (p. )
Brachidontes rodriguezii (d'Orbigny, 1846) Mytilus rodriguezii (p. )
Brachidontes solisianus (d'Orbigny, 1846) Brachidontes solisianus (p. )
Brachidontes solisianus (d'Orbigny, 1846) Mytilus solisianus (p. )
Brachioteuthis beani Verrill, 1881 Brachioteuthis beanii (p. )
Brachioteuthis riisei (Steenstrup, 1882) Brachioteuthis riisei (p. )
Brachycythara alba (Adams, 1850) Brachycythara alba (p. )
Brachycythara alba (Adams, 1850) Mangelia alba (p. )
Brachycythara barbarae Lyons, 1972 Brachycythara barbarae (p. )
Brachycythara biconica (Adams, 1850) Brachycythara biconica (p. )
Brachycythara biconica (Adams, 1850) Mangelia biconica (p. )
Brachycythara brevis (Adams, 1850) Mangelia brevis (p. )
Brachycythara galae Fargo, 1953 Brachycythara galae (p. )
Brachycythara multicinctata Rolan & Espinosa, 1999 Brachycythara multicinctata (p. )
Brachycythara nanodes (Melvill, 1923) Brachycythara nanodes (p. )
Brachycythara nanodes (Melvill, 1923) Mangelia nanodes (p. )
Brachycythara stegeri Nowell-Usticke, 1959 Brachycythara stegeri (p. )
Brachytoma rioensis (Smith, 1915) Brachytoma rioensis (p. )
Brachytoma rioensis (Smith, 1915) Drillia rioensis (p. )
Bractechlamys antillarum (Recluz, 1853) Bractechlamys antillarum (p. )
Brasityphis barrosi Absalao & Santos, 2003 Brasityphis barrosi (p. )
Brevinucula subtriangularis Rhind & Allen, 1992 Brevinucula subtriangularis (p. )
Brevinucula verrillii (Dall, 1886) Brevinucula verrillii (p. )
Brocchinia clenchi Petit, 1986 Brocchinia clenchi (p. )
Brocchinia harasewychi Barros & Lima, 2006 Brocchinia harasewychi (p. )
Brocchinia pustulosa Verhecken, 1991 Brocchinia pustulosa (p. )
Brocchinia verheckeni Barros & Lima, 2006 Brocchinia verheckeni (p. )
Brookula argentina (Zelaya, Absalao & Pimenta, 2006) Benthobrookula argentina (p. )
Brookula argentina (Zelaya, Absalao & Pimenta, 2006) Brookula argentina (p. )
Brookula bohni Schwabe & Engl, 2008 Brookula bohni (p. )
Brookula brevis (d'Orbigny, 1841) Brookula brevis (p. )
Brookula brevis (d'Orbigny, 1841) Scalaria brevis (p. )
Brookula calypso (Melvill & Standen, 1912) Brookula calypso (p. )
Brookula calypso (Melvill & Standen, 1912) Cyclostrema calypso (p. )
Brookula charleenae Schwabe & Engl, 2008 Brookula charleenae (p. )
Brookula conica (Watson, 1886) Brookula conica (p. )
Brookula conica (Watson, 1886) Cyclostrema conica (p. )
Brookula decussata (Pelseneer, 1903) Brookula decussata (p. )
Brookula decussata (Pelseneer, 1903) Cyclostrema decussata (p. )
Brookula exquisita Clarke, 1961 Brookula exquisita (p. )
Brookula lamonti Clarke, 1961 Brookula lamonti (p. )
Brookula megaumbilicata Absalao & Pimenta, 2005 Brookula megaumbilicata (p. )
Brookula olearia Absalao & Pimenta, 2005 Brookula olearia (p. )
Brookula paranaensis (Zelaya, Absalao & Pimenta, 2006) Benthobrookula paranaensis (p. )
Brookula paranaensis (Zelaya, Absalao & Pimenta, 2006) Brookula paranaensis (p. )
Brookula powelli Clarke, 1961 Brookula powelli (p. )
Brookula proseila Absalao & Pimenta, 2005 Brookula proseila (p. )
Brookula spinulata Absalao, Miyaji & Pimenta, 2001 Brookula spinulata (p. )
Brookula strebeli Powell, 1951 Brookula strebeli (p. )
Buccinanops cochlidium (Dillwyn, 1817) Buccinanops cochlidium (p. )
Buccinanops cochlidium (Dillwyn, 1817) Buccinum cochlidium (p. )
Buccinanops deformis (King & Broderip, 1832) Buccinanops deformis (p. )
Buccinanops deformis (King & Broderip, 1832) Buccinum deformis (p. )
Buccinanops duartei Klappenbach, 1961 Buccinanops duartei (p. )
Buccinanops globulosus (Kiener, 1834) Buccinanops globulosus (p. )
Buccinanops globulosus (Kiener, 1834) Buccinum globulosus (p. )
Buccinanops monilifer (Kiener, 1834) Buccinanops monilifer (p. )
Buccinanops monilifer (Kiener, 1834) Buccinum monilifer (p. )
Buccinanops paytensis (Kiener, 1834) Buccinanops paytensis (p. )
Buccinanops paytensis (Kiener, 1834) Buccinum paytensis (p. )
Buccinanops uruguayensis (Pilsbry, 1897) Buccinanops uruguayensis (p. )
Buccinanops uruguayensis (Pilsbry, 1897) Bullia uruguayensis (p. )
Buccinum abyssorum Verrill, 1884 Buccinum abyssorum (p. )
Buccinum abyssorum Verrill, 1884 Fusus abyssorum (p. )
Buccinum abyssorum Verrill, 1884 Lusitromina abyssorum (p. )
Buccinum angulosum Gray, 1839 Buccinum angulosum (p. )
Buccinum belcheri Reeve, 1855 Buccinum belcheri (p. )
Buccinum ciliatum Fabricius, 1780 Buccinum ciliatum (p. )
Buccinum ciliatum Fabricius, 1780 Tritonium ciliatum (p. )
Buccinum cyaneum Bruguiere, 1792 Buccinum cyaneum (p. )
Buccinum finmarkianum Verkrüzen, 1875 Buccinum finmarkianum (p. )
Buccinum fragile Sars, 1878 Buccinum fragile (p. )
Buccinum frustulatum Golikov, 1980 Buccinum frustulatum (p. )
Buccinum glaciale Linnaeus, 1761 Buccinum glaciale (p. )
Buccinum hydrophanum Hancock, 1846 Buccinum hydrophanum (p. )
Buccinum kjennerudae Bouchet & Warén, 1985 Buccinum kjennerudae (p. )
Buccinum maltzani Pfeffer, 1886 Buccinum maltzani (p. )
Buccinum micropoma Thorson, 1944 Buccinum micropoma (p. )
Buccinum moerchianum (Dunker, 1858) Buccinum moerchianum (p. )
Buccinum nivale Friele, 1882 Buccinum nivale (p. )
Buccinum plectrum Stimpson, 1865 Buccinum plectrum (p. )
Buccinum polare Gray, 1839 Buccinum polare (p. )
Buccinum scalariforme Moller, 1842 Buccinum scalariforme (p. )
Buccinum sericatum Hancock, 1846 Buccinum sericatum (p. )
Buccinum tumidulum Sars, 1878 Buccinum tumidulum (p. )
Buccinum undatum Linnaeus, 1758 Buccinum undatum (p. )
Buchema apitoa (Corea, 1934) Buchema apitoa (p. )
Buchema bellula (Smith, 1882) Buchema bellula (p. )
Buchema bellula (Smith, 1882) Pleurotoma bellula (p. )
Buchema bridgesi (Dall, 1919) Buchema bridgesi (p. )
Buchema buccooensis (Usticke, 1971) Buchema buccooensis (p. )
Buchema hadromeres (Melvill, 1927) Buchema hadromeres (p. )
Buchema hadromeres (Melvill, 1927) Melatoma hadromeres (p. )
Buchema interpleura (Dall & Simpson, 1901) Buchema interpleura (p. )
Buchema interstrigata (Smith, 1882) Buchema interstrigata (p. )
Buchema interstrigata (Smith, 1882) Pleurotoma interstrigata (p. )
Buchema liella (Corea, 1934) Buchema liella (p. )
Buchema liella (Corea, 1934) Carinodrillia liella (p. )
Buchema mamona (Corea, 1934) Buchema mamona (p. )
Buchema primula (Melvill, 1923) Buchema primula (p. )
Buchema primula (Melvill, 1923) Drillia primula (p. )
Buchema suimaca (Corea, 1934) Buchema suimaca (p. )
Buchema tainoa (Corea, 1934) Buchema tainoa (p. )
Bufonaria bufo (Bruguiere, 1792) Bufonaria bufo (p. )
Bufonaria bufo (Bruguiere, 1792) Murex bufo (p. )
Bulbaeolidia alba (Risbec, 1928) Spurilla alba (p. )
Bulbus benthicolus Dell, 1990 Bulbus benthicolus (p. )
Bulbus carcellesi Dell, 1990 Bulbus carcellesi (p. )
Bulbus fragilis (Leach, 1819) Bulbus fragilis (p. )
Bulbus fragilis (Leach, 1819) Natica fragilis (p. )
Bulbus scotianus Dell, 1990 Bulbus scotianus (p. )
Bulbus smithii (Brown, 1839) Bulbus smithii (p. )
Bulla bermudae Verrill & Bush, 1900 Bulla bermudae (p. )
Bulla clausa Dall, 1889 Bulla clausa (p. )
Bulla eburneola (Dall, 1927) Bulla eburneola (p. )
Bulla eburneola (Dall, 1927) Bullaria eburneola (p. )
Bulla gemma (Verrill, 1880) Bulla gemma (p. )
Bulla gemma (Verrill, 1880) Diaphana gemma (p. )
Bulla indolens (Dall, 1927) Bulla indolens (p. )
Bulla indolens (Dall, 1927) Bullaria indolens (p. )
Bulla solida Gmelin, 1791 Bulla solida (p. )
Bulla striata Bruguiere, 1792 Bulla occidentalis (p. )
Bulla striata Bruguiere, 1792 Bulla striata (p. )
Bullata analuciae de Souza & Coovert, 2001 Bullata analuciae (p. )
Bullata bullata (Born, 1778) Bullata bullata (p. )
Bullata bullata (Born, 1778) Voluta bullata (p. )
Bullata guerrinii de Souza & Coovert, 2001 Bullata guerrinii (p. )
Bullata largillieri (Kiener, 1841) Bullata largillieri (p. )
Bullata largillieri (Kiener, 1841) Marginella largillieri (p. )
Bullata lilacina (Sowerby II, 1846) Bullata lilacina (p. )
Bullata lilacina (Sowerby II, 1846) Marginella lilacina (p. )
Bullata matthewsi (Van Mol & Tursch, 1967) Bullata matthewsi (p. )
Bullata matthewsi (Van Mol & Tursch, 1967) Marginella matthewsi (p. )
Bullina exquisita McGinty, 1955 Bullina exquisita (p. )
Bullina torrei (Aguayo & Rehder, 1936) Acteon torrei (p. )
Bullina torrei (Aguayo & Rehder, 1936) Bullina torrei (p. )
Bullockus guesti Lyons & Snyder, 2008 Bullockus guesti (p. )
Bullockus honkeri (Snyder, 2006) Bullockus honkeri (p. )
Bullockus honkeri (Snyder, 2006) Hemipolygona honkeri (p. )
Bullockus mcmurrayi (Clench & Aguayo, 1941) Bullockus mcmurrayi (p. )
Bullockus mcmurrayi (Clench & Aguayo, 1941) Latirus mcmurrayi (p. )
Bullockus pseudovarai Lyons & Snyder, 2008 Bullockus pseudovarai (p. )
Bullockus varai (Bullock, 1970) Bullockus varai (p. )
Bullockus varai (Bullock, 1970) Latirus varai (p. )
Bursa corrugata Perry, 1811 Biplex corrugata (p. )
Bursa corrugata Perry, 1811 Bursa corrugata (p. )
Bursa granularis (Röding, 1798) Bursa granularis (p. )
Bursa granularis (Röding, 1798) Tritonium granularis (p. )
Bursa grayana Dunker, 1862 Bursa grayana (p. )
Bursa latitudo Garrard, 1961 Bursa latitudo (p. )
Bursa natalensis Coelho & Matthews, 1970 Bursa natalensis (p. )
Bursa ranelloides (Reeve, 1844) Bursa ranelloides (p. )
Bursatella leachii de Blainville, 1817 Bursatella leachii (p. )
Bushia elegans (Dall, 1886) Bushia elegans (p. )
Bushia rushii (Pilsbry, 1897) Bushia rushii (p. )
Bushia rushii (Pilsbry, 1897) Thracia rushii (p. )
Busycon candelabrum (Lamarck, 1816) Busycon candelabrum (p. )
Busycon candelabrum (Lamarck, 1816) Pyrula candelabrum (p. )
Busycon carica (Gmelin, 1791) Busycon carica (p. )
Busycon carica (Gmelin, 1791) Murex carica (p. )
Busycon coarctatum (Sowerby, 1825) Busycon coarctatum (p. )
Busycon coarctatum (Sowerby, 1825) Pyrula coarctatum (p. )
Busycon laeostomum Kent, 1982 Busycon laeostomum (p. )
Busycon lyonsi Petuch, 1987 Busycon lyonsi (p. )
Busycon perversum (Linnaeus, 1758) Busycon perversum (p. )
Busycon perversum (Linnaeus, 1758) Murex perversum (p. )
Busycon pulleyi Hollister, 1958 Busycon pulleyi (p. )
Busycotypus canaliculatus (Linnaeus, 1758) Busycotypus canaliculatus (p. )
Busycotypus canaliculatus (Linnaeus, 1758) Murex canaliculatus (p. )
Busycotypus plagosus (Conrad, 1862) Busycotypus plagosus (p. )
Busycotypus spiratus (Lamarck, 1816) Busycotypus spiratus (p. )
Busycotypus spiratus (Lamarck, 1816) Pyrula spiratus (p. )
Cabestana felipponei (Ihering, 1907) Cabestana felipponei (p. )
Cabestana felipponei (Ihering, 1907) Lotorium felipponei (p. )
Cadlina georgiensis Schrödl, 2000 Cadlina georgiensis (p. )
Cadlina laevis (Linnaeus, 1767) Cadlina laevis (p. )
Cadlina laevis (Linnaeus, 1767) Doris laevis (p. )
Cadlina magellanica Odhner, 1926 Cadlina magellanica (p. )
Cadlina rumia Marcus, 1955 Cadlina rumia (p. )
Cadlina scabriuscula (Bergh, 1890) Cadlina scabriuscula (p. )
Cadlina scabriuscula (Bergh, 1890) Chromodoris scabriuscula (p. )
Cadlina sparsa (Odhner, 1921) Cadlina sparsa (p. )
Cadulus ampullaceus Watson, 1879 Cadulus ampullaceus (p. )
Cadulus catharus Henderson, 1920 Cadulus catharus (p. )
Cadulus congruens Watson, 1879 Cadulus congruens (p. )
Cadulus cucurbitus Dall, 1881 Cadulus cucurbitus (p. )
Cadulus curtus Watson, 1879 Cadulus curtus (p. )
Cadulus eliezeri Caetano, Scarabino & Absalão, 2006 Cadulus eliezeri (p. )
Cadulus exiguus Watson, 1879 Cadulus exiguus (p. )
Cadulus gracilis Jeffreys, 1877 Cadulus gracilis (p. )
Cadulus lunulus Dall, 1881 Cadulus lunulus (p. )
Cadulus minusculus Dall, 1889 Gadila minuscula (p. )
Cadulus nerta Caetano, Scarabino & Absalão, 2006 Cadulus nerta (p. )
Cadulus obesus Watson, 1879 Cadulus obesus (p. )
Cadulus parvus Henderson, 1920 Cadulus parvus (p. )
Cadulus platensis Henderson, 1920 Cadulus platensis (p. )
Cadulus podagrinus Henderson, 1920 Cadulus podagrinus (p. )
Cadulus tersus Henderson, 1920 Cadulus tersus (p. )
Cadulus transitorius (Henderson, 1920) Cadulus transitorius (p. )
Caecum abreviatum Folin, 1870 Caecum abreviatum (p. )
Caecum achirona (Folin, 1867) Brochina achirona (p. )
Caecum achirona (Folin, 1867) Caecum achirona (p. )
Caecum antillarum Carpenter, 1858 Caecum antillarum (p. )
Caecum bicinctum Folin, 1870 Caecum bicinctum (p. )
Caecum bimamillatum Folin, 1867 Caecum bimamillatum (p. )
Caecum bipartitum de Folin, 1870 Caecum bipartitum (p. )
Caecum brasilicum Folin, 1874 Caecum brasilicum (p. )
Caecum breve de Folin, 1867 Caecum breve (p. )
Caecum carolinianum Dall, 1892 Caecum carolinianum (p. )
Caecum caverna Moolenbeek, Faber & Iliffe, 1989 Caecum caverna (p. )
Caecum cinctum Olsson & Harbison, 1953 Caecum cinctum (p. )
Caecum circumvolutum de Folin, 1867 Caecum circumvolutum (p. )
Caecum clava de Folin, 1867 Caecum clava (p. )
Caecum condylum Moore, 1969 Caecum condylum (p. )
Caecum cooperi Smith, 1860 Caecum cooperi (p. )
Caecum cornucopiae (Carpenter, 1858) Caecum strictum (p. )
Caecum costulatum Folin, 1870 Caecum costulatum (p. )
Caecum crispum Verrill & Bush, 1900 Caecum crispum (p. )
Caecum cycloferum de Folin, 1867 Caecum cycloferum (p. )
Caecum debile Verrill & Bush, 1900 Caecum debile (p. )
Caecum delicatulum Verrill & Bush, 1900 Caecum delicatulum (p. )
Caecum donmoorei Mitchell-Tapping, 1979 Caecum donmoorei (p. )
Caecum eliezeri Absalao, 1997 Caecum eliezeri (p. )
Caecum elongatum Folin, 1874 Caecum elongatum (p. )
Caecum floridanum Stimpson, 1851 Caecum floridanum (p. )
Caecum floridanum Stimpson, 1851 Caecum irregulare (p. )
Caecum floridanum Stimpson, 1851 Coecum floridanum (p. )
Caecum gibbesii Kurtz, 1860 Caecum gibbesii (p. )
Caecum gibbesii Kurtz, 1860 Coecum gibbesii (p. )
Caecum gurgulio Carpenter, 1858 Caecum gurgulio (p. )
Caecum hemisphericum Folin, 1867 Caecum hemisphericum (p. )
Caecum heptagonum (Bartsch, 1920) Caecum heptagonum (p. )
Caecum imbricatum Carpenter, 1858 Caecum imbricatum (p. )
Caecum infimum Folin, 1867 Caecum infimum (p. )
Caecum insularum Moore, 1969 Caecum insularum (p. )
Caecum johnsoni Winkley, 1908 Caecum johnsoni (p. )
Caecum jonatani Espinosa, Ortea & Fernández-Garcés, 2007 Caecum jonatani (p. )
Caecum jucundum Folin, 1867 Caecum jucundum (p. )
Caecum leve Folin, 1870 Caecum leve (p. )
Caecum limpidum Folin, 1874 Caecum limpidum (p. )
Caecum lineicinctum de Folin, 1880 Caecum lineicinctum (p. )
Caecum massambabense Absalao, 1994 Caecum massambabense (p. )
Caecum multicostatum Folin, 1867 Caecum multicostatum (p. )
Caecum planum Folin, 1874 Caecum planum (p. )
Caecum plicatum Carpenter, 1858 Caecum plicatum (p. )
Caecum pulchellum Stimpson, 1851 Caecum pulchellum (p. )
Caecum pulchellum Stimpson, 1851 Coecum pulchellum (p. )
Caecum regulare Carpenter, 1858 Caecum regulare (p. )
Caecum rijgersmai Jong & Coomans, 1988 Caecum rijgersmai (p. )
Caecum ryssotitum de Folin, 1867 Caecum ryssotitum (p. )
Caecum someri (Folin, 1867) Brochina someri (p. )
Caecum someri (Folin, 1867) Caecum someri (p. )
Caecum striatum Folin, 1868 Caecum striatum (p. )
Caecum strictum Folin, 1871 Caecum strictum (p. )
Caecum strigosum de Folin, 1868 Caecum strigosum (p. )
Caecum subornatum Folin, 1874 Caecum subornatum (p. )
Caecum subvolutum de Folin, 1874 Caecum subvolutum (p. )
Caecum taeniatum Folin, 1869 Caecum taeniatum (p. )
Caecum tenue Verrill & Bush, 1900 Caecum tenue (p. )
Caecum tenuicostatum Folin, 1881 Caecum tenuicostatum (p. )
Caecum textile de Folin, 1867 Caecum textile (p. )
Caecum tinctum Folin, 1869 Caecum tinctum (p. )
Caecum tornatum Verrill & Bush, 1900 Caecum tornatum (p. )
Caecum torquetum Folin, 1867 Caecum torquetum (p. )
Caecum tortile Dall, 1892 Caecum tortile (p. )
Caecum troglodyta Moolenbeek, Faber & Iliffe, 1989 Caecum troglodyta (p. )
Caecum venosum Folin, 1867 Caecum venosum (p. )
Caecum zaagmani Jong & Coomans, 1988 Caecum zaagmani (p. )
Caecum zonulatum Folin, 1869 Caecum zonulatum (p. )
Caelatura albertoi Santos & Absalao, 2007 Caelatura albertoi (p. )
Caelatura aulakion Santos & Absalao, 2007 Caelatura aulakion (p. )
Caelatura barcellosi Absalao & Rios, 1995 Caelatura barcellosi (p. )
Caelatura carinata Santos & Absalao, 2007 Caelatura carinata (p. )
Caelatura gerhardtae (Jong & Coomans, 1988) Assiminea gerhardtae (p. )
Caelatura gerhardtae (Jong & Coomans, 1988) Caelatura gerhardtae (p. )
Caelatura microstoma (Watson, 1886) Caelatura microstoma (p. )
Caelatura microstoma (Watson, 1886) Rissoa microstoma (p. )
Caelatura noxia Santos & Absalao, 2007 Caelatura noxia (p. )
Caelatura pernambucensis (Watson, 1886) Caelatura pernambucensis (p. )
Caelatura pernambucensis (Watson, 1886) Rissoa pernambucensis (p. )
Caelatura phrix Santos & Absalao, 2007 Caelatura phrix (p. )
Caelatura rustica (Watson, 1886) Caelatura rustica (p. )
Caelatura rustica (Watson, 1886) Rissoa rustica (p. )
Caelatura speculabunda Absalao, 2002 Caelatura speculabunda (p. )
Caelatura spirocordata Absalao & Rios, 1995 Caelatura spirocordata (p. )
Caelatura tigrina Absalao, 2002 Caelatura tigrina (p. )
Caelatura tupi Santos & Absalao, 2007 Caelatura tupi (p. )
Caliphylla mediterranea Costa, 1867 Caliphylla mediterranea (p. )
Caliphylla viridis (Deshayes, 1857) Polybranchia viridis (p. )
Calliodentalium callipeplum (Dall, 1889) Calliodentalium callipeplum (p. )
Calliostoma adelae Schwengel, 1951 Calliostoma adelae (p. )
Calliostoma adspersum (Philippi, 1851) Calliostoma adspersum (p. )
Calliostoma alternum Quinn, 1992 Calliostoma alternum (p. )
Calliostoma anderssoni Strebel, 1908 Calliostoma anderssoni (p. )
Calliostoma apicinum Dall, 1881 Calliostoma apicinum (p. )
Calliostoma argentum Quinn, 1992 Calliostoma argentum (p. )
Calliostoma atlantis Clench & Aguayo, 1940 Calliostoma atlantis (p. )
Calliostoma aulicum Quinn, 1992 Calliostoma aulicum (p. )
Calliostoma aurora Dall, 1888 Calliostoma aurora (p. )
Calliostoma axelolssoni Quinn, 1992 Calliostoma axelolssoni (p. )
Calliostoma bairdii Verrill & Smith, 1880 Calliostoma bairdii (p. )
Calliostoma barbouri Clench & Aguayo, 1946 Calliostoma barbouri (p. )
Calliostoma benedicti Dall, 1889 Calliostoma benedicti (p. )
Calliostoma bermudense Quinn, 1992 Calliostoma bermudense (p. )
Calliostoma bigelowi Clench & Aguayo, 1938 Calliostoma bigelowi (p. )
Calliostoma blakei Clench & Aguayo, 1938 Calliostoma blakei (p. )
Calliostoma blakei Clench & Aguayo, 1938 Photinula blakei (p. )
Calliostoma brunneopictum Quinn, 1992 Calliostoma brunneopictum (p. )
Calliostoma brunneum (Dall, 1881) Calliostoma brunneum (p. )
Calliostoma brunneum (Dall, 1881) Fluxina brunneum (p. )
Calliostoma bullisi Clench & Turner, 1960 Calliostoma bullisi (p. )
Calliostoma carcellesi Clench & Aguayo, 1940 Calliostoma carcellesi (p. )
Calliostoma cinctellum Dall, 1889 Calliostoma cinctellum (p. )
Calliostoma circumcinctum Dall, 1880 Calliostoma circumcinctum (p. )
Calliostoma cnidophilum Quinn, 1992 Calliostoma cnidophilum (p. )
Calliostoma comtum (Philippi, 1851) Calliostoma comtum (p. )
Calliostoma comtum (Philippi, 1851) Trochus comtum (p. )
Calliostoma consimile (Smith, 1881) Calliostoma consimile (p. )
Calliostoma consimile (Smith, 1881) Trochus consimile (p. )
Calliostoma coppingeri (Smith, 1880) Calliostoma coppingeri (p. )
Calliostoma coppingeri (Smith, 1880) Trochus coppingeri (p. )
Calliostoma coronatum Quinn, 1992 Calliostoma coronatum (p. )
Calliostoma cubanum Clench & Aguayo, 1940 Calliostoma cubanum (p. )
Calliostoma cubense Quinn, 1992 Calliostoma cubense (p. )
Calliostoma debile Quinn, 1992 Calliostoma debile (p. )
Calliostoma decipiens (Guppy, 1867) Calliostoma decipiens (p. )
Calliostoma dentatum Quinn, 1992 Calliostoma dentatum (p. )
Calliostoma depictum Dall, 1927 Calliostoma depictum (p. )
Calliostoma echinatum Dall, 1881 Calliostoma echinatum (p. )
Calliostoma euglyptum (Adams, 1855) Calliostoma euglyptum (p. )
Calliostoma euglyptum (Adams, 1855) Ziziphinus euglyptum (p. )
Calliostoma fascinans Schwengel & McGinty, 1942 Calliostoma fascinans (p. )
Calliostoma fernandezi Princz, 1978 Calliostoma fernandezi (p. )
Calliostoma frumari García, 2007 Calliostoma frumari (p. )
Calliostoma fucosum Quinn, 1992 Calliostoma fucosum (p. )
Calliostoma gemmosum (Reeve, 1842) Calliostoma gemmosum (p. )
Calliostoma gemmosum (Reeve, 1842) Trochus gemmosum (p. )
Calliostoma guesti Quinn, 1992 Calliostoma guesti (p. )
Calliostoma halibrectum Dall, 1927 Calliostoma halibrectum (p. )
Calliostoma hassler Clench & Aguayo, 1939 Calliostoma hassler (p. )
Calliostoma hendersoni Dall, 1927 Calliostoma hendersoni (p. )
Calliostoma hilare Quinn, 1992 Calliostoma hilare (p. )
Calliostoma hirtum Quinn, 1992 Calliostoma hirtum (p. )
Calliostoma ilhabelense Prado, 2003 Calliostoma ilhabelense (p. )
Calliostoma indiana Dall, 1889 Calliostoma indiana (p. )
Calliostoma iris (Kuroda & Habe, 1961) Falsimargarita iris (p. )
Calliostoma iris (Kuroda & Habe, 1961) Margarita iris (p. )
Calliostoma irisans Strebel, 1905 Calliostoma irisans (p. )
Calliostoma javanicum (Lamarck, 1822) Calliostoma javanicum (p. )
Calliostoma javanicum (Lamarck, 1822) Trochus javanicum (p. )
Calliostoma jeanneae Clench & Turner, 1960 Calliostoma jeanneae (p. )
Calliostoma jucundum (Gould, 1894) Calliostoma jucundum (p. )
Calliostoma jucundum (Gould, 1894) Trochus jucundum (p. )
Calliostoma jujubinum (Gmelin, 1791) Calliostoma jujubinum (p. )
Calliostoma jujubinum (Gmelin, 1791) Trochus jujubinum (p. )
Calliostoma kampsa Dall, 1927 Calliostoma kampsa (p. )
Calliostoma magaldii Caldini & Prado, 1998 Calliostoma magaldii (p. )
Calliostoma marionae Dall, 1906 Calliostoma marionae (p. )
Calliostoma militare Von Ihering, 1907 Calliostoma militare (p. )
Calliostoma modestulum Strebel, 1908 Calliostoma modestulum (p. )
Calliostoma moebiusi Strebel, 1905 Calliostoma moebiusi (p. )
Calliostoma moscatellii Quinn, 1992 Calliostoma moscatellii (p. )
Calliostoma nordenskjoldi Strebel, 1908 Calliostoma nordenskjoldi (p. )
Calliostoma nubilum (Philippi, 1849) Calliostoma nubilum (p. )
Calliostoma nubilum (Philippi, 1849) Trochus nubilum (p. )
Calliostoma nudiusculum (Martens, 1881) Calliostoma nudiusculum (p. )
Calliostoma nudum (Philippi, 1845) Calliostoma nudum (p. )
Calliostoma nudum (Philippi, 1845) Trochus nudum (p. )
Calliostoma obesulum (Locard, 1898) Calliostoma obesulum (p. )
Calliostoma occidentale (Mighels & Adams, 1842) Calliostoma occidentale (p. )
Calliostoma occidentale (Mighels & Adams, 1842) Trochus occidentale (p. )
Calliostoma oregon Clench & Turner, 1960 Calliostoma oregon (p. )
Calliostoma orion Dall, 1889 Calliostoma orion (p. )
Calliostoma psyche Dall, 1889 Calliostoma psyche (p. )
Calliostoma pulchrum (Adams, 1850) Calliostoma pulchrum (p. )
Calliostoma pulchrum (Adams, 1850) Trochus pulchrum (p. )
Calliostoma purpureum Quinn, 1992 Calliostoma purpureum (p. )
Calliostoma roseolum Dall, 1881 Calliostoma roseolum (p. )
Calliostoma rosewateri Clench & Turner, 1960 Calliostoma rosewateri (p. )
Calliostoma rota Quinn, 1992 Calliostoma rota (p. )
Calliostoma rude Quinn, 1992 Calliostoma rude (p. )
Calliostoma sapidum Dall, 1881 Calliostoma sapidum (p. )
Calliostoma sarcodum Dall, 1927 Calliostoma sarcodum (p. )
Calliostoma sayanum Dall, 1889 Calliostoma sayanum (p. )
Calliostoma scalenum Quinn, 1992 Calliostoma scalenum (p. )
Calliostoma schroederi Clench & Aguayo, 1938 Calliostoma schroederi (p. )
Calliostoma scurra Quinn, 1992 Calliostoma scurra (p. )
Calliostoma semisuave Quinn, 1992 Calliostoma semisuave (p. )
Calliostoma serratulum Quinn, 1992 Calliostoma serratulum (p. )
Calliostoma springeri Clench & Turner, 1960 Calliostoma springeri (p. )
Calliostoma stirophorum (Watson, 1879) Calliostoma stirophorum (p. )
Calliostoma stirophorum (Watson, 1879) Trochus stirophorum (p. )
Calliostoma tampaense (Conrad, 1846) Calliostoma tampaense (p. )
Calliostoma tampaense (Conrad, 1846) Trochus tampaense (p. )
Calliostoma tenebrosum Quinn, 1992 Calliostoma tenebrosum (p. )
Calliostoma tittarium Dall, 1927 Calliostoma tittarium (p. )
Calliostoma torrei Clench & Aguayo, 1940 Calliostoma torrei (p. )
Calliostoma trachystum Dall, 1927 Calliostoma trachystum (p. )
Calliostoma vinosum Quinn, 1992 Calliostoma vinosum (p. )
Calliostoma viscardii Quinn, 1992 Calliostoma viscardii (p. )
Calliostoma yucatecanum Dall, 1881 Calliostoma yucatecanum (p. )
Calliotropis actinophora (Dall, 1890) Calliotropis actinophora (p. )
Calliotropis actinophora (Dall, 1890) Margarita actinophora (p. )
Calliotropis aeglees (Watson, 1879) Calliotropis aeglees (p. )
Calliotropis aeglees (Watson, 1879) Trochus aeglees (p. )
Calliotropis antarctica Dell, 1990 Calliotropis antarctica (p. )
Calliotropis calatha (Dall, 1927) Calliotropis calatha (p. )
Calliotropis dentata Quinn, 1991 Calliotropis dentata (p. )
Calliotropis eltanini Dell, 1990 Calliotropis eltanini (p. )
Calliotropis globosa Quinn, 1991 Calliotropis globosa (p. )
Calliotropis infundibulum (Watson, 1879) Calliotropis infundibulum (p. )
Calliotropis infundibulum (Watson, 1879) Trochus infundibulum (p. )
Calliotropis lissocona (Dall, 1881) Calliotropis lissocona (p. )
Calliotropis lissocona (Dall, 1881) Margarita lissocona (p. )
Calliotropis pelseneeri Cernohorsky, 1977 Calliotropis pelseneeri (p. )
Calliotropis regalis (Verrill & Smith, 1880) Calliotropis regalis (p. )
Calliotropis regalis (Verrill & Smith, 1880) Margarita regalis (p. )
Calliotropis rhina (Watson, 1886) Calliotropis rhina (p. )
Calliotropis rhina (Watson, 1886) Trochus rhina (p. )
Calliotropis rhysa (Watson, 1879) Calliotropis rhysa (p. )
Calliotropis rhysa (Watson, 1879) Trochus rhysa (p. )
Callista eucymata (Dall, 1890) Callista eucymata (p. )
Callistochiton portobelensis Ferreira, 1976 Callistochiton portobelensis (p. )
Callistochiton shuttleworthianus Pilsbry, 1893 Callistochiton shuttleworthianus (p. )
Callistoctopus macropus (Risso, 1826) Octopus macropus (p. )
Callochiton bouveti Thiele, 1906 Callochiton bouveti (p. )
Callochiton gaussi Thiele, 1908 Callochiton gaussi (p. )
Callochiton puniceus (Gould, 1846) Callochiton puniceus (p. )
Callochiton puniceus (Gould, 1846) Chiton puniceus (p. )
Callochiton steinenii (Pfeffer, 1886) Callochiton steinenii (p. )
Callogaza watsoni Dall, 1881 Callogaza watsoni (p. )
Callogonia leeana (Dall, 1889) Callogonia leeana (p. )
Callucina keenae (Chavan) Callucina keenae (p. )
Calmella bandeli Marcus, 1976 Calmella bandeli (p. )
Calotrophon andrewsi Vokes, 1976 Calotrophon andrewsi (p. )
Calotrophon hystrix García, 2006 Calotrophon hystrix (p. )
Calotrophon ostrearum (Conrad, 1846) Calotrophon ostrearum (p. )
Calotrophon ostrearum (Conrad, 1846) Murex ostrearum (p. )
Calyptoconcha pellucida (Verrill, 1880) Calyptoconcha pellucida (p. )
Calyptogena ponderosa Boss, 1968 Calyptogena ponderosa (p. )
Calyptraea centralis (Conrad, 1841) Calyptraea centralis (p. )
Calyptraea chinensis Linnaeus, 1758 Calyptraea chinensis (p. )
Calyptraea chinensis Linnaeus, 1758 Patella chinensis (p. )
Canalispira aurea García, 2006 Canalispira aurea (p. )
Canalispira gomezi (Espinosa & Ortea, 1997) Canalispira gomezi (p. )
Canalispira gomezi (Espinosa & Ortea, 1997) Osvaldoginella gomezi (p. )
Canalispira hoffi (Moolenbeek & Faber, 1991) Canalispira hoffi (p. )
Canalispira hoffi (Moolenbeek & Faber, 1991) Prunum hoffi (p. )
Canalispira kerni García, 2007 Canalispira kerni (p. )
Canalispira lipei García, 2007 Canalispira lipei (p. )
Canalispira minor (Dall, 1927) Canalispira minor (p. )
Canalispira minor (Dall, 1927) Hyalina minor (p. )
Canalispira ornata McCleery & Wakefield, 2007 Canalispira ornata (p. )
Canalispira phantasia McCleery & Wakefield, 2007 Canalispira phantasia (p. )
Cancellaria adelae Pilsbry, 1940 Cancellaria adelae (p. )
Cancellaria mediamericana Petuch, 1998 Cancellaria mediamericana (p. )
Cancellaria petuchi Harasewych, Petit & Verhecken, 1992 Cancellaria petuchi (p. )
Cancellaria reticulata (Linnaeus, 1767) Cancellaria reticulata (p. )
Cancellaria reticulata (Linnaeus, 1767) Voluta reticulata (p. )
Cancellaria richardpetiti Petuch, 1987 Cancellaria richardpetiti (p. )
Cancellaria rosewateri Petit, 1983 Cancellaria rosewateri (p. )
Canimarina crassilabris (Aguayo & Borro, 1946) Canimarina crassilabris (p. )
Cantharus massena (Risso, 1826) Anna massena (p. )
Cantharus multangulus (Philippi, 1848) Fusus multangulus (p. )
Cantharus multangulus (Philippi, 1848) Hesperisternia multangulus (p. )
Cantrainea macleani Warén & Bouchet, 1993 Cantrainea macleani (p. )
Cantrainea philipiana (Dall, 1889) Cantrainea philipiana (p. )
Cantrainea philipiana (Dall, 1889) Leptothyra philipiana (p. )
Cantrainea yoyottei Vilvens, 2001 Cantrainea yoyottei (p. )
Capulus compressus Smith, 1891 Capulus compressus (p. )
Capulus subcompressus Pelseneer, 1903 Capulus subcompressus (p. )
Capulus ungaricoides (d'Orbigny, 1841) Capulus ungaricoides (p. )
Capulus ungaricoides (d'Orbigny, 1841) Pileopsis ungaricoides (p. )
Capulus ungaricus (Linnaeus, 1767) Capulus ungaricus (p. )
Capulus ungaricus (Linnaeus, 1767) Patella ungaricus (p. )
Cardiapoda placenta (Lesson, 1830) Cardiapoda placenta (p. )
Cardiapoda richardi Vayssière, 1903 Cardiapoda richardi (p. )
Cardiolucina rehderi (Britton, 1972) Cardiolucina rehderi (p. )
Cardiolucina rehderi (Britton, 1972) Parvilucina rehderi (p. )
Cardiomya abyssicola (Verrill & Bush, 1898) Cardiomya abyssicola (p. )
Cardiomya alternata (d’Orbigny, 1842) Cardiomya alternata (p. )
Cardiomya cleryana (d'Orbigny, 1846) Cardiomya cleryana (p. )
Cardiomya cleryana (d'Orbigny, 1846) Sphoenia cleryana (p. )
Cardiomya costellata (Deshayes, 1830) Cardiomya costellata (p. )
Cardiomya curta (Jeffreys, 1876) Cardiomya curta (p. )
Cardiomya knudseni Allen & Morgan, 1981 Cardiomya knudseni (p. )
Cardiomya knudseni Allen & Morgan, 1981 Cuspidaria knudseni (p. )
Cardiomya ornatissima (d'Orbigny, 1842) Cardiomya ornatissima (p. )
Cardiomya ornatissima (d'Orbigny, 1842) Sphena ornatissima (p. )
Cardiomya perrostrata (Dall, 1881) Cardiomya perrostrata (p. )
Cardiomya saba Knudsen, 1982 Cardiomya saba (p. )
Cardiomya striata (Jeffreys, 1876) Cardiomya striata (p. )
Cardiomya surinamensis Altena, 1968 Cardiomya surinamensis (p. )
Carditamera floridana Conrad, 1838 Carditamera floridana (p. )
Carditamera gracilis (Shuttleworth, 1856) Cardita gracilis (p. )
Carditamera gracilis (Shuttleworth, 1856) Carditamera gracilis (p. )
Carditamera plata (Ihering, 1907) Cardita plata (p. )
Carditamera plata (Ihering, 1907) Carditamera plata (p. )
Carditella exulata Smith, 1885 Carditella exulata (p. )
Carditopsis bernardi (Dall, 1903) Carditopsis bernardi (p. )
Carditopsis flabellum (Reeve, 1843) Carditopsis flabellum (p. )
Carditopsis smithii (Dall, 1896) Carditopsis smithii (p. )
Careliopsis clathratula (Mörch, 1875) Careliopsis clathratula (p. )
Careliopsis clathratula (Mörch, 1875) Monoptygma clathratula (p. )
Careliopsis styliformis (Morch, 1875) Careliopsis styliformis (p. )
Careliopsis styliformis (Morch, 1875) Monoptygma styliformis (p. )
Carenzia carinata (Jeffreys, 1877) Carenzia carinata (p. )
Carenzia trispinosa (Watson, 1879) Carenzia trispinosa (p. )
Carenzia trispinosa (Watson, 1879) Seguenzia trispinosa (p. )
Carenzia trispinosa (Watson, 1879) Seguenzia trispinosa (p. )
Cargoa impexa (Marcus, 1957) Okenia impexa (p. )
Caribachlamys imbricata (Gmelin, 1791) Caribachlamys imbricata (p. )
Caribachlamys mildredae (Bayer, 1941) Caribachlamys mildredae (p. )
Caribachlamys ornata (Lamarck, 1819) Caribachlamys ornata (p. )
Caribachlamys sentis (Reeve, 1853) Caribachlamys sentis (p. )
Caribeginella flormarina Espinosa & Ortea, 1998 Caribeginella flormarina (p. )
Carinaria challengeri Bonnevie, 1920 Carinaria challengeri (p. )
Carinaria lamarckii Blainville, 1817 Carinaria lamarckii (p. )
Carinodrillia apitoa Corea, 1934 Carinodrillia apitoa (p. )
Carinodrillia braziliensis (Smith, 1915) Carinodrillia braziliensis (p. )
Carinodrillia braziliensis (Smith, 1915) Drillia braziliensis (p. )
Carinodrillia mamona Corea, 1934 Carinodrillia mamona (p. )
Carinodrillia suimaca Corea, 1934 Carinodrillia suimaca (p. )
Carinodrillia tainoa Corea, 1934 Carinodrillia tainoa (p. )
Cariopsilla pharpa (Marcus, 1961) Doriopsilla pharpa (p. )
Caryocorbula caribaea (d’Orbigny, 1842) Caryocorbula caribaea (p. )
Caryocorbula chittyana (Adams, 1852) Caryocorbula chittyana (p. )
Caryocorbula contracta (Say, 1822) Caryocorbula contracta (p. )
Caryocorbula cymella (Dall, 1881) Caryocorbula cymella (p. )
Caryocorbula dietziana (Adams, 1852) Caryocorbula dietziana (p. )
Caryocorbula tarasconii (Arruda, Domaneschi, Francisco & Barros, 2007) Caryocorbula tarasconii (p. )
Caryocorbula tarasconii (Arruda, Domaneschi, Francisco & Barros, 2007) Corbula tarasconii (p. )
Casmaria atlantica Clench, 1944 Casmaria atlantica (p. )
Cassidula aurisfelis (Bruguière, 1792) Bulimus aurisfelis (p. )
Cassidula aurisfelis (Bruguière, 1792) Cassidula aurisfelis (p. )
Cassis flammea (Linnaeus, 1758) Buccinum flammea (p. )
Cassis flammea (Linnaeus, 1758) Cassis flammea (p. )
Cassis madagascariensis Lamarck, 1822 Cassis madagascariensis (p. )
Cassis tuberosa (Linnaeus, 1758) Buccinum tuberosa (p. )
Cassis tuberosa (Linnaeus, 1758) Cassis tuberosa (p. )
Cataegis finkli (Petuch, 1987) Cataegis finkli (p. )
Cataegis finkli (Petuch, 1987) Homalopoma finkli (p. )
Cataegis meroglypta McLean & Quinn, 1987 Cataegis meroglypta (p. )
Catillopecten eucymatus (Dall, 1898) Catillopecten eucymatus (p. )
Catriona maua Marcus & Marcus, 1960 Catriona maua (p. )
Catriona oba Marcus, 1970 Catriona oba (p. )
Cavilinga blanda (Dall & Simpson, 1901) Cavilinga blanda (p. )
Cavineptunea monstrosa Powell, 1951 Cavineptunea monstrosa (p. )
Cavolinia flava (d'Orbigny, 1835) Cavolinia flava (p. )
Cavolinia flava (d'Orbigny, 1835) Hyalaea flava (p. )
Cavolinia gibbosa (d'Orbigny, 1836) Cavolinia gibbosa (p. )
Cavolinia gibbosa (d'Orbigny, 1836) Hyalaea gibbosa (p. )
Cavolinia globulosa (Gray, 1851) Cavolina globulosa (p. )
Cavolinia globulosa (Gray, 1851) Cavolinia globulosa (p. )
Cavolinia inflexa (Lesueur, 1813) Cavolinia inflexa (p. )
Cavolinia labiata (d'Orbigny, 1835) Cavolinia labiata (p. )
Cavolinia labiata (d'Orbigny, 1835) Hyalaea labiata (p. )
Cavolinia plana Meisenheimer, 1905 Cavolinia plana (p. )
Cavolinia tridentata (Forskål, 1775) Anomia tridentata (p. )
Cavolinia tridentata (Forskål, 1775) Cavolinia tridentata (p. )
Cavolinia uncinata (Rang, 1829) Cavolinia uncinata (p. )
Caymanabyssia spina Moskalev, 1976 Caymanabyssia spina (p. )
Cenchritis muricatus (Linnaeus, 1758) Cenchritis muricata (p. )
Cephalobrachia macrochaeta Bonnevie, 1913 Cephalobrachia macrochaeta (p. )
Cephalopyge trematoides (Chun, 1889) Cephalopyge trematoides (p. )
Ceratia pachia (Watson, 1886) Ceratia pachia (p. )
Ceratia pachia (Watson, 1886) Rissoa pachia (p. )
Ceratobornia cema Narchi, 1966 Lepton cema (p. )
Ceratophyllidia papilligera (Bergh, 1890) Ceratophyllidia papilligera (p. )
Ceratophyllidia papilligera (Bergh, 1890) Phyllidiopsis papilligera (p. )
Ceratozona squalida (Adams, 1845) Ceratozona squalida (p. )
Cerberilla tanna Marcus & Marcus, 1960 Cerberilla tanna (p. )
Cerithidea costata (da Costa, 1778) Cerithidea costata (p. )
Cerithidea costata (da Costa, 1778) Strombiformis costata (p. )
Cerithidea hegewischii (Philippi, 1848) Cerithidea hegewischii (p. )
Cerithidea hegewischii (Philippi, 1848) Cerithium hegewischii (p. )
Cerithidea pliculosa (Menke, 1829) Cerithidea pliculosa (p. )
Cerithidea pliculosa (Menke, 1829) Cerithium pliculosa (p. )
Cerithidea scalariformis (Say, 1825) Cerithidea scalariformis (p. )
Cerithidea scalariformis (Say, 1825) Pirena scalariformis (p. )
Cerithiella amblytera (Watson, 1880) Cerithiella amblytera (p. )
Cerithiella amblytera (Watson, 1880) Cerithium amblytera (p. )
Cerithiella astrolabiensis (Strebel, 1908) Bittium astrolabiensis (p. )
Cerithiella astrolabiensis (Strebel, 1908) Cerithiella astrolabiensis (p. )
Cerithiella axicostulata Castellanos, Rolán & Bartolotta, 1987 Cerithiella axicostulata (p. )
Cerithiella cepene Lima & Barros, 2007 Cerithiella cepene (p. )
Cerithiella enodis (Watson, 1880) Cerithiella enodis (p. )
Cerithiella enodis (Watson, 1880) Cerithium enodis (p. )
Cerithiella macroura (Melvill & Standen, 1912) Cerithiella macroura (p. )
Cerithiella macroura (Melvill & Standen, 1912) Cerithiopsis macroura (p. )
Cerithiella metula (Loven, 1846) Cerithiella metula (p. )
Cerithiella metula (Loven, 1846) Cerithium metula (p. )
Cerithiella pernambucoensis Lima & Barros, 2007 Cerithiella pernambucoensis (p. )
Cerithiella producta Dall, 1927 Cerithiella producta (p. )
Cerithiella seymouriana (Strebel, 1908) Bittium seymouriana (p. )
Cerithiella seymouriana (Strebel, 1908) Cerithiella seymouriana (p. )
Cerithioclava garciai Houbrick, 1986 Cerithioclava garciai (p. )
Cerithiopsilla bisculpta (Strebel, 1908) Bittium bisculpta (p. )
Cerithiopsilla bisculpta (Strebel, 1908) Cerithiopsilla bisculpta (p. )
Cerithiopsilla burdwoodiana (Melvill & Standen, 1912) Bittium burdwoodiana (p. )
Cerithiopsilla burdwoodiana (Melvill & Standen, 1912) Cerithiopsilla burdwoodiana (p. )
Cerithiopsilla georgiana (Pfeffer, 1886) Cerithiopsilla georgiana (p. )
Cerithiopsilla georgiana (Pfeffer, 1886) Cerithium georgiana (p. )
Cerithiopsilla liouvillei (Lamy, 1910) Cerithiopsilla liouvillei (p. )
Cerithiopsilla liouvillei (Lamy, 1910) Cerithium liouvillei (p. )
Cerithiopsis academicorum Rolán & Espinosa, 1996 Cerithiopsis academicorum (p. )
Cerithiopsis acontium Dall, 1889 Cerithiopsis acontium (p. )
Cerithiopsis aimen Rolán & Espinosa, 1996 Cerithiopsis aimen (p. )
Cerithiopsis alabastrula (Mörch, 1876) Bittium alabastrula (p. )
Cerithiopsis alabastrula (Mörch, 1876) Cerithiopsis alabastrula (p. )
Cerithiopsis albovittata (Adams, 1850) Cerithiopsis albovittata (p. )
Cerithiopsis albovittata (Adams, 1850) Cerithium albovittata (p. )
Cerithiopsis althea (Dall, 1927) Cerithiopsis althea (p. )
Cerithiopsis apicina Dall, 1927 Cerithiopsis apicina (p. )
Cerithiopsis ara Dall & Bartsch, 1911 Cerithiopsis ara (p. )
Cerithiopsis aralia Olsson & Harbison, 1953 Cerithiopsis aralia (p. )
Cerithiopsis argentea Dall, 1927 Cerithiopsis argentea (p. )
Cerithiopsis balaustium Figueira & Pimenta, 2008 Cerithiopsis balaustium (p. )
Cerithiopsis beneitoi Rolán, Espinosa & Fernández-Garcés, 2007 Cerithiopsis beneitoi (p. )
Cerithiopsis capixaba Figueira & Pimenta, 2008 Cerithiopsis capixaba (p. )
Cerithiopsis caribbaea (Gabb, 1881) Cerithiopsis caribbaea (p. )
Cerithiopsis cinereoflava (Mörch, 1876) Bittium cinereoflava (p. )
Cerithiopsis cinereoflava (Mörch, 1876) Cerithiopsis cinereoflava (p. )
Cerithiopsis cruzana Usticke, 1959 Cerithiopsis cruzana (p. )
Cerithiopsis decora Dall, 1927 Cerithiopsis decora (p. )
Cerithiopsis docata (Dall, 1927) Cerithiopsis docata (p. )
Cerithiopsis dominguezi Rolán & Espinosa, 1996 Cerithiopsis dominguezi (p. )
Cerithiopsis elima (Dall, 1927) Cerithiopsis elima (p. )
Cerithiopsis eliza (Dall, 1927) Cerithiopsis eliza (p. )
Cerithiopsis elsa (Dall, 1927) Cerithiopsis elsa (p. )
Cerithiopsis emersonii (Adams, 1839) Cerithium emersonii (p. )
Cerithiopsis familiarum Rolán, Espinosa & Fernández-Garcés, 2007 Cerithiopsis familiarum (p. )
Cerithiopsis flava (Adams, 1850) Cerithiopsis flava (p. )
Cerithiopsis flava (Adams, 1850) Cerithium flava (p. )
Cerithiopsis floridana Dall, 1892 Cerithiopsis floridana (p. )
Cerithiopsis fuscoflava Rolán & Espinosa, 1996 Cerithiopsis fuscoflava (p. )
Cerithiopsis fusiformis (Adams, 1850) Cerithiopsis fusiformis (p. )
Cerithiopsis fusiformis (Adams, 1850) Cerithium fusiformis (p. )
Cerithiopsis gemmulosa (Adams, 1850) Cerithiopsis gemmulosa (p. )
Cerithiopsis gemmulosa (Adams, 1850) Cerithium gemmulosa (p. )
Cerithiopsis georgiana Dall, 1927 Cerithiopsis georgiana (p. )
Cerithiopsis greenii (Adams, 1839) Cerithiopsis greenii (p. )
Cerithiopsis greenii (Adams, 1839) Cerithium greenii (p. )
Cerithiopsis guaraniana (d'Orbigny, 1841) Cerithiopsis guaraniana (p. )
Cerithiopsis guaraniana (d'Orbigny, 1841) Cerithium guaraniana (p. )
Cerithiopsis guitarti Espinosa & Ortea, 2001 Cerithiopsis guitarti (p. )
Cerithiopsis hero Bartsch, 1911 Cerithiopsis hero (p. )
Cerithiopsis honora (Dall, 1927) Cerithiopsis honora (p. )
Cerithiopsis io Dall & Bartsch, 1911 Cerithiopsis io (p. )
Cerithiopsis iontha Bartsch, 1911 Cerithiopsis iontha (p. )
Cerithiopsis iota (Adams, 1845) Cerithiopsis iota (p. )
Cerithiopsis iota (Adams, 1845) Cerithium iota (p. )
Cerithiopsis jeffreysi Watson, 1885 Cerithiopsis jeffreysi (p. )
Cerithiopsis krisbergi Rolán & Fernández-Garcés, 2007 Cerithiopsis krisbergi (p. )
Cerithiopsis lata (Adams, 1850) Cerithiopsis lata (p. )
Cerithiopsis lata (Adams, 1850) Cerithium lata (p. )
Cerithiopsis leipha (Dall, 1927) Cerithiopsis leipha (p. )
Cerithiopsis magellanica Bartsch, 1911 Cerithiopsis magellanica (p. )
Cerithiopsis martensii Dall, 1881 Cerithiella martensii (p. )
Cerithiopsis martensii Dall, 1881 Cerithiopsis martensii (p. )
Cerithiopsis martensii Dall, 1881 Cerithiopsis martensii (p. )
Cerithiopsis matara Dall, 1889 Cerithiopsis matara (p. )
Cerithiopsis merida (Dall, 1927) Cerithiopsis merida (p. )
Cerithiopsis movilla Dall & Bartsch, 1911 Cerithiopsis movilla (p. )
Cerithiopsis pesa Dall & Bartsch, 1911 Cerithiopsis pesa (p. )
Cerithiopsis petala (Dall, 1927) Cerithiopsis petala (p. )
Cerithiopsis portoi Rolán & Espinosa, 1996 Cerithiopsis portoi (p. )
Cerithiopsis prieguei Rolán & Espinosa, 1996 Cerithiopsis prieguei (p. )
Cerithiopsis pseudomovilla Rolán & Espinosa, 1996 Cerithiopsis pseudomovilla (p. )
Cerithiopsis pupa Dall & Stimpson, 1901 Cerithiopsis pupa (p. )
Cerithiopsis serina (Dall, 1927) Cerithiopsis serina (p. )
Cerithiopsis sigsbeana Dall, 1881 Cerithiopsis sigsbeana (p. )
Cerithiopsis vanhyningi Bartsch, 1918 Cerithiopsis vanhyningi (p. )
Cerithiopsis vestalis (Adams, 1854) Cerithiopsis vestalis (p. )
Cerithiopsis vestalis (Adams, 1854) Triphoris vestalis (p. )
Cerithiopsis vicola Dall & Bartsch, 1911 Cerithiopsis vicola (p. )
Cerithiopsis vinca Olsson & Harbison, 1953 Cerithiopsis vinca (p. )
Cerithiopsis virginica Henderson & Bartsch, 1914 Cerithiopsis virginica (p. )
Cerithiopsis vitrea Dall, 1927 Cerithiopsis vitrea (p. )
Cerithiopsis warmkae Jong & Coomans, 1988 Cerithiopsis warmkae (p. )
Cerithium atratum (Born, 1778) Cerithium atratum (p. )
Cerithium bayeri (Petuch, 2001) Bayericerithium bayeri (p. )
Cerithium bayeri (Petuch, 2001) Cerithium bayeri (p. )
Cerithium eburneum Bruguiere, 1792 Cerithium eburneum (p. )
Cerithium guinaicum Philippi, 1849 Cerithium guinaicum (p. )
Cerithium lindae Petuch, 1987 Cerithium lindae (p. )
Cerithium litteratum (Born, 1778) Cerithium litteratum (p. )
Cerithium lutosum Menke, 1828 Cerithium lutosum (p. )
Cerithium muscarum Say, 1822 Cerithium muscarum (p. )
Cerodrillia carminura (Dall, 1889) Cerodrillia carminura (p. )
Cerodrillia clappi Bartsch & Rehder, 1939 Cerodrillia clappi (p. )
Cerodrillia cratera (Dall, 1927) Cerodrillia cratera (p. )
Cerodrillia cratera (Dall, 1927) Mangilia cratera (p. )
Cerodrillia girardi Lyons, 1972 Cerodrillia girardi (p. )
Cerodrillia hannyae Jong & Coomans, 1988 Cerodrillia hannyae (p. )
Cerodrillia perryae Bartsch & Rehder, 1939 Cerodrillia perryae (p. )
Cerodrillia schroederi Bartsch & Rehder, 1939 Cerodrillia schroederi (p. )
Cerodrillia simpsoni (Dall, 1887) Cerodrillia simpsoni (p. )
Cerodrillia simpsoni (Dall, 1887) Pleurotoma simpsoni (p. )
Cerodrillia thea (Dall, 1884) Cerodrillia carminura (p. )
Cerodrillia thea (Dall, 1884) Cerodrillia thea (p. )
Cerodrillia thea (Dall, 1884) Drillia carminura (p. )
Cerodrillia thea (Dall, 1884) Drillia thea (p. )
Cerodrillia verrillii (Dall, 1881) Cerodrillia verrillii (p. )
Cetoconcha atypha Verrill & Bush, 1898 Cetoconcha atypha (p. )
Cetoconcha braziliensis Allen & Morgan, 1981 Cetoconcha braziliensis (p. )
Cetoconcha bulla (Dall, 1881) Cetoconcha bulla (p. )
Cetoconcha margarita (Dall, 1886) Cetoconcha margarita (p. )
Cetomya neaeroides (Seguenza, 1877) Poromya neaeroides (p. )
Chaetoderma bacillum Heath, 1918 Chaetoderma bacillum (p. )
Chaetoderma canadense Nierstrasz, 1902 Chaetoderma canadense (p. )
Chaetoderma lucidum Heath, 1918 Chaetoderma lucidum (p. )
Chaetoderma nitidulum Lovén, 1844 Chaetoderma nitidulum (p. )
Chaetoderma squamosum Heath, 1918 Chaetoderma squamosum (p. )
Chaetoderma vadorum Heath, 1918 Chaetoderma vadorum (p. )
Chaetopleura angulata (Spengler, 1797) Chaetopleura angulata (p. )
Chaetopleura apiculata (Say, 1830) Chaetopleura apiculata (p. )
Chaetopleura asperrima (Gould, 1852) Chaetopleura asperrima (p. )
Chaetopleura brucei Iredale, 1912 Chaetopleura brucei (p. )
Chaetopleura isabellei (d'Orbigny, 1839) Chaetopleura isabellei (p. )
Chaetopleura isabellei (d'Orbigny, 1839) Chiton isabellei (p. )
Chaetopleura janeirensis (Gray, 1828) Chaetopleura janeirensis (p. )
Chaetopleura peruviana (Lamarck, 1819) Chaetopleura peruviana (p. )
Chaetopleura sowerbiana (Reeve, 1847) Chaetopleura sowerbiana (p. )
Chaetopleura spinulosa (Gray, 1828) Chaetopleura spinulosa (p. )
Chaetopleura staphylophera Lyons, 1985 Chaetopleura staphylophera (p. )
Chama congregata Conrad, 1833 Chama congregata (p. )
Chama florida Lamarck, 1819 Chama florida (p. )
Chama inezae (Bayer, 1943) Chama inezae (p. )
Chama lactuca Dall, 1886 Chama lactuca (p. )
Chama lobata Broderip, 1835 Chama lobata (p. )
Chama macerophylla Gmelin, 1791 Chama macerophylla (p. )
Chama radians Lamarck, 1819 Chama radians (p. )
Chama sarda Reeve, 1847 Chama sarda (p. )
Chama sinuosa Broderip, 1835 Chama sinuosa (p. )
Charonia lampas (Linnaeus, 1758) Charonia lampas (p. )
Charonia lampas (Linnaeus, 1758) Murex lampas (p. )
Charonia variegata (Lamarck, 1816) Charonia variegata (p. )
Charonia variegata (Lamarck, 1816) Triton variegata (p. )
Chauvetia helenae (Smith, 1890) Chauvetia helenae (p. )
Chauvetia helenae (Smith, 1890) Lachesis helenae (p. )
Cheilea equestris (Linnaeus, 1758) Cheilea equestris (p. )
Cheilea equestris (Linnaeus, 1758) Patella equestris (p. )
Cheilea striata Usticke, 1959 Cheilea striata (p. )
Cheilea uncinata (Reeve, 1858) Calyptraea uncinata (p. )
Cheilea uncinata (Reeve, 1858) Cheilea uncinata (p. )
Cheirodonta apexcrassum Rolán & Fernández-Garcés, 1994 Cheirodonta apexcrassum (p. )
Cheirodonta decollata Rolán & Fernández-Garcés, 1994 Cheirodonta decollata (p. )
Cheirodonta miskitorum Rolán & Luque, 1999 Cheirodonta miskitorum (p. )
Cheirodonta verbernei (Moolenbeek & Faber, 1989) Cheirodonta verbernei (p. )
Cheirodonta verbernei (Moolenbeek & Faber, 1989) Triphora verbernei (p. )
Chelidonura cubana Ortea & Martínez, 1997 Chelidonura cubana (p. )
Chelidonura hirundinina (Quoy & Gaimard, 1833) Chelidonura hirundinina (p. )
Chelidonura sabina Marcus & Marcus, 1970 Chelidonura sabina (p. )
Chelycypraea testudinaria (Linnaeus, 1758) Chelycypraea testudinaria (p. )
Chelycypraea testudinaria (Linnaeus, 1758) Cypraea testudinaria (p. )
Chevroderma cuspidatum Ivanov & Scheltema, 2008 Chevroderma cuspidatum (p. )
Chicoreus beauii (Fischer & Bernardi, 1857) Siratus beauii (p. )
Chicoreus brevifrons (Lamarck, 1822) Chicoreus brevifrons (p. )
Chicoreus brevifrons (Lamarck, 1822) Murex brevifrons (p. )
Chicoreus brunneus (Link, 1807) Chicoreus brunneus (p. )
Chicoreus bullisi Vokes, 1974 Chicoreus bullisi (p. )
Chicoreus cailleti (Petit de la Saussaye, 1856) Murex cailleti (p. )
Chicoreus cailleti (Petit de la Saussaye, 1856) Siratus cailleti (p. )
Chicoreus consuela (Verrill, 1950) Murex consuela (p. )
Chicoreus consuela (Verrill, 1950) Siratus consuela (p. )
Chicoreus cosmani Abbott & Finlay, 1979 Chicoreus cosmani (p. )
Chicoreus dilectus (Adams, 1855) Chicoreus dilectus (p. )
Chicoreus dilectus (Adams, 1855) Murex dilectus (p. )
Chicoreus dilectus (Adams, 1855) Murex dilectus (p. )
Chicoreus dunni Petuch, 1987 Chicoreus dunni (p. )
Chicoreus florifer (Reeve, 1846) Chicoreus florifer (p. )
Chicoreus florifer (Reeve, 1846) Murex florifer (p. )
Chicoreus formosus (Sowerby, 1841) Siratus formosus (p. )
Chicoreus franchii Cossignani, 2005 Chicoreus franchii (p. )
Chicoreus mergus Vokes, 1974 Chicoreus mergus (p. )
Chicoreus spectrum (Reeve, 1846) Chicoreus spectrum (p. )
Chicoreus spectrum (Reeve, 1846) Murex spectrum (p. )
Chicoreus vokesae Macsotay & Campos, 2001 Chicoreus vokesae (p. )
Chione cancellata (Linnaeus, 1767) Chione cancellata (p. )
Chione cancellata (Linnaeus, 1767) Chione subrostrata (p. )
Chione elevata (Say, 1822) Chione elevata (p. )
Chione inflata (King & Broderip, 1832) Chione inflata (p. )
Chione inflata (King & Broderip, 1832) Venus inflata (p. )
Chione mazyckii Dall, 1902 Chione mazyckii (p. )
Chione minor Nowell-Usticke, 1969 Chione minor (p. )
Chione pailasana Macsotay, 1968 Chione pailasana (p. )
Chione pinchoti Pilsbry & Olsson, 1951 Chione pinchoti (p. )
Chione subrostrata (Lamarck, 1818) Chione subrostrata (p. )
Chiroteuthis joubini Voss, 1967 Chiroteuthis joubini (p. )
Chiroteuthis mega (Joubin, 1932) Chiroteuthis capensis (p. )
Chiton bowenii King & Broderip, 1832 Chiton bowenii (p. )
Chiton marmoratus Gmelin, 1791 Chiton marmoratus (p. )
Chiton squamosus unspecified Chiton squamosus (p. )
Chiton tuberculatus Linnaeus, 1758 Chiton tuberculatus (p. )
Chiton viridis Spengler, 1797 Chiton viridis (p. )
Chlamydoconcha avalvis Simone, 2008 Chlamydoconcha avalvis (p. )
Chlamys behringiana (Middendorff, 1849) Chlamys behringiana (p. )
Chlamys behringiana (Middendorff, 1849) Pecten behringiana (p. )
Chlamys islandica (Müller, 1776) Chlamys islandica (p. )
Chlanidota anomala Kantor & Harasewych, 2008 Chlanidota anomala (p. )
Chlanidota chordata (Strebel, 1908) Chlanidota chordata (p. )
Chlanidota chordata (Strebel, 1908) Pfefferia chordata (p. )
Chlanidota densesculpta (Martens, 1885) Chlanidota densesculpta (p. )
Chlanidota densesculpta (Martens, 1885) Cominella densesculpta (p. )
Chlanidota invenusta Harasewych & Kantor, 1999 Chlanidota invenusta (p. )
Chlanidota palliata (Strebel, 1908) Chlanidota palliata (p. )
Chlanidota paucispiralis Powell, 1951 Chlanidota paucispiralis (p. )
Chlanidota signeyana Powell, 1951 Chlanidota signeyana (p. )
Chlanidotella modesta (Martens, 1885) Chlanidotella modesta (p. )
Chlanidotella modesta (Martens, 1885) Cominella modesta (p. )
Chlanificula thielei Powell, 1958 Chlanificula thielei (p. )
Chondropoma obesum (Menke, 1830) Chondropoma obesum (p. )
Chondropoma obesum (Menke, 1830) Truncatella obesum (p. )
Choneplax lata (Guilding, 1829) Chitonellus lata (p. )
Choneplax lata (Guilding, 1829) Choneplax lata (p. )
Choristella leptalea Bush, 1897 Choristella leptalea (p. )
Choristella tenera (Verrill, 1882) Choristella tenera (p. )
Choristella tenera (Verrill, 1882) Choristes tenera (p. )
Choristodon cancellatus Verrill, 1885 Choristodon cancellatus (p. )
Choristodon robustus (Sowerby I, 1834) Choristodon robustus (p. )
Choromytilus chorus (Molina, 1782) Choromytilus chorus (p. )
Chromodoris aila Marcus, 1961 Chromodoris aila (p. )
Chromodoris clenchi (Russell, 1935) Chromodoris clenchi (p. )
Chromodoris clenchi (Russell, 1935) Chromodoris neona (p. )
Chromodoris clenchi (Russell, 1935) Glossodoris clenchi (p. )
Chromodoris clenchi (Russell, 1935) Glossodoris neona (p. )
Chromodoris dictya Marcus & Marcus, 1970 Chromodoris dictya (p. )
Chromodoris gonatophora Bergh, 1879 Chromodoris gonatophora (p. )
Chromodoris paulomarcioi Domínguez, García & Troncoso, 2006 Chromodoris paulomarcioi (p. )
Chromodoris perola Marcus, 1976 Chromodoris perola (p. )
Chrysallida bjoernsoni Warén, 1991 Chrysallida bjoernsoni (p. )
Chrysallida cancellata (d'Orbigny, 1841) Chemnitzia cancellata (p. )
Chrysallida cancellata (d'Orbigny, 1841) Chrysallida cancellata (p. )
Chrysallida eximia (Jeffreys, 1849) Chrysallida eximia (p. )
Chrysallida gemmulosa (Adams, 1850) Chrysallida gemmulosa (p. )
Chrysallida gemmulosa (Adams, 1850) Odostomia gemmulosa (p. )
Chrysallida hoeisaeteri Warén, 1991 Chrysallida hoeisaeteri (p. )
Chrysallida medialuna Faber, 2008 Chrysallida medialuna (p. )
Chrysallida multituberculata (Castellanos, 1982) Chrysallida multituberculata (p. )
Chrysallida multituberculata (Castellanos, 1982) Odostomia multituberculata (p. )
Chrysallida nioba (Dall & Bartsch, 1911) Chrysallida nioba (p. )
Chrysallida nioba (Dall & Bartsch, 1911) Odostomia nioba (p. )
Chrystella katyae (Rolán, Espinosa & Fernández-Garcés, 1991) Chrystella katyae (p. )
Chrystella katyae (Rolán, Espinosa & Fernández-Garcés, 1991) Mareleptopoma katyae (p. )
Chrystella multistriata Santos & Franca, 2008 Chrystella multistriata (p. )
Chtenopteryx sicula (Verany, 1851) Chtenopteryx sicula (p. )
Ciliatocardium ciliatum (Fabricius, 1780) Cardium ciliatum (p. )
Ciliatovelutina lanigera (Möller, 1842) Ciliatovelutina lanigera (p. )
Ciliatovelutina lanigera (Möller, 1842) Velutina lanigera (p. )
Cima inconspicua Warén, 1993 Cima inconspicua (p. )
Cincinnatia winkleyi (Pilsbry, 1912) Cincinnatia winkleyi (p. )
Cingula aequa (Smith, 1890) Cingula aequa (p. )
Cingula aequa (Smith, 1890) Rissoa aequa (p. )
Cingula agapeta (Smith, 1890) Cingula agapeta (p. )
Cingula agapeta (Smith, 1890) Rissoa agapeta (p. )
Cingula alvearium (Watson, 1886) Cingula alvearium (p. )
Cingula alvearium (Watson, 1886) Rissoa alvearium (p. )
Cingula compsa (Smith, 1890) Cingula compsa (p. )
Cingula compsa (Smith, 1890) Rissoa compsa (p. )
Cingula conica Adams, 1850 Cingula conica (p. )
Cingula fernandinae Dall, 1927 Cingula fernandinae (p. )
Cingula fernandinae Dall, 1927 Rissoa fernandinae (p. )
Cingula helenae (Ponder, 1985) Cingula helenae (p. )
Cingula perfecta (Smith, 1890) Cingula perfecta (p. )
Cingula perfecta (Smith, 1890) Rissoa perfecta (p. )
Cingula robusta Lea, 1845 Cingula robusta (p. )
Cingula simulans (Smith, 1890) Cingula simulans (p. )
Cingula simulans (Smith, 1890) Rissoa simulans (p. )
Cingula stewardsoni (Vanatta, 1909) Cingula stewardsoni (p. )
Cingula turricula Lea, 1845 Cingula turricula (p. )
Cingula vaga (Smith, 1890) Cingula vaga (p. )
Cingula vaga (Smith, 1890) Rissoa vaga (p. )
Cingula varicifera (Smith, 1890) Cingula varicifera (p. )
Cingula varicifera (Smith, 1890) Rissoa varicifera (p. )
Cingula wallichi (Smith, 1890) Cingula wallichi (p. )
Cingula wallichi (Smith, 1890) Rissoa wallichi (p. )
Circomphalus strigillinus (Dall, 1902) Circomphalus strigillinus (p. )
Circomphalus strigillinus (Dall, 1902) Cytherea strigillinus (p. )
Circulus cubanus Pilsbry & Aguaya, 1933 Circulus cubanus (p. )
Circulus dalli Bush, 1897 Circulus dalli (p. )
Circulus hendersoni (Dall, 1927) Circulus hendersoni (p. )
Circulus hendersoni (Dall, 1927) Lydiphnis hendersoni (p. )
Circulus liratus (Verrill, 1882) Circulus liratus (p. )
Circulus liratus (Verrill, 1882) Omalaxis liratus (p. )
Circulus margaritiformis Dall, 1927 Circulus margaritiformis (p. )
Circulus margaritiformis Dall, 1927 Lydiphnis margaritiformis (p. )
Circulus orbignyi (Fischer, 1857) Adeorbis orbignyi (p. )
Circulus orbignyi (Fischer, 1857) Circulus orbignyi (p. )
Circulus semisculptus (Olsson & McGinty, 1958) Circulus semisculptus (p. )
Circulus semisculptus (Olsson & McGinty, 1958) Vitrinella semisculptus (p. )
Circulus texanus (Moore, 1965) Circulus texanus (p. )
Circulus texanus (Moore, 1965) Vitrinella texanus (p. )
Circulus translucens Dall, 1927 Circulus translucens (p. )
Circulus translucens Dall, 1927 Lydiphnis translucens (p. )
Cirsonella extrema Thiele, 1912 Cirsonella extrema (p. )
Cirsonella kerguelenensis Thiele, 1912 Cirsonella kerguelenensis (p. )
Cirsotrema dalli Rehder, 1945 Cirsotrema dalli (p. )
Cirsotrema fenestratum (Strebel, 1908) Cirsotrema fenestratum (p. )
Cirsotrema fenestratum (Strebel, 1908) Scalaria fenestratum (p. )
Cirsotrema karinae (Usticke, 1969) Cirsotrema karinae (p. )
Cirsotrema karinae (Usticke, 1969) Opalia karinae (p. )
Cirsotrema pilsbryi (McGinty, 1940) Cirsotrema pilsbryi (p. )
Cirsotrema pilsbryi (McGinty, 1940) Epitonium pilsbryi (p. )
Cithara robusta Dautzenberg, 1900 Cithara robusta (p. )
Cittarium pica (Linnaeus, 1758) Cittarium pica (p. )
Clathrella naticoides (Dall, 1889) Adeorbis naticoides (p. )
Clathrella naticoides (Dall, 1889) Clathrella naticoides (p. )
Clathrodrillia albicoma (Dall, 1889) Clathrodrillia albicoma (p. )
Clathrodrillia blakensis (Tippett, 2007) Clathrodrillia blakensis (p. )
Clathrodrillia blakensis (Tippett, 2007) Drillia blakensis (p. )
Clathrodrillia chaaci (Espinosa & Rolan, 1995) Clathrodrillia chaaci (p. )
Clathrodrillia chaaci (Espinosa & Rolan, 1995) Drillia chaaci (p. )
Clathrodrillia dautzenbergi (Tippett, 1995) Clathrodrillia dautzenbergi (p. )
Clathrodrillia dautzenbergi (Tippett, 1995) Drillia dautzenbergi (p. )
Clathrodrillia dolana Dall, 1927 Clathrodrillia dolana (p. )
Clathrodrillia gibbosa (Born, 1778) Clathrodrillia gibbosa (p. )
Clathrodrillia gibbosa (Born, 1778) Murex gibbosa (p. )
Clathrodrillia inimica Dall, 1927 Clathrodrillia inimica (p. )
Clathrodrillia interpleura (Dall & Simpson, 1901) Drillia interpleura (p. )
Clathrodrillia limonensis (Olsson, 1922) Clathrodrillia limonensis (p. )
Clathrodrillia lophoessa (Watson, 1882) Pleurotoma lophoessa (p. )
Clathrodrillia orellana Dall, 1927 Clathrodrillia orellana (p. )
Clathrodrillia paria (Reeve, 1846) Clathrodrillia paria (p. )
Clathrodrillia paria (Reeve, 1846) Pleurotoma paria (p. )
Clathrodrillia petuchi (Tippett, 1995) Clathrodrillia petuchi (p. )
Clathrodrillia petuchi (Tippett, 1995) Drillia petuchi (p. )
Clathrodrillia phasma (Schwengel, 1940) Clathrodrillia phasma (p. )
Clathrodrillia tryonii (Dall, 1889) Clathrodrillia tryonii (p. )
Clathrodrillia tryonii (Dall, 1889) Drillia tryonii (p. )
Clathurella extenuata (Dall, 1927) Philbertia extenuata (p. )
Clathurella perdecorata (Dall, 1927) Clathurella perdecorata (p. )
Clathurella perdecorata (Dall, 1927) Philbertia perdecorata (p. )
Clathurella subquadrata (Smith, 1888) Clathurella subquadrata (p. )
Clathurella subquadrata (Smith, 1888) Pleurotoma subquadrata (p. )
Clatrosansonia chefyae (Rolán, Espinosa & Fernández-Garcés, 1991) Clatrosansonia chefyae (p. )
Clatrosansonia chefyae (Rolán, Espinosa & Fernández-Garcés, 1991) Mareleptopoma chefyae (p. )
Clatrosansonia cubensis (Espinosa, Fernández-Garcés & Rolán, 1990) Clatrosansonia cubensis (p. )
Clatrosansonia cubensis (Espinosa, Fernández-Garcés & Rolán, 1990) Mareleptopoma cubensis (p. )
Clatrosansonia habanalamar Espinosa, Ortea & Fernández-Garcés, 2008 Clatrosansonia habanalamar (p. )
Clatrosansonia scalaris (Rolán & Fernández-Garcés, 1993) Clatrosansonia scalaris (p. )
Clatrosansonia scalaris (Rolán & Fernández-Garcés, 1993) Mareleptopoma scalaris (p. )
Clausinella fasciata (Da Costa, 1778) Clausinella fasciata (p. )
Clausinella gayi (Hupé, 1854) Clausinella gayi (p. )
Clavatula marmarina (Watson, 1881) Pleurotoma marmarina (p. )
Claviderma amplum Ivanov & Scheltema, 2008 Claviderma amplum (p. )
Claviderma compactum Ivanov & Scheltema, 2008 Claviderma compactum (p. )
Claviderma crassum Ivanov & Scheltema, 2008 Claviderma crassum (p. )
Claviderma mexicanum Ivanov & Scheltema, 2008 Claviderma mexicanum (p. )
Clavus cantharis (Reeve, 1845) Clavus cantharis (p. )
Clavus johnsoni (Bartsch, 1934) Eldridgea johnsoni (p. )
Cleba chrysosticta unspecified Gleba chrysosticta (p. )
Cleotrivia antillarum (Schilder, 1922) Cleotrivia antillarum (p. )
Cleotrivia candidula (Gaskoin, 1836) Cleotrivia candidula (p. )
Cleotrivia candidula (Gaskoin, 1836) Cypraea candidula (p. )
Cleotrivia leucosphaera (Schilder, 1931) Cleotrivia leucosphaera (p. )
Cleotrivia leucosphaera (Schilder, 1931) Pusula leucosphaera (p. )
Cleotrivia pygmaea (Schilder, 1931) Cleotrivia pygmaea (p. )
Cleotrivia pygmaea (Schilder, 1931) Pusula pygmaea (p. )
Clio andreae (Boas, 1886) Cleodora andreae (p. )
Clio andreae (Boas, 1886) Clio andreae (p. )
Clio antarctica (Dall, 1908) Clio antarctica (p. )
Clio chaptalii Gray, 1850 Clio chaptalii (p. )
Clio convexa (Boas, 1886) Cleodora convexa (p. )
Clio convexa (Boas, 1886) Clio convexa (p. )
Clio cuspidata (Bosc, 1802) Clio cuspidata (p. )
Clio cuspidata (Bosc, 1802) Hyaloea cuspidata (p. )
Clio piatkowskii van der Spoel, Schalk & Bleeker, 1992 Clio piatkowskii (p. )
Clio polita (Pelseneer, 1888) Clio polita (p. )
Clio pyramidata Linnaeus, 1767 Clio pyramidata (p. )
Clio recurva (Children, 1823) Clio recurva (p. )
Clio sulcata (Pfeffer, 1879) Cleodora sulcata (p. )
Clio sulcata (Pfeffer, 1879) Clio sulcata (p. )
Clione limacina (Phipps, 1774) Clio limacina (p. )
Clione limacina (Phipps, 1774) Clione limacina (p. )
Clionella aglaophanes (Watson, 1882) Pleurotoma aglaophanes (p. )
Cliopsis krohnii Troschel, 1854 Cliopsis krohnii (p. )
Coccocrater pocillum (Dall, 1890) Coccocrater pocillum (p. )
Coccocrater pocillum (Dall, 1890) Cocculina pocillum (p. )
Coccocrater portoricensis (Dall & Simpson, 1901) Coccocrater portoricensis (p. )
Coccocrater portoricensis (Dall & Simpson, 1901) Cocculina portoricensis (p. )
Coccopigya mikkelsenae McLean & Harasewych, 1995 Coccopigya mikkelsenae (p. )
Coccopigya spinigera (Jeffreys, 1883) Coccopigya spinigera (p. )
Cocculina dalli Verrill, 1884 Cocculina dalli (p. )
Cocculina emsoni McLean & Harasewych, 1995 Cocculina emsoni (p. )
Cocculina fenestrata Ardila & Harasewych, 2005 Cocculina fenestrata (p. )
Cocculina leptalea Verrill, 1884 Cocculina leptalea (p. )
Cocculina lissocona Dall, 1927 Cocculina lissocona (p. )
Cocculina messingi McLean & Harasewych, 1995 Cocculina messingi (p. )
Cocculina rathbuni Dall, 1882 Cocculina rathbuni (p. )
Cocculina spinigera Jeffreys, 1883 Cocculina spinigera (p. )
Cocculina superba Clarke, 1960 Cocculina superba (p. )
Cochlespira elegans (Dall, 1881) Cochlespira elegans (p. )
Cochlespira elegans (Dall, 1881) Pleurotoma elegans (p. )
Cochlespira elongata Simone, 1999 Cochlespira elongata (p. )
Cochlespira radiata (Dall, 1889) Cochlespira radiata (p. )
Cochlespira radiata (Dall, 1889) Pleurotoma radiata (p. )
Cochliolepis adamsii (Fischer, 1857) Adeorbis adamsii (p. )
Cochliolepis adamsii (Fischer, 1857) Cochliolepis adamsii (p. )
Cochliolepis holmesi (Dall, 1889) Cochliolepis holmesi (p. )
Cochliolepis holmesi (Dall, 1889) Vitrinella holmesi (p. )
Cochliolepis parasitica Stimpson, 1858 Cochliolepis parasitica (p. )
Cochliolepis striata Dall, 1889 Cochliolepis striata (p. )
Cochliolepis surinamensis Altena, 1966 Cochliolepis surinamensis (p. )
Cochlodesma pyramidatum (Stimpson, 1860) Cochlodesma pyramidatum (p. )
Codakia cubana Dall, 1901 Codakia cubana (p. )
Codakia nux (Verrill & Bush, 1900) Codakia nux (p. )
Codakia orbicularis (Linnaeus, 1758) Codakia orbicularis (p. )
Codakia portoricana Dall, 1901 Codakia portoricana (p. )
Coenaculum weerdtae Moolenbeek & Faber, 1992 Coenaculum weerdtae (p. )
Colga pacifica (Bergh, 1894) Issena pacifica (p. )
Colga ramosa (Verrill & Emerton, 1881) Issena ramosa (p. )
Colinatys alayoi (Espinosa & Ortea, 2004) Atys alayoi (p. )
Colinatys alayoi (Espinosa & Ortea, 2004) Retusa alayoi (p. )
Collonia admissa (Smith, 1890) Collonia admissa (p. )
Collonia admissa (Smith, 1890) Turbo admissa (p. )
Collonia incerta (Smith, 1890) Collonia incerta (p. )
Collonia incerta (Smith, 1890) Turbo incerta (p. )
Colpospirella algida (Melvill & Standen, 1912) Colpospirella algida (p. )
Colpospirella algida (Melvill & Standen, 1912) Turritella algida (p. )
Colubraria antillana Sarasúa, 1978 Colubraria antillana (p. )
Colubraria clathrata (Sowerby, 1833) Antillophos clathratus (p. )
Colubraria kathiewayana Fittkau & Parth, 1993 Colubraria kathiewayana (p. )
Colubraria monroei Mcginty, 1962 Colubraria monroei (p. )
Colubraria sunderlandi Petuch, 1995 Colubraria sunderlandi (p. )
Colubraria testacea (Mörch, 1854) Colubraria testacea (p. )
Colubraria testacea (Mörch, 1854) Epidromus testacea (p. )
Columbarium atlantis Clench & Aguayo, 1938 Columbarium atlantis (p. )
Columbarium aurora Bayer, 1971 Columbarium aurora (p. )
Columbarium bartletti Clench & Aguayo, 1940 Columbarium bartletti (p. )
Columbarium bermudezi Clench & Aguayo, 1938 Columbarium bermudezi (p. )
Columbarium brayi Clench, 1959 Columbarium brayi (p. )
Columbarium bullatum (Dall, 1927) Columbarium bullatum (p. )
Columbarium bullatum (Dall, 1927) Fusinus bullatum (p. )
Columbarium electra Bayer, 1971 Columbarium electra (p. )
Columbarium merope Bayer, 1971 Columbarium merope (p. )
Columbella barbadensis d'Orbigny, 1847 Columbella barbadensis (p. )
Columbella costa Simone, 2007 Columbella costa (p. )
Columbella dysoni Reeve, 1858 Columbella dysoni (p. )
Columbella mercatoria (Linnaeus, 1758) Columbella dysoni (p. )
Columbella mercatoria (Linnaeus, 1758) Columbella mercatoria (p. )
Columbella mercatoria (Linnaeus, 1758) Voluta mercatoria (p. )
Columbella rusticoides Heilprin, 1886 Columbella rusticoides (p. )
Columbellopsis nycteis (Duclos, 1846) Columbellopsis nycteis (p. )
Colus gracilis (da Costa, 1778) Colus gracilis (p. )
Colus holboellii (Möller, 1842) Colus holboellii (p. )
Colus holbolli (Moller, 1842) Colus holboellii (p. )
Colus holbolli (Moller, 1842) Fusus holboellii (p. )
Colus islandicus (Mohr, 1786) Colus islandicus (p. )
Colus islandicus (Mohr, 1786) Murex islandicus (p. )
Colus jeffreysianus (Fischer, 1868) Colus jeffreysianus (p. )
Colus latericeus (Moller, 1842) Colus latericeus (p. )
Colus latericeus (Moller, 1842) Fusus latericeus (p. )
Colus martensi (Krause, 1885) Euthria martensi (p. )
Colus martensi (Krause, 1885) Meteuthria martensi (p. )
Colus perminutus (Dall, 1927) Chrysodomus perminutus (p. )
Colus perminutus (Dall, 1927) Colus perminutus (p. )
Colus pubescens (Verrill, 1882) Colus pubescens (p. )
Colus pubescens (Verrill, 1882) Sipho pubescens (p. )
Colus pygmaeus (Gould, 1841) Colus pygmaeus (p. )
Colus pygmaeus (Gould, 1841) Fusus pygmaeus (p. )
Colus rushii Dall, 1889 Chrysodomus rushii (p. )
Colus rushii Dall, 1889 Colus rushii (p. )
Colus sabini (Gray, 1824) Buccinum sabinii (p. )
Colus sabini (Gray, 1824) Colus sabinii (p. )
Colus stimpsoni (Mørch, 1867) Colus stimpsoni (p. )
Colus syrtensis (Packard, 1867) Colus syrtensis (p. )
Colus terraenovae Bouchet & Waren, 1985 Colus terraenovae (p. )
Colus turgidulus (Friele, 1877) Colus turgidulus (p. )
Colus turgidulus (Friele, 1877) Fusus turgidulus (p. )
Compressidens ophiodon (Dall, 1881) Compressidens ophiodon (p. )
Compressidens pressum (Sharp & Pilsbry, 1897) Compressidens pressus (p. )
Compsodrillia acestra (Dall, 1889) Compsodrillia acestra (p. )
Compsodrillia acestra (Dall, 1889) Drillia acestra (p. )
Compsodrillia canna (Dall, 1889) Compsodrillia canna (p. )
Compsodrillia disticha Bartsch, 1934 Compsodrillia disticha (p. )
Compsodrillia eucosmia (Dall, 1889) Compsodrillia eucosmia (p. )
Compsodrillia eucosmia (Dall, 1889) Drillia eucosmia (p. )
Compsodrillia extenuata (Dall, 1927) Compsodrillia extenuata (p. )
Compsodrillia fanoa (Dall, 1927) Clathrodrillia fanoa (p. )
Compsodrillia fanoa (Dall, 1927) Compsodrillia fanoa (p. )
Compsodrillia gonae Jong & Coomans, 1988 Compsodrillia gonae (p. )
Compsodrillia gundlachi (Dall & Simpson, 1901) Drillia gundlachi (p. )
Compsodrillia haliostrephis (Dall, 1889) Compsodrillia haliostrephis (p. )
Compsodrillia haliostrephis (Dall, 1889) Drillia haliostrephis (p. )
Compsodrillia nana Bartsch, 1934 Compsodrillia nana (p. )
Compsodrillia petersoni Bartsch, 1934 Compsodrillia petersoni (p. )
Compsodrillia tristicha (Dall, 1889) Compsodrillia tristicha (p. )
Compsodrillia tristicha (Dall, 1889) Drillia tristicha (p. )
Conasprella acutimarginata (Sowerby II, 1866) Conus acutimarginatus (p. )
Conasprella armiger (Crosse, 1858) Conus armiger (p. )
Conasprella bajanensis (Nowell-Usticke, 1968) Conus bajanensis (p. )
Conasprella centurio (Born, 1778) Conus centurio (p. )
Conasprella damasoi (Cossignani, 2007) Conus damasoi (p. )
Conasprella delessertii (Recluz, 1843) Conus delessertii (p. )
Conasprella delucai (Coltro, 2004) Conus delucai (p. )
Conasprella henckesi (Coltro, 2004) Conus henckesi (p. )
Conasprella jaspidea (Gmelin, 1791) Conus jaspideus (p. )
Conasprella lenhilli (Cargile, 1998) Conus lenhilli (p. )
Conasprella mazei (Deshayes, 1874) Conus mazei (p. )
Conasprella mcgintyi (Pilsbry, 1955) Conus mcgintyi (p. )
Conasprella mindana (Hwass, 1792) Conus mindanus (p. )
Conasprella nodifera (Kiener, 1847) Conus nodiferus (p. )
Conasprella pacei (Petuch, 1987) Conus pacei (p. )
Conasprella pealii (Green, 1830) Conus pealii (p. )
Conasprella puncticulata (Hwass, 1792) Conus puncticulatus (p. )
Conasprella pusio (Hwass, 1792) Conus pusio (p. )
Conasprella rachelae (Petuch, 1988) Conus rachelae (p. )
Conasprella rainesae (McGinty, 1953) Conus rainesae (p. )
Conasprella sauros (García, 2006) Conus sauros (p. )
Conasprella schirrmeisteri (Coltro, 2004) Conus schirrmeisteri (p. )
Conasprella stearnsii (Conrad, 1869) Conus stearnsii (p. )
Conchocele bisecta (Conrad, 1849) Conchocele bisecta (p. )
Concholepas concholepas (Bruguière, 1789) Buccinum concholepas (p. )
Concholepas concholepas (Bruguière, 1789) Concholepas concholepas (p. )
Condylonucula maya Moore, 1977 Condylonucula maya (p. )
Conella ovulata (Lamarck, 1822) Colombella ovulata (p. )
Conella ovulata (Lamarck, 1822) Conella ovulata (p. )
Conella ovuloides (Adams, 1850) Columbella ovuloides (p. )
Conella ovuloides (Adams, 1850) Conella ovuloides (p. )
Connexochiton bromleyi (Ferreira, 1985) Connexochiton bromleyi (p. )
Connexochiton moreirai (Righi, 1973) Connexochiton moreirai (p. )
Conomitra caribbeana Weisbord, 1929 Conomitra caribbeana (p. )
Conomitra leonardhilli Petuch, 1987 Conomitra leonardhilli (p. )
Conomitra lindae Petuch, 1987 Conomitra lindae (p. )
Conorbela antarctica (Strebel, 1908) Bela antarctica (p. )
Conorbela antarctica (Strebel, 1908) Conorbela antarctica (p. )
Conus abrolhosensis Petuch, 1987 Conus abrolhosensis (p. )
Conus amphiurgus Dall, 1889 Conus amphiurgus (p. )
Conus anabathrum Crosse, 1865 Conus anabathrum (p. )
Conus arangoi Sarasúa, 1977 Conus arangoi (p. )
Conus archetypus Crosse, 1865 Conus archetypus (p. )
Conus attenuatus Reeve, 1844 Conus attenuatus (p. )
Conus aurantius Hwass, 1792 Conus aurantius (p. )
Conus aureonimbosus Petuch, 1987 Conus aureonimbosus (p. )
Conus aureopunctatus Petuch, 1987 Conus aureopunctatus (p. )
Conus bahamensis Vink & Röckel, 1995 Conus bahamensis (p. )
Conus baiano Coltro, 2004 Conus baiano (p. )
Conus bayeri Petuch, 1987 Conus bayeri (p. )
Conus baylei Jousseaume, 1872 Conus baylei (p. )
Conus bessei Petuch, 1992 Conus bessei (p. )
Conus bodarti Coltro, 2004 Conus bodarti (p. )
Conus brunneobandatus Petuch, 1992 Conus brunneobandatus (p. )
Conus brunneofilaris Petuch, 1990 Conus brunneofilaris (p. )
Conus burryae Clench, 1942 Conus burryae (p. )
Conus cancellatus Hwass, 1792 Conus cancellatus (p. )
Conus cardinalis Hwass, 1792 Conus cardinalis (p. )
Conus cardinalis Hwass, 1792 Conus magellanicus (p. )
Conus cargilei Coltro, 2004 Conus cargilei (p. )
Conus caribbaeus Clench, 1942 Conus caribbaeus (p. )
Conus caysalensis Raybaudi & Prati, 1994 Conus caysalensis (p. )
Conus cedonulli Linnaeus, 1767 Conus cedonulli (p. )
Conus ceruttii Cargile, 1997 Conus ceruttii (p. )
Conus cingulatus Lamarck, 1810 Conus cingulatus (p. )
Conus clerii Reeve, 1844 Conus clerii (p. )
Conus cuna Petuch, 1998 Conus cuna (p. )
Conus curassaviensis Hwass, 1792 Conus curassaviensis (p. )
Conus daucus Hwass, 1792 Conus daucus (p. )
Conus deynzerorum Petuch, 1995 Conus deynzerorum (p. )
Conus duffyi Petuch, 1992 Conus duffyi (p. )
Conus ermineus Born, 1778 Conus ermineus (p. )
Conus eversoni Petuch, 1987 Conus eversoni (p. )
Conus explorator Vink, 1990 Conus explorator (p. )
Conus finkli Petuch, 1987 Conus finkli (p. )
Conus flammeacolor Petuch, 1992 Conus flammeacolor (p. )
Conus flavescens Sowerby II, 1834 Conus flavescens (p. )
Conus gadesi Espinosa & Ortea, 2005 Conus gadesi (p. )
Conus garciai da Motta, 1982 Conus garciai (p. )
Conus glenni Petuch, 1993 Conus glenni (p. )
Conus glicksteini Petuch, 1987 Conus glicksteini (p. )
Conus granulatus Linnaeus, 1758 Conus granulatus (p. )
Conus harlandi Petuch, 1987 Conus harlandi (p. )
Conus havanensis Aguayo & Pérez Farfante, 1947 Conus havanensis (p. )
Conus hennequini Petuch, 1992 Conus hennequini (p. )
Conus hieroglyphus Duclos, 1833 Conus hieroglyphus (p. )
Conus honkeri Petuch, 1988 Conus honkeri (p. )
Conus ignotus Cargile, 1998 Conus ignotus (p. )
Conus inscriptus Reeve, 1843 Conus inscriptus (p. )
Conus jacarusoi Petuch, 1998 Conus jacarusoi (p. )
Conus jourdani da Motta, 1984 Conus jourdani (p. )
Conus jucundus Sowerby III, 1887 Conus jucundus (p. )
Conus julieandreae Cargile, 1995 Conus julieandreae (p. )
Conus kalafuti da Motta, 1987 Conus kalafuti (p. )
Conus kevani Petuch, 1987 Conus kevani (p. )
Conus kremerorum Petuch, 1988 Conus kremerorum (p. )
Conus kulkulcan Petuch, 1980 Conus kulkulcan (p. )
Conus leaeneus Link, 1807 Conus leaeneus (p. )
Conus leekremeri Petuch, 1987 Conus leekremeri (p. )
Conus lemniscatus Reeve, 1849 Conus lemniscatus (p. )
Conus lightbourni Petuch, 1986 Conus lightbourni (p. )
Conus lindae Petuch, 1987 Conus lindae (p. )
Conus lucaya Petuch, 2000 Conus lucaya (p. )
Conus magnottei Petuch, 1987 Conus magnottei (p. )
Conus mappa Lightfoot, 1786 Conus mappa (p. )
Conus mauricioi Coltro, 2004 Conus mauricioi (p. )
Conus miliaris Hwass, 1792 Conus miliaris (p. )
Conus mus Hwass, 1792 Conus mus (p. )
Conus olgae Bacallado, Espinosa & Ortea, 2007 Conus olgae (p. )
Conus optabilis Adams, 1854 Conus optabilis (p. )
Conus ortneri Petuch, 1998 Conus ortneri (p. )
Conus parascalaris Petuch, 1987 Conus parascalaris (p. )
Conus pardalinus Link, 1807 Conus pardalinus (p. )
Conus paschalli Petuch, 1998 Conus paschalli (p. )
Conus patae Abbott, 1971 Conus patae (p. )
Conus paulae Petuch, 1988 Conus paulae (p. )
Conus penchaszadehi Petuch, 1986 Conus penchaszadehi (p. )
Conus perryae Clench, 1942 Conus perryae (p. )
Conus pfluegeri (Petuch, 2004) Conus pfluegeri (p. )
Conus pfluegeri (Petuch, 2004) Jaspidiconus pfluegeri (p. )
Conus philippii Kiener, 1845 Conus commodus (p. )
Conus philippii Kiener, 1845 Conus philippii (p. )
Conus platensis Frenguelli, 1946 Conus platensis (p. )
Conus portobeloensis Petuch, 1990 Conus portobeloensis (p. )
Conus poulosi Petuch, 1992 Conus poulosi (p. )
Conus pseudaurantius Vink & Cosel, 1985 Conus pseudaurantius (p. )
Conus pseudocardinalis Coltro, 2004 Conus pseudocardinalis (p. )
Conus regius Gmelin, 1791 Conus regius (p. )
Conus richardbinghami Petuch, 1992 Conus richardbinghami (p. )
Conus riosi Petuch, 1986 Conus riosi (p. )
Conus ritae Petuch, 1995 Conus ritae (p. )
Conus rosalindensis Petuch, 1998 Conus rosalindensis (p. )
Conus rosemaryae Petuch, 1990 Conus rosemaryae (p. )
Conus sahlbergi da Motta & Harland, 1986 Conus sahlbergi (p. )
Conus sanderi Wils & Moolenbeek, 1979 Conus sanderi (p. )
Conus scopulorum Van Mol, Tursch & Kempf, 1971 Conus scopulorum (p. )
Conus selenae Van Mol, Tursch, & Kempf, 1967 Conus selenae (p. )
Conus sennottorum Rehder & Abbott, 1951 Conus sennottorum (p. )
Conus speciosissimus Reeve, 1848 Conus speciosissimus (p. )
Conus sphacelatus Sowerby I, 1833 Conus sphacelatus (p. )
Conus spurius Gmelin, 1791 Conus spurius (p. )
Conus stanfieldi Petuch, 1998 Conus stanfieldi (p. )
Conus stimpsoni Dall, 1902 Conus stimpsoni (p. )
Conus sunderlandi Petuch, 1987 Conus sunderlandi (p. )
Conus tenuisulcatus Sowerby II, 1870 Conus tenuisulcatus (p. )
Conus theodorei Petuch, 2000 Conus theodorei (p. )
Conus velaensis Petuch, 1992 Conus velaensis (p. )
Conus venezuelanus Petuch, 1987 Conus venezuelanus (p. )
Conus ventricosus Gmelin, 1791 Conus ventricosus (p. )
Conus villepinii Fischer & Bernardi, 1857 Conus villepinii (p. )
Conus ziczac Megerle von Muhlfeld, 1816 Conus ziczac (p. )
Conus zylmanae Petuch, 1998 Conus zylmanae (p. )
Cooperella atlantica Rehder, 1943 Cooperella atlantica (p. )
Copulabyssia colombia Ardila & Harasewych, 2005 Copulabyssia colombia (p. )
Copulabyssia leptalea (Verril, 1884) Copulabyssia leptalea (p. )
Copulabyssia riosi Leal & Simone, 2000 Copulabyssia riosi (p. )
Coralliophaga coralliophaga (Gmelin, 1791) Coralliophaga coralliophaga (p. )
Coralliophila aberrans (Adams, 1850) Coralliophila aberrans (p. )
Coralliophila aberrans (Adams, 1850) Purpura aberrans (p. )
Coralliophila aedonia (Watson, 1886) Coralliophila aedonia (p. )
Coralliophila aedonia (Watson, 1886) Murex aedonia (p. )
Coralliophila alboangulata (Smith, 1890) Coralliophila alboangulata (p. )
Coralliophila alboangulata (Smith, 1890) Murex alboangulata (p. )
Coralliophila atlantica Smith, 1890 Coralliophila atlantica (p. )
Coralliophila caribaea Abbott, 1958 Coralliophila caribaea (p. )
Coralliophila erythrostoma Smith, 1890 Coralliophila erythrostoma (p. )
Coralliophila fax Bayer, 1971 Coralliophila fax (p. )
Coralliophila galea (Dillwyn, 1823) Coralliophila galea (p. )
Coralliophila galea (Dillwyn, 1823) Murex galea (p. )
Coralliophila kalafuti (Petuch, 1987) Coralliophila kalafuti (p. )
Coralliophila kalafuti (Petuch, 1987) Quoyula kalafuti (p. )
Coralliophila monterosatoi (Locard, 1897) Coralliophila monterosatoi (p. )
Coralliophila monterosatoi (Locard, 1897) Pseudomurex monterosatoi (p. )
Coralliophila pacei Petuch, 1987 Coralliophila pacei (p. )
Coralliophila patruelis (Smith, 1890) Coralliophila patruelis (p. )
Coralliophila patruelis (Smith, 1890) Murex patruelis (p. )
Coralliophila richardi (Fischer, 1882) Coralliophila richardi (p. )
Coralliophila salebrosa Adams & Adams, 1864 Coralliophila salebrosa (p. )
Coralliophila scalariformis (Lamarck, 1822) Coralliophila scalariformis (p. )
Coralliophila scalariformis (Lamarck, 1822) Purpura scalariformis (p. )
Corambe evelinae Marcus, 1958 Corambe evelinae (p. )
Corambe obscura (Verrill, 1870) Corambe obscura (p. )
Corbula caribaea d'Orbigny, 1853 Corbula caribaea (p. )
Corbula chittyana Adams, 1852 Corbula chittyana (p. )
Corbula dietziana Adams, 1852 Corbula dietziana (p. )
Corbula fulva Adams, 1852 Corbula fulva (p. )
Corbula krebsiana Adams, 1852 Corbula krebsiana (p. )
Corbula lyoni Pilsbry, 1897 Corbula lyoni (p. )
Corbula patagonica d'Orbigny, 1846 Corbula patagonica (p. )
Corbula tryoni Smith, 1880 Corbula tryoni (p. )
Cordieria rouaultii (Dall, 1889) Cordieria rouaultii (p. )
Corinnaeturris leucomata (Dall, 1881) Corinnaeturris leucomata (p. )
Corinnaeturris leucomata (Dall, 1881) Pleurotoma leucomata (p. )
Coriocella fella Marcus & Marcus, 1970 Coriocella fella (p. )
Cornirostra floridana Bieler & Mikkelsen, 1998 Cornirostra floridana (p. )
Cornisepta antarctica (Egorova, 1972) Cornisepta antarctica (p. )
Cornisepta antarctica (Egorova, 1972) Fissurisepta antarctica (p. )
Cornisepta microphyma (Dautzenberg & Fischer, 1927) Cornisepta microphyma (p. )
Corolla calceola (Verrill, 1880) Corolla calceola (p. )
Corolla calceola (Verrill, 1880) Cymbulia calceola (p. )
Corolla calceola (Verrill, 1880) Cymbulia calceola (p. )
Corolla intermedia (Tesch, 1903) Corolla intermedia (p. )
Corolla intermedia (Tesch, 1903) Cymbuliopsis intermedia (p. )
Corolla ovata (Quoy & Gaimard, 1832) Corolla ovata (p. )
Corolla spectabilis Dall, 1871 Corolla spectabilis (p. )
Coronium coronatum (Penna-Neme & Leme, 1978) Columbarium coronatum (p. )
Coronium coronatum (Penna-Neme & Leme, 1978) Coronium coronatum (p. )
Coronium elegans Simone, 1996 Coronium elegans (p. )
Coronium oblongum Simone, 1996 Coronium oblongum (p. )
Coronium wilhelmensis (Ramírez-Bohme, 1981) Coronium wilhelmensis (p. )
Coryphella verta Marcus, 1970 Coryphella verta (p. )
Coryphella verta Marcus, 1970 Flabellina verta (p. )
Coryphellina hamanni (Gosliner, 1994) Flabellina hamanni (p. )
Coryphellina marcusorum (Gosliner & Kuzirian, 1990) Flabellina marcusorum (p. )
Cosa brasiliensis Klappenbach, 1966 Cosa brasiliensis (p. )
Cosa caribaea (Carpenter, 1864) Cosa caribaea (p. )
Cosmioconcha calliglypta (Dall & Simpson, 1901) Columbella calliglypta (p. )
Cosmioconcha calliglypta (Dall & Simpson, 1901) Cosmioconcha calliglypta (p. )
Cosmioconcha dedonderi Monsecour & Monsecour, 2006 Cosmioconcha dedonderi (p. )
Cosmioconcha geigeri García, 2006 Cosmioconcha geigeri (p. )
Cosmioconcha helenae (Costa, 1983) Anachis helenae (p. )
Cosmioconcha helenae (Costa, 1983) Cosmioconcha helenae (p. )
Cosmioconcha humfreyi Jong & Coomans, 1988 Cosmioconcha humfreyi (p. )
Cosmioconcha nana García, 2007 Cosmioconcha nana (p. )
Cosmioconcha nitens (Adams, 1850) Cosmioconcha nitens (p. )
Cosmioconcha rikae Monsecour & Monsecour, 2006 Cosmioconcha rikae (p. )
Cosmotriphora arnoldoi Faber & Moolenbeek, 1991 Cosmotriphora arnoldoi (p. )
Cosmotriphora dupliniana (Olsson, 1916) Cosmotriphora dupliniana (p. )
Cosmotriphora melanura (Adams, 1850) Cosmotriphora melanura (p. )
Cosmotriphora oreodoxa (Olsson & Harbison, 1953) Cosmotriphora oreodoxa (p. )
Cosmotriphora oreodoxa (Olsson & Harbison, 1953) Triphora oreodoxa (p. )
Costaclis egregia (Dall, 1889) Costaclis egregia (p. )
Costaclis hyalina (Watson, 1881) Costaclis hyalina (p. )
Costaclis mizon (Watson, 1881) Costaclis mizon (p. )
Costasiella nonatoi Marcus & Marcus, 1960 Costasiella nonatoi (p. )
Costasiella ocellifera (Simroth, 1895) Costasiella ocellifera (p. )
Costentalina caymanica Chistikov, 1982 Costentalina caymanica (p. )
Costoanachis avara (Say, 1822) Colombella avara (p. )
Costoanachis avara (Say, 1822) Costoanachis avara (p. )
Costoanachis bacalladoi Espinosa, Ortea & Moro, 2008 Costoanachis bacalladoi (p. )
Costoanachis carmelita Espinosa, Ortea & Fernández-Garcés, 2007 Costoanachis carmelita (p. )
Costoanachis cascabulloi Espinosa & Ortea, 2004 Costoanachis cascabulloi (p. )
Costoanachis catenata (Sowerby II, 1844) Columbella catenata (p. )
Costoanachis catenata (Sowerby II, 1844) Costoanachis catenata (p. )
Costoanachis demanorum (Jong & Coomans, 1988) Anachis demanorum (p. )
Costoanachis demanorum (Jong & Coomans, 1988) Costoanachis demanorum (p. )
Costoanachis elata (Reeve, 1859) Columbella elata (p. )
Costoanachis elata (Reeve, 1859) Costoanachis elata (p. )
Costoanachis floridana (Rehder, 1939) Costoanachis floridana (p. )
Costoanachis lafresnayi (Fischer & Bernardi, 1857) Columbella lafresnayi (p. )
Costoanachis lafresnayi (Fischer & Bernardi, 1857) Cotonopsis lafresnayi (p. )
Costoanachis lineolata (Conrad, 1846) Costoanachis lineolata (p. )
Costoanachis lineolata (Conrad, 1846) Triton lineolata (p. )
Costoanachis nisitella (Duclos, 1840) Costoanachis nisitella (p. )
Costoanachis roberti (Monsecour & Monsecour, 2006) Anachis roberti (p. )
Costoanachis roberti (Monsecour & Monsecour, 2006) Costoanachis roberti (p. )
Costoanachis rudyi Espinosa & Ortea, 2006 Costoanachis rudyi (p. )
Costoanachis scutulata (Reeve, 1859) Columbella scutulata (p. )
Costoanachis scutulata (Reeve, 1859) Costoanachis scutulata (p. )
Costoanachis semiplicata (Stearns, 1873) Costoanachis semiplicata (p. )
Costoanachis sertulariarum (d'Orbigny, 1839) Buccinum sertulariarum (p. )
Costoanachis sertulariarum (d'Orbigny, 1839) Costoanachis sertulariarum (p. )
Costoanachis similis (Ravenel, 1861) Columbella similis (p. )
Costoanachis similis (Ravenel, 1861) Costoanachis similis (p. )
Costoanachis sparsa (Reeve, 1859) Columbella sparsa (p. )
Costoanachis sparsa (Reeve, 1859) Costoanachis sparsa (p. )
Cotonopsis argentea (Houbrick, 1983) Cotonopsis argentea (p. )
Cotonopsis lindae (Petuch, 1988) Cotonopsis lindae (p. )
Cotonopsis lindae (Petuch, 1988) Strombina lindae (p. )
Couthouyella striatula (Couthouy, 1838) Couthouyella striatula (p. )
Couthouyella striatula (Couthouy, 1838) Pyramis striatula (p. )
Cranchia scabra Leach, 1817 Cranchia scabra (p. )
Cranopsis asturiana (Fischer, 1882) Cranopsis asturiana (p. )
Cranopsis billsae (Perez Farfante, 1947) Cranopsis billsae (p. )
Cranopsis erecta (Dall, 1889) Cranopsis erecta (p. )
Cranopsis granulata (Seguenza, 1862) Cranopsis granulata (p. )
Craspedochiton hemphilli unspecified Acanthochites hemphilli (p. )
Crassatella brasiliensis (Dall, 1903) Crassatella brasiliensis (p. )
Crassatella riograndensis Vokes, 1973 Crassatella riograndensis (p. )
Crassatella uruguayensis Smith, 1880 Crassatella uruguayensis (p. )
Crassinella dupliniana (Dall, 1903) Crassinella dupliniana (p. )
Crassinella lata Usticke, 1969 Crassinella lata (p. )
Crassinella lunulata (Conrad, 1834) Crassinella lunulata (p. )
Crassinella maldonadoensis (Pilsbry, 1897) Crassatella maldonadoensis (p. )
Crassinella maldonadoensis (Pilsbry, 1897) Crassinella maldonadoensis (p. )
Crassinella marplatensis Castellanos, 1970 Crassinella marplatensis (p. )
Crassinella martinicensis (d'Orbigny, 1842) Crassatella martinicensis (p. )
Crassinella martinicensis (d'Orbigny, 1842) Crassinella martinicensis (p. )
Crassispira affinis (Reeve, 1846) Crassispira affinis (p. )
Crassispira affinis (Reeve, 1846) Pleurotoma affinis (p. )
Crassispira apicata (Reeve, 1845) Crassispira apicata (p. )
Crassispira apicata (Reeve, 1845) Pleurotoma apicata (p. )
Crassispira asthenes Faber, 2007 Crassispira asthenes (p. )
Crassispira bandata (Usticke, 1969) Crassispira bandata (p. )
Crassispira bandata (Usticke, 1969) Psarostola bandata (p. )
Crassispira bridgesi Dall, 1919 Crassispira bridgesi (p. )
Crassispira chazaliei (Dautzenberg, 1900) Drillia chazaliei (p. )
Crassispira cubana (Melvill, 1923) Crassispira cubana (p. )
Crassispira cubana (Melvill, 1923) Drillia cubana (p. )
Crassispira cuprea (Reeve, 1843) Crassispira cuprea (p. )
Crassispira cuprea (Reeve, 1843) Pleurotoma cuprea (p. )
Crassispira drangai Schwengel, 1951 Crassispira drangai (p. )
Crassispira dysoni (Reeve, 1846) Crassispira dysoni (p. )
Crassispira dysoni (Reeve, 1846) Pleurotoma dysoni (p. )
Crassispira elatior (Adams, 1845) Crassispira elatior (p. )
Crassispira elatior (Adams, 1845) Pleurotoma elatior (p. )
Crassispira eous Ekdale, 1974 Crassispira eous (p. )
Crassispira flavescens (Reeve, 1845) Crassispira flavescens (p. )
Crassispira flavescens (Reeve, 1845) Pleurotoma flavescens (p. )
Crassispira flavocincta (Adams, 1850) Crassispira flavocincta (p. )
Crassispira flavocincta (Adams, 1850) Pleurotoma flavocincta (p. )
Crassispira flucki (Brown & Pilsbry, 1913) Drillia flucki (p. )
Crassispira fuscescens (Reeve, 1843) Crassispira fuscescens (p. )
Crassispira fuscescens (Reeve, 1843) Pleurotoma fuscescens (p. )
Crassispira fuscocincta (Adams, 1850) Crassispira fuscocincta (p. )
Crassispira fuscocincta (Adams, 1850) Pleurotoma fuscocincta (p. )
Crassispira guildingii (Reeve, 1845) Crassispira guildingii (p. )
Crassispira guildingii (Reeve, 1845) Pleurotoma guildingii (p. )
Crassispira hondurasensis (Reeve, 1846) Crassispira hondurasensis (p. )
Crassispira hondurasensis (Reeve, 1846) Pleurotoma hondurasensis (p. )
Crassispira latizonata (Smith, 1882) Crassispira latizonata (p. )
Crassispira latizonata (Smith, 1882) Pleurotoma latizonata (p. )
Crassispira luctuosa (d'Orbigny, 1847) Crassispira luctuosa (p. )
Crassispira luctuosa (d'Orbigny, 1847) Pleurotoma luctuosa (p. )
Crassispira mennoi Jong & Coomans, 1988 Crassispira mennoi (p. )
Crassispira monilis (Bartsch & Rehder, 1939) Monilispira monilis (p. )
Crassispira nigrescens (Adams, 1845) Crassispira nigrescens (p. )
Crassispira nigrescens (Adams, 1845) Pleurotoma nigrescens (p. )
Crassispira pellisphocae (Reeve, 1845) Crassispira pellisphocae (p. )
Crassispira pellisphocae (Reeve, 1845) Pleurotoma pellisphocae (p. )
Crassispira phasma Schwengel, 1940 Crassispira phasma (p. )
Crassispira polytorta (Dall, 1881) Pleurotoma polytorta (p. )
Crassispira premorra (Dall, 1889) Crassispira premorra (p. )
Crassispira premorra (Dall, 1889) Drillia premorra (p. )
Crassispira quadrifasciata (Reeve, 1845) Pleurotoma quadrifasciata (p. )
Crassispira rhythmica Melvill, 1927 Crassispira rhythmica (p. )
Crassispira semigranosa (Reeve, 1846) Crassispira semigranosa (p. )
Crassispira semigranosa (Reeve, 1846) Pleurotoma semigranosa (p. )
Crassispira tampaensis Bartsch & Rehder, 1939 Crassispira tampaensis (p. )
Crassispira tampaensis Bartsch & Rehder, 1939 Pyrgospira tampaensis (p. )
Crassispira verbernei Jong & Coomans, 1988 Crassispira verbernei (p. )
Crassispira vexillum (Reeve, 1845) Crassispira vexillum (p. )
Crassispira vexillum (Reeve, 1845) Pleurotoma vexillum (p. )
Crassostrea brasiliana (Lamarck, 1819) Crassostrea brasiliana (p. )
Crassostrea guyanensis Ranson, 1967 Crassostrea guyanensis (p. )
Crassostrea rhizophorae Guilding, 1828 Crassostrea rhizophorae (p. )
Crassostrea tulipa (Lamarck, 1819) Crassostrea gasar (p. )
Crassostrea virginica (Gmelin, 1791) Crassostrea virginica (p. )
Cratena pilata (Gould, 1870) Aeolis pilata (p. )
Cratena pilata (Gould, 1870) Cratena pilata (p. )
Cratis antillensis (Dall, 1881) Cratis antillensis (p. )
Creedonia succinea (Pfeiffer, 1854) Creedonia succinea (p. )
Creedonia succinea (Pfeiffer, 1854) Leuconia succinea (p. )
Crenatosipho beaglensis Linse, 2002 Crenatosipho beaglensis (p. )
Crenella abbotti Altena, 1968 Crenella abbotti (p. )
Crenella decussata (Montagu, 1808) Crenella decussata (p. )
Crenella fragilis Verrill, 1885 Crenella fragilis (p. )
Crenella gemma Olsson & McGinty, 1958 Crenella gemma (p. )
Crenella glandula (Totten, 1834) Crenella glandula (p. )
Crenella glandula (Totten, 1834) Modiola glandula (p. )
Crenella magellanica Linse, 2002 Crenella magellanica (p. )
Crenella pectinula (Gould, 1841) Crenella pectinula (p. )
Crenella skomma (Schwengel, 1944) Crenella skomma (p. )
Crenilabium birmani Simone, 2006 Crenilabium birmani (p. )
Crenilabium exile (Jeffreys, 1870) Crenilabium exile (p. )
Crepidula aeola Dall, 1927 Crepidula aeola (p. )
Crepidula aplysioides Reeve, 1859 Crepidula aplysioides (p. )
Crepidula argentina Simone, Pastorino & Penchaszadeh, 2000 Crepidula argentina (p. )
Crepidula atrasolea Collin, 2000 Crepidula atrasolea (p. )
Crepidula badisparsa Collin, 2005 Crepidula badisparsa (p. )
Crepidula barbudaensis Usticke, 1969 Crepidula barbudaensis (p. )
Crepidula cachimilla Cledón, Simone & Penchaszadeh, 2004 Crepidula cachimilla (p. )
Crepidula carioca Simone, 2006 Crepidula carioca (p. )
Crepidula convexa Say, 1822 Crepidula convexa (p. )
Crepidula cruzana Usticke, 1959 Crepidula cruzana (p. )
Crepidula cymbaeformis Conrad, 1844 Crepidula cymbaeformis (p. )
Crepidula depressa Say, 1822 Crepidula depressa (p. )
Crepidula fornicata (Linnaeus, 1758) Crepidula fornicata (p. )
Crepidula fornicata (Linnaeus, 1758) Patella fornicata (p. )
Crepidula goreensis (Gmelin, 1791) Crepidula porcellana (p. )
Crepidula goreensis (Gmelin, 1791) Patella porcellana (p. )
Crepidula intratesta Simone, 2006 Crepidula intratesta (p. )
Crepidula maculosa Conrad, 1846 Crepidula maculosa (p. )
Crepidula margarita Simone, 2006 Crepidula margarita (p. )
Crepidula navicula (Mörch, 1877) Crepidula navicula (p. )
Crepidula navicula (Mörch, 1877) Crypta navicula (p. )
Crepidula patula Deshayes, 1830 Crepidula patula (p. )
Crepidula plana Say, 1822 Crepidula plana (p. )
Crepidula porcellana (Linnaeus, 1758) Crepidula porcellana (p. )
Crepidula protea (d'Orbigny, 1841) Calyptraea protea (p. )
Crepidula protea (d'Orbigny, 1841) Crepidula protea (p. )
Crepidula pyguaia Simone, 2006 Crepidula pyguaia (p. )
Crepidula riisei Dunker, 1852 Crepidula riisei (p. )
Crepidula squamosa Menke, 1828 Crepidula squamosa (p. )
Crepidula ustulatulina Collin, 2002 Crepidula ustulatulina (p. )
Crepipatella dilatata (Lamarck, 1822) Crepidula dilatata (p. )
Crepipatella dilatata (Lamarck, 1822) Crepipatella dilatata (p. )
Creseis acicula (Rang, 1828) Cleodora acicula (p. )
Creseis acicula (Rang, 1828) Creseis acicula (p. )
Creseis chierchiae (Boas, 1886) Cleodora chierchiae (p. )
Creseis chierchiae (Boas, 1886) Creseis chierchiae (p. )
Creseis conica Eschscholtz, 1829 Creseis conica (p. )
Creseis virgula (Rang, 1828) Cleodora virgula (p. )
Creseis virgula (Rang, 1828) Creseis virgula (p. )
Crockerella toreumata (Dall, 1889) Crockerella toreumata (p. )
Crockerella toreumata (Dall, 1889) Mangilia toreumata (p. )
Crucibulum auricula (Gmelin, 1791) Crucibulum auricula (p. )
Crucibulum auricula (Gmelin, 1791) Patella auricula (p. )
Crucibulum personatum Keen, 1958 Crucibulum personatum (p. )
Crucibulum planum Schumacher, 1817 Crucibulum planum (p. )
Crucibulum scutellatum (Wood, 1828) Crucibulum scutellatum (p. )
Crucibulum scutellatum (Wood, 1828) Patella scutellatum (p. )
Crucibulum springvaleense Rutsch, 1942 Crucibulum springvaleense (p. )
Crucibulum striatum Say, 1824 Calyptraea striatum (p. )
Crucibulum striatum Say, 1824 Crucibulum striatum (p. )
Crucibulum waltonense Gardner, 1947 Crucibulum waltonense (p. )
Cryoturris adamsii (Smith, 1884) Cryoturris adamsii (p. )
Cryoturris adamsii (Smith, 1884) Pleurotoma adamsii (p. )
Cryoturris albida (Adams, 1845) Cryoturris albida (p. )
Cryoturris cerinella (Dall, 1889) Cryoturris cerinella (p. )
Cryoturris cerinella (Dall, 1889) Mangilia cerinella (p. )
Cryoturris citronella (Dall, 1889) Pleurotoma citronella (p. )
Cryoturris dianema Woodring, 1928 Cryoturris dianema (p. )
Cryoturris edithae (Usticke, 1971) Cryoturris edithae (p. )
Cryoturris fargoi McGinty, 1955 Cryoturris fargoi (p. )
Cryoturris filifera (Dall, 1881) Pleurotoma filifera (p. )
Cryoturris lavalleana (d'Orbigny, 1847) Cryoturris lavalleana (p. )
Cryoturris lavalleana (d'Orbigny, 1847) Pleurotoma lavalleana (p. )
Cryoturris quadrilineata (Adams, 1850) Cryoturris quadrilineata (p. )
Cryoturris quadrilineata (Adams, 1850) Pleurotoma quadrilineata (p. )
Cryoturris trilineata (Adams, 1845) Pleurotoma trilineata (p. )
Cryoturris vincula (Nowell-Usticke, 1969) Kurtziella vincula (p. )
Cryptoconchus floridanus (Dall, 1889) Cryptoconchus floridanus (p. )
Cryptonatica affinis (Gmelin, 1791) Cryptonatica affinis (p. )
Cryptonatica affinis (Gmelin, 1791) Nerita affinis (p. )
Cryptonatica bathybii (Friele, 1879) Cryptonatica bathybii (p. )
Cryptonatica bathybii (Friele, 1879) Natica bathybii (p. )
Cryptopecten phrygium (Dall, 1886) Cryptopecten phrygium (p. )
Cryptospira angustata (Sowerby II, 1846) Cryptospira angustata (p. )
Cryptospira angustata (Sowerby II, 1846) Marginella angustata (p. )
Cryptostrea permollis (Sowerby II, 1871) Cryptostrea permollis (p. )
Ctena orbiculata (Montagu, 1808) Ctena orbiculata (p. )
Ctena pectinella (Adams, 1852) Ctena pectinella (p. )
Ctena pectinella (Adams, 1852) Lucina pectinella (p. )
Ctenocardia guppyi (Thiele, 1910) Americardia guppyi (p. )
Ctenoides miamiensis Mikkelsen & Bieler, 2003 Ctenoides miamiensis (p. )
Ctenoides mitis (Lamarck, 1818) Ctenoides mitis (p. )
Ctenoides obliqua Mikkelsen & Bieler, 2003 Ctenoides obliqua (p. )
Ctenoides planulata (Dall, 1886) Ctenoides planulata (p. )
Ctenoides sanctipauli Stuardo, 1982 Ctenoides sanctipauli (p. )
Ctenoides scabra (Born, 1778) Ctenoides scabra (p. )
Ctenoides vokesi Mikkelsen & Bieler, 2003 Ctenoides vokesi (p. )
Cubalaskeya cubana Rolán & Fernández-Garcés, 2008 Cubalaskeya cubana (p. )
Cubalaskeya machoi Espinosa, Ortea & Moro, 2008 Cubalaskeya machoi (p. )
Cucullaearca candida (Helbling, 1779) Cucullaearca candida (p. )
Cumingia coarctata Sowerby I, 1833 Cumingia coarctata (p. )
Cumingia fragilis Adams, 1850 Cumingia fragilis (p. )
Cumingia lamellosa Sowerby, 1833 Cumingia lamellosa (p. )
Cumingia sinuosa Adams, 1850 Cumingia sinuosa (p. )
Cumingia tellinoides (Conrad, 1831) Cumingia tellinoides (p. )
Cumingia tellinoides (Conrad, 1831) Mactra tellinoides (p. )
Cumingia vanhyningi Rehder, 1939 Cumingia vanhyningi (p. )
Cuna dalli Vanatta, 1904 Cuna dalli (p. )
Curtitoma conoidea (Sars, 1878) Bela conoidea (p. )
Curtitoma conoidea (Sars, 1878) Curtitoma conoidea (p. )
Curtitoma decussata (Couthuoy, 1839) Curtitoma decussata (p. )
Curtitoma decussata (Couthuoy, 1839) Pleurotoma decussata (p. )
Curtitoma hebes (Verrill, 1880) Bela hebes (p. )
Curtitoma hebes (Verrill, 1880) Curtitoma hebes (p. )
Curtitoma incisula (Verrill, 1882) Bela incisula (p. )
Curtitoma incisula (Verrill, 1882) Curtitoma incisula (p. )
Curtitoma novajasemljensis (Leche, 1878) Curtitoma novajasemljensis (p. )
Curtitoma novajasemljensis (Leche, 1878) Pleurotoma novajasemljensis (p. )
Curtitoma ovalis (Friele, 1877) Curtitoma ovalis (p. )
Curtitoma reticulata (Brown, 1827) Curtitoma reticulata (p. )
Curtitoma violacea (Mighels & Adams, 1842) Curtitoma violacea (p. )
Curtitoma violacea (Mighels & Adams, 1842) Pleurotoma violacea (p. )
Cuspidaria altenai Knudsen, 2005 Cuspidaria altenai (p. )
Cuspidaria alternata (d'Orbigny, 1842) Sphena alternata (p. )
Cuspidaria arctica (Sars, 1859) Cuspidaria arctica (p. )
Cuspidaria arcuata Dall, 1881 Cuspidaria arcuata (p. )
Cuspidaria atlantica Allen & Morgan, 1981 Cuspidaria atlantica (p. )
Cuspidaria barnardi Knudsen, 1970 Cuspidaria barnardi (p. )
Cuspidaria braziliensis Smith, 1915 Cuspidaria braziliensis (p. )
Cuspidaria chilensis Dall, 1890 Cuspidaria chilensis (p. )
Cuspidaria circinata Jeffreys, 1876 Cuspidaria circinata (p. )
Cuspidaria concentrica Thiele, 1912 Cuspidaria concentrica (p. )
Cuspidaria consociata (Smith, 1885) Cuspidaria consociata (p. )
Cuspidaria costellata (Deshayes, 1833) Corbula costellata (p. )
Cuspidaria formosa Verrill & Bush, 1893 Cuspidaria formosa (p. )
Cuspidaria fraterna Verrill & Bush, 1893 Cuspidaria fraterna (p. )
Cuspidaria glacialis (Sars, 1878) Cuspidaria glacialis (p. )
Cuspidaria infelix Thiele, 1912 Cuspidaria infelix (p. )
Cuspidaria jeffreysi (Dall, 1881) Cuspidaria jeffreysi (p. )
Cuspidaria kerguelensis (Smith, 1885) Cuspidaria kerguelensis (p. )
Cuspidaria lamellosa Sars, 1878 Cuspidaria lamellosa (p. )
Cuspidaria luymesi Knudsen, 2005 Cuspidaria luymesi (p. )
Cuspidaria media Verrill & Bush, 1898 Cuspidaria media (p. )
Cuspidaria microrhina Dall, 1886 Cuspidaria microrhina (p. )
Cuspidaria minima (Egorova, 1993) Cuspidaria minima (p. )
Cuspidaria monosteira Dall, 1890 Cuspidaria monosteira (p. )
Cuspidaria obesa (Loven, 1846) Cuspidaria obesa (p. )
Cuspidaria parva Verrill & Bush, 1898 Cuspidaria parva (p. )
Cuspidaria patagonica (Smith, 1885) Cuspidaria patagonica (p. )
Cuspidaria pellucida Stimpson, 1853 Cuspidaria pellucida (p. )
Cuspidaria platensis (Smith, 1885) Cuspidaria platensis (p. )
Cuspidaria rostrata (Spengler, 1793) Cuspidaria rostrata (p. )
Cuspidaria smirnovi Egorova, 1998 Cuspidaria smirnovi (p. )
Cuspidaria subglacialis Dall, 1913 Cuspidaria subglacialis (p. )
Cuspidaria subtorta (Sars, 1878) Cuspidaria subtorta (p. )
Cuspidaria tenella Smith, 1907 Cuspidaria tenella (p. )
Cuspidaria turgida Verrill & Bush, 1898 Cuspidaria turgida (p. )
Cuspidaria undata Verrill, 1884 Cuspidaria undata (p. )
Cuspidaria ventricosa Verrill & Bush, 1898 Cuspidaria ventricosa (p. )
Cuspidaria wollastonii (Smith, 1885) Cuspidaria wollastonii (p. )
Cuthona antarctica (Pfeffer, 1886) Cuthona antarctica (p. )
Cuthona barbadiana Edmunds & Just, 1983 Cuthona barbadiana (p. )
Cuthona caerulea (Montagu, 1804) Cuthona caerulea (p. )
Cuthona concinna (Alder & Hancock, 1843) Cuthona concinna (p. )
Cuthona genovae (O'Donoghue, 1926) Cuthona genovae (p. )
Cuthona georgiana (Pfeffer, 1886) Aeolis georgiana (p. )
Cuthona georgiana (Pfeffer, 1886) Cuthona georgiana (p. )
Cuthona gymnota (Couthouy, 1838) Cuthona gymnota (p. )
Cuthona gymnota (Couthouy, 1838) Eolis gymnota (p. )
Cuthona iris Edmunds & Just, 1983 Cuthona iris (p. )
Cuthona nana (Alder & Hancock, 1842) Cuthona nana (p. )
Cuthona nana (Alder & Hancock, 1842) Eolis nana (p. )
Cuthona perca (Marcus, 1958) Catriona perca (p. )
Cuthona perca (Marcus, 1958) Cuthona perca (p. )
Cuthona pumilio Bergh, 1871 Cuthona pumilio (p. )
Cuthona purpurea (Stimpson, 1853) Cuthona purpurea (p. )
Cuthona schraderi (Pfeffer, 1886) Aeolis schraderi (p. )
Cuthona schraderi (Pfeffer, 1886) Cuthona schraderi (p. )
Cuthona tina (Marcus, 1957) Catriona tina (p. )
Cuthona tina (Marcus, 1957) Cuthona tina (p. )
Cuthona veronicae (Verrill, 1880) Cratena veronicae (p. )
Cuthona veronicae (Verrill, 1880) Cuthona veronicae (p. )
Cuthona viridis (Forbes, 1840) Cuthona viridis (p. )
Cuvierina cancapae Janssen, 2005 Cuvierina cancapae (p. )
Cuvierina columnella (Rang, 1827) Cuvierina columnella (p. )
Cuvierina urceolaris (Mörch, 1850) Cuvierina urceolaris (p. )
Cyamiocardium crassilabrum Dell, 1964 Cyamiocardium crassilabrum (p. )
Cyamiocardium denticulatum Smith, 1907 Cyamiocardium denticulatum (p. )
Cyamiomactra laminifera Lamy, 1906 Cyamiomactra laminifera (p. )
Cyamiomactra laminifera Lamy, 1906 Cyamiomactra robusta (p. )
Cyamium antarcticum Philippi, 1845 Cyamium antarcticum (p. )
Cyamium willii Pfeffer, 1886 Cyamium mosthaffii (p. )
Cyamium willii Pfeffer, 1886 Cyamium willii (p. )
Cyanocyclas rotunda (Prime, 1860) Cyanocyclas rotunda (p. )
Cyathodonta cruziana Dall, 1915 Cyathodonta cruziana (p. )
Cyclinella tenuis (Recluz, 1852) Cyclinella tenuis (p. )
Cyclocardia astartoides (Martens, 1878) Cyclocardia astartoides (p. )
Cyclocardia borealis (Conrad, 1831) Cardita borealis (p. )
Cyclocardia borealis (Conrad, 1831) Cyclocardia borealis (p. )
Cyclocardia compressa (Reeve, 1843) Cyclocardia compressa (p. )
Cyclocardia congelascens (Melvill & Standen, 1912) Cardita congelascens (p. )
Cyclocardia congelascens (Melvill & Standen, 1912) Cyclocardia congelascens (p. )
Cyclocardia moniliata (Dall, 1903) Cyclocardia moniliata (p. )
Cyclocardia novangliae (Morse, 1869) Cyclocardia novangliae (p. )
Cyclocardia ovata (Riabinina, 1952) Cyclocardia ovata (p. )
Cyclocardia thouarsii (d'Orbigny, 1846) Cardita thouarsii (p. )
Cyclocardia thouarsii (d'Orbigny, 1846) Cyclocardia thouarsii (p. )
Cyclocardia velutina (Smith, 1881) Cyclocardia velutina (p. )
Cyclochlamys gaussiana (Thiele, 1912) Cyclopecten gaussianus (p. )
Cyclochlamys pteriola (Melvill & Standen, 1907) Palliolum pteriola (p. )
Cyclopecten culebrensis (Smith, 1885) Cyclopecten culebrensis (p. )
Cyclopecten falklandicus Dell, 1964 Cyclopecten falklandicus (p. )
Cyclopecten graui Knudsen, 1970 Cyclopecten graui (p. )
Cyclopecten imbrifer (Lovén, 1846) Cyclopecten imbrifer (p. )
Cyclopecten leptaleus (Verrill, 1884) Cyclopecten leptaleus (p. )
Cyclopecten multistriatus Linse, 2002 Cyclopecten multistriatus (p. )
Cyclopecten nanus Verrill & Bush, 1897 Cyclopecten nanus (p. )
Cyclopecten pustulosus Verrill, 1873 Cyclopecten pustulosus (p. )
Cyclopecten reticulus (Dall, 1886) Cyclopecten reticulus (p. )
Cyclopecten ringnesius (Dall, 1924) Cyclopecten ringnesius (p. )
Cyclopecten simplex Verrill, 1897 Cyclopecten simplex (p. )
Cyclopecten strigillatus (Dall, 1889) Cyclopecten strigillatus (p. )
Cyclopecten subhyalinus (Smith, 1885) Cyclopecten subhyalinus (p. )
Cyclopecten subimbrifer Verrill & Bush, 1897 Cyclopecten subimbrifer (p. )
Cycloscala echinaticosta (d'Orbigny, 1842) Epitonium echinaticosta (p. )
Cyclostrema amabile (Dall, 1889) Cyclostrema amabile (p. )
Cyclostrema amabile (Dall, 1889) Liotia amabile (p. )
Cyclostrema bibi Espinosa, Ortea, Fernández-Garcés, 2007 Cyclostrema bibi (p. )
Cyclostrema cancellatum Marryat, 1818 Cyclostrema cancellatum (p. )
Cyclostrema huesonicum (Dall, 1927) Cyclostrema huesonicum (p. )
Cyclostrema huesonicum (Dall, 1927) Liotia huesonicum (p. )
Cyclostrema pompholyx (Dall, 1889) Cyclostrema pompholyx (p. )
Cyclostrema pompholyx (Dall, 1889) Cyclostrema pompholyx (p. )
Cyclostrema schrammii Fischer, 1857 Cyclostrema schrammii (p. )
Cyclostrema smithi Dautzenberg & Fischer, 1897 Cyclostrema smithi (p. )
Cyclostrema subexcavatum Tryon, 1888 Cyclostrema subexcavatum (p. )
Cyclostrema tortuganum (Dall, 1927) Cyclostrema tortuganum (p. )
Cyclostrema tortuganum (Dall, 1927) Liotia tortuganum (p. )
Cyclostremella humilis Bush, 1897 Cyclostremella humilis (p. )
Cyclostremiscus beauii (Fischer, 1857) Adeorbis beauii (p. )
Cyclostremiscus beauii (Fischer, 1857) Cyclostremiscus beauii (p. )
Cyclostremiscus caraboboensis Weisbord, 1962 Cyclostremiscus caraboboensis (p. )
Cyclostremiscus cubanus (Pilsbry & Aguayo, 1933) Circulus cubanus (p. )
Cyclostremiscus cubanus (Pilsbry & Aguayo, 1933) Cyclostremiscus cubanus (p. )
Cyclostremiscus dalli (Bush, 1897) Cyclostremiscus dalli (p. )
Cyclostremiscus jeannae Pilsbry & McGinty, 1946 Cyclostremiscus jeannae (p. )
Cyclostremiscus pentagonus (Gabb, 1873) Cyclostrema pentagonus (p. )
Cyclostremiscus pentagonus (Gabb, 1873) Cyclostremiscus pentagonus (p. )
Cyclostremiscus schrammii (Fisher, 1857) Cyclostremiscus schrammii (p. )
Cyclostremiscus suppressus (Dall, 1889) Cyclostremiscus suppressus (p. )
Cyclostremiscus suppressus (Dall, 1889) Teinostoma suppressus (p. )
Cyclostremiscus vanbruggeni Jong & Coomans, 1988 Cyclostremiscus vanbruggeni (p. )
Cycloteuthis sirventi Joubin, 1919 Cycloteuthis sirventi (p. )
Cyclothyca pacei Petuch, 1987 Cyclothyca pacei (p. )
Cyerce antillensis Engel, 1927 Cyerce antillensis (p. )
Cyerce cristallina (Trinchese, 1881) Cyerce cristallina (p. )
Cyerce edmundsi Thompson, 1977 Cyerce edmundsi (p. )
Cylichna alba (Brown, 1827) Cylichna alba (p. )
Cylichna alba (Brown, 1827) Volvaria alba (p. )
Cylichna alboguttata Smith, 1872 Cylichna alboguttata (p. )
Cylichna atlantica Smith, 1890 Cylichna atlantica (p. )
Cylichna auberii (d'Orbigny, 1841) Bulla auberii (p. )
Cylichna auberii (d'Orbigny, 1841) Cylichna auberii (p. )
Cylichna cumberlandiana (Strebel, 1908) Cylichna cumberlandiana (p. )
Cylichna cumberlandiana (Strebel, 1908) Retusa cumberlandiana (p. )
Cylichna cylindracea (Pennant, 1777) Bulla cylindracea (p. )
Cylichna cylindracea (Pennant, 1777) Cylichna cylindracea (p. )
Cylichna discus Watson, 1886 Cylichna discus (p. )
Cylichna eburnea Verrill, 1885 Cylichna eburnea (p. )
Cylichna georgiana (Strebel, 1908) Cylichna georgiana (p. )
Cylichna georgiana (Strebel, 1908) Retusa georgiana (p. )
Cylichna gouldii (Couthouy, 1839) Bulla gouldii (p. )
Cylichna gouldii (Couthouy, 1839) Cylichna gouldii (p. )
Cylichna krebsii Mörch, 1875 Cylichna krebsii (p. )
Cylichna lemchei Bouchet & Warén, 1979 Cylichna lemchei (p. )
Cylichna linearis Jeffreys, 1867 Cylichna linearis (p. )
Cylichna magna Lemche, 1941 Cylichna magna (p. )
Cylichna orycta (Watson, 1883) Cylichna orycta (p. )
Cylichna remissa Smith, 1890 Cylichna remissa (p. )
Cylichna substriata (Jeffreys, 1877) Cylichna substriata (p. )
Cylichna verrilli Dall, 1889 Cylichna verrillii (p. )
Cylichna vortex (Dall, 1881) Cylichna dalli (p. )
Cylichna vortex (Dall, 1881) Cylichna vortex (p. )
Cylichna vortex (Dall, 1881) Utriculus vortex (p. )
Cylichnella oryza (Totten, 1835) Bulla oryza (p. )
Cylichnella oryza (Totten, 1835) Cylichnella oryza (p. )
Cylichnina nitidula (Lovén, 1846) Cylichna nitidula (p. )
Cylichnina nitidula (Lovén, 1846) Retusa nitidula (p. )
Cylichnium spatha (Watson, 1883) Cylichnium spatha (p. )
Cylichnium spatha (Watson, 1883) Utriculus spatha (p. )
Cylichnoides occultus (Mighels & Adams, 1842) Bulla occulta (p. )
Cylichnoides occultus (Mighels & Adams, 1842) Cylichna occulta (p. )
Cylindriscala andrewsii (Verrill, 1882) Cylindriscala andrewsii (p. )
Cylindriscala rosenbergi García, 2005 Cylindriscala rosenbergi (p. )
Cylindrobulla beauii Fischer, 1857 Cylindrobulla beauii (p. )
Cylindrobulla gigas Mikkelsen, 1998 Cylindrobulla gigas (p. )
Cymakra delicata (Ortea, Espinosa & Fernández-Garcés, 2008) Cymakra delicata (p. )
Cymakra delicata (Ortea, Espinosa & Fernández-Garcés, 2008) Steironepion delicata (p. )
Cymakra dubia (Olsson & McGinty, 1958) Cymakra dubia (p. )
Cymakra dubia (Olsson & McGinty, 1958) Nassarina dubia (p. )
Cymakra torticula (Dall, 1889) Cymakra torticula (p. )
Cymatioa bibsae (Usticke, 1969) Cymatioa bibsae (p. )
Cymatium cingulatum (Lamarck, 1882) Cassidaria cingulatum (p. )
Cymatium cingulatum (Lamarck, 1882) Cymatium cingulatum (p. )
Cymatium comptum (Adams, 1855) Cymatium comptum (p. )
Cymatium comptum (Adams, 1855) Triton comptum (p. )
Cymatium cynocephalum (Lamarck, 1816) Cymatium cynocephalum (p. )
Cymatium cynocephalum (Lamarck, 1816) Triton cynocephalum (p. )
Cymatium femorale (Linnaeus, 1758) Cymatium femorale (p. )
Cymatium femorale (Linnaeus, 1758) Murex femorale (p. )
Cymatium gallinago (Reeve, 1844) Cymatium gallinago (p. )
Cymatium gallinago (Reeve, 1844) Triton gallinago (p. )
Cymatium gibbosum (Broderip, 1833) Cymatium gibbosum (p. )
Cymatium gibbosum (Broderip, 1833) Tritonium gibbosum (p. )
Cymatium krebsii (Mörch, 1877) Cymatium krebsii (p. )
Cymatium krebsii (Mörch, 1877) Triton krebsii (p. )
Cymatium martinianum (d'Orbigny, 1846) Cymatium martinianum (p. )
Cymatium martinianum (d'Orbigny, 1846) Triton martinianum (p. )
Cymatium mohorteri Verrill, 1952 Cymatium mohorteri (p. )
Cymatium muricinum (Roding, 1798) Cymatium muricinum (p. )
Cymatium muricinum (Roding, 1798) Distorsio muricinum (p. )
Cymatium nicobaricum (Roding, 1798) Cymatium nicobaricum (p. )
Cymatium nicobaricum (Roding, 1798) Tritonium nicobaricum (p. )
Cymatium nigrolabrum (Verrill, 1880) Cymatium nigrolabrum (p. )
Cymatium nigrolabrum (Verrill, 1880) Nassa nigrolabrum (p. )
Cymatium occidentale (Morch, 1877) Cymatium occidentale (p. )
Cymatium occidentale (Morch, 1877) Triton occidentale (p. )
Cymatium pfeifferianum (Reeve, 1844) Cymatium pfeifferianum (p. )
Cymatium pfeifferianum (Reeve, 1844) Triton pfeifferianum (p. )
Cymatium pharcida (Dall, 1889) Cymatium pharcida (p. )
Cymatium pharcida (Dall, 1889) Tritonium pharcida (p. )
Cymatium raderi D’Attilio & Myers, 1984 Cymatium raderi (p. )
Cymatium rehderi Verrill, 1950 Cymatium rehderi (p. )
Cymatium testudinarium (Adams & Reeve, 1848) Cymatium testudinarium (p. )
Cymatium tranquebaricum (Lamarck, 1816) Cymatium tranquebaricum (p. )
Cymatium tranquebaricum (Lamarck, 1816) Triton tranquebaricum (p. )
Cymatium trigonum (Gmelin, 1791) Cymatium trigonum (p. )
Cymatium trigonum (Gmelin, 1791) Murex trigonum (p. )
Cymatoica orientalis (Dall, 1890) Cymatoica orientalis (p. )
Cymatosyrinx bartschi Haas, 1941 Cymatosyrinx bartschi (p. )
Cymatosyrinx carpenteri (Verrill & Smith, 1880) Pleurotoma carpenteri (p. )
Cymatosyrinx fritillaria (Dall, 1927) Mangilia fritillaria (p. )
Cymbovula acicularis (Lamarck, 1810) Cymbovula acicularis (p. )
Cymbulia parvidentata Pelseneer, 1888 Cymbulia parvidentata (p. )
Cymbulia peronii de Blainville, 1818 Cymbulia peronii (p. )
Cymbulia sibogae Tesch, 1904 Cymbulia sibogae (p. )
Cyphoma aureocinctum (Dall, 1889) Amphiperas aureocinctum (p. )
Cyphoma aureocinctum (Dall, 1889) Cyphoma aureocinctum (p. )
Cyphoma bartschi (Cate, 1973) Cyphoma bartschi (p. )
Cyphoma bartschi (Cate, 1973) Phenacovolva bartschi (p. )
Cyphoma gibbosum (Linnaeus, 1758) Cyphoma gibbosum (p. )
Cyphoma lindae Petuch, 1987 Cyphoma lindae (p. )
Cyphoma lindae Petuch, 1987 Phenacovolva lindae (p. )
Cyphoma lindae Petuch, 1987 Pseudocyphoma lindae (p. )
Cyphoma macumba Petuch, 1979 Cyphoma macumba (p. )
Cyphoma mcgintyi Pilsbry, 1939 Cyphoma mcgintyi (p. )
Cyphoma rhomba Cate, 1978 Cyphoma rhomba (p. )
Cyphoma roamoralesi Macsotay & Campos, 2001 Cyphoma roamoralesi (p. )
Cyphoma sedlaki Cate, 1976 Cyphoma sedlaki (p. )
Cyphoma signatum Pilsbry & McGinty, 1939 Cyphoma signatum (p. )
Cyphoma versicolor Fehse, 2003 Cyphoma versicolor (p. )
Cypraea caputserpentis Linnaeus, 1758 Cypraea caputserpentis (p. )
Cypraea caputserpentis Linnaeus, 1758 Erosaria caputserpentis (p. )
Cypraea cervus Linnaeus, 1771 Cypraea cervus (p. )
Cypraea cinerea Gmelin, 1791 Cypraea cinerea (p. )
Cypraea mus Linnaeus, 1758 Cypraea mus (p. )
Cypraea surinamensis Perry, 1811 Cypraea surinamensis (p. )
Cypraea testudinaria Linneaus, 1758 Cypraea testudinaria (p. )
Cypraea zebra Linnaeus, 1758 Cypraea zebra (p. )
Cypraecassis testiculus (Linnaeus, 1758) Buccinum testiculus (p. )
Cypraecassis testiculus (Linnaeus, 1758) Cypraecassis testiculus (p. )
Cyrenoida floridana (Dall, 1896) Cyrenoida floridana (p. )
Cyrtodaria kurriana Dunker, 1861 Cyrtodaria kurriana (p. )
Cyrtodaria siliqua (Spengler, 1793) Cyrtodaria siliqua (p. )
Cyrtopleura costata (Linnaeus, 1758) Cyrtopleura costata (p. )
Cyrtopleura lanceolata (d'Orbigny, 1846) Cyrtopleura lanceolata (p. )
Cyrtopleura lanceolata (d'Orbigny, 1846) Pholas lanceolata (p. )
Cystiscus microgonia (Dall, 1927) Cystiscus microgonia (p. )
Cystiscus microgonia (Dall, 1927) Marginella microgonia (p. )
Cystiscus truncatus (Dall, 1927) Cypraeolina truncatus (p. )
Cystiscus truncatus (Dall, 1927) Cystiscus truncatus (p. )
Cytherea occulta Say, 1822 Cytherea occulta (p. )
Cythnia albida Carpenter, 1864 Niso albida (p. )
Dacrydium abyssorum Allen, 1998 Dacrydium abyssorum (p. )
Dacrydium albidum Pelseneer, 1903 Dacrydium albidum (p. )
Dacrydium elegantulum Salas & Gofas, 1997 Dacrydium elegantulum (p. )
Dacrydium hedleyi Allen, 1998 Dacrydium hedleyi (p. )
Dacrydium knudseni Allen, 1998 Dacrydium knudseni (p. )
Dacrydium leucoguttatum van der Linden & Moolenbeek, 2004 Dacrydium leucoguttatum (p. )
Dacrydium occidentale (Smith, 1885) Dacrydium occidentale (p. )
Dacrydium ockelmanni Mattson & Waren, 1977 Dacrydium ockelmanni (p. )
Dacrydium sandersi Allen, 1998 Dacrydium sandersi (p. )
Dacrydium vitreum (Moller, 1842) Dacrydium vitreum (p. )
Dacrydium vitreum (Moller, 1842) Modiola vitreum (p. )
Dacrydium wareni Salas & Gofas, 1997 Dacrydium wareni (p. )
Dalium solidum Dall, 1889 Dalium solidum (p. )
Daphnella antillana Espinosa & Fernandez Garces, 1990 Daphnella antillana (p. )
Daphnella chrysoleuca (Melvill, 1923) Lienardia chrysoleuca (p. )
Daphnella corbicula (Dall, 1889) Daphnella corbicula (p. )
Daphnella corbicula (Dall, 1889) Mangilia corbicula (p. )
Daphnella cubana Espinosa & Fernandez Garces, 1990 Daphnella cubana (p. )
Daphnella dilecta Sarasua, 1992 Daphnella dilecta (p. )
Daphnella elata Dall, 1889 Mangilia elata (p. )
Daphnella elegantissima Espinosa & Fernandez Garces, 1990 Daphnella elegantissima (p. )
Daphnella eugrammata Dall, 1902 Daphnella eugrammata (p. )
Daphnella grundifera (Dall, 1927) Daphnella grundifera (p. )
Daphnella grundifera (Dall, 1927) Gymnobela grundifera (p. )
Daphnella hayesi Nowell-Usticke, 1959 Daphnella hayesi (p. )
Daphnella intercedens (Melvill, 1923) Mangelia intercedens (p. )
Daphnella leucophlegma (Dall, 1881) Daphnella leucophlegma (p. )
Daphnella leucophlegma (Dall, 1881) Pleurotoma leucophlegma (p. )
Daphnella louisae Jong & Coomans, 1988 Daphnella louisae (p. )
Daphnella lymneiformis (Kiener, 1840) Daphnella lymneiformis (p. )
Daphnella lymneiformis (Kiener, 1840) Pleurotoma lymneiformis (p. )
Daphnella lyonsi Espinosa & Fernandez Garces, 1990 Daphnella lyonsi (p. )
Daphnella margaretae Lyons, 1972 Daphnella margaretae (p. )
Daphnella peripla (Dall, 1881) Daphnella peripla (p. )
Daphnella peripla (Dall, 1881) Pleurotoma peripla (p. )
Daphnella pompholyx (Dall, 1889) Mangilia pompholyx (p. )
Daphnella reticulosa (Dall, 1889) Daphnella reticulosa (p. )
Daphnella reticulosa (Dall, 1889) Mangilia reticulosa (p. )
Daphnella retifera (Dall, 1889) Daphnella retifera (p. )
Daphnella retifera (Dall, 1889) Mangilia retifera (p. )
Daphnella stegeri McGinty, 1955 Daphnella stegeri (p. )
Darbya lira Bartsch, 1934 Darbya lira (p. )
Darina solenoides (King & Broderip, 1832) Darina solenoides (p. )
Darina solenoides (King & Broderip, 1832) Erycina solenoides (p. )
Darrylia harryleei García, 2008 Darrylia harryleei (p. )
Darrylia kleinrosa (Usticke, 1969) Darrylia kleinrosa (p. )
Darrylia kleinrosa (Usticke, 1969) Drillia kleinrosa (p. )
Decipifus kristenseni De Jong & Coomans, 1988 Decipifus kristenseni (p. )
Decipifus sixaolus Olsson & McGinty, 1958 Decipifus sixaolus (p. )
Delectopecten vitreus (Gmelin, 1791) Delectopecten vitreus (p. )
Dellius georgianus (Dell, 1964) Macoma georgiana (p. )
Dendostrea frons (Linnaeus, 1758) Dendostrea frons (p. )
Dendostrea frons (Linnaeus, 1758) Mytilus frons (p. )
Dendrodoris krebsii (Morch, 1863) Dendrodoris krebsii (p. )
Dendrodoris magagnai Ortea & Espinosa, 2001 Dendrodoris magagnai (p. )
Dendrodoris senegalensis Bouchet, 1975 Dendrodoris senegalensis (p. )
Dendrodoris warta Marcus & Marcus, 1976 Dendrodoris warta (p. )
Dendronotus comteti Valdes & Bouchet, 1998 Dendronotus comteti (p. )
Dendronotus elegans Verrill, 1880 Dendronotus elegans (p. )
Dendronotus frondosus (Ascanius, 1774) Amphitrite frondosus (p. )
Dendronotus frondosus (Ascanius, 1774) Dendronotus frondosus (p. )
Dendronotus robustus Verrill, 1870 Dendronotus robustus (p. )
Dendropoma corrodens (d'Orbigny, 1842) Dendropoma corrodens (p. )
Dendropoma corrodens (d'Orbigny, 1842) Vermetus corrodens (p. )
Dendropoma exsertum (Dall, 1881) Bivonia exsertum (p. )
Dendropoma exsertum (Dall, 1881) Dendropoma exsertum (p. )
Dendropoma irregulare (d'Orbigny, 1842) Dendropoma irregulare (p. )
Dendropoma irregulare (d'Orbigny, 1842) Vermetus irregulare (p. )
Dendropoma nebulosum (Dillwyn, 1817) Serpula nebulosum (p. )
Dendropoma nebulosum (Dillwyn, 1817) Siphonium nebulosum (p. )
Dentalium eupatrides Melvill & Standen, 1907 Dentalium eupatrides (p. )
Dentalium gouldii Dall, 1889 Paradentalium gouldii (p. )
Dentalium laqueatum Verrill, 1885 Dentalium laqueatum (p. )
Dentalium lebruni Mabille & Rochebrune, 1889 Dentalium lebruni (p. )
Dentalium majorinum Mabille & Rochebrune, 1889 Dentalium majorinum (p. )
Dentalium obscurum Dall, 1889 Dentalium obscurum (p. )
Dentimargo argonauta Espinosa & Ortea, 2002 Dentimargo argonauta (p. )
Dentimargo aureocinctus (Stearns, 1872) Dentimargo aureocinctus (p. )
Dentimargo aureocinctus (Stearns, 1872) Marginella aureocinctus (p. )
Dentimargo claroi Espinosa & Ortea, 2004 Dentimargo claroi (p. )
Dentimargo cruzmoralai Espinosa & Ortea, 2000 Dentimargo cruzmoralai (p. )
Dentimargo eburneolus (Conrad, 1834) Dentimargo eburneolus (p. )
Dentimargo elatus (Watson, 1886) Dentimargo elatus (p. )
Dentimargo elatus (Watson, 1886) Marginella elatus (p. )
Dentimargo esther (Dall, 1927) Dentimargo esther (p. )
Dentimargo esther (Dall, 1927) Marginella esther (p. )
Dentimargo fusinus (Dall, 1881) Dentimargo fusinus (p. )
Dentimargo fusinus (Dall, 1881) Marginella fusinus (p. )
Dentimargo garifuna Cossignani, 2006 Dentimargo garifuna (p. )
Dentimargo gibbus García, 2006 Dentimargo gibbus (p. )
Dentimargo idiochila (Schwengel, 1943) Dentimargo idiochila (p. )
Dentimargo idiochila (Schwengel, 1943) Marginella idiochila (p. )
Dentimargo idiochila (Schwengel, 1943) Marginella idiochila (p. )
Dentimargo imitator (Dall, 1927) Dentimargo imitator (p. )
Dentimargo imitator (Dall, 1927) Marginella imitator (p. )
Dentimargo incessa (Dall, 1927) Dentimargo incessa (p. )
Dentimargo incessa (Dall, 1927) Marginella incessa (p. )
Dentimargo janeiroensis (Smith, 1915) Dentimargo janeiroensis (p. )
Dentimargo janeiroensis (Smith, 1915) Marginella janeiroensis (p. )
Dentimargo kevini Cossignani, 2004 Dentimargo kevini (p. )
Dentimargo macnairi (Bavay, 1922) Dentimargo macnairi (p. )
Dentimargo macnairi (Bavay, 1922) Marginella macnairi (p. )
Dentimargo reductus (Bavay, 1922) Dentimargo reductus (p. )
Dentimargo reductus (Bavay, 1922) Marginella reductus (p. )
Dentimargo smithii (Verrill, 1885) Dentimargo smithii (p. )
Dentimargo smithii (Verrill, 1885) Marginella smithii (p. )
Dentimargo sulcatus (d'Orbigny, 1842) Dentimargo sulcatus (p. )
Dentimargo sulcatus (d'Orbigny, 1842) Marginella sulcatus (p. )
Dentimargo tanora (Dall, 1927) Dentimargo tanora (p. )
Dentimargo tanora (Dall, 1927) Marginella tanora (p. )
Dentimargo vitoria Espinosa & Ortea, 2005 Dentimargo vitoria (p. )
Dentimargo yucatecanus (Dall, 1881) Dentimargo yucatecanus (p. )
Dentimargo yucatecanus (Dall, 1881) Marginella yucatecanus (p. )
Dentimargo zaidettae Espinosa & Ortea, 2000 Dentimargo zaidettae (p. )
Dentistyla asperrima (Dall, 1881) Dentistyla asperrima (p. )
Dentistyla asperrima (Dall, 1881) Margarita asperrima (p. )
Dentistyla dentifera (Dall, 1889) Calliostoma dentifera (p. )
Dentistyla dentifera (Dall, 1889) Dentistyla dentifera (p. )
Dentistyla sericifilum (Dall, 1889) Calliostoma sericifilum (p. )
Dentistyla sericifilum (Dall, 1889) Dentistyla sericifilum (p. )
Depressiscala nautlae (Morch, 1874) Depressiscala nautlae (p. )
Depressiscala nitidella (Dall, 1889) Depressiscala nitidella (p. )
Dermatobranchus walteri (Krause, 1892) Dermatobranchus walteri (p. )
Dermomurex abyssicolus (Crosse, 1865) Dermomurex abyssicola (p. )
Dermomurex abyssicolus (Crosse, 1865) Murex abyssicola (p. )
Dermomurex alabastrum (Adams, 1864) Dermomurex alabastrum (p. )
Dermomurex antecessor Vokes, 1975 Dermomurex antecessor (p. )
Dermomurex binghamae Vokes, 1992 Dermomurex binghamae (p. )
Dermomurex colombi Houart, 2006 Dermomurex colombi (p. )
Dermomurex elizabethae (McGinty, 1940) Aspella elizabethae (p. )
Dermomurex elizabethae (McGinty, 1940) Dermomurex elizabethae (p. )
Dermomurex glicksteini Petuch, 1987 Dermomurex glicksteini (p. )
Dermomurex kaicherae Petuch, 1987 Dermomurex kaicherae (p. )
Dermomurex leali Houart, 1991 Dermomurex leali (p. )
Dermomurex olssoni Vokes, 1989 Dermomurex olssoni (p. )
Dermomurex oxum Petuch, 1979 Dermomurex oxum (p. )
Dermomurex pacei Petuch, 1988 Dermomurex pacei (p. )
Dermomurex pauperculus (Adams, 1850) Dermomurex pauperculus (p. )
Dermomurex pauperculus (Adams, 1850) Murex pauperculus (p. )
Dermomurex sarasuae Vokes, 1992 Dermomurex sarasuae (p. )
Dermomurex worsfoldi Vokes, 1992 Dermomurex worsfoldi (p. )
Desmopterus gardineri Tesch, 1910 Desmopterus gardineri (p. )
Desmopterus papilio Chun, 1889 Desmopterus papilio (p. )
Devonia perrieri (Malard, 1904) Devonia perrieri (p. )
Diacavolinia angulosa (Gray, 1850) Cavolina angulosa (p. )
Diacavolinia angulosa (Gray, 1850) Diacavolinia angulosa (p. )
Diacavolinia bicornis van der Spoel, Bleeker & Kobayasi, 1993 Diacavolinia bicornis (p. )
Diacavolinia constricta van der Spoel, Bleeker & Kobayasi, 1993 Diacavolinia constricta (p. )
Diacavolinia deblainvillei van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia deblainvillei (p. )
Diacavolinia deshayesi van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia deshayesi (p. )
Diacavolinia elegans van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia elegans (p. )
Diacavolinia flexipes van der Spoel, Bleeker & Kobayasi, 1993 Diacavolinia flexipes (p. )
Diacavolinia limbata (d'Orbigny, 1836) Diacavolinia limbata (p. )
Diacavolinia limbata (d'Orbigny, 1836) Hyalaea limbata (p. )
Diacavolinia longirostris (Lesueur, 1821) Diacavolinia longirostris (p. )
Diacavolinia mcgowani van der Spoel, Bleeker & Kobayasi, 1993 Diacavolinia mcgowani (p. )
Diacavolinia ovalis van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia ovalis (p. )
Diacavolinia robusta van der Spoel, Bleeker & Kobayasi, 1993 Diacavolinia robusta (p. )
Diacavolinia strangulata (Deshayes, 1823) Diacavolinia strangulata (p. )
Diacolax cucumariae Mandahl-Barth, 1946 Diacolax cucumariae (p. )
Diacria atlantica (Dupont, 1998) Cuvierina atlantica (p. )
Diacria costata (Pfeffer, 1879) Diacria costata (p. )
Diacria costata (Pfeffer, 1879) Hyalea costata (p. )
Diacria danae van Leyen & van der Spoel, 1982 Diacria danae (p. )
Diacria major (Boas, 1886) Diacria major (p. )
Diacria major (Boas, 1886) Hyalaea major (p. )
Diacria rampali Dupont, 1979 Diacria rampali (p. )
Diacria rubecula Bontes & van der Spoel, 1998 Diacria rubecula (p. )
Diacria schmidti Leyen & van der Spoel, 1982 Diacria schmidti (p. )
Diacria trispinosa (Lesueur, 1821) Diacria trispinosa (p. )
Diaphana anderssoni (Strebel, 1908) Diaphana anderssoni (p. )
Diaphana anderssoni (Strebel, 1908) Retusa anderssoni (p. )
Diaphana caribaea Espinosa, Ortea & Fernández-Garcés, 2001 Diaphana caribaea (p. )
Diaphana floridana Dall, 1927 Diaphana floridana (p. )
Diaphana globosa (Lovén, 1846) Amphisphyra globosa (p. )
Diaphana globosa (Lovén, 1846) Diaphana globosa (p. )
Diaphana haini Linse & Schiötte, 2002 Diaphana haini (p. )
Diaphana hiemalis (Couthouy, 1839) Bulla hiemalis (p. )
Diaphana hiemalis (Couthouy, 1839) Diaphana hiemalis (p. )
Diaphana inflata (Strebel, 1908) Diaphana inflata (p. )
Diaphana inflata (Strebel, 1908) Retusa inflata (p. )
Diaphana lottae Bush, 1893 Diaphana lottae (p. )
Diaphana makarovi Gorbunov, 1946 Diaphana makarovi (p. )
Diaphana minuta Brown, 1827 Diaphana minuta (p. )
Diaphana paessleri (Strebel, 1905) Diaphana paessleri (p. )
Diaphana paessleri (Strebel, 1905) Tornatina paessleri (p. )
Diaphana pfefferi (Strebel, 1908) Diaphana pfefferi (p. )
Diaphana pfefferi (Strebel, 1908) Retusa pfefferi (p. )
Diaphana seguenzae (Watson, 1886) Amphisphyra seguenzae (p. )
Diaphana seguenzae (Watson, 1886) Diaphana seguenzae (p. )
Diaulula alba (White, 1952) Diaulula alba (p. )
Diaulula farmersi Valdés, 2004 Diaulula farmersi (p. )
Diaulula hispida (d'Orbigny, 1834) Atagema hispida (p. )
Diaulula hispida (d'Orbigny, 1834) Doris hispida (p. )
Diaulula hummelincki (Marcus & Marcus, 1963) Diaulula hummelincki (p. )
Diaulula hummelincki (Marcus & Marcus, 1963) Peltodoris hummelincki (p. )
Diaulula punctuolata (d'Orbigny, 1836) Diaulula punctuolata (p. )
Diaulula punctuolata (d'Orbigny, 1836) Doris punctuolata (p. )
Dibaphimitra florida (Gould, 1856) Dibaphimitra florida (p. )
Dickdellia labioflecta (Dell, 1990) Dickdellia labioflecta (p. )
Dickdellia labioflecta (Dell, 1990) Laevilitorina labioflecta (p. )
Didianema pauli Pilsbry & McGinty, 1945 Didianema pauli (p. )
Dilemma frumarkernorum Leal, 2008 Dilemma frumarkernorum (p. )
Dillwynella modesta Dall, 1889 Dillwynella modesta (p. )
Dillwynella modesta Dall, 1889 Teinostoma modesta (p. )
Dimya acuminata Esteves, 1984 Dimya acuminata (p. )
Dimya argentea Dall, 1886 Dimya argentea (p. )
Dimya tigrina Bayer, 1971 Dimya tigrina (p. )
Dimyella starcki Moore, 1969 Dimyella starcki (p. )
Dinocardium robustum (Lightfoot, 1786) Cardium robustum (p. )
Dinocardium robustum (Lightfoot, 1786) Dinocardium robustum (p. )
Diodora aguayoi Perez Farfante, 1943 Diodora aguayoi (p. )
Diodora arcuata (Sowerby II, 1862) Diodora arcuata (p. )
Diodora bermudensis (Dall & Bartsch, 1911) Diodora bermudensis (p. )
Diodora bermudensis (Dall & Bartsch, 1911) Fissuridea bermudensis (p. )
Diodora cayenensis (Lamarck, 1822) Diodora cayenensis (p. )
Diodora cayenensis (Lamarck, 1822) Fissurella cayenensis (p. )
Diodora dysoni (Reeve, 1850) Diodora dysoni (p. )
Diodora dysoni (Reeve, 1850) Fissurella dysoni (p. )
Diodora fargoi Olsson & McGinty, 1958 Diodora fargoi (p. )
Diodora fluviana (Dall, 1889) Diodora fluviana (p. )
Diodora fluviana (Dall, 1889) Fissurella fluviana (p. )
Diodora fragilis Farfante & Henriquez, 1947 Diodora fragilis (p. )
Diodora harrassowitzi Von Ihering, 1927 Diodora harrassowitzi (p. )
Diodora jaumei Aguayo & Rehder, 1936 Diodora jaumei (p. )
Diodora listeri (d'Orbigny, 1842) Diodora listeri (p. )
Diodora meta (von Ihering, 1927) Diodora meta (p. )
Diodora minuta (Lamarck, 1822) Diodora minuta (p. )
Diodora minuta (Lamarck, 1822) Fissurella minuta (p. )
Diodora mirifica Métivier, 1972 Diodora mirifica (p. )
Diodora patagonica d'Orbigny, 1847 Diodora patagonica (p. )
Diodora patagonica d'Orbigny, 1847 Fissurella patagonica (p. )
Diodora sarasuae Espinosa, 1984 Diodora sarasuae (p. )
Diodora sayi (Dall, 1889) Diodora sayi (p. )
Diodora sayi (Dall, 1889) Fissurella sayi (p. )
Diodora tanneri (Verrill, 1882) Diodora tanneri (p. )
Diodora tanneri (Verrill, 1882) Fissurella tanneri (p. )
Diodora variegata Sowerby II, 1862 Diodora variegata (p. )
Diodora vetula (Woodring, 1928) Diodora vetula (p. )
Diodora vetula (Woodring, 1928) Puncturella vetula (p. )
Diodora viridula (Lamarck, 1822) Diodora viridula (p. )
Diodora viridula (Lamarck, 1822) Fissurella viridula (p. )
Diodora wetmorei Perez Farfante, 1945 Diodora wetmorei (p. )
Diplodonta danieli Klein, 1967 Diplodonta danieli (p. )
Diplodonta gabbi Dall, 1900 Diplodonta gabbi (p. )
Diplodonta notata Dall & Simpson, 1901 Diplodonta notata (p. )
Diplodonta nucleiformis Wagner, 1838 Diplodonta nucleiformis (p. )
Diplodonta patagonica (d'Orbigny, 1842) Diplodonta patagonica (p. )
Diplodonta patagonica (d'Orbigny, 1842) Lucina patagonica (p. )
Diplodonta portesiana (d'Orbigny, 1846) Diplodonta portesiana (p. )
Diplodonta portesiana (d'Orbigny, 1846) Lucina portesiana (p. )
Diplodonta punctata (Say, 1822) Diplodonta punctata (p. )
Diplodonta torelli Jeffreys, 1876 Diplodonta torelli (p. )
Diplodonta verrilli Dall, 1900 Diplodonta verrilli (p. )
Diplodonta verrilli Dall, 1900 Diplodonta verrilli (p. )
Diplodonta verrilli Dall, 1900 Sphaerella verrilli (p. )
Diplothyra smithii Tryon, 1862 Diplothyra smithii (p. )
Diptychophlia hubrechti Cunha, 2005 Diptychophlia hubrechti (p. )
Discodoris alba White, 1952 Discodoris alba (p. )
Discodoris branneri MacFarland, 1909 Discodoris branneri (p. )
Discodoris evelinae Marcus, 1955 Discodoris evelinae (p. )
Discodoris ketos (Marcus & Marcus, 1970) Discodoris ketos (p. )
Discodoris ketos (Marcus & Marcus, 1970) Tayuva ketos (p. )
Discodoris ketos (Marcus & Marcus, 1970) Tayuva ketos (p. )
Discodoris muta Bergh, 1877 Discodoris muta (p. )
Discodoris notha Bergh, 1877 Discodoris notha (p. )
Discodoris phoca Marcus & Marcus, 1967 Diaulula phoca (p. )
Discodoris phoca Marcus & Marcus, 1967 Discodoris phoca (p. )
Discodoris purcina Marcus & Marcus, 1967 Discodoris purcina (p. )
Discodoris voniheringi MacFarland, 1909 Discodoris voniheringi (p. )
Discopsis omalos (Folin, 1870) Adeorbis omalos (p. )
Discopsis omalos (Folin, 1870) Discopsis omalos (p. )
Discotectonica discus (Philippi, 1844) Discotectonica discus (p. )
Discotectonica discus (Philippi, 1844) Solarium discus (p. )
Discoteuthis discus Young & Roper, 1969 Discoteuthis discus (p. )
Discoteuthis laciniosa Young & Roper, 1969 Discoteuthis laciniosa (p. )
Distorsio clathrata (Lamarck, 1816) Distorsio clathrata (p. )
Distorsio clathrata (Lamarck, 1816) Triton clathrata (p. )
Distorsio constricta Broderip, 1833 Distorsio constricta (p. )
Distorsio perdistorta Fulton, 1938 Distorsio perdistorta (p. )
Divalinga quadrisulcata (d'Orbigny, 1842) Divalinga quadrisulcata (p. )
Divalinga quadrisulcata (d'Orbigny, 1842) Lucina quadrisulcata (p. )
Divalinga weberi (Olsson & McGinty, 1958) Divalinga weberi (p. )
Divalinga weberi (Olsson & McGinty, 1958) Divaricella weberi (p. )
Divarilima albicoma (Dall, 1886) Divarilima albicoma (p. )
Divariscintilla cordiformis Mikkelsen & Bieler, 1992 Divariscintilla cordiformis (p. )
Divariscintilla luteocrinita Mikkelsen & Bieler, 1992 Divariscintilla luteocrinita (p. )
Divariscintilla octotentaculata Mikkelsen & Bieler, 1992 Divariscintilla octotentaculata (p. )
Divariscintilla troglodytes Mikkelsen & Bieler, 1989 Divariscintilla troglodytes (p. )
Divariscintilla yoyo Mikkelsen & Bieler, 1989 Divariscintilla yoyo (p. )
Divia briandi (Warén & Bouchet, 2001) Shinkailepas briandi (p. )
Dolabrifera dolabrifera (Rang, 1828) Aplysia dolabrifera (p. )
Dolabrifera dolabrifera (Rang, 1828) Dolabrifera dolabrifera (p. )
Dolabrifera holboelli Bergh, 1872 Dolabrifera holboelli (p. )
Dolicholatirus pauli (McGinty, 1955) Dolicholatirus pauli (p. )
Dolicholatirus pauli (McGinty, 1955) Fusilatirus pauli (p. )
Dolichupis virgo Fehse & Grego, 2005 Dolichupis virgo (p. )
Donax denticulatus Linnaeus, 1758 Donax denticulatus (p. )
Donax fossor Say, 1822 Donax fossor (p. )
Donax gemmula Morrison, 1971 Donax gemmula (p. )
Donax hanleyanus Philippi, 1847 Donax hilairea (p. )
Donax striatus Linnaeus, 1767 Donax striatus (p. )
Donax texasianus Philippi, 1847 Donax texasianus (p. )
Donax variabilis Say, 1822 Donax variabilis (p. )
Donax vellicatus Reeve, 1855 Donax vellicatus (p. )
Dondice occidentalis (Engel, 1925) Dondice occidentalis (p. )
Dondice parguerensis Brandon & Cutress, 1985 Dondice parguerensis (p. )
Doridium pusum Marcus & Marcus, 1967 Aglaja pusa (p. )
Doridoxa ingolfiana Bergh, 1899 Doridoxa ingolfiana (p. )
Doriopsilla areolata (Bergh, 1880) Doriopsilla areolata (p. )
Doriopsilla elitae Valdés & Hamann, 2008 Doriopsilla elitae (p. )
Doriopsilla espinosai Valdés & Ortea, 1998 Doriopsilla espinosai (p. )
Doriopsilla nigrolineata Meyer, 1977 Doriopsilla nigrolineata (p. )
Doriopsilla tishae Valdés & Hamann, 2008 Doriopsilla tishae (p. )
Doris bicolor (Bergh, 1884) Doris bicolor (p. )
Doris bovena Marcus, 1955 Doris bovena (p. )
Doris falklandica (Eliot, 1907) Doris falklandica (p. )
Doris falklandica (Eliot, 1907) Staurodoris falklandica (p. )
Doris fontainii d'Orbigny, 1835 Doris fontainii (p. )
Doris fretterae Thompson, 1980 Doris fretterae (p. )
Doris ilo (Marcus, 1955) Doris ilo (p. )
Doris ilo (Marcus, 1955) Siraius ilo (p. )
Doris kerguelenensis (Bergh, 1884) Doris kerguelenensis (p. )
Doris kyolis (Marcus & Marcus, 1967) Doris kyolis (p. )
Doris luteola Gould, 1852 Doris luteola (p. )
Doris plumulata Gould, 1852 Doris plumulata (p. )
Doris verrucosa Linnaeus, 1758 Doris verrucosa (p. )
Dorymenia hoffmani Salvini-Plawen, 1978 Dorymenia hoffmani (p. )
Dorymenia interposita Salvini-Plawen, 1978 Dorymenia interposita (p. )
Dorymenia peroneopsis Heath, 1918 Dorymenia peroneopsis (p. )
Dorymenia singulatidentata Salvini-Plawen, 1978 Dorymenia singulatidentata (p. )
Doryteuthis gahi (D'Orbigny, 1835) Loligo gahi (p. )
Doryteuthis ocula (Cohen, 1976) Loligo ocula (p. )
Doryteuthis pealeii (Lesueur, 1821) Loligo pealeii (p. )
Doryteuthis pleii (Blainville, 1823) Loligo pleii (p. )
Doryteuthis roperi (Cohen, 1976) Loligo roperi (p. )
Doryteuthis sanpaulensis (Brakoniecki, 1984) Loligo sanpaulensis (p. )
Dosinia concentrica (Born, 1778) Dosinia concentrica (p. )
Dosinia discus (Reeve, 1850) Dosinia discus (p. )
Dosinia elegans (Conrad, 1843) Dosinia elegans (p. )
Doto cabecar Ortea, 2001 Doto cabecar (p. )
Doto caramella Marcus, 1957 Doto caramella (p. )
Doto chica Marcus & Marcus, 1960 Doto chica (p. )
Doto coronata (Gmelin, 1791) Doris coronata (p. )
Doto coronata (Gmelin, 1791) Doto coronata (p. )
Doto divae Marcus & Marcus, 1960 Doto divae (p. )
Doto duao Ortea, 2001 Doto duao (p. )
Doto escatllari Ortea, Moro & Espinosa, 1997 Doto escatllari (p. )
Doto formosa Verrill, 1875 Doto formosa (p. )
Doto kekoldi Ortea, 2001 Doto kekoldi (p. )
Doto pita Marcus, 1955 Doto pita (p. )
Doto proranao Ortea, 2001 Doto proranao (p. )
Doto pygmaea Bergh, 1871 Doto pygmaea (p. )
Doto rosea Trinchese, 1881 Doto rosea (p. )
Doto sabuli Ortea, 2001 Doto sabuli (p. )
Doto torrelavega Ortea & Caballer, 2007 Doto torrelavega (p. )
Doto umia Marcus & Marcus, 1969 Doto umia (p. )
Doto uva Marcus, 1955 Doto uva (p. )
Doto varaderoensis Ortea, 2001 Doto varaderoensis (p. )
Doto wildei Marcus & Marcus, 1970 Doto wildei (p. )
Dreissena polymorpha (Pallas, 1771) Dreissena polymorpha (p. )
Drepanodontus tatyanae Harasewych & Kantor, 2004 Drepanodontus tatyanae (p. )
Drepanomenia pontisquamata Salvini-Plawen, 2004 Drepanomenia pontisquamata (p. )
Drillia acrybia (Dall, 1889) Drillia acrybia (p. )
Drillia bealiana (Schwengel & McGinty, 1942) Douglassia bealiana (p. )
Drillia blacki (Petuch, 2004) Drillia blacki (p. )
Drillia blacki (Petuch, 2004) Neodrillia blacki (p. )
Drillia cydia (Bartsch, 1943) Drillia cydia (p. )
Drillia enae (Bartsch, 1934) Douglassia enae (p. )
Drillia havanensis (Dall, 1881) Drillia havanensis (p. )
Drillia havanensis (Dall, 1881) Pleurotoma havanensis (p. )
Drillia inimica Dall, 1927 Drillia inimica (p. )
Drillia interpleura Dall & Simpson, 1901 Drillia interpleura (p. )
Drillia janseni Strebel, 1905 Drillia janseni (p. )
Drillia kophameli Strebel, 1905 Drillia kophameli (p. )
Drillia macilenta Dall, 1889 Drillia macilenta (p. )
Drillia marmarina (Watson, 1881) Drillia marmarina (p. )
Drillia oleacina (Dall, 1881) Drillia oleacina (p. )
Drillia oleacina (Dall, 1881) Pleurotoma oleacina (p. )
Drillia orellana Dall, 1927 Drillia orellana (p. )
Drillia pharcida (Dall, 1889) Drillia pharcida (p. )
Drillia sinuosa (Montagu, 1803) Drillia sinuosa (p. )
Drillia sinuosa (Montagu, 1803) Murex sinuosa (p. )
Drillia suxdorfi Strebel, 1905 Drillia suxdorfi (p. )
Drillia wolfei Tippett, 1995 Drillia wolfei (p. )
Drilliola loprestiana (Calcara, 1841) Drilliola loprestiana (p. )
Drilliola pruina (Watson, 1881) Drilliola pruina (p. )
Drilliola pruina (Watson, 1881) Pleurotoma pruina (p. )
Eatoniella argentinensis Castellanos & Fernández, 1972 Eatoniella argentinensis (p. )
Eatoniella bennetti (Preston, 1912) Eatoniella bennetti (p. )
Eatoniella caliginosa (Smith, 1875) Eatonia caliginosa (p. )
Eatoniella caliginosa (Smith, 1875) Eatoniella caliginosa (p. )
Eatoniella cana Ponder, 1983 Eatoniella cana (p. )
Eatoniella castanea Ponder & Worsfold, 1994 Eatoniella castanea (p. )
Eatoniella contusa Strebel, 1908 Eatoniella contusa (p. )
Eatoniella denticula Ponder & Worsfold, 1994 Eatoniella denticula (p. )
Eatoniella ebenina Ponder & Worsfold, 1994 Eatoniella ebenina (p. )
Eatoniella georgiana (Pfeffer, 1886) Eatoniella georgiana (p. )
Eatoniella georgiana (Pfeffer, 1886) Hydrobia georgiana (p. )
Eatoniella glacialis (Smith, 1907) Eatoniella glacialis (p. )
Eatoniella glacialis (Smith, 1907) Rissoia glacialis (p. )
Eatoniella glomerosa Ponder & Worsfold, 1994 Eatoniella glomerosa (p. )
Eatoniella kerguelenensis (Smith, 1875) Eatoniella kerguelenensis (p. )
Eatoniella lineata Worsfold, Avern & Ponder, 1993 Eatoniella lineata (p. )
Eatoniella nigra (d'Orbigny, 1841) Eatoniella nigra (p. )
Eatoniella nigra (d'Orbigny, 1841) Paludestrina nigra (p. )
Eatoniella occulta Ponder, 1983 Eatoniella occulta (p. )
Eatoniella picea Ponder & Worsfold, 1994 Eatoniella picea (p. )
Eatoniella strebeli Ponder & Worsfold, 1994 Eatoniella strebeli (p. )
Eatoniella subgonostoma Strebel, 1908 Eatoniella subgonostoma (p. )
Eatoniella tristanensis Worsfold, Avern & Ponder, 1993 Eatoniella tristanensis (p. )
Eatoniella trochiformis Worsfold, Avern & Ponder, 1993 Eatoniella trochiformis (p. )
Eatoniella turricula Ponder & Worsfold, 1994 Eatoniella turricula (p. )
Eatoniella varicifera Ponder, 1983 Eatoniella varicifera (p. )
Eatonina caribaea (Faber, 2005) Coriandria caribaea (p. )
Eatonina caribaea (Faber, 2005) Eatonina caribaea (p. )
Eatonina laurensi Moolenbeek & Faber, 1991 Eatonina laurensi (p. )
Eburna balteata Sowerby I, 1823 Eburna balteata (p. )
Eburna faustoi (Matthews, Matthews & Muniz Dijck, 1979) Ancilla faustoi (p. )
Eburna faustoi (Matthews, Matthews & Muniz Dijck, 1979) Eburna faustoi (p. )
Eburna glabrata (Linnaeus, 1758) Buccinum glabrata (p. )
Eburna glabrata (Linnaeus, 1758) Eburna glabrata (p. )
Eburna lienardii (Bernardi, 1859) Ancillaria lienardii (p. )
Eburna lienardii (Bernardi, 1859) Eburna lienardii (p. )
Eccliseogyra nitida (Verrill & Smith, 1885) Delphinula nitida (p. )
Eccliseogyra nitida (Verrill & Smith, 1885) Eccliseogyra nitida (p. )
Eccliseogyra performosa (de Boury, 1917) Eccliseogyra performosa (p. )
Echinogurges anoxius (Dall, 1927) Echinogurges anoxius (p. )
Echinogurges anoxius (Dall, 1927) Solariella anoxius (p. )
Echinogurges clavatus (Watson, 1879) Echinogurges clavatus (p. )
Echinogurges clavatus (Watson, 1879) Trochus clavatus (p. )
Echinogurges tuberculatus Quinn, 1991 Echinogurges tuberculatus (p. )
Echinogurges tubulatus (Dall, 1927) Echinogurges tubulatus (p. )
Echinogurges tubulatus (Dall, 1927) Solariella tubulatus (p. )
Echinolittorina angustior (Morch, 1876) Echinolittorina angustior (p. )
Echinolittorina interrupta (Philippi, 1847) Echinolittorina interrupta (p. )
Echinolittorina lineolata (D'Orbigny, 1840) Echinolittorina lineolata (p. )
Echinolittorina lineolata (D'Orbigny, 1840) Littorina lineolata (p. )
Echinolittorina meleagris (Potiez & Michaud, 1838) Echinolittorina meleagris (p. )
Echinolittorina meleagris (Potiez & Michaud, 1838) Phasianella meleagris (p. )
Echinolittorina miliaris (Quoy & Gaimard, 1833) Echinolittorina miliaris (p. )
Echinolittorina placida Reid, 2009 Echinolittorina placida (p. )
Echinolittorina tuberculata (Menke, 1828) Echinolittorina tuberculata (p. )
Echinolittorina tuberculata (Menke, 1828) Litorina tuberculata (p. )
Echinolittorina ziczac (Gmelin, 1791) Echinolittorina ziczac (p. )
Echinolittorina ziczac (Gmelin, 1791) Trochus ziczac (p. )
Echinophoria coronadoi (Crosse, 1867) Cassis coronadoi (p. )
Echinophoria coronadoi (Crosse, 1867) Echinophoria coronadoi (p. )
Echinophoria hadra (Woodring & Olsson, 1957) Echinophoria hadra (p. )
Ecrobia truncata (Vanatta, 1924) Hydrobia truncata (p. )
Ectenagena modioliforma Boss, 1968 Ectenagena modioliforma (p. )
Egea inermis Joubin, 1933 Egea inermis (p. )
Egila ektopa Pimenta & Absalao, 2004 Egila ektopa (p. )
Egila virginiae Altena, 1975 Egila virginiae (p. )
Eglisia spirata (Sowerby I, 1825) Eglisia spirata (p. )
Eglisia spirata (Sowerby I, 1825) Turritella spirata (p. )
Egracina dentata (Wood, 1815) Divaricella dentata (p. )
Ektonos turbonilloides (Dautzenberg & Fischer, 1896) Cerithiopsis turbonilloides (p. )
Ektonos turbonilloides (Dautzenberg & Fischer, 1896) Ektonos turbonilloides (p. )
Elachisina eritima (Smith, 1890) Elachisina eritima (p. )
Elachisina eritima (Smith, 1890) Rissoa eritima (p. )
Elachisina floridana (Rehder, 1943) Elachisina floridana (p. )
Elachisina floridana (Rehder, 1943) Microdochus floridana (p. )
Elachisina globuloides (Waren, 1972) Cingula globuloides (p. )
Elachisina globuloides (Waren, 1972) Elachisina globuloides (p. )
Eledone nigra (Hoyle, 1910) Prisogaster nigra (p. )
Eledone nigra (Hoyle, 1910) Turbo nigra (p. )
Elliptotellina americana (Dall, 1900) Elliptotellina americana (p. )
Ellobium dominicense (Férussac, 1821) Ellobium dominicense (p. )
Elysia annedupontae Ortea, Espinosa & Caballer, 2005 Elysia annedupontae (p. )
Elysia canguzua Marcus, 1955 Elysia canguzua (p. )
Elysia catulus (Gould, 1870) Elysia catulus (p. )
Elysia catulus (Gould, 1870) Placobranchus catulus (p. )
Elysia chitwa Marcus, 1955 Elysia chitwa (p. )
Elysia chlorotica Gould, 1870 Elysia chlorotica (p. )
Elysia clarki Pierce et al., 2006 Elysia clarki (p. )
Elysia cornigera Nuttall, 1989 Elysia cornigera (p. )
Elysia crispata Morch, 1863 Elysia crispata (p. )
Elysia deborahae Ortea, Espinosa & Moro, 2005 Elysia deborahae (p. )
Elysia evelinae Marcus, 1957 Elysia evelinae (p. )
Elysia flava Verrill, 1901 Elysia flava (p. )
Elysia marcusi (Marcus, 1972) Bosellia marcusi (p. )
Elysia nisbeti Thompson, 1977 Elysia nisbeti (p. )
Elysia ornata (Swainson, 1840) Elysia ornata (p. )
Elysia ornata (Swainson, 1840) Thallepus ornata (p. )
Elysia papillosa Verrill, 1901 Elysia papillosa (p. )
Elysia patagonica Muniain & Ortea, 1997 Elysia patagonica (p. )
Elysia patina Marcus, 1980 Elysia patina (p. )
Elysia purchoni Thompson, 1977 Elysia purchoni (p. )
Elysia scops Marcus & Marcus, 1967 Elysia scops (p. )
Elysia serca Marcus, 1955 Elysia serca (p. )
Elysia subornata Verrill, 1901 Elysia subornata (p. )
Elysia velutinus Pruvot-Fol, 1947 Elysia tuca (p. )
Elysia zuleicae Ortea & Espinosa, 2002 Elysia zuleicae (p. )
Emarginula alveolata Adams, 1852 Emarginula alveolata (p. )
Emarginula conica Lamarck, 1801 Emarginula conica (p. )
Emarginula conica Lamarck, 1801 Emarginula conica (p. )
Emarginula conica Lamarck, 1801 Puncturella conica (p. )
Emarginula crassa Sowerby, 1812 Emarginula crassa (p. )
Emarginula dentigera Heilprin, 1889 Emarginula dentigera (p. )
Emarginula nordica Perez Farfante, 1947 Emarginula nordica (p. )
Emarginula phrixodes Dall, 1927 Emarginula phrixodes (p. )
Emarginula pumila (Adams, 1852) Emarginula pumila (p. )
Emarginula sicula Gray, 1825 Emarginula sicula (p. )
Emarginula tuberculosa Libassi, 1859 Emarginula tuberculosa (p. )
Emiliotia immaculata Ortea, Espinosa & Fernández-Garcés, 2008 Emiliotia immaculata (p. )
Emiliotia rubrostriata (Rolán, Rubio & Fernández-Garcés, 1997) Bothropoma rubrostriata (p. )
Emiliotia rubrostriata (Rolán, Rubio & Fernández-Garcés, 1997) Emiliotia rubrostriata (p. )
Enaeta cylleniformis (Sowerby I, 1844) Enaeta cylleniformis (p. )
Enaeta cylleniformis (Sowerby I, 1844) Voluta cylleniformis (p. )
Enaeta guildingii (Sowerby I, 1844) Enaeta guildingii (p. )
Enaeta guildingii (Sowerby I, 1844) Voluta guildingii (p. )
Enaeta reevei (Dall, 1907) Enaeta reevei (p. )
Engina corinnae Crovo, 1971 Engina corinnae (p. )
Engina cumingiana Melvill, 1895 Engina cumingiana (p. )
Engina demanorum Jong & Coomans, 1988 Engina demanorum (p. )
Engina janowskyi Coltro, 2005 Engina janowskyi (p. )
Engina leucozonia Verrill, 1950 Engina leucozonia (p. )
Engina milleri Usticke, 1959 Bailya milleri (p. )
Engina milleri Usticke, 1959 Engina milleri (p. )
Engina turbinella (Kiener, 1835) Engina turbinella (p. )
Engina turbinella (Kiener, 1835) Purpura turbinella (p. )
Engoniophos notatus (Sowerby II, 1859) Engoniophos notatus (p. )
Engoniophos unicinctus (Say, 1825) Engoniophos unicinctus (p. )
Engoniophos unicinctus (Say, 1825) Nassa unicinctus (p. )
Ennucula corticata (Möller, 1842) Ennucula corticata (p. )
Ennucula corticata (Möller, 1842) Nucula corticata (p. )
Ennucula dalmasi (Dautzenberg, 1900) Ennucula dalmasi (p. )
Ennucula elongata (Rhind & Allen, 1992) Ennucula elongata (p. )
Ennucula elongata (Rhind & Allen, 1992) Nuculoma elongata (p. )
Ennucula eltanini Dell, 1990 Ennucula eltanini (p. )
Ennucula georgiana Dell, 1964 Ennucula georgiana (p. )
Ennucula granulosa (Verrill, 1884) Ennucula granulosa (p. )
Ennucula grayi (d'Orbigny, 1846) Ennucula grayi (p. )
Ennucula grayi (d'Orbigny, 1846) Nucula grayi (p. )
Ennucula mareana (Weisbord, 1964) Ennucula mareana (p. )
Ennucula mareana (Weisbord, 1964) Nucula mareana (p. )
Ennucula perforata (Rhind & Allen, 1992) Ennucula perforata (p. )
Ennucula perforata (Rhind & Allen, 1992) Nuculoma perforata (p. )
Ennucula puelcha (d'Orbigny, 1842) Ennucula puelcha (p. )
Ennucula puelcha (d'Orbigny, 1842) Nucula puelcha (p. )
Ennucula similis (Rhind & Allen, 1992) Ennucula similis (p. )
Ennucula similis (Rhind & Allen, 1992) Nuculoma similis (p. )
Ennucula tenuis (Montagu, 1808) Ennucula tenuis (p. )
Enoploteuthis anapsis Roper, 1964 Enoploteuthis anapsis (p. )
Enoploteuthis leptura (Leach, 1817) Enoploteuthis leptura (p. )
Ensis leei Huber, 2015 Ensis americanus (p. )
Ensis leei Huber, 2015 Solen americanus (p. )
Ensis macha (Molina, 1782) Ensis macha (p. )
Ensis megistus Pilsbry & McGinty, 1943 Ensis megistus (p. )
Ensis minor Dall, 1900 Ensis minor (p. )
Ensitellops protextus (Conrad, 1841) Ensitellops protextus (p. )
Ensitellops tabula Olsson & Harbison, 1953 Ensitellops tabula (p. )
Entalina platamodes (Watson, 1879) Entalina platamodes (p. )
Entemnotrochus adansonianus (Crosse & Fischer, 1861) Entemnotrochus adansonianus (p. )
Enteroctopus megalocyathus (Gould, 1852) Enteroctopus megalocyathus (p. )
Enteroctopus megalocyathus (Gould, 1852) Octopus megalocyathus (p. )
Enteroctopus membranaceus Rochebrune & Mabille, 1889 Enteroctopus membranaceus (p. )
Entocolax ludwigii Voigt, 1888 Entocolax ludwigii (p. )
Entocolax schwanwitschi Heding, 1938 Entocolax schwanwitschi (p. )
Entodesma beana (d'Orbigny, 1842) Entodesma beana (p. )
Entodesma beana (d'Orbigny, 1842) Lyonsia beana (p. )
Entodesma elongatulum Soot-Ryen, 1957 Entodesma elongatulum (p. )
Entodesma fretalis (Dall, 1915) Entodesma fretalis (p. )
Entodesma patagonicum (d'Orbigny, 1846) Entodesma patagonicum (p. )
Entodesma patagonicum (d'Orbigny, 1846) Lyonsia patagonicum (p. )
Entodesma weisbordi Macsotay & Campos, 2001 Entodesma weisbordi (p. )
Entonomenia carinata Salvini-Plawen, 1978 Rhopalomenia carinata (p. )
Entonomenia cristata Salvini-Plawen, 1978 Rhopalomenia cristata (p. )
Entonomenia rhynchopharyngeata Salvini-Plawen, 1978 Rhopalomenia rhynchopharyngeata (p. )
Entonomenia tricarinata Salvini-Plawen, 1978 Rhopalomenia tricarinata (p. )
Eosipho atlanticus Fraussen & Hadorn, 2005 Eosipho atlanticus (p. )
Epicodakia falklandica Dell, 1964 Epicodakia falklandica (p. )
Epidirona candida Laseron, 1954 Pleurotoma candida (p. )
Epilepton elpis Allen, 2007 Epilepton elpis (p. )
Episcynia inornata (d'Orbigny, 1842) Episcynia inornata (p. )
Episcynia inornata (d'Orbigny, 1842) Trochus inornata (p. )
Episiphon didymum (Watson, 1879) Episiphon didymus (p. )
Episiphon sowerbyi (Guilding, 1834) Episiphon sowerbyi (p. )
Epitonium acutum (Pfeiffer, 1840) Epitonium acutum (p. )
Epitonium acutum (Pfeiffer, 1840) Scalaria acutum (p. )
Epitonium albidum (d'Orbigny, 1842) Epitonium albidum (p. )
Epitonium albidum (d'Orbigny, 1842) Scalaria albidum (p. )
Epitonium angulatum (Say, 1830) Epitonium angulatum (p. )
Epitonium angulatum (Say, 1830) Scalaria angulatum (p. )
Epitonium apiculatum (Dall, 1889) Epitonium apiculatum (p. )
Epitonium apiculatum (Dall, 1889) Scala apiculatum (p. )
Epitonium atomus (Smith, 1890) Epitonium atomus (p. )
Epitonium atomus (Smith, 1890) Scalaria atomus (p. )
Epitonium babylonia (Dall, 1889) Epitonium babylonia (p. )
Epitonium babylonia (Dall, 1889) Scala babylonia (p. )
Epitonium blainei Clench & Turner, 1953 Epitonium blainei (p. )
Epitonium candeanum (d'Orbigny, 1842) Epitonium candeanum (p. )
Epitonium candeanum (d'Orbigny, 1842) Scalaria candeanum (p. )
Epitonium celesti (Aradas, 1854) Epitonium celesti (p. )
Epitonium championi Clench & Turner, 1952 Epitonium championi (p. )
Epitonium commodum (Smith, 1890) Epitonium commodum (p. )
Epitonium commodum (Smith, 1890) Scalaria commodum (p. )
Epitonium confusum (Smith, 1890) Epitonium confusum (p. )
Epitonium confusum (Smith, 1890) Scalaria confusum (p. )
Epitonium dallianum (Verrill & Smith, 1880) Epitonium dallianum (p. )
Epitonium dallianum (Verrill & Smith, 1880) Scalaria dallianum (p. )
Epitonium denticulatum (Sowerby II, 1844) Epitonium denticulatum (p. )
Epitonium denticulatum (Sowerby II, 1844) Scalaria denticulatum (p. )
Epitonium eburneum (Potiez & Michaud, 1838) Epitonium eburneum (p. )
Epitonium eburneum (Potiez & Michaud, 1838) Scalaria eburneum (p. )
Epitonium eulitum (Dall & Simpson, 1901) Epitonium eulitum (p. )
Epitonium eulitum (Dall & Simpson, 1901) Scala eulitum (p. )
Epitonium fabrizioi Pastorino & Penchaszadeh, 1998 Epitonium fabrizioi (p. )
Epitonium foliaceicosta (d'Orbigny, 1842) Epitonium foliaceicosta (p. )
Epitonium foliaceicosta (d'Orbigny, 1842) Scalaria foliaceicosta (p. )
Epitonium fractum Dall, 1927 Epitonium fractum (p. )
Epitonium frielei (Dall, 1889) Epitonium frielei (p. )
Epitonium frielei (Dall, 1889) Scala frielei (p. )
Epitonium georgettinum (Kiener, 1838) Epitonium georgettinum (p. )
Epitonium georgettinum (Kiener, 1838) Scalaria georgettinum (p. )
Epitonium humphreysii (Kiener, 1838) Epitonium humphreysii (p. )
Epitonium humphreysii (Kiener, 1838) Scalaria humphreysii (p. )
Epitonium inconspicuum (Sowerby II, 1844) Epitonium inconspicuum (p. )
Epitonium inconspicuum (Sowerby II, 1844) Scalaria inconspicuum (p. )
Epitonium krebsii (Morch, 1874) Epitonium krebsii (p. )
Epitonium krebsii (Morch, 1874) Scala krebsii (p. )
Epitonium lamellosum (Lamarck, 1822) Epitonium lamellosum (p. )
Epitonium lamellosum (Lamarck, 1822) Scalaria lamellosum (p. )
Epitonium matthewsae Clench & Turner, 1952 Epitonium matthewsae (p. )
Epitonium mauryi Tursch & Pierret, 1964 Epitonium mauryi (p. )
Epitonium mellissi (Smith, 1890) Epitonium mellissi (p. )
Epitonium mellissi (Smith, 1890) Scalaria mellissi (p. )
Epitonium multistriatum (Say, 1826) Epitonium multistriatum (p. )
Epitonium multistriatum (Say, 1826) Scalaria multistriatum (p. )
Epitonium nautlae Morch, 1874 Scala nautlae (p. )
Epitonium nitidella (Dall, 1889) Scala nitidella (p. )
Epitonium novangliae (Couthouy, 1838) Epitonium novangliae (p. )
Epitonium novangliae (Couthouy, 1838) Scalaria novangliae (p. )
Epitonium occidentale (Nyst, 1871) Epitonium occidentale (p. )
Epitonium pandion Clench & Turner, 1952 Epitonium pandion (p. )
Epitonium pandion Clench & Turner, 1952 Periapta pandion (p. )
Epitonium permodestum (Dall, 1889) Epitonium permodestum (p. )
Epitonium permodestum (Dall, 1889) Scala permodestum (p. )
Epitonium philtatum (Watson, 1886) Epitonium philtatum (p. )
Epitonium philtatum (Watson, 1886) Scalaria philtatum (p. )
Epitonium phymanthi Robertson, 1994 Epitonium phymanthi (p. )
Epitonium polacia (Dall, 1889) Epitonium polacia (p. )
Epitonium polacia (Dall, 1889) Scala polacia (p. )
Epitonium rupicola (Kurtz, 1860) Epitonium rupicola (p. )
Epitonium rupicola (Kurtz, 1860) Scalaria rupicola (p. )
Epitonium sanctaehelenae (Smith, 1890) Epitonium sanctaehelenae (p. )
Epitonium sanctaehelenae (Smith, 1890) Scalaria sanctaehelenae (p. )
Epitonium sericifila (Dall, 1889) Epitonium sericifila (p. )
Epitonium sericifila (Dall, 1889) Scala sericifila (p. )
Epitonium striatellum (Nyst, 1871) Epitonium striatellum (p. )
Epitonium striatissimum (di Monterosato, 1878) Epitonium striatissimum (p. )
Epitonium striatissimum (di Monterosato, 1878) Scalaria striatissimum (p. )
Epitonium tiburonense Clench & Turner, 1952 Epitonium tiburonense (p. )
Epitonium tollini Bartsch, 1938 Epitonium tollini (p. )
Epitonium turritellula (Mörch, 1875) Epitonium turritellula (p. )
Epitonium turritellula (Mörch, 1875) Scala turritellula (p. )
Epitonium unifasciatum (Sowerby II, 1844) Epitonium unifasciatum (p. )
Epitonium unifasciatum (Sowerby II, 1844) Scalaria unifasciatum (p. )
Epitonium venosum (Sowerby II, 1844) Epitonium venosum (p. )
Epitonium venosum (Sowerby II, 1844) Scalaria venosum (p. )
Epitonium worsfoldi Robertson, 1994 Epitonium worsfoldi (p. )
Epitonium xenicima (Melvill & Standen, 1903) Epitonium xenicima (p. )
Eratoidea fernandinae (Dall, 1927) Eratoidea fernandinae (p. )
Eratoidea fernandinae (Dall, 1927) Marginella fernandinae (p. )
Eratoidea hematita (Kiener, 1834) Eratoidea hematita (p. )
Eratoidea hematita (Kiener, 1834) Marginella hematita (p. )
Eratoidea margarita (Kiener, 1834) Eratoidea margarita (p. )
Eratoidea margarita (Kiener, 1834) Marginella margarita (p. )
Eratoidea scalaris (Jousseaume, 1875) Eratoidea scalaris (p. )
Eratoidea scalaris (Jousseaume, 1875) Marginella scalaris (p. )
Eratoidea watsoni (Dall, 1881) Eratoidea watsoni (p. )
Eratoidea watsoni (Dall, 1881) Marginella watsoni (p. )
Ercolania coerulea Trinchese, 1893 Ercolania coerulea (p. )
Ercolania fuscata (Gould, 1870) Calliopaea fuscata (p. )
Ercolania fuscata (Gould, 1870) Ercolania fuscata (p. )
Ercolania fuscovittata (Lance, 1962) Ercolania fuscovittata (p. )
Ercolania viridis (Costa, 1866) Ercolania viridis (p. )
Erginus rubellus (Fabricius, 1780) Erginus rubellus (p. )
Erginus rubellus (Fabricius, 1780) Patella rubellus (p. )
Erodona mactroides Bosc, 1801 Erodona mactroides (p. )
Erosaria englerti (Summers & Burgess, 1965) Erosaria englerti (p. )
Ersilia stancyki Waren, 1980 Ersilia stancyki (p. )
Ervilia concentrica (Holmes, 1860) Ervilia concentrica (p. )
Ervilia concentrica (Holmes, 1860) Mesodesma concentrica (p. )
Ervilia nitens (Montagu, 1808) Ervilia nitens (p. )
Ervilia subcancellata Smith, 1885 Ervilia subcancellata (p. )
Erycina emmonsi Dall, 1899 Erycina emmonsi (p. )
Erycina fernandina Dall, 1899 Erycina fernandina (p. )
Erycina linella Dall, 1899 Erycina linella (p. )
Erycina periscopiana Dall, 1899 Erycina periscopiana (p. )
Escalima goughensis (Melvill & Standen, 1907) Escalima goughensis (p. )
Etidoris ladislavii Ihering, 1886 Etidoris ladislavii (p. )
Eualetes tulipa (Chenu, 1843) Eualetes tulipa (p. )
Eubela calyx (Dall, 1889) Eubela calyx (p. )
Eubela calyx (Dall, 1889) Mangilia calyx (p. )
Eubela limacina (Dall, 1881) Eubela limacina (p. )
Eubela limacina (Dall, 1881) Pleurotoma limacina (p. )
Eubela mcgintyi Schwengel, 1943 Eubela mcgintyi (p. )
Eubela sofia (Dall, 1889) Mangilia sofia (p. )
Eubranchus cingulatus (Alder & Hancock, 1847) Eolis cingulatus (p. )
Eubranchus cingulatus (Alder & Hancock, 1847) Eubranchus cingulatus (p. )
Eubranchus conicla (Marcus, 1958) Capellinia conicla (p. )
Eubranchus conicla (Marcus, 1958) Eubranchus conicla (p. )
Eubranchus exiguus (Alder & Hancock, 1848) Eolis exiguus (p. )
Eubranchus exiguus (Alder & Hancock, 1848) Eubranchus exiguus (p. )
Eubranchus falklandicus (Eliot, 1907) Eubranchus falklandicus (p. )
Eubranchus falklandicus (Eliot, 1907) Galvina falklandicus (p. )
Eubranchus fuegiensis Odhner, 1926 Eubranchus fuegiensis (p. )
Eubranchus leopoldoi Caballer, Ortea & Espinosa, 2001 Eubranchus leopoldoi (p. )
Eubranchus olivaceus (O'Donoghue, 1922) Eubranchus olivaceus (p. )
Eubranchus olivaceus (O'Donoghue, 1922) Eubranchus rupium (p. )
Eubranchus olivaceus (O'Donoghue, 1922) Tergipes rupium (p. )
Eubranchus pallidus (Alder & Hancock, 1842) Eolis pallidus (p. )
Eubranchus pallidus (Alder & Hancock, 1842) Eubranchus pallidus (p. )
Eubranchus toledanoi Ortea & Caballer, 2002 Eubranchus toledanoi (p. )
Eubranchus tricolor Forbes, 1838 Eubranchus tricolor (p. )
Euchelus barbadensis Dall, 1927 Euchelus barbadensis (p. )
Euchelus bermudensis Moolenbeek & Faber, 1989 Euchelus bermudensis (p. )
Euchelus eucastus Dall, 1927 Euchelus eucastus (p. )
Euchelus guttarosea Dall, 1889 Euchelus guttarosea (p. )
Euchelus hummelincki Moolenbeek & Faber, 1989 Euchelus hummelincki (p. )
Euciroa elegantissima (Dall, 1881) Euciroa elegantissima (p. )
Eucithara antillarum (Reeve, 1846) Eucithara antillarum (p. )
Eucithara antillarum (Reeve, 1846) Mangelia antillarum (p. )
Eucleoteuthis luminosa (Sasaki, 1915) Eucleoteuthis luminosa (p. )
Eucorys barbouri (Clench & Aguayo, 1939) Eucorys barbouri (p. )
Eucorys bartschi (Rehder, 1943) Eucorys bartschi (p. )
Eucrassatella antillarum (Reeve, 1842) Eucrassatella antillarum (p. )
Eucrassatella speciosa (Adams, 1854) Crassatella speciosa (p. )
Eucrassatella speciosa (Adams, 1854) Eucrassatella speciosa (p. )
Eucyclotoma cingulata (Dall, 1890) Eucyclotoma cingulata (p. )
Eucyclotoma cingulata (Dall, 1890) Mangilia cingulata (p. )
Eucyclotoma stegeri (McGinty, 1955) Eucyclotoma stegeri (p. )
Eudolium bairdii (Verrill & Smith, 1881) Eudolium bairdii (p. )
Eudolium crosseanum (di Monterosato, 1869) Eudolium crosseanum (p. )
Eulima atlantica Smith, 1890 Eulima atlantica (p. )
Eulima auricincta (Abbott, 1958) Eulima auricincta (p. )
Eulima auricincta (Abbott, 1958) Strombiformis auricincta (p. )
Eulima bifasciata D'Orbigny, 1842 Eulima bifasciata (p. )
Eulima chionea Bouchet & Warén, 1986 Eulima chionea (p. )
Eulima chyta Watson, 1883 Eulima chyta (p. )
Eulima elata (Dall, 1927) Eulima elata (p. )
Eulima elata (Dall, 1927) Strombiformis elata (p. )
Eulima ephamilla Watson, 1883 Eulima ephamilla (p. )
Eulima fulvocincta Adams, 1850 Eulima fulvocincta (p. )
Eulima fuscescens Smith, 1890 Eulima fuscescens (p. )
Eulima fusus Dall, 1889 Eulima fusus (p. )
Eulima germana Smith, 1890 Eulima germana (p. )
Eulima gracillima Sowerby II, 1865 Eulima gracillima (p. )
Eulima hemphillii (Dall, 1884) Eulima hemphillii (p. )
Eulima masseneti Folin, 1867 Eulima masseneti (p. )
Eulima mulata Rios & Absalao, 1990 Eulima mulata (p. )
Eulima onychina Folin, 1867 Eulima onychina (p. )
Eulima patula Dall & Simpson, 1901 Eulima patula (p. )
Eulima rectiuscula Dall, 1890 Eulima rectiuscula (p. )
Eulima varians Sowerby I, 1834 Eulima varians (p. )
Eulimastoma canaliculatum (Adams, 1850) Eulimastoma canaliculatum (p. )
Eulimastoma canaliculatum (Adams, 1850) Odostomia canaliculatum (p. )
Eulimastoma didymum (Verrill & Bush, 1900) Eulimastoma didymum (p. )
Eulimastoma didymum (Verrill & Bush, 1900) Odostomia didymum (p. )
Eulimastoma engonium (Bush, 1885) Eulimastoma engonium (p. )
Eulimastoma engonium (Bush, 1885) Odostomia engonium (p. )
Eulimastoma harbisonae Bartsch, 1955 Eulimastoma harbisonae (p. )
Eulimastoma pocahontasae (Henderson & Bartsch, 1914) Eulimastoma pocahontasae (p. )
Eulimastoma surinamense Altena, 1975 Eulimastoma surinamense (p. )
Eulimastoma weberi (Morrison, 1965) Eulimastoma weberi (p. )
Eulimastoma weberi (Morrison, 1965) Odostomia weberi (p. )
Eulimella argentina Doello-Jurado, 1938 Eulimella argentina (p. )
Eulimella bahiensis Castellanos, 1982 Eulimella bahiensis (p. )
Eulimella compactilis (Jeffreys, 1867) Eulimella compactilis (p. )
Eulimella compactilis (Jeffreys, 1867) Odostomia compactilis (p. )
Eulimella lissa Verrill, 1884 Eulimella lissa (p. )
Eulimella polita (Verrill, 1872) Aclis polita (p. )
Eulimella polita (Verrill, 1872) Eulimella polita (p. )
Eulimella rudis Watson, 1886 Eulimella rudis (p. )
Eulimella simplex (d'Orbigny, 1841) Chemnitzia simplex (p. )
Eulimella simplex (d'Orbigny, 1841) Eulimella simplex (p. )
Eulimella smithii (Verrill, 1880) Eulimella smithii (p. )
Eulimella smithii (Verrill, 1880) Turbonilla smithii (p. )
Eulimella xenophyes (Melvill & Standen, 1912) Eulimella xenophyes (p. )
Eulimella xenophyes (Melvill & Standen, 1912) Turbonilla xenophyes (p. )
Eulimostraca armonica Espinosa & Ortea, 2007 Eulimostraca armonica (p. )
Eulimostraca dalmata Espinosa & Ortea, 2007 Eulimostraca dalmata (p. )
Eulimostraca encalada Espinosa, Ortea & Magaña, 2006 Eulimostraca encalada (p. )
Eulimostraca indomatta Simone & Birman, 2007 Eulimostraca indomatta (p. )
Eulimostraca subcarinata (d'Orbigny, 1842) Eulima subcarinata (p. )
Eulimostraca subcarinata (d'Orbigny, 1842) Eulimostraca subcarinata (p. )
Eulithidium adamsi (Philippi, 1853) Eulithidium adamsi (p. )
Eulithidium affine (Adams, 1850) Eulithidium affine (p. )
Eulithidium affine (Adams, 1850) Phasianella affine (p. )
Eulithidium beaui (Robertson, 1958) Eulithidium beaui (p. )
Eulithidium bellum (Smith, 1937) Eulithidium bellum (p. )
Eulithidium breve (d'Orbigny, 1842) Eulithidium breve (p. )
Eulithidium breve (d'Orbigny, 1842) Turbo breve (p. )
Eulithidium pterocladicum (Robertson, 1958) Eulithidium pterocladicum (p. )
Eulithidium pterocladicum (Robertson, 1958) Tricolia pterocladicum (p. )
Eulithidium tessellatum (Potiez & Michaud, 1838) Eulithidium tessellatum (p. )
Eulithidium tessellatum (Potiez & Michaud, 1838) Phasianella tessellatum (p. )
Eulithidium thalassicola (Robertson, 1958) Eulithidium thalassicola (p. )
Eulitoma insignis (Dautzenberg & Fischer, 1896) Eulima insignis (p. )
Eulitoma insignis (Dautzenberg & Fischer, 1896) Eulitoma insignis (p. )
Eumetula arctica (Morch, 1857) Cerithium arctica (p. )
Eumetula arctica (Morch, 1857) Eumetula arctica (p. )
Eumetula dilecta Thiele, 1912 Eumetula dilecta (p. )
Eumetula michaelseni (Strebel, 1905) Bittium michaelseni (p. )
Eumetula michaelseni (Strebel, 1905) Eumetula michaelseni (p. )
Eumetula pulla (Philippi, 1845) Cerithium pulla (p. )
Eumetula pulla (Philippi, 1845) Eumetula pulla (p. )
Eumetula strebeli (Thiele, 1912) Eumeta strebeli (p. )
Eumetula strebeli (Thiele, 1912) Eumetula strebeli (p. )
Eupleura caudata (Say, 1822) Eupleura caudata (p. )
Eupleura caudata (Say, 1822) Ranella caudata (p. )
Eupleura sulcidentata Dall, 1890 Eupleura sulcidentata (p. )
Euplica varians (Sowerby, 1832) Columbella varians (p. )
Euplica varians (Sowerby, 1832) Euplica varians (p. )
Eurypyrene ledaluciae (Rios & Tostes, 1981) Eurypyrene ledaluciae (p. )
Eurypyrene ledaluciae (Rios & Tostes, 1981) Pyrene ledaluciae (p. )
Eurytellina alternata (Sowerby II, 1867) Eurytellina alternata (p. )
Eurytellina angulosa (Gmelin, 1791) Eurytellina angulosa (p. )
Eurytellina conradi (Tryon, 1870) Eurytellina conradi (p. )
Eurytellina conradi (Tryon, 1870) Tellina conradi (p. )
Eurytellina guildingii (Hanley, 1844) Eurytellina guildingii (p. )
Eurytellina lineata (Turton, 1819) Eurytellina lineata (p. )
Eurytellina nitens (Adams, 1845) Eurytellina nitens (p. )
Eurytellina punicea (Born, 1778) Eurytellina punicea (p. )
Eurytellina trinitatis Tomlin, 1929 Eurytellina trinitatis (p. )
Euspira falklandica (Preston, 1913) Euspira falklandica (p. )
Euspira falklandica (Preston, 1913) Natica falklandica (p. )
Euspira heros (Say, 1822) Euspira heros (p. )
Euspira immaculata (Totten, 1835) Euspira immaculata (p. )
Euspira immaculata (Totten, 1835) Natica immaculata (p. )
Euspira levicula (Verrill, 1880) Euspira levicula (p. )
Euspira levicula (Verrill, 1880) Lunatia levicula (p. )
Euspira pallida (Broderip & Sowerby I, 1829) Euspira pallida (p. )
Euspira pallida (Broderip & Sowerby I, 1829) Natica pallida (p. )
Euspira radiata (Watson, 1881) Euspira radiata (p. )
Euspira radiata (Watson, 1881) Natica radiata (p. )
Euspira strebeli (Dall, 1908) Euspira strebeli (p. )
Euspira tenuis (Récluz, 1850) Euspira tenuis (p. )
Euspira tenuis (Récluz, 1850) Natica tenuis (p. )
Euspira tenuistriata (Dautzenberg & Fischer, 1911) Euspira tenuistriata (p. )
Euspira triseriata (Say, 1826) Euspira triseriata (p. )
Euspira triseriata (Say, 1826) Natica triseriata (p. )
Eustrombus goliath (Schröter, 1805) Eustrombus goliath (p. )
Eustrombus goliath (Schröter, 1805) Strombus goliath (p. )
Eutriphora auffenbergi Rolán & Lee, 2008 Eutriphora auffenbergi (p. )
Eutriphora bermudensis (Bartsch, 1911) Eutriphora bermudensis (p. )
Eutriphora bermudensis (Bartsch, 1911) Triphoris bermudensis (p. )
Euvola amusoides (Campos, 2001) Euvola amusoides (p. )
Euvola amusoides (Campos, 2001) Pecten amusoides (p. )
Euvola chazaliei (Dautzenberg, 1900) Euvola chazaliei (p. )
Euvola laurentii (Gmelin, 1791) Euvola laurentii (p. )
Euvola marensis (Weisbord, 1964) Euvola marensis (p. )
Euvola raveneli (Dall, 1898) Euvola raveneli (p. )
Euvola turtoni (Smith, 1890) Euvola turtoni (p. )
Euvola ziczac (Linnaeus, 1758) Ostrea ziczac (p. )
Evalea emeryi (Bartsch, 1955) Evalea emeryi (p. )
Evalea fernandina (Bartsch, 1927) Evalea fernandina (p. )
Evalea fernandina (Bartsch, 1927) Odostomia fernandina (p. )
Evalea ryclea (Bartsch, 1927) Evalea ryclea (p. )
Evalea stocki Jong & Coomans, 1988 Evalea stocki (p. )
Evalea virginica (Henderson & Bartsch, 1914) Evalea virginica (p. )
Exilioidea atlantica Bouchet & Warén, 1988 Exilioidea atlantica (p. )
Fabella pilsbryi (Dall, 1899) Fabella pilsbryi (p. )
Facelina agari Smallwood, 1910 Facelina agari (p. )
Facelina bostoniensis (Couthouy, 1838) Eolis bostoniensis (p. )
Facelina bostoniensis (Couthouy, 1838) Facelina bostoniensis (p. )
Facelina coenda Marcus, 1958 Facelina coenda (p. )
Facelina goslingii Verrill, 1901 Facelina goslingii (p. )
Falcidens caudatus (Heath, 1918) Falcidens caudatus (p. )
Falcidens halanychi Schander, Schletema & Ivanov, 2006 Falcidens halanychi (p. )
Falsilunatia delicatula (Smith, 1902) Falsilunatia delicatula (p. )
Falsilunatia delicatula (Smith, 1902) Natica delicatula (p. )
Falsilunatia eltanini Dell, 1990 Falsilunatia eltanini (p. )
Falsilunatia notorcadensis Dell, 1990 Falsilunatia notorcadensis (p. )
Falsilunatia patagonica (Philippi, 1845) Euspira patagonica (p. )
Falsilunatia patagonica (Philippi, 1845) Natica patagonica (p. )
Falsilunatia soluta (Gould, 1847) Falsilunatia soluta (p. )
Falsilunatia soluta (Gould, 1847) Natica soluta (p. )
Falsimargarita benthicola Dell, 1990 Falsimargarita benthicola (p. )
Falsimargarita gemma (Smith, 1915) Falsimargarita gemma (p. )
Falsimargarita gemma (Smith, 1915) Margarites gemma (p. )
Falsimargarita georgiana Dell, 1990 Falsimargarita georgiana (p. )
Falsimargarita stephaniae Rios & Simone, 2005 Falsimargarita stephaniae (p. )
Falsimargarita thielei (Hedley, 1916) Falsimargarita thielei (p. )
Falsimargarita thielei (Hedley, 1916) Minolia thielei (p. )
Falsimohnia albozonata (Watson, 1882) Buccinum albozonata (p. )
Falsimohnia albozonata (Watson, 1882) Falsimohnia albozonata (p. )
Falsimohnia fulvicans (Strebel, 1908) Bela fulvicans (p. )
Falsimohnia fulvicans (Strebel, 1908) Mangelia fulvicans (p. )
Falsitromina bella (Powell, 1951) Falsitromina bella (p. )
Falsitromina bella (Powell, 1951) Tromina bella (p. )
Falsitromina fenestrata (Powell, 1951) Falsitromina fenestrata (p. )
Falsitromina fenestrata (Powell, 1951) Tromina fenestrata (p. )
Falsitromina powelli Dell, 1990 Falsitromina powelli (p. )
Falsitromina tricarinata (Powell, 1951) Falsitromina tricarinata (p. )
Falsitromina tricarinata (Powell, 1951) Tromina tricarinata (p. )
Famelica catharinae (Verrill & Smith, 1884) Famelica catharinae (p. )
Famelica catharinae (Verrill & Smith, 1884) Pleurotomella catharinae (p. )
Famelica mirmidina (Dautzenberg & Fischer, 1896) Famelica mirmidina (p. )
Famelica monoceros (Watson, 1881) Famelica monoceros (p. )
Famelica monoceros (Watson, 1881) Pleurotoma monoceros (p. )
Famelica scipio (Dall, 1889) Famelica scipio (p. )
Famelica scipio (Dall, 1889) Mangilia scipio (p. )
Fargoa bartschi (Winkley, 1909) Fargoa bartschi (p. )
Fargoa bartschi (Winkley, 1909) Pyramidella bartschi (p. )
Fargoa bushiana (Bartsch, 1909) Fargoa bushiana (p. )
Fargoa bushiana (Bartsch, 1909) Odostomia bushiana (p. )
Fargoa dianthophila (Wells & Wells, 1961) Fargoa dianthophila (p. )
Fargoa dianthophila (Wells & Wells, 1961) Odostomia dianthophila (p. )
Fargoa gaudens Odé, 1993 Fargoa gaudens (p. )
Fargoa gibbosa (Bush, 1909) Fargoa gibbosa (p. )
Fargoa gibbosa (Bush, 1909) Odostomia gibbosa (p. )
Fartulum magellanicum di Geronimo, Privitera & Valdovinos, 1995 Fartulum magellanicum (p. )
Fasciolaria branhamae Rehder & Abbott, 1951 Fasciolaria branhamae (p. )
Fasciolaria bullisi Lyons, 1972 Fasciolaria bullisi (p. )
Fasciolaria hollisteri Weisbord, 1962 Fasciolaria hollisteri (p. )
Fasciolaria hunteria (Perry, 1811) Fasciolaria hunteria (p. )
Fasciolaria lilium Fischer, 1807 Fasciolaria lilium (p. )
Fasciolaria tephrina De Souza, 2002 Fasciolaria tephrina (p. )
Fasciolaria tulipa (Linnaeus, 1758) Fasciolaria tulipa (p. )
Fastigiella carinata Reeve, 1848 Fastigiella carinata (p. )
Favartia alveata (Kiener, 1842) Favartia alveata (p. )
Favartia alveata (Kiener, 1842) Murex alveata (p. )
Favartia barbarae Vokes, 1994 Favartia barbarae (p. )
Favartia cellulosa (Conrad, 1846) Favartia cellulosa (p. )
Favartia coltrorum Houart, 2005 Favartia coltrorum (p. )
Favartia lindae Petuch, 1987 Favartia lindae (p. )
Favartia massemini Merle & Garrigues, 2008 Favartia massemini (p. )
Favartia minirosea (Abbott, 1954) Favartia minirosea (p. )
Favartia nucea (Mörch, 1850) Favartia nucea (p. )
Favartia pacei Petuch, 1988 Favartia pacei (p. )
Favartia paulmieri Houart, 2002 Favartia paulmieri (p. )
Favartia varimutabilis Houart, 1991 Favartia varimutabilis (p. )
Favorinus auritulus Marcus, 1955 Favorinus auritulus (p. )
Fedikovella beanii (Dall, 1882) Cocculina beanii (p. )
Fedikovella beanii (Dall, 1882) Fedikovella beanii (p. )
Fedikovella caymanensis Moskalev, 1976 Fedikovella caymanensis (p. )
Felaniella candeana (d’Orbigny, 1842) Felaniella candeana (p. )
Felaniella candeana (d’Orbigny, 1842) Lucina candeana (p. )
Felaniella vilardeboaena (d'Orbigny, 1846) Felaniella vilardeboaena (p. )
Felaniella vilardeboaena (d'Orbigny, 1846) Lucina vilardeboaena (p. )
Felimare acriba (Marcus & Marcus, 1967) Hypselodoris acriba (p. )
Felimare bayeri Marcus & Marcus, 1967 Hypselodoris bayeri (p. )
Felimare espinosai (Ortea & Valdés, 1996) Hypselodoris espinosai (p. )
Felimare kempfi (Marcus, 1971) Chromodoris kempfi (p. )
Felimare lilyeveae (Alejandrino & Valdés, 2006) Hypselodoris lilyeveae (p. )
Felimare marci (Marcus, 1971) Hypselodoris marci (p. )
Felimare nyalya (Marcus & Marcus, 1967) Chromodoris nyalya (p. )
Felimare nyalya (Marcus & Marcus, 1967) Risbecia nyalya (p. )
Felimare olgae (Ortea & Bacallado, 2007) Hypselodoris olgae (p. )
Felimare picta (Philippi, 1836) Hypselodoris picta (p. )
Felimare ruthae (Marcus & Hughes, 1974) Hypselodoris ruthae (p. )
Felimida binza (Marcus & Marcus, 1963) Chromodoris binza (p. )
Felimida grahami (Thompson, 1980) Chromodoris grahami (p. )
Felimida ponga (Marcus & Marcus, 1970) Chromodoris ponga (p. )
Felimida punctilucens (Bergh, 1890) Chromodoris punctilucens (p. )
Felimida punctilucens (Bergh, 1890) Glossodoris punctilucens (p. )
Felimida regalis (Ortea, Caballer & Moro, 2001) Chromodoris regalis (p. )
Felimida regalis (Ortea, Caballer & Moro, 2001) Noumea regalis (p. )
Fenimorea culexensis Nowell-Usticke, 1969 Fenimorea culexensis (p. )
Fenimorea fucata (Reeve, 1845) Fenimorea fucata (p. )
Fenimorea halidorema Schwengel, 1940 Fenimorea halidorema (p. )
Fenimorea janetae Bartsch, 1934 Fenimorea janetae (p. )
Fenimorea kathyae Tippett, 1995 Fenimorea kathyae (p. )
Fenimorea pagodula (Dall, 1889) Drillia pagodula (p. )
Fenimorea pagodula (Dall, 1889) Fenimorea pagodula (p. )
Fenimorea petiti Tippett, 1995 Fenimorea petiti (p. )
Fenimorea sunderlandi (Petuch, 1987) Fenimorea sunderlandi (p. )
Fenimorea sunderlandi (Petuch, 1987) Splendrillia sunderlandi (p. )
Ferreiraella bartlettae (Ferreira, 1986) Ferreiraella bartlettae (p. )
Ferreiraella caribbensis Sirenko, 1988 Ferreiraella caribbensis (p. )
Fictonoba cymatodes (Melvill & Standen, 1916) Fictonoba cymatodes (p. )
Fictonoba cymatodes (Melvill & Standen, 1916) Onoba cymatodes (p. )
Ficus ficus (Linnaeus, 1758) Ficus communis (p. )
Ficus lindae Petuch, 1988 Ficus lindae (p. )
Ficus pellucida Deshayes, 1856 Ficus pellucida (p. )
Ficus villai Petuch, 1998 Ficus villai (p. )
Filippovia knipovitchi (Filippova, 1972) Onykia knipovitchi (p. )
Filurus dubius De Kay, 1843 Filurus dubius (p. )
Finella adamsi (Dall, 1889) Alaba adamsi (p. )
Finella adamsi (Dall, 1889) Finella adamsi (p. )
Finella dubia (d'Orbigny, 1841) Chemnitzia dubia (p. )
Finella dubia (d'Orbigny, 1841) Finella dubia (p. )
Finella longinqua (Haas, 1949) Alabina longinqua (p. )
Finella longinqua (Haas, 1949) Finella longinqua (p. )
Finella portoricana (Dall & Simpson, 1901) Finella portoricana (p. )
Finella portoricana (Dall & Simpson, 1901) Rissoa portoricana (p. )
Fiona pinnata (Eschscholtz, 1831) Eolidia pinnata (p. )
Fiona pinnata (Eschscholtz, 1831) Fiona pinnata (p. )
Firoloida desmarestia Lesueur, 1817 Firoloida demarestia (p. )
Fissidentalium amphialum (Watson, 1879) Fissidentalium amphialum (p. )
Fissidentalium candidum (Jeffreys, 1877) Fissidentalium candidum (p. )
Fissidentalium capillosum (Jeffreys, 1877) Fissidentalium capillosum (p. )
Fissidentalium carduus (Dall, 1889) Fissidentalium carduum (p. )
Fissidentalium carduus (Dall, 1889) Fissidentalium floridense (p. )
Fissidentalium georgiense (Henderson, 1920) Fissidentalium georgiense (p. )
Fissurella angusta (Gmelin, 1791) Fissurella angusta (p. )
Fissurella angusta (Gmelin, 1791) Patella angusta (p. )
Fissurella barbadensis (Gmelin, 1791) Fissurella barbadensis (p. )
Fissurella barbadensis (Gmelin, 1791) Patella barbadensis (p. )
Fissurella barbouri Farfante, 1943 Fissurella barbouri (p. )
Fissurella emmanuelae Métivier, 1970 Fissurella emmanuelae (p. )
Fissurella fascicularis Lamarck, 1822 Fissurella fascicularis (p. )
Fissurella mesoatlantica Simone, 2008 Fissurella mesoatlantica (p. )
Fissurella nigra Lesson, 1831 Fissurella nigra (p. )
Fissurella nimbosa (Linnaeus, 1758) Fissurella nimbosa (p. )
Fissurella nimbosa (Linnaeus, 1758) Patella nimbosa (p. )
Fissurella nodosa (Born, 1778) Fissurella nodosa (p. )
Fissurella nodosa (Born, 1778) Patella nodosa (p. )
Fissurella oriens Sowerby I, 1834 Fissurella oriens (p. )
Fissurella picta (Gmelin, 1791) Fissurella picta (p. )
Fissurella picta (Gmelin, 1791) Patella picta (p. )
Fissurella punctata Fischer, 1857 Fissurella punctata (p. )
Fissurella radiosa Lesson, 1831 Fissurella radiosa (p. )
Fissurella rosea (Gmelin, 1791) Fissurella rosea (p. )
Fissurella rosea (Gmelin, 1791) Patella rosea (p. )
Fissurella subrostrata Sowerby, 1835 Fissurella subrostrata (p. )
Fissurellidea megatrema d'Orbigny, 1839 Fissurellidea megatrema (p. )
Fissurellidea patagonica (Strebel, 1907) Fissurellidea patagonica (p. )
Fissurisepta tenuicula (Dall, 1927) Fissurisepta tenuicula (p. )
Fissurisepta tenuicula (Dall, 1927) Puncturella tenuicula (p. )
Flabellina borealis (Odhner, 1922) Chlamylla borealis (p. )
Flabellina dana Millen & Hamann, 2006 Flabellina dana (p. )
Flabellina dushia (Marcus & Marcus, 1963) Coryphella dushia (p. )
Flabellina dushia (Marcus & Marcus, 1963) Flabellina dushia (p. )
Flabellina engeli Marcus & Marcus, 1968 Flabellina engeli (p. )
Flabellina falklandica (Eliot, 1907) Coryphella falklandica (p. )
Flabellina falklandica (Eliot, 1907) Flabellina falklandica (p. )
Flabellina gracilis (Alder & Hancock, 1844) Flabellina gracilis (p. )
Flabellina lucianae Dacosta, Cunha, Simone & Schrödl, 2007 Flabellina lucianae (p. )
Flabellina nobilis (Verrill, 1880) Coryphella nobilis (p. )
Flabellina nobilis (Verrill, 1880) Flabellina nobilis (p. )
Flabellina pallida (Verrill, 1900) Coryphella pallida (p. )
Flabellina pallida (Verrill, 1900) Flabellina pallida (p. )
Flabellina pellucida (Alder & Hancock, 1843) Flabellina pellucida (p. )
Flabellina salmonacea (Couthouy, 1838) Eolis salmonacea (p. )
Flabellina salmonacea (Couthouy, 1838) Flabellina salmonacea (p. )
Flabellina verrucosa (Sars, 1829) Flabellina verrucosa (p. )
Flexopecten felipponei (Dall, 1922) Flexopecten felipponei (p. )
Floridiscrobs dysbatus (Pilsbry & McGinty, 1949) Amphithalamus dysbatus (p. )
Floridiscrobs dysbatus (Pilsbry & McGinty, 1949) Floridiscrobs dysbatus (p. )
Fluvinerita tenebricosa (Adams, 1851) Fluvinerita tenebricosa (p. )
Fluxinella discula (Dall, 1889) Fluxina discula (p. )
Fluxinella discula (Dall, 1889) Fluxinella discula (p. )
Folinella navisa (Dall & Bartsch, 1907) Folinella navisa (p. )
Folinella robertsoni (Altena, 1975) Folinella robertsoni (p. )
Folinella robertsoni (Altena, 1975) Miralda robertsoni (p. )
Folinia bermudezi (Aguayo & Rehder, 1936) Folinia bermudezi (p. )
Folinia bermudezi (Aguayo & Rehder, 1936) Rissoina bermudezi (p. )
Folinia mottezi (Bavay, 1917) Folinia mottezi (p. )
Folinia mottezi (Bavay, 1917) Rissoina mottezi (p. )
Fossarus ambiguus (Linnaeus, 1767) Fossarus ambiguus (p. )
Fossarus ambiguus (Linnaeus, 1767) Turbo ambiguus (p. )
Fossarus bellus Dall, 1889 Fossarus bellus (p. )
Fossarus compactus Dall, 1889 Fossarus compactus (p. )
Fossarus dentifer Smith, 1890 Fossarus dentifer (p. )
Fossarus elegans Verrill & Smith, 1882 Fossarus elegans (p. )
Fossarus fischeri Mörch, 1877 Fossarus fischeri (p. )
Fossarus laeviusculus Smith, 1890 Fossarus laeviusculus (p. )
Fossarus tuberculosus (d'Orbigny, 1842) Delphinula tuberculosus (p. )
Fossarus tuberculosus (d'Orbigny, 1842) Fossarus tuberculosus (p. )
Frigidoalvania brychia (Verrill, 1884) Cingula brychia (p. )
Frigidoalvania brychia (Verrill, 1884) Frigidoalvania brychia (p. )
Frigidoalvania cruenta (Odhner, 1915) Frigidoalvania cruenta (p. )
Frigidoalvania janmayeni (Friele, 1878) Frigidoalvania janmayeni (p. )
Frigidoalvania pelagica (Stimpson, 1851) Frigidoalvania pelagica (p. )
Frigidoalvania pelagica (Stimpson, 1851) Rissoa pelagica (p. )
Frovina indecora (Thiele, 1912) Sublacuna indecora (p. )
Frovina soror Thiele, 1912 Frovina soror (p. )
Fugleria tenera (Adams, 1845) Arca tenera (p. )
Fugleria tenera (Adams, 1845) Fugleria tenera (p. )
Fulgurofusus atlantis (Clench & Aguayo, 1938) Fulgurofusus atlantis (p. )
Fulgurofusus aurora (Bayer, 1971) Fulgurofusus aurora (p. )
Fulgurofusus bartletti (Clench & Aguayo, 1940) Fulgurofusus bartletti (p. )
Fulgurofusus benthocallis (Melvill & Standen, 1907) Columbarium benthocallis (p. )
Fulgurofusus benthocallis (Melvill & Standen, 1907) Fulgurofusus benthocallis (p. )
Fulgurofusus bermudezi (Clench & Aguayo, 1938) Fulgurofusus bermudezi (p. )
Fulgurofusus brayi (Clench, 1959) Fulgurofusus brayi (p. )
Fulgurofusus ecphoroides Harasewych, 1983 Fulgurofusus ecphoroides (p. )
Fulgurofusus electra (Bayer, 1971) Fulgurofusus electra (p. )
Fulgurofusus merope (Bayer, 1971) Fulgurofusus merope (p. )
Fulgurofusus sarissophorus (Watson, 1882) Fulgurofusus sarissophorus (p. )
Fulgurofusus sarissophorus (Watson, 1882) Fusus sarissophorus (p. )
Fulgurofusus timor Harasewych, 1983 Fulgurofusus timor (p. )
Fulgurofusus xenismatis Harasewych, 1983 Fulgurofusus xenismatis (p. )
Fulguropsis feldmanni Petuch, 1991 Fulguropsis feldmanni (p. )
Fulvia papyracea (Bruguière, 1789) Fulvia papyracea (p. )
Fusceulima minuta (Jeffreys, 1884) Pelseneeria minuta (p. )
Fusceulima minuta (Jeffreys, 1884) Stilifer minuta (p. )
Fusceulima projectilabrum Bouchet & Warén, 1986 Fusceulima projectilabrum (p. )
Fusinus aepynotus (Dall, 1889) Fusinus aepynotus (p. )
Fusinus aepynotus (Dall, 1889) Fusus aepynotus (p. )
Fusinus agatha (Simone & Abbate, 2005) Fasciolaria agatha (p. )
Fusinus agatha (Simone & Abbate, 2005) Fusinus agatha (p. )
Fusinus alcimus (Dall, 1889) Fusinus alcimus (p. )
Fusinus alcimus (Dall, 1889) Fusus alcimus (p. )
Fusinus amphiurgus (Dall, 1889) Fusinus amphiurgus (p. )
Fusinus amphiurgus (Dall, 1889) Fusus amphiurgus (p. )
Fusinus ansatus (Gmelin, 1791) Fusinus ansatus (p. )
Fusinus australis (Quoy & Gaimard, 1833) Fusinus australis (p. )
Fusinus benjamini Hadorn, 1997 Fusinus benjamini (p. )
Fusinus benthalis (Dall, 1889) Fusinus benthalis (p. )
Fusinus benthalis (Dall, 1889) Fusus benthalis (p. )
Fusinus blakensis Hadorn & Rogers, 2000 Fusinus blakensis (p. )
Fusinus brasiliensis (Grabau, 1904) Fusinus brasiliensis (p. )
Fusinus carvalhoriosi Macsotay & Campos, 2001 Fusinus carvalhoriosi (p. )
Fusinus chocolatus (Okutani, 1983) Barbarofusus chocolatus (p. )
Fusinus chocolatus (Okutani, 1983) Fusinus chocolatus (p. )
Fusinus colombiensis Snyder & Snyder, 1999 Fusinus colombiensis (p. )
Fusinus coltrorum Hadorn & Rogers, 2000 Fusinus coltrorum (p. )
Fusinus couei (Petit de la Saussaye, 1853) Fusinus couei (p. )
Fusinus couei (Petit de la Saussaye, 1853) Fusus couei (p. )
Fusinus dilectus (Adams, 1856) Fusinus dilectus (p. )
Fusinus dilectus (Adams, 1856) Fusus dilectus (p. )
Fusinus dowianus Olsson, 1954 Fusinus dowianus (p. )
Fusinus dupetitthouarsi (Kiener, 1840) Fusinus dupetitthouarsi (p. )
Fusinus excavatus (Sowerby II, 1880) Fusinus excavatus (p. )
Fusinus excavatus (Sowerby II, 1880) Fusus excavatus (p. )
Fusinus frailensis Macsotay & Campos, 2001 Fusinus frailensis (p. )
Fusinus frenguelli (Carcelles, 1953) Fusinus frenguelli (p. )
Fusinus frenguelli (Carcelles, 1953) Lathyrus frenguelli (p. )
Fusinus halistreptus (Dall, 1889) Fusinus halistreptus (p. )
Fusinus halistreptus (Dall, 1889) Fusus halistreptus (p. )
Fusinus hartvigii (Shuttleworth, 1856) Fusinus hartvigii (p. )
Fusinus hartvigii (Shuttleworth, 1856) Fusus hartvigii (p. )
Fusinus harveyi Hadorn & Rogers, 2000 Fusinus harveyi (p. )
Fusinus helenae Bartsch, 1939 Fusinus helenae (p. )
Fusinus josei Hadorn & Rogers, 2000 Fusinus josei (p. )
Fusinus lightbourni Snyder, 1984 Fusinus lightbourni (p. )
Fusinus marcusi Hadorn & Rogers, 2000 Fusinus marcusi (p. )
Fusinus marmoratus (Philippi, 1846) Fusinus marmoratus (p. )
Fusinus marmoratus (Philippi, 1846) Fusus marmoratus (p. )
Fusinus martinezi Macsotay & Campos, 2001 Fusinus martinezi (p. )
Fusinus rushii (Dall, 1889) Fusinus rushii (p. )
Fusinus rushii (Dall, 1889) Fusus rushii (p. )
Fusinus schrammi (Crosse, 1865) Fusinus schrammi (p. )
Fusinus schrammi (Crosse, 1865) Fusus schrammi (p. )
Fusinus stegeri Lyons, 1978 Fusinus stegeri (p. )
Fusinus strigatus (Philippi, 1850) Fusinus strigatus (p. )
Fusinus strigatus (Philippi, 1850) Fusus strigatus (p. )
Fusinus thompsoni Hadorn & Rogers, 2000 Fusinus thompsoni (p. )
Fusinus timessus (Dall, 1889) Fusinus timessus (p. )
Fusinus timessus (Dall, 1889) Fusus timessus (p. )
Fusinus vitreus Dall, 1927 Fusinus vitreus (p. )
Fusitriton brasiliensis Cossignani & Cossignani, 2003 Fusitriton brasiliensis (p. )
Fusitriton cancellatus (Lamarck, 1816) Fusitriton cancellatus (p. )
Fusitriton cancellatus (Lamarck, 1816) Triton cancellatus (p. )
Fusiturricula acra (Woodring, 1970) Fusiturricula acra (p. )
Fusiturricula acra (Woodring, 1970) Pleurofusia acra (p. )
Fusiturricula altenai (Macsotay & Campos, 2001) Fusiturricula altenai (p. )
Fusiturricula altenai (Macsotay & Campos, 2001) Knefastia altenai (p. )
Fusiturricula enae Bartsch, 1934 Fusiturricula enae (p. )
Fusiturricula fenimorei (Bartsch, 1934) Fusisyrinx fenimorei (p. )
Fusiturricula fenimorei (Bartsch, 1934) Fusiturricula fenimorei (p. )
Fusiturricula humerosa (Gabb, 1873) Fusiturricula humerosa (p. )
Fusiturricula humerosa (Gabb, 1873) Turris humerosa (p. )
Fusiturricula iole Woodring, 1928 Fusiturricula iole (p. )
Fusiturricula jaquensis (Sowerby I, 1850) Fusiturricula jaquensis (p. )
Fusiturricula lavinoides (Olsson, 1922) Fusiturricula lavinoides (p. )
Fusiturricula maesae Rios, 1985 Fusiturricula maesae (p. )
Fusiturricula sunderlandi Petuch, 1990 Fusiturricula sunderlandi (p. )
Fusiturricula taurina (Olsson, 1922) Fusiturricula taurina (p. )
Fustiaria stenoschiza (Pilsbry & Sharp, 1897) Fustiaria stenoschizum (p. )
Gabrielona sulcifera Robertson, 1973 Gabrielona sulcifera (p. )
Gadila aberrans (Whiteaves, 1887) Gadila aberrans (p. )
Gadila acus (Dall, 1889) Gadila acus (p. )
Gadila aequalis (Dall, 1881) Gadila aequalis (p. )
Gadila agassizii (Dall, 1881) Gadila agassizii (p. )
Gadila amianta (Dall, 1889) Gadila amianta (p. )
Gadila arctus (Henderson, 1920) Gadila arctus (p. )
Gadila atlantica (Henderson, 1920) Gadila atlantica (p. )
Gadila braziliensis (Henderson, 1920) Gadila braziliensis (p. )
Gadila cylindrata (Jeffreys, 1877) Gadila cylindrata (p. )
Gadila dominguensis (d'Orbigny, 1853) Dentalium dominguensis (p. )
Gadila dominguensis (d'Orbigny, 1853) Gadila dominguensis (p. )
Gadila elephas (Henderson, 1920) Gadila elephas (p. )
Gadila greenlawi (Henderson, 1920) Gadila greenlawi (p. )
Gadila iota (Henderson, 1920) Gadila iota (p. )
Gadila mayori (Henderson, 1920) Gadila mayori (p. )
Gadila pandionis (Verrill & Smith, 1880) Gadila pandionis (p. )
Gadila pocula (Dall, 1889) Gadila poculum (p. )
Gadila providensis (Henderson, 1920) Gadila providensis (p. )
Gadila rastridens (Watson, 1879) Gadila rastridens (p. )
Gadila regularis (Henderson, 1920) Gadila regularis (p. )
Gadila simpsoni (Henderson, 1920) Gadila simpsoni (p. )
Gadila subula (Henderson, 1920) Gadila subula (p. )
Gadila verrilli (Henderson, 1920) Gadila verrilli (p. )
Gadila vulpidens (Watson, 1879) Gadila vulpidens (p. )
Gadila watsoni (Dall, 1881) Gadila watsoni (p. )
Gaimardia trapesina (Lamarck, 1819) Gaimardia trapesina (p. )
Galacera marplatensis (Franceschi, 1928) Galacera marplatensis (p. )
Galeodea echinophora (Linnaeus, 1758) Buccinum echinophora (p. )
Galeodea echinophora (Linnaeus, 1758) Galeodea echinophora (p. )
Galiteuthis armata Joubin, 1898 Galiteuthis armata (p. )
Galiteuthis glacialis (Chun, 1906) Galiteuthis glacialis (p. )
Ganesa bushae (Dall, 1927) Ganesa bushae (p. )
Ganesa conica (Dall, 1927) Ganesa conica (p. )
Ganesa depressa (Dall, 1927) Ganesa depressa (p. )
Ganesa valvata (Dall, 1927) Ganesa valvata (p. )
Ganitus evelinae Marcus, 1953 Ganitus evelinae (p. )
Gargamella immaculata Bergh, 1894 Gargamella immaculata (p. )
Gari circe (Mörch, 1876) Gari circe (p. )
Gari circe (Mörch, 1876) Psammobia circe (p. )
Gari linhares Simone, 1998 Gari linhares (p. )
Gastrochaena americana Kurtz, 1860 Gastrochaena americana (p. )
Gastrochaena carcellesi Castellanos, 1970 Gastrochaena carcellesi (p. )
Gastrochaena hians (Gmelin, 1791) Gastrochaena hians (p. )
Gastrochaena ovata Sowerby I, 1834 Gastrochaena ovata (p. )
Gastrohedyle brasilensis Rankin, 1979 Gastrohedyle brasilensis (p. )
Gastropteron chacmol Gosliner, 1989 Gastropteron chacmol (p. )
Gastropteron hamanni Gosliner, 1989 Gastropteron hamanni (p. )
Gastropteron vespertilium Gosliner & Armes, 1984 Gastropteron vespertilium (p. )
Gaza compta Simone & Cunha, 2006 Gaza compta (p. )
Gaza cubana Clench & Aguayo, 1940 Gaza cubana (p. )
Gaza fischeri Dall, 1889 Gaza fischeri (p. )
Gaza olivacea Quinn, 1991 Gaza olivacea (p. )
Gaza superba (Dall, 1881) Callogaza superba (p. )
Gaza superba (Dall, 1881) Gaza superba (p. )
Geitodoris immunda Bergh, 1894 Geitodoris immunda (p. )
Geitodoris mollina Dall & Simpson, 1901 Geitodoris mollina (p. )
Geitodoris patagonica Odhner, 1926 Geitodoris patagonica (p. )
Geitodoris planata (Alder & Hancock, 1846) Geitodoris planata (p. )
Geitodoris pusae (Marcus, 1955) Discodoris pusae (p. )
Geitodoris pusae (Marcus, 1955) Geitodoris pusae (p. )
Gelagna succincta (Linnaeus, 1771) Cymatium succinctum (p. )
Gelagna succincta (Linnaeus, 1771) Murex succinctum (p. )
Gemma gemma (Totten, 1834) Gemma gemma (p. )
Gemma gemma (Totten, 1834) Venus gemma (p. )
Gemmula mystica Simone, 2005 Gemmula mystica (p. )
Gemmula periscelida (Dall, 1889) Gemmula periscelida (p. )
Gemmula periscelida (Dall, 1889) Pleurotoma periscelida (p. )
Gemophos auritulus (Link, 1807) Gemophos auritulus (p. )
Gemophos auritulus (Link, 1807) Nassaria auritulus (p. )
Gemophos filistriatus Vermeij, 2006 Gemophos filistriatus (p. )
Gemophos tinctus (Conrad, 1846) Gemophos tinctus (p. )
Gemophos tinctus (Conrad, 1846) Pollia tinctus (p. )
Genaxinus bongraini (Lamy, 1910) Axinus bongraini (p. )
Genaxinus bongraini (Lamy, 1910) Genaxinus bongraini (p. )
Gerdiella alvesi Lima, Barros & Petit, 2007 Gerdiella alvesi (p. )
Gerdiella cingulata Olsson & Bayer, 1972 Gerdiella cingulata (p. )
Gerdiella gerda Olsson & Bayer, 1972 Gerdiella gerda (p. )
Gerdiella santa Olsson & Bayer, 1972 Gerdiella santa (p. )
Gergovia petiti Barros & Lima, 2006 Gergovia petiti (p. )
Germonea rachelae Harasewych & Kantor, 2004 Germonea rachelae (p. )
Geukensia demissa (Dillwyn, 1817) Geukensia demissa (p. )
Geukensia demissa (Dillwyn, 1817) Mytilus demissa (p. )
Geukensia granosissima (Sowerby III, 1914) Geukensia granosissima (p. )
Gibberula agricola Faber, 2005 Gibberula agricola (p. )
Gibberula aldridgei (Usticke, 1969) Gibberula aldridgei (p. )
Gibberula aldridgei (Usticke, 1969) Persicula aldridgei (p. )
Gibberula aperta McCleery, 2008 Gibberula aperta (p. )
Gibberula arubagrandis McCleery, 2008 Gibberula arubagrandis (p. )
Gibberula baisrei Espinosa & Ortea, 2007 Gibberula baisrei (p. )
Gibberula benyi Espinosa & Ortea, 2006 Gibberula benyi (p. )
Gibberula bribri Espinosa & Ortea, 2000 Gibberula bribri (p. )
Gibberula catenata (Montagu, 1803) Persicula catenata (p. )
Gibberula catenata (Montagu, 1803) Voluta catenata (p. )
Gibberula cavernicola Espinosa & Ortea, 2007 Gibberula cavernicola (p. )
Gibberula celerae McCleery, 2008 Gibberula celerae (p. )
Gibberula conejoensis McCleery, 2008 Gibberula conejoensis (p. )
Gibberula eloinae Espinosa & Ortea, 2007 Gibberula eloinae (p. )
Gibberula evadne (Dall & Simpson, 1901) Gibberula evadne (p. )
Gibberula evadne (Dall & Simpson, 1901) Marginella evadne (p. )
Gibberula fluctuata (Adams, 1850) Marginella fluctuata (p. )
Gibberula fluctuata (Adams, 1850) Persicula fluctuata (p. )
Gibberula fortis McCleery, 2008 Gibberula fortis (p. )
Gibberula fortisminor McCleery, 2008 Gibberula fortisminor (p. )
Gibberula gironai Espinosa & Ortea, 2007 Gibberula gironai (p. )
Gibberula gradatim McCleery, 2008 Gibberula gradatim (p. )
Gibberula granulinaformis McCleery, 2008 Gibberula granulinaformis (p. )
Gibberula hirami Espinosa & Ortea, 2007 Gibberula hirami (p. )
Gibberula jenphillipsi McCleery, 2008 Gibberula jenphillipsi (p. )
Gibberula jorgefoyoi Espinosa & Ortea, 2007 Gibberula jorgefoyoi (p. )
Gibberula langostera Espinosa & Ortea, 2007 Gibberula langostera (p. )
Gibberula lavalleeana (d'Orbigny, 1842) Gibberula lavalleeana (p. )
Gibberula lavalleeana (d'Orbigny, 1842) Marginella lavalleeana (p. )
Gibberula lavalleeana (d'Orbigny, 1842) Marginella lavalleeana (p. )
Gibberula macarioi Espinosa & Ortea, 2006 Gibberula macarioi (p. )
Gibberula mandyi Espinosa & Ortea, 2006 Gibberula mandyi (p. )
Gibberula marioi Espinosa & Ortea, 2000 Gibberula marioi (p. )
Gibberula mariscali Espinosa & Ortea, 2007 Gibberula mariscali (p. )
Gibberula nilsi Espinosa & Ortea, 2007 Gibberula nilsi (p. )
Gibberula occidentalis McCleery, 2008 Gibberula occidentalis (p. )
Gibberula ocellus (Dall, 1927) Gibberula ocellus (p. )
Gibberula ocellus (Dall, 1927) Marginella ocellus (p. )
Gibberula olivai Espinosa & Ortea, 2006 Gibberula olivai (p. )
Gibberula oriens McCleery, 2008 Gibberula oriens (p. )
Gibberula pfeifferi Faber, 2004 Gibberula pfeifferi (p. )
Gibberula philippii (Monterosato, 1878) Gibberula philippii (p. )
Gibberula quatrefortis McCleery, 2008 Gibberula quatrefortis (p. )
Gibberula ramsi Espinosa & Ortea, 2007 Gibberula ramsi (p. )
Gibberula sierrai Espinosa & Ortea, 2000 Gibberula sierrai (p. )
Gibberula stella McCleery, 2008 Gibberula stella (p. )
Gibberula tenera (Menke, 1830) Gibberula tenera (p. )
Gibberula tenera (Menke, 1830) Volvaria tenera (p. )
Gibberula themisae Espinosa & Ortea, 2007 Gibberula themisae (p. )
Gibberula ubitaensis Espinosa & Ortea, 2000 Gibberula ubitaensis (p. )
Gibberula velox McCleery, 2008 Gibberula velox (p. )
Gibberula vitium McCleery, 2008 Gibberula vitium (p. )
Gibberula yidii Cossignani, 2006 Gibberula yidii (p. )
Glans dominguensis (d'Orbigny, 1842) Cardita dominguensis (p. )
Glans dominguensis (d'Orbigny, 1842) Glans dominguensis (p. )
Glaucus atlanticus Forster, 1777 Glaucus atlanticus (p. )
Gleba cordata Niebuhr, 1776 Gleba cordata (p. )
Globidrillia aglaophanes (Watson, 1882) Globidrillia aglaophanes (p. )
Globidrillia smirna (Dall, 1881) Globidrillia smirna (p. )
Globidrillia smirna (Dall, 1881) Pleurotoma smirna (p. )
Globivenus callimorpha (Dall, 1902) Cytherea callimorpha (p. )
Globivenus callimorpha (Dall, 1902) Globivenus callimorpha (p. )
Globivenus foresti (Fischer-Piette & Testud, 1967) Globivenus foresti (p. )
Globivenus listeroides (Fischer-Piette & Testud, 1967) Globivenus listeroides (p. )
Globivenus rigida (Dillwyn, 1817) Globivenus rigida (p. )
Globivenus rigida (Dillwyn, 1817) Venus rigida (p. )
Globivenus rugatina (Heilprin, 1886) Globivenus rugatina (p. )
Glossocardia agassizii (Dall, 1889) Glossocardia agassizii (p. )
Glossodoris moerchi (Bergh, 1879) Glossodoris moerchi (p. )
Glossodoris sedna (Marcus & Marcus, 1967) Glossodoris sedna (p. )
Glossodoris zebra unspecified Chromodoris zebra (p. )
Glossodoris zebra unspecified Hypselodoris zebra (p. )
Glycymeris aequilatera (Gmelin, 1791) Glycymeris aequilatera (p. )
Glycymeris americana (DeFrance, 1829) Glycymeris americana (p. )
Glycymeris americana (DeFrance, 1829) Pectunculus americana (p. )
Glycymeris decussata (Linnaeus, 1758) Arca decussata (p. )
Glycymeris decussata (Linnaeus, 1758) Glycymeris decussata (p. )
Glycymeris longior (Sowerby I, 1833) Glycymeris longior (p. )
Glycymeris longior (Sowerby I, 1833) Pectunculus longior (p. )
Glycymeris oculata (Reeve, 1843) Glycymeris oculata (p. )
Glycymeris septentrionalis (Middendorff, 1849) Glycymeris septentrionalis (p. )
Glycymeris sericata (Reeve, 1843) Glycymeris sericata (p. )
Glycymeris spectralis Nicol, 1952 Glycymeris spectralis (p. )
Glycymeris subtilis (Nicol, 1956) Tucetona subtilis (p. )
Glycymeris tellinaeformis (Reeve, 1843) Glycymeris tellinaeformis (p. )
Glycymeris undata (Linnaeus, 1758) Arca undata (p. )
Glycymeris undata (Linnaeus, 1758) Glycymeris undata (p. )
Glyphostoma claudoni (Dautzenberg, 1900) Drillia claudoni (p. )
Glyphostoma claudoni (Dautzenberg, 1900) Glyphostoma claudoni (p. )
Glyphostoma dentiferum Gabb, 1872 Glyphostoma dentiferum (p. )
Glyphostoma elsae Bartsch, 1934 Glyphostoma elsae (p. )
Glyphostoma epicasta Bartsch, 1934 Glyphostoma epicasta (p. )
Glyphostoma gabbii (Dall, 1889) Glyphostoma gabbii (p. )
Glyphostoma gabbii (Dall, 1889) Mangilia gabbii (p. )
Glyphostoma golfoyaquense Maury, 1917 Glyphostoma golfoyaquense (p. )
Glyphostoma gratulum (Dall, 1881) Glyphostoma gratulum (p. )
Glyphostoma gratulum (Dall, 1881) Pleurotoma gratulum (p. )
Glyphostoma leucum (Bush, 1893) Glyphostoma leucum (p. )
Glyphostoma leucum (Bush, 1893) Mangilia leucum (p. )
Glyphostoma oenoa Bartsch, 1934 Glyphostoma oenoa (p. )
Glyphostoma phalera (Dall, 1889) Glyphostoma phalera (p. )
Glyphostoma phalera (Dall, 1889) Mangilia phalera (p. )
Glyphostoma pilsbryi Schwengel, 1940 Glyphostoma pilsbryi (p. )
Glyphostoma turtoni (Smith, 1890) Glyphostoma turtoni (p. )
Glyphostoma turtoni (Smith, 1890) Pleurotoma turtoni (p. )
Glyphoturris eritima (Bush, 1885) Glyphoturris eritima (p. )
Glyphoturris eritima (Bush, 1885) Mangilia eritima (p. )
Glyphoturris quadrata (Reeve, 1845) Glyphoturris quadrata (p. )
Glyphoturris quadrata (Reeve, 1845) Pleurotoma quadrata (p. )
Glyphoturris rugirima (Dall, 1889) Glyphoturris rugirima (p. )
Glyphoturris rugirima (Dall, 1889) Mangilia rugirima (p. )
Glyptaesopus proctorae (Smith, 1936) Glyptaesopus proctorae (p. )
Glyptaesopus proctorae (Smith, 1936) Nassarina proctorae (p. )
Glypteuthria meridionalis (Smith, 1881) Euthria meridionalis (p. )
Glypteuthria meridionalis (Smith, 1881) Glypteuthria meridionalis (p. )
Godfreyena luculenta (Adams & Adams, 1864) Godfreyena luculenta (p. )
Godfreyena luculenta (Adams & Adams, 1864) Peristernia luculenta (p. )
Godiva rubrolineata Edmunds, 1964 Godiva rubrolineata (p. )
Goethemia elegantula (Möller, 1842) Cardium elegantula (p. )
Goethemia elegantula (Möller, 1842) Goethemia elegantula (p. )
Gonatus fabricii (Lichtenstein, 1818) Gonatus fabricii (p. )
Gonatus steenstrupi Kristensen, 1981 Gonatus steenstrupi (p. )
Goniodoris mimula Marcus, 1955 Goniodoris mimula (p. )
Gouldia cerina (Adams, 1845) Gouldia cerina (p. )
Gouldia cerina (Adams, 1845) Thetis cerina (p. )
Gouldia insularis (Dall & Simpson, 1901) Circe insularis (p. )
Gouldia insularis (Dall & Simpson, 1901) Gouldia insularis (p. )
Gracilancilla lindae Petuch, 1987 Gracilancilla lindae (p. )
Graneledone macrotyla Voss, 1976 Graneledone macrotyla (p. )
Graneledone verrucosa (Verrill, 1881) Graneledone verrucosa (p. )
Graneledone yamana Kommritz, 2000 Graneledone yamana (p. )
Granigyra limata (Dall, 1889) Cyclostrema limata (p. )
Granigyra limata (Dall, 1889) Granigyra limata (p. )
Granigyra oblatogyra de Souza & Pimenta, 2002 Granigyra oblatogyra (p. )
Granigyra radiata Dall, 1927 Granigyra radiata (p. )
Granigyra spinulosa Bush, 1897 Granigyra spinulosa (p. )
Granoturris padolina Fargo, 1953 Granoturris padolina (p. )
Granoturris presleyi Lyons, 1972 Granoturris presleyi (p. )
Granoturris rhysa (Watson, 1881) Granoturris rhysa (p. )
Granulina agger (Watson, 1886) Granulina agger (p. )
Granulina agger (Watson, 1886) Marginella agger (p. )
Granulina aidae Espinosa & Ortea, 2006 Granulina aidae (p. )
Granulina amianta (Dall, 1889) Granulina amianta (p. )
Granulina amianta (Dall, 1889) Marginella amianta (p. )
Granulina antillensis (Jong & Coomans, 1988) Cypraeolina antillensis (p. )
Granulina antillensis (Jong & Coomans, 1988) Granulina antillensis (p. )
Granulina clandestinella (Bavay, 1908) Granulina clandestinella (p. )
Granulina clandestinella (Bavay, 1908) Marginella clandestinella (p. )
Granulina guanajatabey Espinosa & Ortea, 2003 Granulina guanajatabey (p. )
Granulina hadria (Dall, 1889) Granulina hadria (p. )
Granulina hadria (Dall, 1889) Marginella hadria (p. )
Granulina lagrifa Espinosa & Ortea, 2004 Granulina lagrifa (p. )
Granulina lazaroi Espinosa & Ortea, 2006 Granulina lazaroi (p. )
Granulina minae Espinosa & Ortea, 2000 Granulina minae (p. )
Granulina molinai Espinosa & Ortea, 2006 Granulina molinai (p. )
Granulina ovuliformis (d'Orbigny, 1841) Granulina ovuliformis (p. )
Granulina ovuliformis (d'Orbigny, 1841) Marginella ovuliformis (p. )
Granulina tinolia (Dall, 1927) Cypraeolina tinolia (p. )
Granulina tinolia (Dall, 1927) Granulina tinolia (p. )
Graphis ambigua (Weisbord, 1962) Graphis ambigua (p. )
Graphis ambigua (Weisbord, 1962) Odostomia ambigua (p. )
Graphis eikenboomi van der Linden & Moolenbeek, 2004 Graphis eikenboomi (p. )
Graphis lightbourni van der Linden & Moolenbeek, 2004 Graphis lightbourni (p. )
Graphis menkhorsti Jong & Coomans, 1988 Graphis menkhorsti (p. )
Graphis perrierae Barros et al., 2003 Graphis perrierae (p. )
Graphis underwoodae Bartsch, 1947 Graphis underwoodae (p. )
Graptacme calamus (Dall, 1889) Graptacme calamus (p. )
Graptacme eborea (Conrad, 1846) Graptacme eborea (p. )
Graptacme perlonga (Dall, 1881) Graptacme perlonga (p. )
Graptacme semistriata (Turton, 1819) Graptacme semistriata (p. )
Gregariella chenui (Recluz, 1842) Gregariella chenui (p. )
Gregariella coarctata (Carpenter, 1856) Gregariella coarctata (p. )
Gregariella coralliophaga (Gmelin, 1791) Gregariella coralliophaga (p. )
Gregariella petagnae (Scacchi, 1832) Gregariella petagnae (p. )
Gregorioiscala pachya (Locard, 1897) Gregorioiscala pachya (p. )
Grimalditeuthis bonplandii (Vérany, 1839) Grimalditeuthis bonplandi (p. )
Guraleus insculptus (Adams & Angas, 1864) Pleurotoma insculpta (p. )
Gymnobela agassizii (Verrill & Smith, 1880) Gymnobela agassizii (p. )
Gymnobela agassizii (Verrill & Smith, 1880) Pleurotoma agassizii (p. )
Gymnobela agassizii (Verrill & Smith, 1880) Pleurotoma agassizii (p. )
Gymnobela aquilarum (Watson, 1882) Buccinum aquilarum (p. )
Gymnobela aquilarum (Watson, 1882) Gymnobela aquilarum (p. )
Gymnobela atypha (Bush, 1893) Gymnobela atypha (p. )
Gymnobela atypha (Bush, 1893) Pleurotomella atypha (p. )
Gymnobela bairdii (Verrill & Smith, 1884) Gymnobela bairdii (p. )
Gymnobela bairdii (Verrill & Smith, 1884) Pleurotomella bairdii (p. )
Gymnobela blakeana (Dall, 1881) Gymnobela blakeana (p. )
Gymnobela blakeana (Dall, 1881) Pleurotoma blakeana (p. )
Gymnobela chyta (Watson, 1881) Gymnobela chyta (p. )
Gymnobela chyta (Watson, 1881) Pleurotoma chyta (p. )
Gymnobela edgariana (Dall, 1889) Gymnobela edgariana (p. )
Gymnobela emertoni (Verrill, 1884) Gymnobela emertoni (p. )
Gymnobela emertoni (Verrill, 1884) Pleurotomella emertoni (p. )
Gymnobela engonia Verrill, 1884 Gymnobela engonia (p. )
Gymnobela extensa (Dall, 1881) Gymnobela extensa (p. )
Gymnobela extensa (Dall, 1881) Pleurotoma extensa (p. )
Gymnobela felderi García, 2005 Gymnobela felderi (p. )
Gymnobela filifera (Dall, 1881) Gymnobela filifera (p. )
Gymnobela fredericqae García, 2005 Gymnobela fredericqae (p. )
Gymnobela illicita Dall, 1927 Gymnobela illicita (p. )
Gymnobela lanceata Dall, 1927 Gymnobela lanceata (p. )
Gymnobela lineola (Dall, 1927) Gymnobela lineola (p. )
Gymnobela petiti García, 2005 Gymnobela petiti (p. )
Gyrineum gyrinum (Linnaeus, 1758) Gyrineum gyrinum (p. )
Gyrineum gyrinum (Linnaeus, 1758) Murex gyrinum (p. )
Habromorula biconica (Blainville, 1832) Habromorula biconica (p. )
Hadroconus altus (Watson, 1879) Hadroconus altus (p. )
Halgyrineum louisae (Lewis, 1974) Halgyrineum louisae (p. )
Halicardia flexuosa (Verrill & Smith, 1881) Halicardia flexuosa (p. )
Haliella stenostoma (Jeffreys, 1858) Eulima stenostoma (p. )
Haliella stenostoma (Jeffreys, 1858) Haliella stenostoma (p. )
Halielloides verrilliana (Bush, 1909) Eulima verrilliana (p. )
Halielloides verrilliana (Bush, 1909) Halielloides verrilliana (p. )
Haliotinella patinaria (Guppy, 1876) Haliotinella patinaria (p. )
Haliotis aurantium Simone, 1998 Haliotis aurantium (p. )
Haliotis pourtalesii Dall, 1881 Haliotis pourtalesii (p. )
Haliotis varia Linnaeus, 1758 Haliotis varia (p. )
Haliphron atlanticus Steenstrup, 1861 Haliphron atlantica (p. )
Haliris fischeriana (Dall, 1881) Haliris fischeriana (p. )
Haliris granulata (Seguenza, 1860) Haliris granulata (p. )
Halistylus columna (Dall, 1890) Cantharidus columna (p. )
Halistylus columna (Dall, 1890) Halistylus columna (p. )
Hallaxa apefae Marcus, 1957 Hallaxa apefae (p. )
Haloceras carinatum (Jeffreys, 1883) Haloceras carinatum (p. )
Haloceras cingulatum (Verrill, 1884) Cithna cingulatum (p. )
Haloceras cingulatum (Verrill, 1884) Haloceras cingulatum (p. )
Haloceras trichotropoides Waren & Bouchet, 1991 Haloceras trichotropoides (p. )
Haloconcha reflexa (Dall, 1884) Haloconcha reflexa (p. )
Halonympha atlanta Allen & Morgan, 1981 Halonympha atlanta (p. )
Halonympha congenita (Smith, 1885) Halonympha congenita (p. )
Haminoea antillarum (d'Orbigny, 1841) Bulla antillarum (p. )
Haminoea antillarum (d'Orbigny, 1841) Haminoea antillarum (p. )
Haminoea elegans (Gray, 1825) Bulla elegans (p. )
Haminoea elegans (Gray, 1825) Haminoea elegans (p. )
Haminoea glabra (Adams, 1850) Bulla glabra (p. )
Haminoea glabra (Adams, 1850) Haminoea glabra (p. )
Haminoea petitii (d'Orbigny, 1841) Bulla petitii (p. )
Haminoea petitii (d'Orbigny, 1841) Haminoea petitii (p. )
Haminoea solitaria (Say, 1822) Bulla solitaria (p. )
Haminoea solitaria (Say, 1822) Haminoea solitaria (p. )
Haminoea succinea (Conrad, 1846) Bulla succinea (p. )
Haminoea succinea (Conrad, 1846) Haminoea succinea (p. )
Hancockia ryrca Marcus, 1957 Hancockia ryrca (p. )
Hancockia uncinata (Hesse, 1872) Hancockia uncinata (p. )
Hanleya hanleyi (Bean, 1844) Hanleya hanleyi (p. )
Hanleya mendicaria (Mighels & Adams, 1842) Hanleya mendicaria (p. )
Hanleya nagelfar (Lovén, 1842) Hanleya nagelfar (p. )
Haplocochlias cubensis Espinosa, Ortea & Fernández-Garcés, 2007 Haplocochlias cubensis (p. )
Haplocochlias moolenbeeki Jong & Coomans, 1988 Haplocochlias moolenbeeki (p. )
Haplocochlias nunezi Espinosa, Ortea & Fernández-Garcés, 2005 Haplocochlias nunezi (p. )
Haplocochlias ortizi Espinosa, Ortea & Fernández-Garcés, 2005 Haplocochlias ortizi (p. )
Haplocochlias risoneideneryae Barros, Santos, Santos, Cabral & Acioli, 2002 Haplocochlias risoneideneryae (p. )
Haplocochlias swifti Vanatta, 1913 Haplocochlias swifti (p. )
Haplocochlias williami Barros, Santos, Santos, Cabral & Acioli, 2002 Haplocochlias williami (p. )
Harasewychia harasewychi Petuch, 1987 Harasewychia harasewychi (p. )
Harpa doris Röding, 1798 Harpa doris (p. )
Harpovoluta charcoti (Lamy, 1910) Buccinum charcoti (p. )
Harpovoluta charcoti (Lamy, 1910) Harpovoluta charcoti (p. )
Hastula cinerea (Born, 1778) Buccinum cinerea (p. )
Hastula cinerea (Born, 1778) Hastula cinerea (p. )
Hastula hastata (Gmelin, 1791) Buccinum hastata (p. )
Hastula hastata (Gmelin, 1791) Hastula hastata (p. )
Hastula maryleeae Burch, 1965 Hastula maryleeae (p. )
Hastula salleana (Deshayes, 1859) Hastula salleana (p. )
Haustellum anniae (Smith, 1940) Murex anniae (p. )
Haustellum cabritii (Bernardi, 1859) Murex cabritii (p. )
Haustellum cabritii (Bernardi, 1859) Murex donmoorei (p. )
Hedylopsis riseri Morse, 1976 Hedylopsis riseri (p. )
Helcion pectinata (Born, 1778) Patella pectinata (p. )
Helcion pellucidus Linnaeus, 1758 Helcion pellucidus (p. )
Helcion pellucidus Linnaeus, 1758 Patella pellucidus (p. )
Helcion tella (Bergh, 1871) Helcion tella (p. )
Helcion tella (Bergh, 1871) Patina tella (p. )
Heleobia australis (d'Orbigny, 1835) Heleobia australis (p. )
Heleobia australis (d'Orbigny, 1835) Paludina australis (p. )
Heleobia conexa (Gaillard, 1974) Heleobia conexa (p. )
Heleobia conexa (Gaillard, 1974) Littoridina conexa (p. )
Heleobops carrikeri Davis & McKee, 1989 Heleobops carrikeri (p. )
Heleobops docimus Thompson, 1968 Heleobops docimus (p. )
Heliacus bisulcatus (d'Orbigny, 1842) Heliacus bisulcatus (p. )
Heliacus bisulcatus (d'Orbigny, 1842) Trochus bisulcatus (p. )
Heliacus cylindricus (Gmelin, 1791) Heliacus cylindricus (p. )
Heliacus cylindricus (Gmelin, 1791) Trochus cylindricus (p. )
Heliacus delphinuloides (d'Orbigny, 1842) Heliacus delphinuloides (p. )
Heliacus delphinuloides (d'Orbigny, 1842) Trochus delphinuloides (p. )
Heliacus perrieri (Rochebrune, 1881) Heliacus perrieri (p. )
Heliacus riisei (Mörch, 1875) Heliacus riisei (p. )
Heliacus riisei (Mörch, 1875) Torinia riisei (p. )
Heliacus worsfoldi Quinn, 1981 Heliacus worsfoldi (p. )
Helicocranchia papillata (Voss, 1960) Helicocranchia papillata (p. )
Helicocranchia pfefferi Massy, 1907 Helicocranchia pfefferi (p. )
Helminthope psammobionta Salvini-Plawen, 1991 Helminthope psammobionta (p. )
Hemiaclis incolorata (Thiele, 1912) Alaba incolorata (p. )
Hemiaclis incolorata (Thiele, 1912) Hemiaclis incolorata (p. )
Hemiaclis katrinae Engl, 2006 Hemiaclis katrinae (p. )
Hemiaclis ventrosa (Friele, 1874) Hemiaclis ventrosa (p. )
Hemiarthrum setulosum Carpenter, 1876 Hemiarthrum setulosum (p. )
Hemipolygona beckyae (Snyder, 2000) Hemipolygona beckyae (p. )
Hemipolygona beckyae (Snyder, 2000) Latirus beckyae (p. )
Hemipolygona carinifera (Lamarck, 1816) Fusus cariniferus (p. )
Hemipolygona carinifera (Lamarck, 1816) Hemipolygona cariniferus (p. )
Hemipolygona cuna (Petuch, 1990) Hemipolygona cuna (p. )
Hemipolygona cuna (Petuch, 1990) Latirus cuna (p. )
Hemipolygona distincta (Adams, 1855) Hemipolygona distincta (p. )
Hemipolygona distincta (Adams, 1855) Latirus distincta (p. )
Hemipolygona lamyi Snyder, 2007 Hemipolygona lamyi (p. )
Hemipolygona mcgintyi (Pilsbry, 1939) Hemipolygona mcgintyi (p. )
Hemipolygona mcgintyi (Pilsbry, 1939) Latirus mcgintyi (p. )
Hemitoma emarginata (de Blainville, 1825) Hemitoma emarginata (p. )
Hemitoma octoradiata (Gmelin, 1791) Hemitoma octoradiata (p. )
Hemitoma octoradiata (Gmelin, 1791) Patella octoradiata (p. )
Henrya goldmani (Bartsch, 1947) Henrya goldmani (p. )
Henrya henryi Bartsch, 1947 Henrya henryi (p. )
Henrya morrisoni Bartsch, 1947 Henrya morrisoni (p. )
Hermaea bifida (Montagu, 1815) Hermaea bifida (p. )
Hermaea cruciata Gould, 1870 Hermaea cruciata (p. )
Hermaea kingstoni (Thompson, 1977) Placida kingstoni (p. )
Hermaea nautica Caballer & Ortea, 2007 Hermaea nautica (p. )
Hermaea vancouverensis O'Donoghue, 1924 Hermaea vancouverensis (p. )
Hesperancilla matthewsi (Burch & Burch, 1967) Ancilla matthewsi (p. )
Hesperancilla matthewsi (Burch & Burch, 1967) Hesperancilla matthewsi (p. )
Hespererato maugeriae (Gray, 1832) Hespererato maugeriae (p. )
Heteranomia squamula (Linnaeus, 1758) Anomia squamula (p. )
Heterodonax bimaculatus (Linnaeus, 1758) Heterodonax bimaculatus (p. )
Heterodonax bimaculatus (Linnaeus, 1758) Tellina bimaculatus (p. )
Heterodoris robusta Verrill & Emerton, 1882 Heterodoris robusta (p. )
Heteroschismoides meridionalis Scarabino & Caetano, 2008 Heteroschismoides meridionalis (p. )
Heteroschismoides subterfissus (Jeffreys, 1877) Heteroschismoides subterfissum (p. )
Heteroteuthis dispar (Rüppell, 1844) Heteroteuthis dispar (p. )
Hexabranchus morsomus Marcus & Marcus, 1962 Hexabranchus morsomus (p. )
Hexaplex fulvescens (Sowerby II, 1834) Hexaplex fulvescens (p. )
Hexaplex fulvescens (Sowerby II, 1834) Murex fulvescens (p. )
Hexaplex pudica (Reeve, 1845) Hexaplex pudica (p. )
Hexaplex pudica (Reeve, 1845) Murex pudica (p. )
Hexaplex strausi (Verrill, 1950) Hexaplex strausi (p. )
Hexaplex strausi (Verrill, 1950) Murex strausi (p. )
Hiatella antarctica (Philippi, 1845) Hiatella antarctica (p. )
Hiatella antarctica (Philippi, 1845) Saxicava antarctica (p. )
Hiatella arctica (Linnaeus, 1767) Hiatella arctica (p. )
Hiatella arctica (Linnaeus, 1767) Hiatella solida (p. )
Hiatella azaria (Dall, 1881) Hiatella azaria (p. )
Hiatella meridionalis (d'Orbigny, 1846) Hiatella meridionalis (p. )
Hiatella meridionalis (d'Orbigny, 1846) Saxicava meridionalis (p. )
Hindsiclava alesidota (Dall, 1889) Drillia alesidota (p. )
Hindsiclava alesidota (Dall, 1889) Hindsiclava alesidota (p. )
Hindsiclava appelii (Weinkauff, 1886) Hindsiclava appelii (p. )
Hindsiclava chazaliei (Dautzenberg, 1900) Hindsiclava chazaliei (p. )
Hindsiclava consors (Sowerby I, 1850) Hindsiclava consors (p. )
Hindsiclava jungi (Macsotay & Campos, 2001) Crassispira jungi (p. )
Hindsiclava jungi (Macsotay & Campos, 2001) Hindsiclava jungi (p. )
Hindsiclava macilenta (Dall, 1889) Hindsiclava macilenta (p. )
Hindsiclava polytorta (Dall, 1881) Hindsiclava polytorta (p. )
Hindsiclava rosenstielana Tippett, 2007 Hindsiclava rosenstielana (p. )
Hindsiclava tippetti Petuch, 1987 Hindsiclava tippetti (p. )
Hipponix antiquatus (Linnaeus, 1767) Hipponix antiquatus (p. )
Hipponix antiquatus (Linnaeus, 1767) Patella antiquatus (p. )
Hipponix arangoi (Arango, 1880) Cochlolepas arangoi (p. )
Hipponix arangoi (Arango, 1880) Hipponix arangoi (p. )
Hipponix benthophila (Dall, 1889) Amalthea benthophila (p. )
Hipponix benthophila (Dall, 1889) Hipponix benthophila (p. )
Hipponix climax Simone, 2005 Hipponix climax (p. )
Hipponix costellatus Carpenter, 1856 Hipponix costellatus (p. )
Hipponix costellatus Carpenter, 1856 Hipponyx costellatus (p. )
Hipponix floridanus Olsson & Harbison, 1953 Hipponix floridanus (p. )
Hipponix grayanus Menke, 1853 Hipponix grayanus (p. )
Hipponix grayanus Menke, 1853 Hipponyx grayanus (p. )
Hipponix incurvus (Gmelin, 1791) Hipponix incurvus (p. )
Hipponix incurvus (Gmelin, 1791) Patella incurvus (p. )
Hipponix leptus Simone, 2002 Hipponix leptus (p. )
Hipponix subrufus (Lamarck, 1819) Hipponix subrufus (p. )
Hipponix subrufus (Lamarck, 1819) Pileopsis subrufus (p. )
Hipponix tuberculatus Carpenter, 1856 Hipponix tuberculatus (p. )
Hipponix tuberculatus Carpenter, 1856 Hipponyx tuberculatus (p. )
Hirtomurex squamosus (Bivona Ant., 1838) Coralliophila squamosa (p. )
Histioteuthis bonnellii (Férussac, 1834) Histioteuthis bonnellii (p. )
Histioteuthis celetaria (Voss, 1960) Histioteuthis celetaria (p. )
Histioteuthis corona (Voss & Voss, 1962) Histioteuthis corona (p. )
Histioteuthis elongata (Voss & Voss, 1962) Histioteuthis elongata (p. )
Histioteuthis meleagroteuthis (Chun, 1910) Histioteuthis meleagroteuthis (p. )
Histioteuthis reversa (Verrill, 1880) Histioteuthis reversa (p. )
Holoplocamus papposus Odhner, 1926 Holoplocamus papposus (p. )
Homalopoma albidum (Dall, 1881) Homalopoma albidum (p. )
Homalopoma albidum (Dall, 1881) Leptothyra albidum (p. )
Homalopoma boffii Marini, 1975 Homalopoma boffii (p. )
Homalopoma cunninghami (Smith, 1881) Collonia cunninghami (p. )
Homalopoma cunninghami (Smith, 1881) Homalopoma cunninghami (p. )
Homalopoma indutum (Watson, 1879) Homalopoma indutum (p. )
Homalopoma indutum (Watson, 1879) Turbo indutum (p. )
Homalopoma linnei (Dall, 1889) Homalopoma linnei (p. )
Homalopoma linnei (Dall, 1889) Leptothyra linnei (p. )
Hoplodoris hansrosaorum Domínguez, García & Troncoso, 2006 Hoplodoris hansrosaorum (p. )
Horologica cubensis Rolán & Espinosa, 1992 Horologica cubensis (p. )
Horologica pupa (Dall & Simpson, 1901) Cerithiopsis pupa (p. )
Horologica pupa (Dall & Simpson, 1901) Horologica pupa (p. )
Horologica rauli Rolán & Espinosa, 1992 Horologica rauli (p. )
Houbricka incisa (Bush, 1899) Houbricka incisa (p. )
Hummelinckiella borinquensis Faber & Moolenbeek, 1999 Hummelinckiella borinquensis (p. )
Hyalina borroi Espinosa & Ortea, 1998 Hyalina borroi (p. )
Hyalina chicoi Espinosa & Ortea, 1999 Hyalina chicoi (p. )
Hyalina cubensis Espinosa & Ortea, 1999 Hyalina cubensis (p. )
Hyalina dearmasi Espinosa & Ortea, 2003 Hyalina dearmasi (p. )
Hyalina discors (Roth, 1974) Hyalina discors (p. )
Hyalina gracilis (Adams, 1851) Marginella gracilis (p. )
Hyalina hyalina (Thiele, 1913) Marginella hyalina (p. )
Hyalina pallida (Linnaeus, 1758) Bulla pallida (p. )
Hyalina pallida (Linnaeus, 1758) Hyalina pallida (p. )
Hyalina redferni Espinosa & Ortea, 2002 Hyalina redferni (p. )
Hyalina styria Dall, 1889 Marginella styria (p. )
Hyalina styria Dall, 1889 Volvarina styria (p. )
Hyalina vallei Espinosa & Ortea, 2002 Hyalina vallei (p. )
Hyalocylis striata (Rang, 1828) Cleodora striata (p. )
Hyalocylis striata (Rang, 1828) Hyalocylis striata (p. )
Hyalopecten arntzi Egorova, 1999 Hyalopecten arntzi (p. )
Hyalopecten frigidus (Jensen, 1904) Hyalopecten frigidus (p. )
Hyalopecten pudicus (Smith, 1885) Hyalopecten pudicus (p. )
Hyalorisia galea (Dall, 1889) Capulus galea (p. )
Hyalorisia galea (Dall, 1889) Hyalorisia galea (p. )
Hyaloteuthis pelagica (Bosc, 1802) Hyaloteuthis pelagica (p. )
Hydatina physis (Linnaeus, 1758) Bulla physis (p. )
Hydatina physis (Linnaeus, 1758) Hydatina physis (p. )
Hydatina vesicaria (Lightfoot, 1786) Bulla vesicaria (p. )
Hydatina vesicaria (Lightfoot, 1786) Hydatina vesicaria (p. )
Hydrobia antarctica Philippi, 1868 Hydrobia antarctica (p. )
Hydrobia pumilio Smith, 1875 Hydrobia pumilio (p. )
Hydromyles globulosus (Rang, 1825) Hydromyles globulosus (p. )
Hyotissa hyotis (Linnaeus, 1758) Hyotissa hyotis (p. )
Hyotissa mcgintyi (Harry, 1985) Hyotissa mcgintyi (p. )
Hypselodoris lajensis Troncoso, García & Urgorri, 1998 Hypselodoris lajensis (p. )
Hypselodoris sycilla (Bergh, 1890) Chromodoris sycilla (p. )
Hypselodoris sycilla (Bergh, 1890) Hypselodoris sycilla (p. )
Idas lamellosus Verrill, 1882 Idas lamellosus (p. )
Idas macdonaldi Gustafson, Turner, Lutz & Vrijenhoek, 1998 Idas macdonaldi (p. )
Idasola argentea (Jeffreys, 1876) Idas argenteus (p. )
Illex coindetii (Vérany, 1839) Illex coindetii (p. )
Illex illecebrosus (Lesueur, 1821) Illex illecebrosus (p. )
Illex oxygonius Roper, Lu & Mangold, 1969 Illex oxygonius (p. )
Ilyanassa obsoleta (Say, 1822) Ilyanassa obsoleta (p. )
Ilyanassa obsoleta (Say, 1822) Nassa obsoleta (p. )
Ilyanassa trivittata (Say, 1822) Ilyanassa trivittata (p. )
Ilyanassa trivittata (Say, 1822) Nassa trivittata (p. )
Inbiocystiscus faroi Ortea & Espinosa, 2006 Inbiocystiscus faroi (p. )
Inbiocystiscus gamezi Ortea & Espinosa, 2001 Inbiocystiscus gamezi (p. )
Inbiocystiscus triplicata Espinosa & Ortea, 2007 Inbiocystiscus triplicata (p. )
Inella apexbilirata Rolán & Fernández-Garcés, 2008 Inella apexbilirata (p. )
Inella colon (Dall, 1881) Inella colon (p. )
Inella colon (Dall, 1881) Triforis colon (p. )
Inella differens Rolán & Lee, 2008 Inella differens (p. )
Inella dinea (Dall, 1927) Inella dinea (p. )
Inella dinea (Dall, 1927) Triphora dinea (p. )
Inella enopla (Dall, 1927) Inella enopla (p. )
Inella enopla (Dall, 1927) Triphora enopla (p. )
Inella faberi Rolán & Fernández-Garcés, 2008 Inella faberi (p. )
Inella gaesona (Dall, 1927) Inella gaesona (p. )
Inella gaesona (Dall, 1927) Triphora gaesona (p. )
Inella harryleei Rolán & Fernández-Garcés, 2008 Inella harryleei (p. )
Inella meteora (Dall, 1927) Inella meteora (p. )
Inella meteora (Dall, 1927) Triphora meteora (p. )
Inella noduloides Rolán & Fernández-Garcés, 2008 Inella noduloides (p. )
Inella pinarena Espinosa, Ortea & Fernández-Garcés, 2007 Inella pinarena (p. )
Inella pompona (Dall, 1927) Inella pompona (p. )
Inella pompona (Dall, 1927) Triphora pompona (p. )
Inella pseudolongissima Rolán & Fernández-Garcés, 2008 Inella pseudolongissima (p. )
Inella pseudotorticula Rolán & Lee, 2008 Inella pseudotorticula (p. )
Inella sarissa (Dall, 1889) Inella sarissa (p. )
Inella sarissa (Dall, 1889) Triforis sarissa (p. )
Inella sentoma (Dall, 1927) Inella sentoma (p. )
Inella sentoma (Dall, 1927) Triphora sentoma (p. )
Inella slapcinskyi Rolán & Fernández-Garcés, 2008 Inella slapcinskyi (p. )
Inella torticula (Dall, 1881) Inella torticula (p. )
Inella torticula (Dall, 1881) Triforis torticula (p. )
Inella undebermuda Rolán & Lee, 2008 Inella undebermuda (p. )
Inella unicornium Simone, 2006 Inella unicornium (p. )
Infundibulum depressum Say, 1826 Infundibulum depressum (p. )
Iniforis carmelae Rolán & Fernández-Garcés, 1993 Iniforis carmelae (p. )
Iniforis casta (Hinds, 1843) Iniforis casta (p. )
Iniforis immaculata Rolán & Fernández-Garcés, 1993 Iniforis immaculata (p. )
Iniforis pseudothomae Rolán & Fernández-Garcés, 1993 Iniforis pseudothomae (p. )
Iniforis turristhomae (Holten, 1802) Iniforis turristhomae (p. )
Inodrillia acloneta (Dall, 1889) Inodrillia acloneta (p. )
Inodrillia acova Bartsch, 1943 Inodrillia acova (p. )
Inodrillia acrybia (Dall, 1889) Drillia acrybia (p. )
Inodrillia acrybia (Dall, 1889) Inodrillia acrybia (p. )
Inodrillia aepynota (Dall, 1889) Drillia aepynota (p. )
Inodrillia aepynota (Dall, 1889) Inodrillia aepynota (p. )
Inodrillia amblytera (Bush, 1893) Inodrillia amblytera (p. )
Inodrillia amblytera (Bush, 1893) Pleurotoma amblytera (p. )
Inodrillia avira Bartsch, 1943 Inodrillia avira (p. )
Inodrillia carpenteri (Verrill & Smith, 1880) Inodrillia carpenteri (p. )
Inodrillia cestrota (Dall, 1889) Inodrillia cestrota (p. )
Inodrillia dalli (Verrill & Smith, 1882) Drillia acloneta (p. )
Inodrillia dalli (Verrill & Smith, 1882) Drillia cestrota (p. )
Inodrillia dalli (Verrill & Smith, 1882) Inodrillia acloneta (p. )
Inodrillia dalli (Verrill & Smith, 1882) Inodrillia cestrota (p. )
Inodrillia dalli (Verrill & Smith, 1882) Inodrillia dalli (p. )
Inodrillia dalli (Verrill & Smith, 1882) Pleurotoma dalli (p. )
Inodrillia dido Bartsch, 1943 Inodrillia dido (p. )
Inodrillia ebur (Dall, 1927) Cymatosyrinx ebur (p. )
Inodrillia ebur (Dall, 1927) Inodrillia ebur (p. )
Inodrillia gibba Bartsch, 1943 Inodrillia gibba (p. )
Inodrillia hatterasensis Bartsch, 1943 Inodrillia hatterasensis (p. )
Inodrillia hesperia Bartsch, 1943 Inodrillia hesperia (p. )
Inodrillia hilda Bartsch, 1943 Inodrillia hilda (p. )
Inodrillia ino Bartsch, 1943 Inodrillia ino (p. )
Inodrillia martha Bartsch, 1943 Inodrillia martha (p. )
Inodrillia miamia Bartsch, 1943 Inodrillia miamia (p. )
Inodrillia nucleata (Dall, 1881) Inodrillia nucleata (p. )
Inodrillia nucleata (Dall, 1881) Pleurotoma nucleata (p. )
Inodrillia pharcida (Dall, 1889) Drillia pharcida (p. )
Inodrillia pharcida (Dall, 1889) Inodrillia pharcida (p. )
Inodrillia prolongata (Smith, 1890) Inodrillia prolongata (p. )
Inodrillia prolongata (Smith, 1890) Pleurotoma prolongata (p. )
Inodrillia vetula Bartsch, 1943 Inodrillia vetula (p. )
Inodrillia vinki Jong & Coomans, 1988 Inodrillia vinki (p. )
Intelcystiscus coyi Espinosa & Ortea, 2002 Intelcystiscus coyi (p. )
Intelcystiscus gordonmoorei Ortea & Espinosa, 2001 Intelcystiscus gordonmoorei (p. )
Intelcystiscus rancholunensis Espinosa & Ortea, 2006 Intelcystiscus rancholunensis (p. )
Intelcystiscus yemayae Espinosa & Ortea, 2003 Intelcystiscus yemayae (p. )
Iothia coppingeri (Smith, 1847) Iothia coppingeri (p. )
Iothia coppingeri (Smith, 1847) Tectura coppingeri (p. )
Iothia fulva (Müller, 1776) Iothia fulva (p. )
Iothia fulva (Müller, 1776) Patella fulva (p. )
Iothia fulva (Müller, 1776) Patella fulva (p. )
Iphigenia brasiliensis (Lamarck, 1818) Capsa brasiliensis (p. )
Iphigenia brasiliensis (Lamarck, 1818) Iphigenia brasiliensis (p. )
Iphinopsis nuda (Dall, 1927) Iphinopsis nuda (p. )
Iphinopsis nuda (Dall, 1927) Trichotropis nuda (p. )
Iphinopsis splendens Simone, 2006 Iphinopsis splendens (p. )
Iphitus cancellatus Dautzenberg & Fischer, 1896 Iphitus cancellatus (p. )
Iphitus robertsi Sabelli & Taviani, 1997 Iphitus robertsi (p. )
Irenosyrinx hypomela (Dall, 1889) Irenosyrinx hypomela (p. )
Irenosyrinx hypomela (Dall, 1889) Mangilia hypomela (p. )
Ischadium recurvum (Rafinesque, 1820) Ischadium recurvum (p. )
Ischnochiton aidae Righi, 1973 Ischnochiton aidae (p. )
Ischnochiton dilatosculptus Kaas, 1982 Ischnochiton dilatosculptus (p. )
Ischnochiton dorsuosus Haddon, 1886 Ischnochiton dorsuosus (p. )
Ischnochiton edwini (Mello & Pinto, 1989) Ischnochiton edwini (p. )
Ischnochiton erythronotus (Adams, 1845) Ischnochiton erythronotus (p. )
Ischnochiton hartmeyeri Thiele, 1910 Ischnochiton hartmeyeri (p. )
Ischnochiton kaasi Ferreira, 1987 Ischnochiton kaasi (p. )
Ischnochiton lopesi Kaas, 1974 Ischnochiton lopesi (p. )
Ischnochiton marcusi Righi, 1971 Ischnochiton marcusi (p. )
Ischnochiton mexicanus Kaas, 1993 Ischnochiton mexicanus (p. )
Ischnochiton niveus Ferreira, 1987 Ischnochiton niveus (p. )
Ischnochiton papillosus (Adams, 1845) Ischnochiton papillosus (p. )
Ischnochiton pectinatus (Sowerby II, 1840) Ischnochiton pectinatus (p. )
Ischnochiton pseudovirgatus Kaas, 1972 Ischnochiton pseudovirgatus (p. )
Ischnochiton stramineus (Sowerby I, 1832) Chiton stramineus (p. )
Ischnochiton stramineus (Sowerby I, 1832) Ischnochiton stramineus (p. )
Ischnochiton striolatus (Gray, 1828) Ischnochiton striolatus (p. )
Ischnochiton viridulus (Gould, 1846) Chiton viridulus (p. )
Ischnochiton viridulus (Gould, 1846) Ischnochiton viridulus (p. )
Iselica globosa (Lea, 1843) Iselica globosa (p. )
Isognomon alatus (Gmelin, 1791) Isognomon alatus (p. )
Isognomon bicolor (Adams, 1845) Isognomon bicolor (p. )
Isognomon bicolor (Adams, 1845) Perna bicolor (p. )
Isognomon radiatus (Anton, 1839) Isognomon radiatus (p. )
Isognomon radiatus (Anton, 1839) Perna radiatus (p. )
Isognomon vulselloides Macsotay & Campos, 2001 Isognomon vulselloides (p. )
Isorropodon elongatus (Allen, 2001) Isorropodon elongatus (p. )
Isotriphora guanahacabibes Rolán & Fernández-Garcés, 2008 Isotriphora guanahacabibes (p. )
Isotriphora peetersae (Moolenbeek & Faber, 1989) Isotriphora peetersae (p. )
Isotriphora peetersae (Moolenbeek & Faber, 1989) Triphora peetersae (p. )
Isotriphora taenialba Rolán & Espinosa, 1994 Isotriphora taenialba (p. )
Ithycythara auberiana (d'Orbigny, 1847) Ithycythara auberiana (p. )
Ithycythara auberiana (d'Orbigny, 1847) Pleurotoma auberiana (p. )
Ithycythara chechoi Espinosa & Ortea, 2004 Ithycythara chechoi (p. )
Ithycythara cymella (Dall, 1889) Ithycythara cymella (p. )
Ithycythara cymella (Dall, 1889) Mangilia cymella (p. )
Ithycythara fritillaria (Dall, 1927) Ithycythara fritillaria (p. )
Ithycythara hyperlepta Haas, 1953 Ithycythara hyperlepta (p. )
Ithycythara lanceolata (Adams, 1850) Ithycythara lanceolata (p. )
Ithycythara lanceolata (Adams, 1850) Mangelia lanceolata (p. )
Ithycythara parkeri Abbott, 1958 Ithycythara parkeri (p. )
Ithycythara psila (Bush, 1885) Ithycythara psila (p. )
Ithycythara psila (Bush, 1885) Mangelia psila (p. )
Ithycythara rubricata (Reeve, 1846) Ithycythara rubricata (p. )
Ithycythara rubricata (Reeve, 1846) Pleurotoma rubricata (p. )
Ittibittium oryza (Mörch, 1876) Cerithium oryza (p. )
Ittibittium oryza (Mörch, 1876) Ittibittium oryza (p. )
Ivara terryi (Olsson & McGinty, 1958) Ivara terryi (p. )
Ivara terryi (Olsson & McGinty, 1958) Odostomia terryi (p. )
Ividia abbotti (Olsson & McGinty, 1958) Ividia abbotti (p. )
Ividia abbotti (Olsson & McGinty, 1958) Miralda abbotti (p. )
Ividia decorata (Folin, 1873) Ividia decorata (p. )
Ividia havanensis (Pilsbry & Aguayo, 1933) Ividia havanensis (p. )
Janolus comis Marcus, 1955 Janolus comis (p. )
Janolus mucloc (Marcus, 1958) Antiopella mucloc (p. )
Janolus mucloc (Marcus, 1958) Janolus mucloc (p. )
Janthina courcellei Mabille & Rochebrune, 1889 Janthina courcellei (p. )
Janthina exigua Lamarck, 1816 Janthina exigua (p. )
Janthina globosa Swainson, 1822 Ianthina globosa (p. )
Janthina globosa Swainson, 1822 Janthina globosa (p. )
Janthina janthina (Linnaeus, 1758) Helix janthina (p. )
Janthina janthina (Linnaeus, 1758) Janthina janthina (p. )
Janthina pallida Thompson, 1840 Janthina pallida (p. )
Janthina umbilicata d'Orbigny, 1841 Janthina umbilicata (p. )
Japetella diaphana Hoyle, 1885 Japetella diaphana (p. )
Japonactaeon punctostriatus (Adams, 1840) Japonactaeon punctostriatus (p. )
Japonactaeon pusillus (Macgillivray, 1843) Japonactaeon pusillus (p. )
Japonacteon pusillus (MacGillivray, 1843) Japonactaeon pusillus (p. )
Japonacteon pusillus (MacGillivray, 1843) Tornatella pusillus (p. )
Jaspidella blanesi (Ford, 1898) Jaspidella blanesi (p. )
Jaspidella blanesi (Ford, 1898) Olivella blanesi (p. )
Jaspidella carminiae Petuch, 1992 Jaspidella carminiae (p. )
Jaspidella jaspidea (Gmelin, 1791) Jaspidella jaspidea (p. )
Jaspidella jaspidea (Gmelin, 1791) Voluta jaspidea (p. )
Jaspidella miris Olsson, 1956 Jaspidella miris (p. )
Joculator brucei (Melvill & Standen, 1912) Bittium brucei (p. )
Joculator brucei (Melvill & Standen, 1912) Joculator brucei (p. )
Jorunna spazzola (Marcus, 1955) Awuka spazzola (p. )
Jorunna spazzola (Marcus, 1955) Jorunna spazzola (p. )
Jouannetia quillingi Turner, 1955 Jouannetia quillingi (p. )
Joubiniteuthis portieri (Joubin, 1916) Joubiniteuthis portieri (p. )
Juliacorbula aequivalvis Philippi, 1836 Corbula aequivalvis (p. )
Juliacorbula aequivalvis Philippi, 1836 Juliacorbula aequivalvis (p. )
Kaiparapelta askewi McLean & Harasewych, 1995 Kaiparapelta askewi (p. )
Kaitoa scaphandroides Powell, 1951 Kaitoa scaphandroides (p. )
Kaloplocamus gulo (Marcus, 1979) Kaloplocamus gulo (p. )
Kaloplocamus gulo (Marcus, 1979) Plocamopherus gulo (p. )
Kanamarua francroberti Fraussen & Lamy, 2008 Kanamarua francroberti (p. )
Kankelibranchus incognitus Ortea, Espinosa & Caballer, 2005 Kankelibranchus incognita (p. )
Kankelibranchus incognitus Ortea, Espinosa & Caballer, 2005 Polycera incognita (p. )
Karolus consobrinus (d'Orbigny, 1841) Achatina consobrinus (p. )
Karolus consobrinus (d'Orbigny, 1841) Karolus consobrinus (p. )
Katadesmia cuneata (Jeffreys, 1876) Katadesmia cuneata (p. )
Katadesmia kolthoffi (Hägg, 1904) Katadesmia kolthoffi (p. )
Kellia bullata Philippi, 1845 Kellia bullata (p. )
Kellia cycladiformis (Deshayes, 1851) Kellia cycladiformis (p. )
Kellia simulans Smith, 1907 Kellia simulans (p. )
Kellia suborbicularis (Montagu, 1803) Kellia suborbicularis (p. )
Kelliella abyssicola (Forbes, 1844) Kelliella abyssicola (p. )
Kelliella concentrica Allen, 2001 Kelliella concentrica (p. )
Kelliola symmetros (Jeffreys, 1876) Axinodon symmetros (p. )
Kelliopsis elevata (Stimpson, 1851) Aligena elevata (p. )
Kelliopsis elevata (Stimpson, 1851) Montacuta elevata (p. )
Kelliopsis laterodentata (Harry, Britton & Nunley, 1980) Aligena laterodentata (p. )
Kelliopsis texasiana (Harry, 1969) Aligena texasiana (p. )
Kerguelenatica bioperculata (Martens, 1878) Kerguelenatica bioperculata (p. )
Kerguelenella lateralis (Gould, 1846) Kerguelenella lateralis (p. )
Kerguelenella lateralis (Gould, 1846) Siphonaria lateralis (p. )
Ketosia riosi Santos & Absalao, 2006 Ketosia riosi (p. )
Ketosia thomei Santos & Absalao, 2006 Ketosia thomei (p. )
Kidderia pusilla (Gould, 1850) Kidderia pusilla (p. )
Kleinella cedrosa (Dall, 1884) Kleinella cedrosa (p. )
Kleinella cedrosa (Dall, 1884) Parthenia cedrosa (p. )
Knefastia hilli Petuch, 1990 Knefastia hilli (p. )
Knefastia horrenda (Watson, 1886) Pleurotoma horrenda (p. )
Kondakovia longimana Filippova, 1972 Kondakovia longimana (p. )
Kryptos tholoides (Watson, 1882) Kryptos tholoides (p. )
Kryptos tholoides (Watson, 1882) Pleurotoma tholoides (p. )
Kurtiella barbadensis (Dall, 1899) Mysella barbadensis (p. )
Kurtiella casta (Verrill & Bush, 1898) Mysella gregaria (p. )
Kurtzia lophoessa (Watson, 1882) Kurtzia lophoessa (p. )
Kurtziella accincta (Montagu, 1808) Kurtziella accincta (p. )
Kurtziella accincta (Montagu, 1808) Murex accincta (p. )
Kurtziella atrostyla (Tryon, 1884) Kurtziella atrostyla (p. )
Kurtziella cerina (Kurtz & Stimpson, 1851) Kurtziella cerina (p. )
Kurtziella cerina (Kurtz & Stimpson, 1851) Pleurotoma cerina (p. )
Kurtziella citronella (Dall, 1886) Kurtziella citronella (p. )
Kurtziella dorvilliae (Reeve, 1845) Kurtziella dorvilliae (p. )
Kurtziella dorvilliae (Reeve, 1845) Pleurotoma dorvilliae (p. )
Kurtziella intercedens (Melvill, 1923) Kurtziella intercedens (p. )
Kurtziella limonitella (Dall, 1884) Drillia limonitella (p. )
Kurtziella limonitella (Dall, 1884) Kurtziella limonitella (p. )
Kurtziella perryae Bartsch & Rehder, 1939 Kurtziella perryae (p. )
Kurtziella rhysa (Watson, 1881) Pleurotoma rhysa (p. )
Kurtziella rubella (Kurtz & Stimpson, 1851) Mangelia rubella (p. )
Kurtziella serga (Dall, 1881) Kurtziella serga (p. )
Kurtziella serga (Dall, 1881) Pleurotoma serga (p. )
Kurtziella serta (Fargo, 1953) Cryoturris serta (p. )
Kurtziella serta (Fargo, 1953) Kurtziella serta (p. )
Kurtziella stegeri (Usticke, 1959) Brachycythara stegeri (p. )
Kurtziella stegeri (Usticke, 1959) Kurtziella stegeri (p. )
Kurtziella tachnodes (Dall, 1927) Kurtziella tachnodes (p. )
Kurtziella tachnodes (Dall, 1927) Mangilia tachnodes (p. )
Kurtziella venezuelana Weisbord, 1962 Kurtziella venezuelana (p. )
Kurtzina crossata (Dall, 1927) Kurtzina crossata (p. )
Kurtzina crossata (Dall, 1927) Mangilia crossata (p. )
Laciolina laevigata (Linnaeus, 1758) Laciolina laevigata (p. )
Laciolina magna (Spengler, 1798) Laciolina magna (p. )
Lacuna abyssicola Melvill & Standen, 1912 Lacuna abyssicola (p. )
Lacuna cleicecabrale Barros, 1994 Lacuna cleicecabrale (p. )
Lacuna cossmanni Locard, 1897 Lacuna cossmanni (p. )
Lacuna crassior (Montagu, 1803) Lacuna crassior (p. )
Lacuna crassior (Montagu, 1803) Turbo crassior (p. )
Lacuna pallidula (da Costa, 1778) Lacuna pallidula (p. )
Lacuna pallidula (da Costa, 1778) Nerita pallidula (p. )
Lacuna parva (da Costa, 1778) Cochlea parva (p. )
Lacuna parva (da Costa, 1778) Lacuna parva (p. )
Lacuna picta Watson, 1880 Lacuna picta (p. )
Lacuna pumilio Smith, 1890 Lacuna pumilio (p. )
Lacuna vincta (Montagu, 1803) Lacuna vincta (p. )
Lacuna vincta (Montagu, 1803) Turbo vincta (p. )
Laemodonta cubensis (Pfeiffer, 1854) Laemodonta cubensis (p. )
Laemodonta cubensis (Pfeiffer, 1854) Plecotrema cubensis (p. )
Laeocochlis sinistrata (Nyst, 1835) Laeocochlis sinistrata (p. )
Laevicardium brasilianum (Lamarck, 1819) Laevicardium brasilianum (p. )
Laevicardium fiski Richards, 1954 Laevicardium fiski (p. )
Laevicardium mortoni (Conrad, 1830) Cardium mortoni (p. )
Laevicardium mortoni (Conrad, 1830) Laevicardium mortoni (p. )
Laevicardium pictum (Ravenel, 1861) Laevicardium pictum (p. )
Laevicardium pristis (Bory de Saint-Vincent, 1827) Laevicardium angmagsalikense (p. )
Laevicardium serratum (Linne, 1758) Laevicardium serratum (p. )
Laevicardium sybariticum (Dall, 1886) Laevicardium sybariticum (p. )
Laevichlamys multisquamata (Dunker, 1864) Laevichlamys multisquamata (p. )
Laevidentalium lebruni (Mabille & Rochenbrune, 1889) Dentalium lebruni (p. )
Laevidentalium liodon (Pilsbry & Sharp, 1897) Laevidentalium liodon (p. )
Laevilacunaria antarctica Martens, 1895 Lacuna antarctica (p. )
Laevilacunaria antarctica Martens, 1895 Laevilacunaria antarctica (p. )
Laevilacunaria antarctica Martens, 1895 Laevilitorina antarctica (p. )
Laevilacunaria antarctica Martens, 1895 Paludestrina antarctica (p. )
Laevilacunaria bennetti (Preston, 1916) Laevilacunaria bennetti (p. )
Laevilacunaria bransfieldensis (Preston, 1916) Laevilacunaria bransfieldensis (p. )
Laevilitorina caliginosa (Gould, 1849) Laevilitorina caliginosa (p. )
Laevilitorina caliginosa (Gould, 1849) Littorina caliginosa (p. )
Laevilitorina coriacea (Melvill & Standen, 1907) Laevilitorina coriacea (p. )
Laevilitorina coriacea (Melvill & Standen, 1907) Littorina coriacea (p. )
Laevilitorina elongata Pelseneer, 1903 Laevilitorina elongata (p. )
Laevilitorina elongata Pelseneer, 1903 Laevilittorina elongata (p. )
Laevilitorina granum Pfeffer, 1886 Laevilitorina granum (p. )
Laevilitorina latior Preston, 1912 Laevilitorina latior (p. )
Laevilitorina pygmaea Pfeffer, 1886 Laevilitorina pygmaea (p. )
Laevilitorina umbilicata Pfeffer, 1886 Laevilitorina umbilicata (p. )
Laevilitorina venusta Pfeffer, 1886 Laevilitorina venusta (p. )
Laevilitorina wandelensis (Lamy, 1907) Laevilitorina wandelensis (p. )
Laevinesta atlantica (Perez Farfante, 1947) Laevinesta atlantica (p. )
Laeviphitus desbruyeresi Waren & Bouchet, 2001 Laeviphitus desbruyeresi (p. )
Laevipilina antarctica Warén & Hain, 1992 Laevipilina antarctica (p. )
Laevipilina theresae Schrödl, 2006 Laevipilina theresae (p. )
Lamellaria ampla Strebel, 1906 Lamellaria ampla (p. )
Lamellaria branca Simone, 2004 Lamellaria branca (p. )
Lamellaria elata Strebel, 1906 Lamellaria elata (p. )
Lamellaria fernandinae Dall, 1927 Lamellaria fernandinae (p. )
Lamellaria koto Schwengel, 1944 Lamellaria koto (p. )
Lamellaria latens (Müller, 1776) Lamellaria latens (p. )
Lamellaria leucosphaera Schwengel, 1942 Lamellaria leucosphaera (p. )
Lamellaria mopsicolor Marcus, 1958 Lamellaria mopsicolor (p. )
Lamellaria patagonica Smith, 1881 Lamellaria patagonica (p. )
Lamellaria pellucida Verrill, 1880 Lamellaria pellucida (p. )
Lamellaria perspicua (Linnaeus, 1758) Helix perspicua (p. )
Lamellaria perspicua (Linnaeus, 1758) Lamellaria perspicua (p. )
Lamellaria rehderi Usticke, 1959 Lamellaria rehderi (p. )
Lamellilatirus ceramidus (Dall, 1889) Fusus ceramidus (p. )
Lamellilatirus ceramidus (Dall, 1889) Lamellilatirus ceramidus (p. )
Lamellitrochus bicoronatus Quinn, 1991 Lamellitrochus bicoronatus (p. )
Lamellitrochus carinatus Quinn, 1991 Lamellitrochus carinatus (p. )
Lamellitrochus fenestratus Quinn, 1991 Lamellitrochus fenestratus (p. )
Lamellitrochus filosus Quinn, 1991 Lamellitrochus filosus (p. )
Lamellitrochus inceratus Quinn, 1991 Lamellitrochus inceratus (p. )
Lamellitrochus lamellosus (Verrill & Smith, 1880) Lamellitrochus lamellosus (p. )
Lamellitrochus lamellosus (Verrill & Smith, 1880) Margarita lamellosus (p. )
Lamellitrochus pourtalesi (Clench & Aguayo, 1939) Lamellitrochus pourtalesi (p. )
Lamellitrochus suavis Quinn, 1991 Lamellitrochus suavis (p. )
Lametila abyssorum Allen & Sanders, 1973 Lametila abyssorum (p. )
Lampadioteuthis megaleia Berry, 1916 Lampadioteuthis megaleia (p. )
Lampanella minima (Gmelin, 1791) Batillaria minima (p. )
Lampanella minima (Gmelin, 1791) Murex minima (p. )
Lampasopsis rhodostoma (Sowerby II, 1835) Bursa rhodostoma (p. )
Lampasopsis rhodostoma (Sowerby II, 1835) Ranella rhodostoma (p. )
Laona finmarchica (Sars, 1859) Philine finmarchica (p. )
Laona flexuosa (Sars, 1870) Philine flexuosa (p. )
Laona quadrata (Wood, 1839) Bulla quadrata (p. )
Laona quadrata (Wood, 1839) Philine quadrata (p. )
Larsenia scalaroides Warén, 1989 Larsenia scalaroides (p. )
Lasaea adansoni (Gmelin, 1791) Lasaea adansoni (p. )
Laternula elliptica (King & Broderip, 1831) Anatina elliptica (p. )
Laternula elliptica (King & Broderip, 1831) Laternula elliptica (p. )
Latiaxis dalli (Emerson & D'Attilio, 1963) Latiaxis dalli (p. )
Latiaxis juliae Clench & Aquayo, 1939 Latiaxis juliae (p. )
Latiromitra aratiunculus (Quinn, 1981) Cyomesus aratiunculus (p. )
Latiromitra aratiunculus (Quinn, 1981) Latiromitra aratiunculus (p. )
Latiromitra costata (Dall, 1890) Fasciolaria costata (p. )
Latiromitra costata (Dall, 1890) Latiromitra costata (p. )
Latiromitra cryptodon (Fischer, 1882) Latiromitra cryptodon (p. )
Latiromitra meekiana (Dall, 1889) Fasciolaria meekiana (p. )
Latiromitra meekiana (Dall, 1889) Latiromitra meekiana (p. )
Latiromitra styliola (Dall, 1927) Latiromitra styliola (p. )
Latiromitra styliola (Dall, 1927) Mitra styliola (p. )
Latirus contemptus Adams, 1855 Latirus contemptus (p. )
Latitriphora albida (Adams, 1854) Latitriphora albida (p. )
Latitriphora albida (Adams, 1854) Triforis albida (p. )
Leachia atlantica (Degner, 1925) Leachia atlantica (p. )
Leachia cyclura Lesueur, 1821 Leachia cyclura (p. )
Learchis poica Marcus & Marcus, 1960 Learchis poica (p. )
Ledella aberrata Allen & Sanders, 1996 Ledella aberrata (p. )
Ledella jamesi Allen & Hannah, 1989 Ledella jamesi (p. )
Ledella pustulosa (Jeffreys, 1876) Ledella pustulosa (p. )
Ledella solidula (Smith, 1885) Ledella solidula (p. )
Ledella sublevis Verrill & Bush, 1898 Ledella sublevis (p. )
Ledella ultima (Smith, 1885) Ledella bushae (p. )
Ledella ultima (Smith, 1885) Ledella ultima (p. )
Leiomya claviculata (Dall, 1881) Halonympha claviculata (p. )
Leiomya striatella Verrill & Bush, 1898 Halonympha striatella (p. )
Leiostraca carforti Rochebrune & Mabille, 1889 Leiostraca carforti (p. )
Lentigo lata (Gmelin, 1791) Lentigo lata (p. )
Lentigo lata (Gmelin, 1791) Strombus lata (p. )
Lepeta caeca (Müller, 1776) Lepeta caeca (p. )
Lepeta caeca (Müller, 1776) Patella caeca (p. )
Lepetella tubicola Verrill, 1880 Lepetella tubicola (p. )
Lepetodrilus atlanticus Waren & Bouchet, 2001 Lepetodrilus atlanticus (p. )
Lepidochitona liozonis (Dall & Simpson, 1901) Lepidochitona liozonis (p. )
Lepidochitona rosea Kaas, 1972 Lepidochitona rosea (p. )
Lepidopleurus cullierti Rochebrune, 1889 Lepidopleurus cullierti (p. )
Lepidoteuthis grimaldii Joubin, 1895 Lepidoteuthis grimaldii (p. )
Leporimetis intastriata (Say, 1826) Leporimetis intastriata (p. )
Leporimetis intastriata (Say, 1826) Tellina intastriata (p. )
Leptadrillia cookei (Smith, 1888) Leptadrillia cookei (p. )
Leptadrillia cookei (Smith, 1888) Pleurotoma cookei (p. )
Leptadrillia elissa (Dall, 1919) Leptadrillia elissa (p. )
Leptadrillia loria Bartsch, 1934 Leptadrillia loria (p. )
Leptaxinus incrassatus (Jeffreys, 1876) Leptaxinus incrassatus (p. )
Leptaxinus minutus Verrill & Bush, 1898 Leptaxinus minutus (p. )
Leptochiton arcticus (Sars, 1878) Leptochiton arcticus (p. )
Leptochiton darioi (Righi, 1973) Leptochiton darioi (p. )
Leptochiton kerguelensis Haddon, 1886 Leptochiton kerguelensis (p. )
Leptochiton medinae (Plate, 1899) Leptochiton medinae (p. )
Leptochiton micropustulosus Kaas, 1994 Leptochiton micropustulosus (p. )
Leptochiton pergranatus Dall, 1889 Leptochiton pergranatus (p. )
Leptocollonia innocens (Thiele, 1912) Leptocollonia innocens (p. )
Leptocollonia innocens (Thiele, 1912) Leptothyra innocens (p. )
Leptocollonia thielei Powell, 1951 Leptocollonia thielei (p. )
Leptogyra eritmeta Bush, 1897 Leptogyra eritmeta (p. )
Leptogyra inconspicua Bush, 1897 Leptogyra inconspicua (p. )
Leptogyra verrilli Bush, 1897 Leptogyra verrilli (p. )
Lepton lepidum Say, 1826 Amphidesma lepidum (p. )
Lepton lepidum Say, 1826 Lepton lepidum (p. )
Leptopecten bavayi (Dautzenberg, 1900) Leptopecten bavayi (p. )
Leptotrophon atlanticus Pimenta, Couto & Costa, 2008 Leptotrophon atlanticus (p. )
Leuconopsis manningi Martins, 1996 Leuconopsis manningi (p. )
Leuconopsis novimundi (Pilsbry & McGinty, 1949) Apodosis novimundi (p. )
Leuconopsis novimundi (Pilsbry & McGinty, 1949) Leuconopsis novimundi (p. )
Leucosyrinx angusteplicata (Strebel, 1905) Bela angusteplicata (p. )
Leucosyrinx angusteplicata (Strebel, 1905) Leucosyrinx angusteplicata (p. )
Leucosyrinx bolbodes (Watson, 1881) Leucosyrinx bolbodes (p. )
Leucosyrinx bolbodes (Watson, 1881) Pleurotoma bolbodes (p. )
Leucosyrinx hemimeres (Watson, 1881) Leucosyrinx hemimeres (p. )
Leucosyrinx hemimeres (Watson, 1881) Pleurotoma hemimeres (p. )
Leucosyrinx pelagia (Dall, 1881) Leucosyrinx pelagia (p. )
Leucosyrinx plebeia (Watson, 1881) Leucosyrinx plebeia (p. )
Leucosyrinx plebeia (Watson, 1881) Pleurotoma plebeia (p. )
Leucosyrinx subgrundifera (Dall, 1888) Leucosyrinx subgrundifera (p. )
Leucosyrinx subgrundifera (Dall, 1888) Pleurotoma subgrundifera (p. )
Leucosyrinx taludana Castellanos & Landoni, 1993 Leucosyrinx taludana (p. )
Leucosyrinx tenoceras (Dall, 1889) Leucosyrinx tenoceras (p. )
Leucosyrinx tenoceras (Dall, 1889) Pleurotoma tenoceras (p. )
Leucosyrinx verrillii (Dall, 1881) Leucosyrinx verrillii (p. )
Leucotina minuta Smith, 1890 Leucotina minuta (p. )
Leucozonia granulilabris (Vermeij & Snyder, 2003) Leucozonia granulilabris (p. )
Leucozonia granulilabris (Vermeij & Snyder, 2003) Pleuroploca granulilabris (p. )
Leucozonia leucozonalis (Lamarck, 1822) Leucozonia leucozonalis (p. )
Leucozonia nassa (Gmelin, 1791) Leucozonia nassa (p. )
Leucozonia nassa (Gmelin, 1791) Murex nassa (p. )
Leucozonia ocellata (Gmelin, 1791) Buccinum ocellata (p. )
Leucozonia ocellata (Gmelin, 1791) Leucozonia ocellata (p. )
Leucozonia ponderosa Vermeij & Snyder, 1998 Leucozonia ponderosa (p. )
Lightbournus russjenseni Lyons & Snyder, 2008 Lightbournus russjenseni (p. )
Lima caribaea d'Orbigny, 1853 Lima caribaea (p. )
Lima cubaniana d'Orbigny, 1853 Lima cubaniana (p. )
Lima marioni Fischer, 1882 Lima marioni (p. )
Lima subovata Jeffreys, 1879 Lima subovata (p. )
Limacina bulimoides (d'Orbigny, 1836) Allanta bulimoides (p. )
Limacina bulimoides (d'Orbigny, 1836) Limacina bulimoides (p. )
Limacina helicina (Phipps, 1774) Allanta helicina (p. )
Limacina helicina (Phipps, 1774) Clio helicina (p. )
Limacina helicina (Phipps, 1774) Limacina helicina (p. )
Limacina helicoides Jeffreys, 1877 Limacina helicoides (p. )
Limacina inflata (d'Orbigny, 1836) Allanta inflata (p. )
Limacina inflata (d'Orbigny, 1836) Limacina inflata (p. )
Limacina lesueurii (d'Orbigny, 1836) Limacina lesueurii (p. )
Limacina retroversa (Fleming, 1823) Fusus retroversa (p. )
Limacina retroversa (Fleming, 1823) Limacina retroversa (p. )
Limacina retroversa (Fleming, 1823) Spirialis retroversa (p. )
Limacina trochiformis (d'Orbigny, 1836) Allanta trochiformis (p. )
Limacina trochiformis (d'Orbigny, 1836) Limacina trochiformis (p. )
Limapontia zonata (Girard, 1852) Limapontia zonata (p. )
Limaria inflata (Lamarck, 1807) Limaria inflata (p. )
Limaria locklini (McGinty, 1955) Lima locklini (p. )
Limaria locklini (McGinty, 1955) Limaria locklini (p. )
Limaria pellucida (Adams, 1846) Limaria pellucida (p. )
Limaria thryptica (Penna, 1971) Limaria thryptica (p. )
Limatula confusa (Smith, 1885) Limatula confusa (p. )
Limatula domaneschii Oliveira & Absalao, 2008 Limatula domaneschii (p. )
Limatula hendersoni Olsson & McGinty, 1958 Limatula hendersoni (p. )
Limatula hodgsoni Smith, 1907 Antarctolima hodgsoni (p. )
Limatula hyalina Verrill & Bush, 1898 Limatula hyalina (p. )
Limatula hyperborea Jensen, 1909 Limatula hyperborea (p. )
Limatula laminifera (Smith, 1885) Limatula laminifera (p. )
Limatula louiseae Clarke, 1974 Limatula louiseae (p. )
Limatula margaretae Allen, 2004 Limatula margaretae (p. )
Limatula nodulosa Verrill & Bush, 1898 Limatula nodulosa (p. )
Limatula ovalis Thiele, 1912 Antarctolima ovalis (p. )
Limatula regularis Verrill & Bush, 1898 Limatula regularis (p. )
Limatula setifera Dall, 1886 Limatula setifera (p. )
Limatula simillima (Thiele, 1912) Limatula similliana (p. )
Limatula subauriculata (Montagu, 1808) Limatula subauriculata (p. )
Limea argentineae Allen, 2004 Limea argentineae (p. )
Limea bronniana Dall, 1886 Limea bronniana (p. )
Limea lirata Allen, 2004 Limea lirata (p. )
Limea pygmaea (Philippi, 1845) Antarctolima pygmaea (p. )
Limea pygmaea (Philippi, 1845) Lima pygmaea (p. )
Limenandra nodosa Haefelfinger & Stamm, 1958 Baeolidia nodosa (p. )
Limneria undata (Brown, 1839) Limneria undata (p. )
Limopsis aurita (Brocchi, 1814) Limopsis aurita (p. )
Limopsis cristata Verrill, 1885 Limopsis cristata (p. )
Limopsis davinae Esteves, 1984 Limopsis davinae (p. )
Limopsis enderbyensis Powell, 1958 Limopsis enderbyensis (p. )
Limopsis galatheae Knudsen, 1970 Limopsis galatheae (p. )
Limopsis hirtella Mabille & Rochebrune, 1889 Limopsis hirtella (p. )
Limopsis janeiroensis Smith, 1915 Limopsis janeiroensis (p. )
Limopsis jousseaumi (Mabille & Rochebrune, 1889) Felicia jousseaumi (p. )
Limopsis jousseaumi (Mabille & Rochebrune, 1889) Limopsis jousseaumi (p. )
Limopsis lilliei Smith, 1915 Limopsis lilliei (p. )
Limopsis marionensis Smith, 1885 Limopsis marionensis (p. )
Limopsis minuta Philippi, 1836 Limopsis minuta (p. )
Limopsis onchodes Dall, 1927 Limopsis onchodes (p. )
Limopsis paucidentata Dall, 1886 Limopsis paucidentata (p. )
Limopsis perieri Fischer, 1869 Limopsis perieri (p. )
Limopsis radialis Dall, 1927 Limopsis radialis (p. )
Limopsis scotiana Dell, 1964 Limopsis scotiana (p. )
Limopsis spicata Oliver & Allen, 1980 Limopsis spicata (p. )
Limopsis sulcata Verrill & Bush, 1898 Limopsis sulcata (p. )
Limopsis surinamensis Oliver & Allen, 1980 Limopsis surinamensis (p. )
Limopsis tenella Jeffreys, 1876 Limopsis tenella (p. )
Lindapecten exasperatus (Sowerby II, 1842) Lindapecten exasperatus (p. )
Lindapecten exasperatus (Sowerby II, 1842) Pecten exasperatus (p. )
Lindapecten lindae Petuch, 1995 Lindapecten lindae (p. )
Lindapecten muscosus (Wood, 1828) Lindapecten muscosus (p. )
Lindapterys sanderi Petuch, 1987 Lindapterys sanderi (p. )
Lioberus castanea (Say, 1822) Lioberus castanea (p. )
Liocranchia reinhardtii (Steenstrup, 1856) Liocranchia reinhardtii (p. )
Liocyma fluctuosa (Gould, 1841) Liocyma fluctuosa (p. )
Lioglyphostoma acrocarinatum (Dall, 1927) Lioglyphostoma acrocarinatum (p. )
Lioglyphostoma acrocarinatum (Dall, 1927) Mangilia acrocarinatum (p. )
Lioglyphostoma adematum Woodring, 1928 Lioglyphostoma adematum (p. )
Lioglyphostoma aguadillanum (Dall & Simpson, 1901) Lioglyphostoma aguadillanum (p. )
Lioglyphostoma antillarum (d'Orbigny, 1842) Lioglyphostoma antillarum (p. )
Lioglyphostoma antillarum (d'Orbigny, 1842) Pleurotoma antillarum (p. )
Lioglyphostoma hendersoni (Bartsch, 1934) Glyphostoma hendersoni (p. )
Lioglyphostoma hendersoni (Bartsch, 1934) Lioglyphostoma hendersoni (p. )
Lioglyphostoma jousseaumei (Dautzenberg, 1900) Drillia jousseaumei (p. )
Lioglyphostoma jousseaumei (Dautzenberg, 1900) Lioglyphostoma jousseaumei (p. )
Lioglyphostoma oenoa (Bartsch, 1934) Lioglyphostoma oenoa (p. )
Lioglyphostoma woodringi Fargo, 1953 Lioglyphostoma woodringi (p. )
Liomesus stimpsoni Dall, 1889 Liomesus stimpsoni (p. )
Liostomia eburnea (Stimpson, 1851) Liostomia eburnea (p. )
Liostomia eburnea (Stimpson, 1851) Rissoa eburnea (p. )
Liostomia georgiana Pfeffer, 1886 Liostomia georgiana (p. )
Liotella crassicostata (Strebel, 1908) Cyclostrema crassicostata (p. )
Liotella crassicostata (Strebel, 1908) Liotella crassicostata (p. )
Liotia admirabilis Smith, 1890 Liotia admirabilis (p. )
Liotia arenula Smith, 1890 Liotia arenula (p. )
Liotia microgrammata Dall, 1927 Liotia microgrammata (p. )
Lirapex costellatus Warén & Bouchet, 2001 Lirapex costellatus (p. )
Lirobarleeia brami Faber & Moolenbeek, 2004 Lirobarleeia brami (p. )
Lirobarleeia chiriquiensis (Olsson & McGinty, 1958) Lirobarleeia chiriquiensis (p. )
Lirobarleeia galapagensis (Bartsch, 1911) Lirobarleeia galapagensis (p. )
Lirophora clenchi (Pulley, 1952) Lirophora clenchi (p. )
Lirophora latilirata (Conrad, 1841) Lirophora latilirata (p. )
Lirophora paphia (Linnaeus, 1767) Lirophora paphia (p. )
Lirophora riomaturensis (Maury, 1925) Lirophora riomaturensis (p. )
Lischkeia imperialis (Dall, 1881) Lischkeia imperialis (p. )
Lischkeia imperialis (Dall, 1881) Margarita imperialis (p. )
Lissarca miliaris Philippi, 1845 Lissarca miliaris (p. )
Lissarca miliaris Philippi, 1845 Pectunculus miliaris (p. )
Lissarca notorcadensis Meville & Standen, 1907 Lissarca notorcadensis (p. )
Lissarca rubrofusca Smith, 1877 Lissarca rubrofusca (p. )
Lissospira abyssicola Bush, 1897 Lissospira abyssicola (p. )
Lissospira bushae (Dall, 1927) Ganesa bushae (p. )
Lissospira bushae (Dall, 1927) Lissospira bushae (p. )
Lissospira conica (Dall, 1927) Ganesa conica (p. )
Lissospira conica (Dall, 1927) Lissospira conica (p. )
Lissospira convexa Bush, 1897 Lissospira convexa (p. )
Lissospira dalli (Verrill, 1882) Cyclostrema dalli (p. )
Lissospira dalli (Verrill, 1882) Lissospira dalli (p. )
Lissospira depressa (Dall, 1927) Ganesa depressa (p. )
Lissospira depressa (Dall, 1927) Lissospira depressa (p. )
Lissospira ornata (Verrill, 1884) Cyclostrema ornata (p. )
Lissospira ornata (Verrill, 1884) Lissospira ornata (p. )
Lissospira rarinota Bush, 1897 Lissospira rarinota (p. )
Lissospira striata Bush, 1897 Lissospira striata (p. )
Lissospira valvata (Dall, 1927) Ganesa valvata (p. )
Lissospira valvata (Dall, 1927) Lissospira valvata (p. )
Lissotesta impervia (Strebel, 1908) Lissotesta impervia (p. )
Lissotesta impervia (Strebel, 1908) Photinula impervia (p. )
Lissotesta liratula (Pelseneer, 1903) Cyclostrema liratula (p. )
Lissotesta liratula (Pelseneer, 1903) Lissotesta liratula (p. )
Lissotesta major Warén, 1992 Lissotesta major (p. )
Lissotesta mammillata (Thiele, 1912) Submargarita mammillata (p. )
Lissotesta notalis (Strebel, 1908) Lissotesta notalis (p. )
Lissotesta notalis (Strebel, 1908) Margarita notalis (p. )
Lissotesta strebeli (Thiele, 1912) Submargarita strebeli (p. )
Lissotesta unifilosa (Thiele, 1912) Lissotesta unifilosa (p. )
Lissotesta unifilosa (Thiele, 1912) Submargarita unifilosa (p. )
Lithophaga antillarum (d'Orbigny, 1853) Lithodomus antillarum (p. )
Lithophaga antillarum (d'Orbigny, 1853) Lithophaga antillarum (p. )
Lithophaga aristata (Dillwyn, 1817) Lithophaga aristata (p. )
Lithophaga aristata (Dillwyn, 1817) Mytilus aristata (p. )
Lithophaga bisulcata (d'Orbigny, 1853) Lithodomus bisulcata (p. )
Lithophaga bisulcata (d'Orbigny, 1853) Lithophaga bisulcata (p. )
Lithophaga nigra (d'Orbigny, 1853) Lithodomus nigra (p. )
Lithophaga nigra (d'Orbigny, 1853) Lithophaga nigra (p. )
Lithophaga patagonica (d'Orbigny, 1846) Lithodomus patagonica (p. )
Lithophaga patagonica (d'Orbigny, 1846) Lithophaga patagonica (p. )
Lithopoma americanum (Gmelin, 1791) Lithopoma americanum (p. )
Lithopoma aspinosum (Usticke, 1971) Astraea aspinosum (p. )
Lithopoma aspinosum (Usticke, 1971) Lithopoma aspinosum (p. )
Lithopoma caelatum (Gmelin, 1791) Lithopoma caelatum (p. )
Lithopoma caelatum (Gmelin, 1791) Trochus caelatum (p. )
Lithopoma phoebium (Röding, 1798) Astraea phoebium (p. )
Lithopoma phoebium (Röding, 1798) Astralium phoebium (p. )
Lithopoma tectum (Lightfoot, 1786) Lithopoma tectum (p. )
Lithopoma tectum (Lightfoot, 1786) Trochus tectum (p. )
Lithopoma tuber (Linnaeus, 1758) Lithopoma tuber (p. )
Lithopoma tuber (Linnaeus, 1758) Trochus tuber (p. )
Litigiella bouryi Lamy, 1913 Litigiella bouryi (p. )
Litiopa melanostoma Rang, 1829 Litiopa melanostoma (p. )
Littoraria angulifera (Lamarck, 1822) Littoraria angulifera (p. )
Littoraria irrorata (Say, 1822) Littoraria irrorata (p. )
Littoraria nebulosa (Lamarck, 1822) Littoraria nebulosa (p. )
Littoraria tessellata (Philippi, 1847) Litorina tessellata (p. )
Littoraria tessellata (Philippi, 1847) Littoraria tessellata (p. )
Littoridina angustiarum Preston, 1915 Littoridina angustiarum (p. )
Littoridina faminensis Preston, 1915 Littoridina faminensis (p. )
Littoridina limosa Preston, 1915 Littoridina limosa (p. )
Littoridina lioneli Preston, 1915 Littoridina lioneli (p. )
Littoridinops monroensis (Frauenfeld, 1863) Littoridinops monroensis (p. )
Littoridinops palustris Thompson, 1968 Littoridinops palustris (p. )
Littoridinops tenuipes (Couper, 1844) Littoridinops tenuipes (p. )
Littorina angustior (Morch, 1876) Littorina angustior (p. )
Littorina fabalis (Turton, 1825) Littorina fabalis (p. )
Littorina flava King & Broderip, 1832 Littoraria flava (p. )
Littorina flava King & Broderip, 1832 Littorina flava (p. )
Littorina irrorata (Say, 1822) Turbo irrorata (p. )
Littorina littorea (Linnaeus, 1758) Littorina littorea (p. )
Littorina littorea (Linnaeus, 1758) Turbo littorea (p. )
Littorina nebulosa (Lamarck, 1822) Phasianella nebulosa (p. )
Littorina obtusata (Linnaeus, 1758) Littorina obtusata (p. )
Littorina obtusata (Linnaeus, 1758) Turbo obtusata (p. )
Littorina saxatilis (Olivi, 1792) Littorina saxatilis (p. )
Littorina saxatilis (Olivi, 1792) Turbo saxatilis (p. )
Lobatus gallus (Linnaeus, 1758) Aliger gallus (p. )
Lobatus gallus (Linnaeus, 1758) Strombus gallus (p. )
Lobatus magolecciai (Macsotay & Campos, 2001) Lobatus magolecciai (p. )
Lobatus magolecciai (Macsotay & Campos, 2001) Strombus magolecciai (p. )
Lobatus raninus (Gmelin, 1791) Lobatus raninus (p. )
Lobiger souverbii Fischer, 1857 Lobiger souverbii (p. )
Lodderena bunnelli Redfern & Rolán, 2005 Lodderena bunnelli (p. )
Lodderena janetmayae Rubio, Rolán & Redfern, 1998 Lodderena janetmayae (p. )
Lodderena ornata (Olsson & McGinty, 1958) Cyclostremiscus ornata (p. )
Lodderena ornata (Olsson & McGinty, 1958) Lodderena ornata (p. )
Lodderena pulchella (Olsson & McGinty, 1958) Cyclostremiscus pulchella (p. )
Lodderena pulchella (Olsson & McGinty, 1958) Lodderena pulchella (p. )
Lodderia coatsiana (Melvill & Standen, 1912) Cyclostrema coatsiana (p. )
Lodderia coatsiana (Melvill & Standen, 1912) Lodderia coatsiana (p. )
Lolliguncula brevis (Blainville, 1823) Lolliguncula brevis (p. )
Lomanotus phiops Marcus, 1957 Lomanotus phiops (p. )
Lomanotus vermiformis Eliot, 1908 Lomanotus vermiformis (p. )
Longchaeus candidus (Mörch, 1875) Longchaeus candidus (p. )
Longchaeus candidus (Mörch, 1875) Obeliscus candidus (p. )
Longchaeus suturalis (Lea, 1843) Longchaeus suturalis (p. )
Lopha gibsonsmithi Macsotay & Campos, 2001 Lopha gibsonsmithi (p. )
Lophodoris danielsseni (Friele & Hansen, 1876) Lophodoris danielsseni (p. )
Lophodoris scala Marcus & Marcus, 1970 Lophodoris scala (p. )
Lorabela pelseneri (Strebel, 1908) Bela pelseneri (p. )
Lorabela pelseneri (Strebel, 1908) Lorabela pelseneri (p. )
Lorabela plicatula (Thiele, 1912) Bela plicatula (p. )
Lorabela plicatula (Thiele, 1912) Lorabela plicatula (p. )
Loripes brasilianus (d'Orbigny, 1846) Loripes brasilianus (p. )
Loripes brasilianus (d'Orbigny, 1846) Lucina brasilianus (p. )
Loripes pertenuis Smith, 1881 Loripes pertenuis (p. )
Lottia abrolhosensis (Petuch, 1979) Acmaea abrolhosensis (p. )
Lottia abrolhosensis (Petuch, 1979) Lottia abrolhosensis (p. )
Lottia albicosta (Adams, 1845) Lottia albicosta (p. )
Lottia albicosta (Adams, 1845) Patella albicosta (p. )
Lottia alveus (Conrad, 1831) Lottia alveus (p. )
Lottia alveus (Conrad, 1831) Patella alveus (p. )
Lottia antillarum (Sowerby, 1831) Lottia antillarum (p. )
Lottia antillarum (Sowerby, 1831) Lottia antillarum (p. )
Lottia antillarum (Sowerby, 1831) Tectura antillarum (p. )
Lottia cubensis (Reeve, 1855) Lottia cubensis (p. )
Lottia cubensis (Reeve, 1855) Patella cubensis (p. )
Lottia guadelupa (Christiaens, 1976) Collisella guadelupa (p. )
Lottia guadelupa (Christiaens, 1976) Lottia guadelupa (p. )
Lottia jamaicensis (Gmelin, 1791) Lottia jamaicensis (p. )
Lottia jamaicensis (Gmelin, 1791) Patella jamaicensis (p. )
Lottia leucopleura (Gmelin, 1791) Lottia leucopleura (p. )
Lottia leucopleura (Gmelin, 1791) Patella leucopleura (p. )
Lottia marcusi (Righi, 1966) Lottia marcusi (p. )
Lottia noronhensis (Smith, 1890) Lottia noronhensis (p. )
Lottia subrugosa (d'Orbigny, 1842) Lottia subrugosa (p. )
Lottia tranquebarica (Gmelin, 1791) Lottia tranquebarica (p. )
Lottia tranquebarica (Gmelin, 1791) Patella tranquebarica (p. )
Lucapina adspersa (Philippi, 1845) Fissurella adspersa (p. )
Lucapina adspersa (Philippi, 1845) Lucapina adspersa (p. )
Lucapina aegis (Reeve, 1850) Fissurella aegis (p. )
Lucapina aegis (Reeve, 1850) Lucapina aegis (p. )
Lucapina elisae Costa & Simone, 2006 Lucapina elisae (p. )
Lucapina eolis Perez Farfante, 1945 Lucapina eolis (p. )
Lucapina philippiana (Finlay, 1930) Lucapina philippiana (p. )
Lucapina risseana (Arango, 1880) Fissurella risseana (p. )
Lucapina risseana (Arango, 1880) Lucapina risseana (p. )
Lucapina sowerbii (Sowerby II, 1835) Foraminella sowerbii (p. )
Lucapina sowerbii (Sowerby II, 1835) Lucapina sowerbii (p. )
Lucapina suffusa (Reeve, 1850) Fissurella suffusa (p. )
Lucapina suffusa (Reeve, 1850) Lucapina suffusa (p. )
Lucapinella delicata Usticke, 1969 Lucapinella delicata (p. )
Lucapinella gigas Usticke, 1959 Lucapinella gigas (p. )
Lucapinella henseli (Von Martens, 1900) Lucapinella henseli (p. )
Lucapinella limatula (Reeve, 1850) Fissurella limatula (p. )
Lucapinella limatula (Reeve, 1850) Lucapinella limatula (p. )
Lucina aurantia Deshayes, 1830 Lucina aurantia (p. )
Lucina bermudensis Dall, 1901 Callucina bermudensis (p. )
Lucina ephraimi Weisbord, 1964 Lucina ephraimi (p. )
Lucina katherinepalmerae Weisbord, 1964 Lucina katherinepalmerae (p. )
Lucina pensylvanica (Linnaeus, 1758) Lucina pensylvanica (p. )
Lucina podagrina (Dall, 1903) Lucina podagrina (p. )
Lucina roquesana Gibson-Smith & Gibson-Smith, 1982 Lucina roquesana (p. )
Lucinisca muricata (Spengler, 1798) Lucinisca muricata (p. )
Lucinisca nassula (Conrad, 1846) Lucinisca nassula (p. )
Lucinoma antarctica (Philippi, 1855) Lucinoma antarctica (p. )
Lucinoma atlantis Mclean, 1936 Lucinoma atlantis (p. )
Lucinoma blakeanum (Bush, 1893) Lucina blakeana (p. )
Lucinoma blakeanum (Bush, 1893) Lucina blakeana (p. )
Lucinoma blakeanum (Bush, 1893) Lucinoma blakeana (p. )
Lucinoma filosa (Stimpson, 1851) Lucina filosa (p. )
Lucinoma filosa (Stimpson, 1851) Lucinoma filosa (p. )
Lunarca ovalis (Bruguière, 1789) Lunarca ovalis (p. )
Lunatia fringilla (Dall, 1881) Euspira fringilla (p. )
Lunatia fringilla (Dall, 1881) Natica fringilla (p. )
Luria cinerea (Gmelin, 1791) Luria cinerea (p. )
Luria lurida (Linnaeus, 1758) Cypraea lurida (p. )
Luria lurida (Linnaeus, 1758) Luria lurida (p. )
Lurifax vitreus Waren & Bouchet, 2001 Lurifax vitreus (p. )
Lusitanops sigmoideus Bouchet & Warén, 1980 Lusitanops sigmoideus (p. )
Lusitromina traverseensis (Clarke, 1961) Lusitromina traverseensis (p. )
Lusitromina traverseensis (Clarke, 1961) Tromina traverseensis (p. )
Lycoteuthis lorigera (Steenstrup, 1875) Lycoteuthis diadema (p. )
Lyncina vitellus (Linnaeus, 1758) Cypraea vitellus (p. )
Lyncina vitellus (Linnaeus, 1758) Lyncina vitellus (p. )
Lyocyclus pernambucensis (Watson, 1886) Bifrontia pernambucensis (p. )
Lyocyclus pernambucensis (Watson, 1886) Lyocyclus pernambucensis (p. )
Lyonsia alvarezii d'Orbigny, 1846 Lyonsia alvarezii (p. )
Lyonsia arcaeformis Martens, 1885 Lyonsia arcaeformis (p. )
Lyonsia arenosa (Moller, 1842) Lyonsia arenosa (p. )
Lyonsia arenosa (Moller, 1842) Pandorina arenosa (p. )
Lyonsia avicularis Kurtz, 1860 Lyonsia avicularis (p. )
Lyonsia floridana Conrad, 1849 Lyonsia floridana (p. )
Lyonsia granulifera Verrill & Bush, 1898 Lyonsia granulifera (p. )
Lyonsia hyalina Conrad, 1831 Lyonsia hyalina (p. )
Lyonsia hyalina Conrad, 1831 Mya hyalina (p. )
Lyonsia malvinensis d'Orbigny, 1846 Lyonsia malvinensis (p. )
Lyonsia striata (Montagu, 1815) Lyonsia striata (p. )
Lyonsiella abyssicola (Sars, 1872) Lyonsiella abyssicola (p. )
Lyonsiella cordata Verrill & Bush, 1898 Policordia cordata (p. )
Lyonsiella formosa (Jeffreys, 1882) Lyonsiella formosa (p. )
Lyonsiella fragilis Allen & Turner, 1974 Lyonsiella fragilis (p. )
Lyonsiella perplexa Allen & Turner, 1974 Lyonsiella perplexa (p. )
Lyonsiella smidti (Friele, 1886) Laevicordia smidti (p. )
Lyonsiella subquadrata (Jeffreys, 1881) Lyonsiella subquadrata (p. )
Lyria beauii (Fischer & Bernardi, 1857) Lyria beauii (p. )
Lyria beauii (Fischer & Bernardi, 1857) Voluta beauii (p. )
Lyria cordis Bayer, 1971 Lyria cordis (p. )
Lyria leonardi Emerson, 1985 Lyria leonardi (p. )
Lyria russjenseni Emerson, 1985 Lyria russjenseni (p. )
Lyria surinamensis (Okutani, 1982) Dallivoluta surinamensis (p. )
Lyria surinamensis (Okutani, 1982) Lyria surinamensis (p. )
Lyrodus bipartitus (Jeffreys, 1860) Lyrodus bipartitus (p. )
Lyrodus floridanus (Bartsch, 1922) Lyrodus floridanus (p. )
Lyrodus massa (Lamy, 1923) Lyrodus massa (p. )
Lyrodus mediolobatus (Edmonson, 1942) Lyrodus mediolobatus (p. )
Lyrodus pedicellatus (de Quatrefages, 1849) Lyrodus pedicellatus (p. )
Lyropecten kallinubilosus (Bayer, 1943) Lyropecten kallinubilosus (p. )
Macleaniella moskalevi Leal & Harasewych, 1999 Macleaniella moskalevi (p. )
Macoma angusta Smith, 1915 Macoma angusta (p. )
Macoma aurora (Hanley, 1844) Macoma aurora (p. )
Macoma balthica (Linnaeus, 1758) Macoma balthica (p. )
Macoma balthica (Linnaeus, 1758) Tellina balthica (p. )
Macoma biota Arruda & Domaneschi, 2005 Macoma biota (p. )
Macoma brevifrons (Say, 1834) Macoma brevifrons (p. )
Macoma brota Dall, 1916 Macoma brota (p. )
Macoma calcarea (Gmelin, 1791) Macoma calcarea (p. )
Macoma carlottensis Whiteaves, 1880 Macoma carlottensis (p. )
Macoma cerina Adams, 1845 Macoma cerina (p. )
Macoma cerina Adams, 1845 Psammobia cerina (p. )
Macoma cleryana (d'Orbigny, 1846) Macoma cleryana (p. )
Macoma cleryana (d'Orbigny, 1846) Tellina cleryana (p. )
Macoma constricta (Bruguiere, 1792) Macoma constricta (p. )
Macoma crassula (Deshayes, 1855) Macoma crassula (p. )
Macoma extenuata Dall, 1900 Macoma extenuata (p. )
Macoma inornata (Hanley, 1844) Macoma inornata (p. )
Macoma lama Bartsch, 1929 Macoma lama (p. )
Macoma limula Dall, 1895 Macoma limula (p. )
Macoma loveni (Jensen, 1905) Macoma loveni (p. )
Macoma mitchelli Dall, 1895 Macoma mitchelli (p. )
Macoma moesta (Deshayes, 1855) Macoma moesta (p. )
Macoma petalum (Valenciennes, 1821) Macoma petalum (p. )
Macoma petalum (Valenciennes, 1821) Tellina petalum (p. )
Macoma phenax Dall, 1900 Macoma phenax (p. )
Macoma pseudomera Dall & Simpson, 1901 Macoma pseudomera (p. )
Macoma pulleyi Boyer, 1969 Macoma pulleyi (p. )
Macoma simplex (d'Orbigny, 1853) Macoma simplex (p. )
Macoma simplex (d'Orbigny, 1853) Tellina simplex (p. )
Macoma tageliformis Dall, 1900 Macoma tageliformis (p. )
Macoma tenta (Say, 1834) Macoma tenta (p. )
Macoma torelli (Jensen, 1905) Macoma torelli (p. )
Macoma uruguayensis (Smith, 1885) Macoma uruguayensis (p. )
Macrarene digitata McLean, Absalao & Santos Cruz, 1988 Macrarene digitata (p. )
Macrocallista nimbosa (Lightfoot, 1786) Macrocallista nimbosa (p. )
Macrocallista nimbosa (Lightfoot, 1786) Venus nimbosa (p. )
Macrocypraea cervus (Linnaeus, 1771) Macrocypraea cervus (p. )
Macrocypraea zebra (Linnaeus, 1758) Macrocypraea zebra (p. )
Macromphalina apexplanum Rolán & Rubio, 1998 Macromphalina apexplanum (p. )
Macromphalina argentina Castellanos, 1975 Macromphalina argentina (p. )
Macromphalina canarreos Rolán & Rubio, 1998 Macromphalina canarreos (p. )
Macromphalina diazmerlanoi Rolán & Rubio, 1998 Macromphalina diazmerlanoi (p. )
Macromphalina floridana Moore, 1965 Macromphalina floridana (p. )
Macromphalina garcesi Rolán & Rubio, 1998 Macromphalina garcesi (p. )
Macromphalina harryleei Rolán & Rubio, 1998 Macromphalina harryleei (p. )
Macromphalina jibacoa Rolán & Rubio, 1998 Macromphalina jibacoa (p. )
Macromphalina lyrapintoae Barros, 1994 Macromphalina lyrapintoae (p. )
Macromphalina palmalitoris Pilsbry & McGinty, 1950 Macromphalina palmalitoris (p. )
Macromphalina paradoxa Rolán & Rubio, 1998 Macromphalina paradoxa (p. )
Macromphalina pierrot Gardner, 1948 Macromphalina pierrot (p. )
Macromphalina redferni Rolán & Rubio, 1998 Macromphalina redferni (p. )
Macromphalina robertsoni Rolán & Rubio, 1998 Macromphalina robertsoni (p. )
Macromphalina susoi Rolán & Rubio, 1998 Macromphalina susoi (p. )
Macromphalina thompsoni Rolán & Rubio, 1998 Macromphalina thompsoni (p. )
Macromphalina worsfoldi Rolán & Rubio, 1998 Macromphalina worsfoldi (p. )
Macron wrighti Adams, 1866 Macron wrighti (p. )
Macrostrombus costatus (Gmelin, 1791) Aliger costatus (p. )
Macrostrombus costatus (Gmelin, 1791) Strombus costatus (p. )
Macrotritopus defilippi (Vérany, 1851) Octopus defilippi (p. )
Mactra gigas Usticke, 1969 Mactra gigas (p. )
Mactra inceri Petuch, 1998 Mactra inceri (p. )
Mactra isabelleana d'Orbigny, 1846 Mactra isabelleana (p. )
Mactra janeiroensis Smith, 1915 Mactra janeiroensis (p. )
Mactra marplatensis Doello-Jurado, 1949 Mactra marplatensis (p. )
Mactra miskito (Petuch, 1998) Mactra miskito (p. )
Mactra miskito (Petuch, 1998) Micromactra miskito (p. )
Mactra nucleus Conrad, 1831 Mactra nucleus (p. )
Mactra patagonica d'Orbigny, 1846 Mactra patagonica (p. )
Mactra petitii d'Orbigny, 1846 Mactra petitii (p. )
Mactra petitii d'Orbigny, 1846 Spisula petitii (p. )
Mactra quirosana Hodson, 1931 Mactra quirosana (p. )
Mactrellona alata (Sprengler, 1802) Mactrellona alata (p. )
Mactrellona exoleta (Gray, 1837) Mactrellona exoleta (p. )
Mactrellona iheringi (Dall, 1897) Mactrellona iheringi (p. )
Mactromeris polynyma (Stimpson, 1860) Mactromeris polynyma (p. )
Mactrotoma fragilis (Gmelin, 1791) Mactrotoma fragilis (p. )
Maesiella dominguezi (Gibson-Smith & Gibson-Smith, 1983) Maesiella dominguezi (p. )
Magallana gigas (Thunberg, 1793) Crassostrea gigas (p. )
Magnapinna atlantica Vecchione & Young, 2006 Magnapinna atlantica (p. )
Magnoteuthis magna (Joubin, 1913) Idioteuthis magna (p. )
Malea noronhensis Kempf & Matthews, 1969 Malea noronhensis (p. )
Malletia abyssopolaris Clarke, 1960 Malletia abyssopolaris (p. )
Malletia abyssorum Verrill & Bush, 1898 Malletia abyssorum (p. )
Malletia bermudensis Haas, 1949 Malletia bermudensis (p. )
Malletia chilensis Desmoulins, 1832 Malletia chilensis (p. )
Malletia cumingii (Hanley, 1860) Malletia cumingii (p. )
Malletia dilatata (Philippi, 1844) Malletia dilatata (p. )
Malletia johnsoni Clark, 1961 Malletia johnsoni (p. )
Malletia magellanica Smith, 1881 Malletia magellanica (p. )
Malletia obtusa Sars, 1878 Malletia obtusa (p. )
Malletia polita Verrill & Bush, 1898 Malletia polita (p. )
Malletia veneriformis Smith, 1885 Malletia veneriformis (p. )
Malleus candeanus (d'Orbigny, 1842) Avicula candeanus (p. )
Malleus candeanus (d'Orbigny, 1842) Malleus candeanus (p. )
Mamilla bernardii (Récluz, 1851) Mamilla bernardii (p. )
Mamilla bernardii (Récluz, 1851) Natica bernardii (p. )
Manaria burkeae García, 2008 Manaria burkeae (p. )
Mancinella deltoidea (Lamarck, 1822) Mancinella deltoidea (p. )
Mancinella nodulosa (Gmelin, 1791) Buccinum nodulosa (p. )
Mancinella nodulosa (Gmelin, 1791) Mancinella nodulosa (p. )
Mangelia astricta Reeve, 1846 Mangelia astricta (p. )
Mangelia ceroplasta Bush, 1885 Mangelia ceroplasta (p. )
Mangelia ceroplasta Bush, 1885 Mangilia ceroplasta (p. )
Mangelia cingulata Strebel, 1908 Mangelia cingulata (p. )
Mangelia elusiva (Dall, 1881) Pleurotoma elusiva (p. )
Mangelia gazellae (Strebel, 1905) Bela gazellae (p. )
Mangelia gazellae (Strebel, 1905) Mangelia gazellae (p. )
Mangelia halitropis Dall, 1889 Mangelia halitropis (p. )
Mangelia hyemalis (Mabille & Rochebrune, 1889) Mangelia hyemalis (p. )
Mangelia hyemalis (Mabille & Rochebrune, 1889) Pleurotoma hyemalis (p. )
Mangelia lastica Dall, 1927 Mangelia lastica (p. )
Mangelia loraeformis Dall, 1927 Mangelia loraeformis (p. )
Mangelia martensi (Strebel, 1905) Bela martensi (p. )
Mangelia martensi (Strebel, 1905) Mangelia martensi (p. )
Mangelia michaelseni (Strebel, 1905) Bela michaelseni (p. )
Mangelia michaelseni (Strebel, 1905) Mangelia michaelseni (p. )
Mangelia paessleri (Strebel, 1905) Bela paessleri (p. )
Mangelia paessleri (Strebel, 1905) Mangelia paessleri (p. )
Mangelia pelagia (Dall, 1881) Pleurotoma pelagia (p. )
Mangelia rhabdea Dall, 1927 Mangelia rhabdea (p. )
Mangelia sagena (Dall, 1927) Daphnella sagena (p. )
Mangelia sculpta Kurtz, 1860 Mangelia sculpta (p. )
Mangelia strongyla Dall, 1927 Mangelia strongyla (p. )
Mangelia subcircularis Dall, 1927 Mangelia subcircularis (p. )
Mangelia subsida (Dall, 1881) Mangelia subsida (p. )
Mangelia subsida (Dall, 1881) Pleurotoma subsida (p. )
Manzonia epima (Dall & Simpson, 1901) Manzonia epima (p. )
Manzonia epima (Dall & Simpson, 1901) Rissoa epima (p. )
Manzonia sleursi Amati, 1988 Manzonia sleursi (p. )
Mareleptopoma rectangulare Rolán & Fernández-Garcés, 1993 Mareleptopoma rectangulare (p. )
Margarella achilles (Strebel, 1908) Margarella achilles (p. )
Margarella achilles (Strebel, 1908) Photinula achilles (p. )
Margarella antarctica (Lamy, 1905) Margarella antarctica (p. )
Margarella antarctica (Lamy, 1905) Margarita antarctica (p. )
Margarella expansa (Sowerby I, 1838) Margarella expansa (p. )
Margarella expansa (Sowerby I, 1838) Margarita expansa (p. )
Margarella jason Powell, 1951 Margarella jason (p. )
Margarella pruinosa (Rochebrune & Mabille, 1885) Margarella pruinosa (p. )
Margarella pruinosa (Rochebrune & Mabille, 1885) Photinula pruinosa (p. )
Margarella refulgens (Smith, 1907) Margarites refulgens (p. )
Margarella refulgens (Smith, 1907) Valvatella refulgens (p. )
Margarella steineni (Strebel, 1905) Margarella steineni (p. )
Margarella steineni (Strebel, 1905) Photinula steineni (p. )
Margarella subantarctica (Strebel, 1908) Margarella subantarctica (p. )
Margarella subantarctica (Strebel, 1908) Margarita subantarctica (p. )
Margarella tropidophoroides (Strebel, 1908) Margarella tropidophoroides (p. )
Margarella tropidophoroides (Strebel, 1908) Photinula tropidophoroides (p. )
Margarella violacea (King & Broderip, 1832) Margarella violacea (p. )
Margarella violacea (King & Broderip, 1832) Margarita violacea (p. )
Margarella wacei (Melvill & Standen, 1918) Margarella wacei (p. )
Margarella wacei (Melvill & Standen, 1918) Photinula wacei (p. )
Margarella whiteana Linse, 2002 Margarella whiteana (p. )
Margarita bicarinata Kurtz, 1860 Margarita bicarinata (p. )
Margarita magellanica Gould, 1852 Margarita magellanica (p. )
Margarites argentatus (Gould, 1841) Margarita argentatus (p. )
Margarites argentatus (Gould, 1841) Margarites argentatus (p. )
Margarites atlantoides (Quinn, 1992) Calliostoma atlantoides (p. )
Margarites atlantoides (Quinn, 1992) Margarites atlantoides (p. )
Margarites bairdii (Dall, 1889) Margarites bairdii (p. )
Margarites bairdii (Dall, 1889) Umbonium bairdii (p. )
Margarites biconicus Numanami, 1996 Margarites biconicus (p. )
Margarites coarctatus (Mighels, 1843) Delphinula coarctatus (p. )
Margarites coarctatus (Mighels, 1843) Margarites coarctatus (p. )
Margarites costalis (Gould, 1841) Margarites costalis (p. )
Margarites costalis (Gould, 1841) Trochus costalis (p. )
Margarites dilectus (Adams, 1855) Margarita dilectus (p. )
Margarites dilectus (Adams, 1855) Margarites dilectus (p. )
Margarites dnopherus (Watson, 1879) Margarites dnopherus (p. )
Margarites dnopherus (Watson, 1879) Trochus dnopherus (p. )
Margarites euspira (Dall, 1881) Margarita euspira (p. )
Margarites euspira (Dall, 1881) Margarites euspira (p. )
Margarites groenlandicus (Gmelin, 1791) Margarites groenlandicus (p. )
Margarites groenlandicus (Gmelin, 1791) Trochus groenlandicus (p. )
Margarites helicinus (Phipps, 1774) Margarites helicinus (p. )
Margarites helicinus (Phipps, 1774) Turbo helicinus (p. )
Margarites imperialis Simone & Birman, 2006 Margarites imperialis (p. )
Margarites kophameli (Strebel, 1905) Margarita kophameli (p. )
Margarites kophameli (Strebel, 1905) Margarites kophameli (p. )
Margarites malouinus (d'Orbigny, 1841) Margarites malouinus (p. )
Margarites malouinus (d'Orbigny, 1841) Trochus malouinus (p. )
Margarites miona Dall, 1927 Margarites miona (p. )
Margarites mirabilis Simone & Birman, 2006 Margarites mirabilis (p. )
Margarites multilineatus (DeKay, 1843) Margarita multilineatus (p. )
Margarites multilineatus (DeKay, 1843) Margarites multilineatus (p. )
Margarites olivaceus (Brown, 1827) Margarites olivaceus (p. )
Margarites olivaceus (Brown, 1827) Turbo olivaceus (p. )
Margarites ornatus (De Kay, 1843) Margarita ornatus (p. )
Margarites ornatus (De Kay, 1843) Margarites ornatus (p. )
Margarites scintillans Watson, 1879 Margarites scintillans (p. )
Margarites scintillans Watson, 1879 Trochus scintillans (p. )
Margarites sigaretinus (Sowerby I, 1838) Margarita sigaretinus (p. )
Margarites sigaretinus (Sowerby I, 1838) Margarites sigaretinus (p. )
Margarites sordidus (Hancock, 1846) Margarites sordidus (p. )
Margarites striatus (Leach, 1819) Margarita striatus (p. )
Margarites striatus (Leach, 1819) Margarites striatus (p. )
Margarites vahlii (Moller, 1842) Margarita vahlii (p. )
Margarites vahlii (Moller, 1842) Margarites vahlii (p. )
Marginella cloveri Rios & Matthews, 1972 Marginella cloveri (p. )
Marginella hybrida Cossignani, 2006 Marginella hybrida (p. )
Marginella perexilis Bavay, 1922 Marginella perexilis (p. )
Marginella perexilis Bavay, 1922 Volvarina perexilis (p. )
Marginella purpurea Cossignani, 2006 Marginella purpurea (p. )
Marginella verrilli Wagner & Abbott, 1978 Marginella verrilli (p. )
Marionia cucullata (Couthouy, 1852) Marionia cucullata (p. )
Marionia cucullata (Couthouy, 1852) Tritonia cucullata (p. )
Marionia tedi Marcus, 1983 Marionia tedi (p. )
Marsenina ampla Verrill, 1880 Marsenina ampla (p. )
Marsenina glabra (Couthouy, 1838) Marsenina glabra (p. )
Marsenina glabra (Couthouy, 1838) Oxinoe glabra (p. )
Marsenina globosa Perry, 1939 Marsenina globosa (p. )
Marseniopsis antarctica Vayssière, 1906 Marseniopsis antarctica (p. )
Marseniopsis conica (Smith, 1902) Lamellaria conica (p. )
Marseniopsis conica (Smith, 1902) Marseniopsis conica (p. )
Marseniopsis mollis (Smith, 1902) Lamellaria mollis (p. )
Marseniopsis mollis (Smith, 1902) Marseniopsis mollis (p. )
Marseniopsis pacifica Bergh, 1886 Marseniopsis pacifica (p. )
Marshallora apexdiversus Rolán & Lee, 2008 Marshallora apexdiversus (p. )
Marshallora nicaraguensis Rolán & Luque, 1999 Marshallora nicaraguensis (p. )
Marshallora nichupte Rolán & Cruz-Abrego, 1996 Marshallora nichupte (p. )
Marshallora nigrocincta (Adams, 1839) Marshallora nigrocincta (p. )
Marshallora ostenta Rolán & Fernández-Garcés, 2008 Marshallora ostenta (p. )
Martadoris oliva (Meyer, 1977) Tambja oliva (p. )
Martesia cuneiformis (Say, 1822) Martesia cuneiformis (p. )
Martesia fragilis Verrill & Bush, 1890 Martesia fragilis (p. )
Martesia striata (Linnaeus, 1758) Martesia striata (p. )
Martesia striata (Linnaeus, 1758) Pholas striata (p. )
Martialia hyadesi Rochebrune & Mabille, 1889 Martialia hyadesi (p. )
Mastigopsis hjorti (Chun, 1913) Idioteuthis hjorti (p. )
Mastigoteuthis agassizii Verrill, 1881 Mastigoteuthis agassizii (p. )
Mastigoteuthis grimaldii (Joubin, 1895) Mastigoteuthis grimaldii (p. )
Mathilda amaea Dall, 1927 Mathilda amaea (p. )
Mathilda argentina Castellanos, 1990 Mathilda argentina (p. )
Mathilda barbadensis Dall, 1889 Mathilda barbadensis (p. )
Mathilda cryptostoma Folin, 1874 Mathilda cryptostoma (p. )
Mathilda curvata Folin, 1872 Mathilda curvata (p. )
Mathilda georgiana Dall, 1927 Mathilda georgiana (p. )
Mathilda globulifera Dall, 1927 Mathilda globulifera (p. )
Mathilda granifera Dall, 1927 Mathilda granifera (p. )
Mathilda hendersoni Dall, 1927 Mathilda hendersoni (p. )
Mathilda lacteosa Dall, 1927 Mathilda lacteosa (p. )
Mathilda magellanica Fischer, 1873 Mathilda magellanica (p. )
Mathilda malvinarum (Melvill & Standen, 1907) Cerithiopsis malvinarum (p. )
Mathilda malvinarum (Melvill & Standen, 1907) Mathilda malvinarum (p. )
Mathilda reticulata Folin, 1872 Mathilda reticulata (p. )
Mathilda rhigomaches Melvill & Standen, 1912 Mathilda rhigomaches (p. )
Mathilda rushii Dall, 1889 Mathilda rushii (p. )
Mathilda scitula Dall, 1889 Mathilda scitula (p. )
Mathilda trochlea Mörch, 1875 Mathilda trochlea (p. )
Mathilda vanaartseni Jong & Coomans, 1988 Mathilda vanaartseni (p. )
Mathilda yucatecana (Dall, 1881) Bittium yucatecana (p. )
Mathilda yucatecana (Dall, 1881) Mathilda yucatecana (p. )
Mazatlania cosentini (Philippi, 1836) Mazatlania cosentini (p. )
Mazatlania cosentini (Philippi, 1836) Terebra cosentini (p. )
Mazatlania fulgurata (Philippi, 1846) Mazatlania fulgurata (p. )
Megadenus holothuricola Rosen, 1910 Megadenus holothuricola (p. )
Megaleledone setebos (Robson, 1932) Megaleledone setebos (p. )
Megalocranchia maxima Pfeffer, 1884 Megalocranchia maxima (p. )
Megalocranchia oceanica (Voss, 1960) Megalocranchia oceanica (p. )
Megalomphalus caro Dall, 1927 Megalomphalus caro (p. )
Megalomphalus disciformis (Granata-Grillo, 1877) Megalomphalus disciformis (p. )
Megalomphalus lamellosus (d'Orbigny, 1842) Megalomphalus lamellosus (p. )
Megalomphalus lamellosus (d'Orbigny, 1842) Narica lamellosus (p. )
Megalomphalus margaritae Rolán & Rubio, 1998 Megalomphalus margaritae (p. )
Megalomphalus millerae (Usticke, 1959) Megalomphalus millerae (p. )
Megalomphalus millerae (Usticke, 1959) Vanikoro millerae (p. )
Megalomphalus pilsbryi (Olsson & McGinty, 1958) Macromphalina pilsbryi (p. )
Megalomphalus pilsbryi (Olsson & McGinty, 1958) Megalomphalus pilsbryi (p. )
Megalomphalus troudei (Bavay, 1908) Megalomphalus troudei (p. )
Megalomphalus troudei (Bavay, 1908) Stenotis troudei (p. )
Megapitaria maculata (Linnaeus, 1758) Macrocallista maculata (p. )
Megapitaria maculata (Linnaeus, 1758) Venus maculata (p. )
Megayoldia thraciaeformis (Storer, 1838) Megayoldia thraciaeformis (p. )
Megayoldia thraciaeformis (Storer, 1838) Nucula thraciaeformis (p. )
Meioceras cornucopiae Carpenter, 1859 Meioceras cornucopiae (p. )
Meioceras cubitatum de Folin, 1868 Meioceras cubitatum (p. )
Meioceras nitidum (Stimpson, 1851) Caecum marmoratum (p. )
Meioceras nitidum (Stimpson, 1851) Coecum nitidum (p. )
Meioceras nitidum (Stimpson, 1851) Meioceras nitidum (p. )
Meioceras nitidum (Stimpson, 1851) Meioceras tumidissimum (p. )
Meioherpia atlantica Salvini-Plawen, 1985 Meioherpia atlantica (p. )
Meioherpia stygalis Salvini-Plawen, 1985 Meioherpia stygalis (p. )
Meiomenia arenicola Salvini-Plawen, 1985 Meiomenia arenicola (p. )
Melampus bidentatus Say, 1822 Melampus bidentatus (p. )
Melampus bullaoides (Montagu, 1808) Melampus bullaoides (p. )
Melampus bullaoides (Montagu, 1808) Voluta bullaoides (p. )
Melampus coffea (Linnaeus, 1758) Melampus coffea (p. )
Melampus edentulus Martens, 1865 Melampus edentulus (p. )
Melampus floridanus Pfeiffer, 1856 Melampus floridanus (p. )
Melampus monile (Bruguiére, 1789) Melampus monile (p. )
Melampus morrisoni Martins, 1996 Melampus morrisoni (p. )
Melampus paranus (Morrison, 1951) Detracia paranus (p. )
Melampus paranus (Morrison, 1951) Melampus paranus (p. )
Melanella abida Dall, 1927 Melanella abida (p. )
Melanella anachorea Dall, 1927 Melanella anachorea (p. )
Melanella antarctica (Strebel, 1908) Eulima antarctica (p. )
Melanella antarctica (Strebel, 1908) Melanella antarctica (p. )
Melanella arleyi Espinosa, Ortea & Magaña, 2001 Melanella arleyi (p. )
Melanella atypha (Verrill & Bush, 1900) Eulima atypha (p. )
Melanella atypha (Verrill & Bush, 1900) Melanella atypha (p. )
Melanella boscheineni Engl, 2004 Melanella boscheineni (p. )
Melanella breviuscula (Dunker, 1875) Eulima breviuscula (p. )
Melanella breviuscula (Dunker, 1875) Melanella breviuscula (p. )
Melanella callistemma Dall, 1927 Melanella callistemma (p. )
Melanella carolii (Dall, 1889) Eulima carolii (p. )
Melanella carolii (Dall, 1889) Melanella carolii (p. )
Melanella chariessa (Verrill, 1884) Eulimella chariessa (p. )
Melanella chariessa (Verrill, 1884) Melanella chariessa (p. )
Melanella chascanon (Watson, 1883) Eulima chascanon (p. )
Melanella chascanon (Watson, 1883) Melanella chascanon (p. )
Melanella chaunax (Watson, 1883) Eulima chaunax (p. )
Melanella chaunax (Watson, 1883) Melanella chaunax (p. )
Melanella chydaea (Watson, 1883) Eulima chydaea (p. )
Melanella chydaea (Watson, 1883) Melanella chydaea (p. )
Melanella cinca Dall, 1927 Melanella cinca (p. )
Melanella compsa (Verrill & Bush, 1900) Eulima compsa (p. )
Melanella compsa (Verrill & Bush, 1900) Melanella compsa (p. )
Melanella conoidea (Kurtz & Stimpson, 1851) Eulima conoidea (p. )
Melanella conoidea (Kurtz & Stimpson, 1851) Melanella conoidea (p. )
Melanella convexa (Smith, 1907) Melanella convexa (p. )
Melanella corrida Dall, 1927 Melanella corrida (p. )
Melanella cylindrata (Watson, 1883) Eulima cylindrata (p. )
Melanella cylindrata (Watson, 1883) Melanella cylindrata (p. )
Melanella eburnea (Mühlfeld, 1824) Helix eburnea (p. )
Melanella eburnea (Mühlfeld, 1824) Melanella eburnea (p. )
Melanella engonia (Verrill & Bush, 1900) Eulima engonia (p. )
Melanella engonia (Verrill & Bush, 1900) Melanella engonia (p. )
Melanella eulimoides (Adams, 1850) Melanella eulimoides (p. )
Melanella eulimoides (Adams, 1850) Rissoa eulimoides (p. )
Melanella exulata (Smith, 1915) Melanella exulata (p. )
Melanella fasciata (Watson, 1883) Eulima fasciata (p. )
Melanella fasciata (Watson, 1883) Melanella fasciata (p. )
Melanella fernandinae Dall, 1927 Melanella fernandinae (p. )
Melanella fuscopunctata (Smith, 1890) Eulima fuscopunctata (p. )
Melanella fuscopunctata (Smith, 1890) Melanella fuscopunctata (p. )
Melanella gomphus (Watson, 1883) Eulima gomphus (p. )
Melanella gomphus (Watson, 1883) Melanella gomphus (p. )
Melanella gracilis (Adams, 1850) Eulima gracilis (p. )
Melanella gracilis (Adams, 1850) Melanella gracilis (p. )
Melanella guenteri Engl, 2004 Melanella guenteri (p. )
Melanella guildingii (Adams, 1854) Eulima guildingii (p. )
Melanella guildingii (Adams, 1854) Melanella guildingii (p. )
Melanella hebes (Watson, 1883) Eulima hebes (p. )
Melanella hebes (Watson, 1883) Melanella hebes (p. )
Melanella hians (Watson, 1883) Eulima hians (p. )
Melanella hians (Watson, 1883) Melanella hians (p. )
Melanella hyalina (Watson, 1883) Eulima hyalina (p. )
Melanella hyalina (Watson, 1883) Melanella hyalina (p. )
Melanella hypsela (Verrill & Bush, 1900) Eulima hypsela (p. )
Melanella hypsela (Verrill & Bush, 1900) Melanella hypsela (p. )
Melanella insculpta Bouchet & Warén, 1986 Melanella insculpta (p. )
Melanella ira Dall, 1927 Melanella ira (p. )
Melanella jamaicensis (Adams, 1845) Eulima jamaicensis (p. )
Melanella jamaicensis (Adams, 1845) Melanella jamaicensis (p. )
Melanella junieri Espinosa, Ortea & Magaña, 2006 Melanella junieri (p. )
Melanella karolinae Engl, 2006 Melanella karolinae (p. )
Melanella lucida (Verrill, 1884) Eulimella lucida (p. )
Melanella lucida (Verrill, 1884) Melanella lucida (p. )
Melanella marviva Espinosa, Ortea & Magaña, 2006 Melanella marviva (p. )
Melanella nilae Engl, 2006 Melanella nilae (p. )
Melanella oleacea (Kurtz & Stimpson, 1851) Eulima oleacea (p. )
Melanella oleacea (Kurtz & Stimpson, 1851) Melanella oleacea (p. )
Melanella ophiodon Dall, 1927 Melanella ophiodon (p. )
Melanella orphanensis Clarke, 1974 Melanella orphanensis (p. )
Melanella parallela Dall, 1927 Melanella parallela (p. )
Melanella penna Dall, 1927 Melanella penna (p. )
Melanella perversa (Bush, 1909) Eulima perversa (p. )
Melanella perversa (Bush, 1909) Melanella perversa (p. )
Melanella psila (Watson, 1883) Eulima psila (p. )
Melanella psila (Watson, 1883) Melanella psila (p. )
Melanella salvadori Castellanos, Rolán & Bartolotta, 1987 Melanella salvadori (p. )
Melanella sankurieae Engl, 2004 Melanella sankurieae (p. )
Melanella sarissa (Watson, 1883) Eulima sarissa (p. )
Melanella sarissa (Watson, 1883) Melanella sarissa (p. )
Melanella sarsi (Bush, 1909) Eulima sarsi (p. )
Melanella sarsi (Bush, 1909) Melanella sarsi (p. )
Melanella solitaria (Smith, 1915) Eulima solitaria (p. )
Melanella solitaria (Smith, 1915) Melanella solitaria (p. )
Melanella stamina Dall, 1927 Melanella stamina (p. )
Melanella subantarctica (Strebel, 1908) Melanella subantarctica (p. )
Melanella subantarctica (Strebel, 1908) Volutaxiella subantarctica (p. )
Melanella versa Dall, 1927 Melanella versa (p. )
Melongena bicolor (Say, 1826) Fusus bicolor (p. )
Melongena bicolor (Say, 1826) Melongena bicolor (p. )
Melongena bispinosa (Philippi, 1844) Melongena bispinosa (p. )
Melongena bispinosa (Philippi, 1844) Pyrula bispinosa (p. )
Melongena corona (Gmelin, 1791) Melongena corona (p. )
Melongena corona (Gmelin, 1791) Murex corona (p. )
Melongena melongena (Linnaeus, 1758) Melongena melongena (p. )
Melongena melongena (Linnaeus, 1758) Murex melongena (p. )
Melongena sprucecreekensis Tucker, 1994 Melongena sprucecreekensis (p. )
Mendicula carrozae (Payne & Allen, 1991) Mendicula carrozae (p. )
Mendicula ferruginosa (Forbes, 1844) Kellia ferruginosa (p. )
Mendicula ferruginosa (Forbes, 1844) Mendicula ferruginosa (p. )
Mendicula inflata (Payne & Allen, 1991) Mendicula inflata (p. )
Mendicula ovata (Verrill & Bush, 1898) Mendicula ovata (p. )
Mendicula transversa (Payne & Allen, 1991) Mendicula transversa (p. )
Mendicula verrilli (Payne & Allen, 1991) Mendicula verrilli (p. )
Menestho albula (Fabricius, 1780) Menestho albula (p. )
Menestho albula (Fabricius, 1780) Turbo albula (p. )
Menestho beermanae Jong & Coomans, 1988 Menestho beermanae (p. )
Menestho truncatula Odhner, 1915 Menestho truncatula (p. )
Mercenaria campechiensis (Dall, 1902) Mercenaria campechiensis (p. )
Mercenaria campechiensis (Dall, 1902) Venus campechiensis (p. )
Mercenaria mercenaria (Linnaeus, 1758) Mercenaria mercenaria (p. )
Mercenaria mercenaria (Linnaeus, 1758) Venus mercenaria (p. )
Merisca aequistriata (Say, 1824) Merisca aequistriata (p. )
Merisca alerta (Boss, 1964) Merisca alerta (p. )
Merisca cristallina (Spengler, 1798) Merisca cristallina (p. )
Merisca juttingae (Van Regteren Altena, 1965) Merisca juttingae (p. )
Merisca martinicensis (d'Orbigny, 1853) Merisca martinicensis (p. )
Mesodesma arctatum (Conrad, 1830) Mactra arctatum (p. )
Mesodesma arctatum (Conrad, 1830) Mesodesma arctatum (p. )
Mesodesma deauratum (Turton, 1822) Mesodesma deauratum (p. )
Mesodesma mactroides Reeve, 1854 Mesodesma mactroides (p. )
Mesophora novem (Usticke, 1969) Mesophora novem (p. )
Mesophora novem (Usticke, 1969) Triphora novem (p. )
Metaxia abrupta (Watson, 1880) Cerithium abrupta (p. )
Metaxia abrupta (Watson, 1880) Metaxia abrupta (p. )
Metaxia abrupta (Watson, 1880) Triforis abrupta (p. )
Metaxia abrupta (Watson, 1880) Triphora abrupta (p. )
Metaxia espinosai Rolán & Fernández-Garcés, 1992 Metaxia espinosai (p. )
Metaxia excelsa Faber & Moolenbeek, 1991 Metaxia excelsa (p. )
Metaxia metaxa (delle Chiaje, 1828) Metaxia metaxa (p. )
Metaxia prompta Rolán & Fernández-Garcés, 2008 Metaxia prompta (p. )
Metaxia propinqua Rolán & Fernández-Garcés, 2008 Metaxia propinqua (p. )
Metaxia propria Rolán & Fernández-Garcés, 2008 Metaxia propria (p. )
Metaxia rugulosa (Adams, 1850) Cerithium rugulosa (p. )
Metaxia rugulosa (Adams, 1850) Metaxia rugulosa (p. )
Metaxia taeniolata (Dall, 1889) Metaxia taeniolata (p. )
Metaxia vicina (Adams, 1850) Cerithium vicina (p. )
Metaxia vicina (Adams, 1850) Metaxia vicina (p. )
Meteuthria multituberculata (Castellanos, Rolán & Bartolotta, 1987) Anomacme multituberculata (p. )
Meteuthria multituberculata (Castellanos, Rolán & Bartolotta, 1987) Meteuthria multituberculata (p. )
Metula frausseni Bozzetti, 1995 Metula frausseni (p. )
Metula gigliottii Coltro, 2005 Metula gigliottii (p. )
Metula guppyi Olsson & Bayer, 1972 Metula guppyi (p. )
Metula lintea Guppy, 1882 Metula lintea (p. )
Metula minor Olsson & Bayer, 1972 Metula minor (p. )
Metula significans (Rehder, 1943) Bartschia significans (p. )
Metulella columbellata (Dall, 1889) Metulella columbellata (p. )
Metulella columbellata (Dall, 1889) Nassaria columbellata (p. )
Metzgeria alba (Jeffreys in Wyville-Thomson, 1873) Metzgeria alba (p. )
Mexichromis kempfi (Marcus, 1971) Chromodoris kempfi (p. )
Mexichromis kempfi (Marcus, 1971) Mexichromis kempfi (p. )
Microcancilla jonasi Barros & Petit, 2007 Microcancilla jonasi (p. )
Microcardium delicatulum (Smith, 1915) Cardium delicatulum (p. )
Microcardium delicatulum (Smith, 1915) Microcardium delicatulum (p. )
Microdiscula subcanaliculata (Smith, 1875) Microdiscula subcanaliculata (p. )
Microdiscula subcanaliculata (Smith, 1875) Skenea subcanaliculata (p. )
Microdiscula vanhoeffeni Thiele, 1912 Microdiscula vanhoeffeni (p. )
Microdrillia crispata (Cristofori & Jan, 1832) Microdrillia crispata (p. )
Microdrillia trina Mansfield, 1925 Microdrillia trina (p. )
Microeulima hemphillii (Dall, 1884) Eulima hemphillii (p. )
Microeulima hemphillii (Dall, 1884) Microeulima hemphillii (p. )
Microgaza rotella Quinn, 1979 Callogaza rotella (p. )
Microgaza rotella Quinn, 1979 Microgaza rotella (p. )
Microgaza vetula Woodring, 1928 Microgaza vetula (p. )
Microgloma mirmidina (Dautzenberg & Fischer, 1897) Microgloma mirmidina (p. )
Microhedyle nahantensis (Doe, 1974) Microhedyle nahantensis (p. )
Microhedyle remanei (Marcus, 1953) Microhedyle remanei (p. )
Micromelo undatus (Bruguiere, 1792) Bulla undatus (p. )
Micromelo undatus (Bruguiere, 1792) Micromelo undatus (p. )
Micropilina arntzi Warén & Hain, 1992 Micropilina arntzi (p. )
Micropilina minuta Warén, 1989 Micropilina minuta (p. )
Microstelma canaliculatum (Smith, 1890) Amaurella canaliculatum (p. )
Microstelma canaliculatum (Smith, 1890) Microstelma canaliculatum (p. )
Microstelma columbella (Dall, 1881) Microstelma columbella (p. )
Microstelma columbella (Dall, 1881) Pleurotoma columbella (p. )
Microstelma gabbi (Dall, 1889) Dolophanes gabbi (p. )
Microstelma gabbi (Dall, 1889) Microstelma gabbi (p. )
Microstelma vestale (Rehder, 1943) Crepitacella vestale (p. )
Microstelma vestale (Rehder, 1943) Microstelma vestale (p. )
Microtralia ovulum (Pfeiffer, 1840) Microtralia ovulum (p. )
Microtralia ovulum (Pfeiffer, 1840) Tornatella ovulum (p. )
Microvoluta blakeana (Dall, 1889) Microvoluta blakeana (p. )
Microvoluta blakeana (Dall, 1889) Mitra blakeana (p. )
Microvoluta intermedia (Dall, 1889) Microvoluta intermedia (p. )
Microvoluta intermedia (Dall, 1889) Mitra intermedia (p. )
Miesea evelinae (Marcus, 1957) Embletonia evelinae (p. )
Miesea evelinae (Marcus, 1957) Miesea evelinae (p. )
Miltha childrenae (Gray, 1825) Miltha childrenae (p. )
Minibraria monroei (McGinty, 1962) Minibraria monroei (p. )
Minicymbiola corderoi (Carcelles, 1953) Marginella corderoi (p. )
Minicymbiola corderoi (Carcelles, 1953) Minicymbiola corderoi (p. )
Mioawateria malmii (Dall, 1889) Mangilia malmii (p. )
Mioawateria malmii (Dall, 1889) Taranis malmii (p. )
Miomelon eltanini Dell, 1990 Miomelon eltanini (p. )
Miomelon scoresbyanum Powell, 1951 Miomelon scoresbyanum (p. )
Miomelon turnerae Dell, 1990 Miomelon turnerae (p. )
Mirachelus acanthus Quinn, 1991 Mirachelus acanthus (p. )
Mirachelus clinocnemus Quinn, 1979 Mirachelus clinocnemus (p. )
Mirachelus corbis (Dall, 1889) Calliostoma corbis (p. )
Mirachelus corbis (Dall, 1889) Mirachelus corbis (p. )
Mirachelus urueuauau Absalao, 2009 Mirachelus urueuauau (p. )
Miraclathurella clendenini García, 2008 Miraclathurella clendenini (p. )
Miraclathurella herminea (Bartsch, 1934) Glyphostoma herminea (p. )
Miraclathurella kleinrosa (Nowell-Usticke, 1969) Drillia kleinrosa (p. )
Mitra antillensis Dall, 1889 Mitra antillensis (p. )
Mitra damasomonteiroi Cossignani & Cossignani, 2007 Mitra damasomonteiroi (p. )
Mitra espinosai Sarasúa, 1978 Mitra espinosai (p. )
Mitra larranagai Carcelles, 1947 Cancilla larranagai (p. )
Mitra lenhilli Petuch, 1988 Mitra lenhilli (p. )
Mitra leonardi Petuch, 1990 Mitra leonardi (p. )
Mitra nodulosa (Gmelin, 1791) Mitra nodulosa (p. )
Mitra nodulosa (Gmelin, 1791) Voluta nodulosa (p. )
Mitra pallida Nowell-Usticke, 1959 Mitra pallida (p. )
Mitra semiferruginea Reeve, 1845 Mitra semiferruginea (p. )
Mitra straminea Adams, 1853 Mitra straminea (p. )
Mitra zilpha Dall, 1927 Mitra zilpha (p. )
Mitrella appressa (Dall, 1927) Astyris appressa (p. )
Mitrella baccata (Gaskoin, 1852) Margarella obsoleta (p. )
Mitrella cabofrioensis Costa & de Souza, 2001 Mitrella cabofrioensis (p. )
Mitrella crumena (Dall, 1924) Astyris crumena (p. )
Mitrella dichroa (Sowerby I, 1844) Columbella dichroa (p. )
Mitrella dichroa (Sowerby I, 1844) Mitrella dichroa (p. )
Mitrella dicomata (Dall, 1889) Zafrona dicomata (p. )
Mitrella embusa (Dall, 1927) Astyris embusa (p. )
Mitrella enida (Dall, 1927) Astyris enida (p. )
Mitrella euribia (Dall, 1927) Astyris euribia (p. )
Mitrella fusiformis (Pease, 1868) Columbella fusiformis (p. )
Mitrella fusiformis (Pease, 1868) Columbella fusiformis (p. )
Mitrella fusiformis (Pease, 1868) Columbellopsis fusiformis (p. )
Mitrella georgiana (Dall, 1924) Astyris georgiana (p. )
Mitrella georgiana (Dall, 1924) Trochita georgiana (p. )
Mitrella lunata (Say, 1826) Nassa lunata (p. )
Mitrella moleculina (Duclos, 1840) Mitrella moleculina (p. )
Mitrella multilineata (Dall, 1889) Columbella multilineata (p. )
Mitrella nitens unspecified Fusus nitens (p. )
Mitrella nitidulina (Locard, 1897) Mitrella nitidulina (p. )
Mitrella ocellata (Gmelin, 1791) Mitrella ocellata (p. )
Mitrella perlucida Dall, 1927 Astyris perlucida (p. )
Mitrella profundi (Dall, 1889) Columbella profundi (p. )
Mitrella projecta (Dall, 1927) Astyris projecta (p. )
Mitrella proscripta (Smith, 1890) Columbella proscripta (p. )
Mitrella proscripta (Smith, 1890) Mitrella proscripta (p. )
Mitrella raveneli (Dall, 1889) Columbella raveneli (p. )
Mitrella sagenata (Dall, 1924) Astyris sagenata (p. )
Mitrella sanctaehelenae (Smith, 1890) Columbella sanctaehelenae (p. )
Mitrella sanctaehelenae (Smith, 1890) Mitrella sanctaehelenae (p. )
Mitrella stemma (Dall, 1927) Astyris stemma (p. )
Mitrella tosatoi Monsecour & Monsecour, 2006 Mitrella tosatoi (p. )
Mitrella verrillii (Dall, 1881) Astyris strix (p. )
Mitrella verrillii (Dall, 1881) Columbella strix (p. )
Mitrella vidua (Dall, 1924) Astyris vidua (p. )
Mitrolumna biplicata (Dall, 1889) Mitrolumna biplicata (p. )
Mitrolumna commutabilis (Smith, 1890) Mitrolumna commutabilis (p. )
Mitrolumna commutabilis (Smith, 1890) Pleurotoma commutabilis (p. )
Mitrolumna haycocki (Dall & Bartsch, 1911) Mitrolumna haycocki (p. )
Mitrolumna multigranosa (Smith, 1890) Mitrolumna multigranosa (p. )
Mitrolumna pleurotomoides (Smith, 1890) Mitra pleurotomoides (p. )
Mitrolumna pleurotomoides (Smith, 1890) Mitrolumna pleurotomoides (p. )
Mitrolumna popeae Faber, 2006 Mitrolumna popeae (p. )
Mitrolumna undulata (Dall, 1927) Mitrolumna undulata (p. )
Mitrolumna undulata (Dall, 1927) Mitromorpha undulata (p. )
Mitrolumna usta (Smith, 1890) Mitrolumna usta (p. )
Mitrolumna usta (Smith, 1890) Pleurotoma usta (p. )
Mitromica calliaqua Rosenberg & Salisbury, 2003 Mitromica calliaqua (p. )
Mitromica cosmani Rosenberg & Salisbury, 2003 Mitromica cosmani (p. )
Mitromica dicksoni Rosenberg & Salisbury, 2003 Mitromica dicksoni (p. )
Mitromica esperanza (Leal & Moore, 1993) Mitromica esperanza (p. )
Mitromica esperanza (Leal & Moore, 1993) Thala esperanza (p. )
Mitromica williamsae Rosenberg & Salisbury, 2003 Mitromica williamsae (p. )
Mitromorpha biplicata Dall, 1889 Mitromorpha biplicata (p. )
Mitromorpha dormitor (Sowerby I, 1844) Columbella dormitor (p. )
Mitromorpha dormitor (Sowerby I, 1844) Mitromorpha dormitor (p. )
Mitromorpha haycocki (Dall & Bartsch, 1911) Mitra haycocki (p. )
Mitromorpha multigranosa (Smith, 1890) Pleurotoma multigranosa (p. )
Mitromorpha torticula (Dall, 1889) Mitra torticula (p. )
Mitromorpha zilpha (Dall, 1927) Mitra zilpha (p. )
Mitromorpha zilpha (Dall, 1927) Mitromorpha zilpha (p. )
Modiola carolinensis Conrad, 1837 Modiola carolinensis (p. )
Modiolarca subpicta (Cantraine, 1835) Modiolarca subpicta (p. )
Modiolus americanus (Leach, 1815) Modiolus americanus (p. )
Modiolus carvalhoi Klappenbach, 1966 Modiolus carvalhoi (p. )
Modiolus ficoides Macsotay & Campos, 2001 Modiolus ficoides (p. )
Modiolus modiolus (Linnaeus, 1758) Modiolus modiolus (p. )
Modiolus modiolus (Linnaeus, 1758) Mytilus modiolus (p. )
Modiolus patagonicus (d'Orbigny, 1846) Modiolus patagonicus (p. )
Modiolus patagonicus (d'Orbigny, 1846) Mytilus patagonicus (p. )
Modiolus squamosus Beauperthuy, 1967 Modiolus squamosus (p. )
Modulus bayeri Petuch, 2001 Modulus bayeri (p. )
Modulus bermontianus Petuch, 1994 Modulus bermontianus (p. )
Modulus calusa Petuch, 1988 Modulus calusa (p. )
Modulus carchedonius (Lamarck, 1822) Modulus carchedonius (p. )
Modulus carchedonius (Lamarck, 1822) Monodonta carchedonius (p. )
Modulus kaicherae Petuch, 1987 Modulus kaicherae (p. )
Modulus lindae Petuch, 1987 Modulus lindae (p. )
Modulus lividus (Philippi, 1849) Modulus lividus (p. )
Modulus modulus (Linnaeus, 1758) Modulus modulus (p. )
Modulus modulus (Linnaeus, 1758) Trochus modulus (p. )
Modulus nodosus Macsotay & Campos, 2001 Modulus nodosus (p. )
Modulus pacei Petuch, 1987 Modulus pacei (p. )
Moelleria costulata (Moller, 1842) Margarita costulata (p. )
Moelleria costulata (Moller, 1842) Moelleria costulata (p. )
Moelleriopsis abyssicola Bush, 1897 Moelleriopsis abyssicola (p. )
Moelleriopsis sincera (Dall, 1890) Adeorbis sincera (p. )
Moelleriopsis sincera (Dall, 1890) Moelleriopsis sincera (p. )
Moelleriopsis valvatoides (Jeffreys, 1883) Cyclostrema valvatoides (p. )
Moelleriopsis valvatoides (Jeffreys, 1883) Moelleriopsis valvatoides (p. )
Moelleriopsis vemae (Clarke, 1961) Abyssogyra vemae (p. )
Moelleriopsis vemae (Clarke, 1961) Moelleriopsis vemae (p. )
Moelleriopsis watsoni (Tryon, 1888) Cyclostrema watsoni (p. )
Moelleriopsis watsoni (Tryon, 1888) Moelleriopsis watsoni (p. )
Mohnia abyssorum (Fischer, 1883) Mohnia abyssorum (p. )
Mohnia blakei (Verrill, 1885) Bela blakei (p. )
Mohnia blakei (Verrill, 1885) Mohnia blakei (p. )
Mohnia carolinensis (Verrill, 1884) Urosalpinx carolinensis (p. )
Mohnia krampi (Thorson, 1951) Mohnia krampi (p. )
Mohnia parva (Verrill & Smith, 1882) Mohnia parva (p. )
Mohnia parva (Verrill & Smith, 1882) Triton parva (p. )
Mohnia simplex (Verrill, 1884) Mohnia simplex (p. )
Mokumea albovittata (Lopes, Coelho & Cardoso, 1965) Mitrella albovittata (p. )
Mokumea albovittata (Lopes, Coelho & Cardoso, 1965) Mokumea albovittata (p. )
Mokumea mokum Faber, 2004 Mokumea mokum (p. )
Monetaria caputdraconis (Melvill, 1888) Erosaria caputdraconis (p. )
Monilispira bandata (Nowell-Usticke, 1969) Psarostola bandata (p. )
Monogamus minibulla (Olsson & McGinty, 1958) Monogamus minibulla (p. )
Monogamus minibulla (Olsson & McGinty, 1958) Rosenia minibulla (p. )
Monophorus ateralbus Rolán & Fernández-Garcés, 1994 Monophorus ateralbus (p. )
Monophorus olivaceus (Dall, 1889) Monophorus olivaceus (p. )
Monophorus olivaceus (Dall, 1889) Triforis olivaceus (p. )
Monoplex aquatilis (Reeve, 1844) Cymatium aquatile (p. )
Monoplex intermedius (Pease, 1869) Triton aquatile (p. )
Monoplex mundus (Gould, 1849) Cymatium mundum (p. )
Monoplex mundus (Gould, 1849) Triton mundum (p. )
Monoplex parthenopeus (Salis Marschlins, 1793) Cymatium parthenopeum (p. )
Monoplex parthenopeus (Salis Marschlins, 1793) Murex parthenopeum (p. )
Monoplex vespaceus (Lamarck, 1822) Cymatium vespaceum (p. )
Monoplex vespaceus (Lamarck, 1822) Triton vespaceum (p. )
Monostiolum atlanticum (Coelho, Matthews & Cardoso, 1970) Monostiolum atlanticum (p. )
Monostiolum auratum Watters & Finlay, 1989 Monostiolum auratum (p. )
Monostiolum harryleei García, 2006 Monostiolum harryleei (p. )
Monostiolum rosewateri Watters & Finlay, 1989 Monostiolum rosewateri (p. )
Monostiolum tessellatum (Reeve, 1844) Monostiolum tessellatum (p. )
Monostiolum tessellatum (Reeve, 1844) Triton tessellatum (p. )
Montacuta cruzensis Usticke, 1969 Montacuta cruzensis (p. )
Montacuta minuscula Dall, 1899 Montacuta minuscula (p. )
Montacuta nimrodiana Hedley, 1911 Kellia nimrodiana (p. )
Montacuta percompressa Dall, 1899 Montacuta percompressa (p. )
Morum bayeri Petuch, 2001 Morum bayeri (p. )
Morum dennisoni (Reeve, 1842) Morum dennisoni (p. )
Morum dennisoni (Reeve, 1842) Oniscia dennisoni (p. )
Morum lindae Petuch, 1987 Morum lindae (p. )
Morum matthewsi Emerson, 1967 Morum matthewsi (p. )
Morum oniscus (Linnaeus, 1767) Morum oniscus (p. )
Morum oniscus (Linnaeus, 1767) Strombus oniscus (p. )
Morum purpureum Röding, 1798 Morum purpureum (p. )
Morum strombiforme (Reeve, 1842) Morum strombiforme (p. )
Morum strombiforme (Reeve, 1842) Oniscia strombiforme (p. )
Mourgona germaineae Marcus & Marcus, 1970 Mourgona germaineae (p. )
Mourgona murca Marcus & Marcus, 1970 Mourgona murca (p. )
Mucronalia bulimuloides Dall, 1927 Mucronalia bulimuloides (p. )
Mucronalia mammillata Dall, 1927 Mucronalia mammillata (p. )
Muffinbuccinum catherinae Harasewych & Kantor, 2004 Muffinbuccinum catherinae (p. )
Mulinia cleryana (d'Orbigny, 1846) Mactra cleryana (p. )
Mulinia cleryana (d'Orbigny, 1846) Mulinia cleryana (p. )
Mulinia edulis (King & Broderip, 1832) Mactra edulis (p. )
Mulinia edulis (King & Broderip, 1832) Mulinia coquimbana (p. )
Mulinia edulis (King & Broderip, 1832) Mulinia edulis (p. )
Mulinia lateralis (Say, 1822) Mulinia lateralis (p. )
Mulinia levicardo (Smith, 1881) Mulinia levicardo (p. )
Mulinia pontchartrainensis Morrison, 1965 Mulinia pontchartrainensis (p. )
Multitentacula composita Krylova, 1995 Multitentacula composita (p. )
Mumiola gradatula (Mörch, 1876) Mumiola gradatula (p. )
Mumiola gradatula (Mörch, 1876) Rissoa gradatula (p. )
Munditia gaudens (Melvill & Standen, 1912) Cyclostrema gaudens (p. )
Munditia gaudens (Melvill & Standen, 1912) Munditia gaudens (p. )
Munditia meridionalis (Melvill & Standen, 1912) Cyclostrema meridionalis (p. )
Munditia meridionalis (Melvill & Standen, 1912) Munditia meridionalis (p. )
Muracypraea donmoorei (Petuch, 1979) Muracypraea donmoorei (p. )
Muracypraea donmoorei (Petuch, 1979) Siphocypraea donmoorei (p. )
Murchisonella gittenbergeri (Jong & Coomans, 1988) Bermudaclis gittenbergeri (p. )
Murchisonella gittenbergeri (Jong & Coomans, 1988) Murchisonella gittenbergeri (p. )
Murchisonella spectrum (Mörch, 1875) Murchisonella spectrum (p. )
Murex beauii Fischer & Bernardi, 1857 Murex beauii (p. )
Murex cellulosa Conrad, 1846 Murex cellulosa (p. )
Murex ciboney Clench & Farfante, 1945 Murex ciboney (p. )
Murex formosus Sowerby, 1841 Murex formosus (p. )
Murex fulvescens Sowerby, 1834 Murex fulvescens (p. )
Murex hidalgoi Crosse, 1869 Murex hidalgoi (p. )
Murex maculatus Verrill, 1950 Murex maculatus (p. )
Murex surinamensis Okutani, 1982 Murex surinamensis (p. )
Murex trapa Röding, 1798 Murex trapa (p. )
Murexiella cargilei Coltro & Costa, 2003 Murexiella cargilei (p. )
Murexiella edwardpauli Petuch, 1990 Murexiella edwardpauli (p. )
Murexiella glypta (Smith, 1938) Murex glypta (p. )
Murexiella glypta (Smith, 1938) Murexiella glypta (p. )
Murexiella hidalgoi (Crosse, 1869) Murexiella hidalgoi (p. )
Murexiella hilli Petuch, 1987 Murexiella hilli (p. )
Murexiella kalafuti Petuch, 1987 Murexiella kalafuti (p. )
Murexiella levicula (Dall, 1889) Murexiella levicula (p. )
Murexiella levicula (Dall, 1889) Ocinebra levicula (p. )
Murexiella macgintyi (Smith, 1938) Murex macgintyi (p. )
Murexiella macgintyi (Smith, 1938) Murexiella macgintyi (p. )
Murexiella puntagordana (Weisbord, 1962) Murex puntagordana (p. )
Murexiella puntagordana (Weisbord, 1962) Murexiella puntagordana (p. )
Murexiella taylorae Petuch, 1987 Murexiella taylorae (p. )
Murexsul chesleri Houart, 2006 Murexsul chesleri (p. )
Murexsul emipowlusi (Abbott, 1954) Murexsul emipowlusi (p. )
Murexsul harasewychi Petuch, 1987 Murexsul harasewychi (p. )
Murexsul huberti (Radwin & D'Attilio, 1976) Murexsul huberti (p. )
Murexsul huberti (Radwin & D'Attilio, 1976) Muricopsis huberti (p. )
Murexsul oxytatus (Smith, 1938) Murex oxytatus (p. )
Murexsul oxytatus (Smith, 1938) Murexsul oxytatus (p. )
Murexsul sunderlandi (Petuch, 1987) Murexsul sunderlandi (p. )
Murexsul sunderlandi (Petuch, 1987) Muricopsis sunderlandi (p. )
Murexsul zylmanae (Petuch, 1993) Murexsul zylmanae (p. )
Murexsul zylmanae (Petuch, 1993) Muricopsis zylmanae (p. )
Muricantharus harasewychi Petuch, 1987 Hesperisternia harasewychi (p. )
Muricantharus harasewychi Petuch, 1987 Muricantharus harasewychi (p. )
Muricopsis deformis (Reeve, 1846) Ricinula deformis (p. )
Muricopsis deformis (Reeve, 1846) Risomurex deformis (p. )
Muricopsis josei Vokes, 1994 Muricopsis josei (p. )
Muricopsis marcusi Vokes, 1994 Muricopsis marcusi (p. )
Muricopsis perexigua Vokes, 1994 Muricopsis perexigua (p. )
Muricopsis rosea (Reeve, 1846) Ricinula roseus (p. )
Muricopsis rosea (Reeve, 1846) Risomurex roseus (p. )
Muricopsis warreni Petuch, 1993 Muricopsis warreni (p. )
Musculus discors (Linnaeus, 1767) Musculus discors (p. )
Musculus glacialis (Leche, 1883) Musculus glacialis (p. )
Musculus lateralis (Say, 1822) Musculus lateralis (p. )
Musculus niger (Gray, 1824) Modiola niger (p. )
Musculus niger (Gray, 1824) Musculus niger (p. )
Musculus viator (d'Orbigny, 1846) Musculus viator (p. )
Musculus viator (d'Orbigny, 1846) Mytilus viator (p. )
Muusoctopus eureka (Robson, 1929) Benthoctopus eureka (p. )
Muusoctopus rigbyae (Vecchione, Allcock, Piatkowski & Strugnell, 2009) Benthoctopus rigbyae (p. )
Mya antarctica Melvill & Standen, 1914 Mya antarctica (p. )
Mya arenaria Linnaeus, 1758 Mya arenaria (p. )
Mya pseudoarenaria Schlesch, 1931 Mya neoovata (p. )
Mya pseudoarenaria Schlesch, 1931 Mya neouddevallensis (p. )
Mya pseudoarenaria Schlesch, 1931 Mya pseudoarenaria (p. )
Mya truncata Linnaeus, 1758 Mya truncata (p. )
Myonera alleni Poutiers, 1995 Myonera alleni (p. )
Myonera demistriata (Allen & Morgan, 1981) Cuspidaria demistriata (p. )
Myonera demistriata (Allen & Morgan, 1981) Myonera demistriata (p. )
Myonera gigantea (Verrill, 1884) Myonera gigantea (p. )
Myonera kaiwa Oliveira & Absalao, 2009 Myonera kaiwa (p. )
Myonera lamellifera (Dall, 1881) Myonera lamellifera (p. )
Myonera limatula (Dall, 1881) Myonera limatula (p. )
Myonera paucistriata Dall, 1886 Myonera paucistriata (p. )
Myonera pretiosa Verrill & Bush, 1898 Myonera pretiosa (p. )
Myonera ruginosa (Jeffereys, 1881) Protocuspidaria ruginosa (p. )
Myosotella myosotis (Draparnaud, 1801) Myosotella myosotis (p. )
Myrtea compressa (Dall, 1881) Myrtea compressa (p. )
Myrtea pristiphora Dall & Simpson, 1901 Myrtaea pristiphora (p. )
Myrtea pristiphora Dall & Simpson, 1901 Myrtea pristiphora (p. )
Myrtea sagrinata (Dall, 1886) Myrtea sagrinata (p. )
Myrteopsis lens (Verrill & Smith, 1880) Myrteopsis lens (p. )
Mysella antarctica Smith, 1907 Mysella antarctica (p. )
Mysella arthuri (Cooper & Preston, 1910) Malvinasia arthuri (p. )
Mysella arthuri (Cooper & Preston, 1910) Mysella arthuri (p. )
Mysella bladensis Gardner, 1943 Mysella bladensis (p. )
Mysella casta (Verrill & Bush, 1898) Mysella casta (p. )
Mysella charcoti Lamy, 1906 Mysella charcoti (p. )
Mysella dawsoni (Jeffreys, 1864) Rochefortia dawsoni (p. )
Mysella minuscula (Pfeffer, 1886) Mysella minuscula (p. )
Mysella minuscula (Pfeffer, 1886) Nucula minuscula (p. )
Mysella moelleri (Posselt, 1898) Mysella moelleri (p. )
Mysella ovata (Jeffreys, 1881) Mysella ovata (p. )
Mysella planulata (Stimpson, 1851) Kellia planulata (p. )
Mysella planulata (Stimpson, 1851) Mysella planulata (p. )
Mysella striatula Verrill & Bush, 1898 Mysella striatula (p. )
Mysella triquetra (Verrill & Bush, 1898) Mysella triquetra (p. )
Mysella tumidula (Jeffreys, 1866) Mysella tumidula (p. )
Mysouffa cumingii (Adams, 1855) Actaeon cumingii (p. )
Mysouffa cumingii (Adams, 1855) Mysouffa cumingii (p. )
Mysouffa turrita (Watson, 1883) Actaeon turrita (p. )
Mysouffa turrita (Watson, 1883) Mysouffa turrita (p. )
Mytella bicolor (Bruguière, 1792) Mytella guyanensis (p. )
Mytella charruana (d'Orbigny, 1847) Mytella charruana (p. )
Mytella charruana (d'Orbigny, 1847) Mytilus charruana (p. )
Mytella maracaibensis Beauperthuy, 1967 Mytella maracaibensis (p. )
Mytilimeria falklandica Preston, 1913 Mytilimeria falklandica (p. )
Mytilopsis adamsi Morrison, 1946 Mytilopsis adamsi (p. )
Mytilopsis leucophaeata (Conrad, 1831) Mytilopsis leucophaeata (p. )
Mytilopsis leucophaeata (Conrad, 1831) Mytilus leucophaeata (p. )
Mytilopsis lopesi Alvarenga & Ricci, 1989 Mytilopsis lopesi (p. )
Mytilopsis sallei (Recluz, 1849) Mytilopsis sallei (p. )
Mytilopsis trautwineana (Tryon, 1866) Mytilopsis trautwineana (p. )
Mytilus antarcticus Barnes, 1823 Mytilus antarcticus (p. )
Mytilus edulis Linnaeus, 1758 Mytilus edulis (p. )
Mytilus galloprovincialis Lamarck, 1819 Mytilus galloprovincialis (p. )
Mytilus trossulus Gould, 1850 Mytilus trossulus (p. )
Nacella concinna (Strebel, 1908) Nacella concinna (p. )
Nacella deaurata (Gmelin, 1791) Nacella deaurata (p. )
Nacella deaurata (Gmelin, 1791) Patella deaurata (p. )
Nacella delicatissima Strebel, 1907 Nacella delicatissima (p. )
Nacella flammea (Gmelin, 1791) Nacella flammea (p. )
Nacella flammea (Gmelin, 1791) Patella flammea (p. )
Nacella fuegiensis (Reeve, 1855) Nacella fuegiensis (p. )
Nacella fuegiensis (Reeve, 1855) Patella fuegiensis (p. )
Nacella kerguelensis (Smith, 1877) Nacella kerguelensis (p. )
Nacella magellanica (Gmelin, 1791) Nacella magellanica (p. )
Nacella magellanica (Gmelin, 1791) Patella magellanica (p. )
Nacella mytilina (Helbling, 1779) Nacella mytilina (p. )
Nacella mytilina (Helbling, 1779) Patella mytilina (p. )
Nakamigawaia felis (Er. Marcus & Ev. Marcus, 1970) Aglaja felis (p. )
Nannodiella candidula (Reeve, 1846) Nannodiella candidula (p. )
Nannodiella candidula (Reeve, 1846) Pleurotoma candidula (p. )
Nannodiella elatior (d'Orbigny, 1847) Nannodiella elatior (p. )
Nannodiella elatior (d'Orbigny, 1847) Pleurotoma elatior (p. )
Nannodiella oxia (Bush, 1885) Mangilia oxia (p. )
Nannodiella oxia (Bush, 1885) Nannodiella oxia (p. )
Nannodiella vespuciana (d'Orbigny, 1847) Nannodiella vespuciana (p. )
Nannodiella vespuciana (d'Orbigny, 1847) Pleurotoma vespuciana (p. )
Nanobalcis worsfoldi Waren, 1990 Nanobalcis worsfoldi (p. )
Nanomelon viperinum Leal & Bouchet, 1989 Nanomelon viperinum (p. )
Nanomelon vossi Leal & Rios, 1990 Nanomelon vossi (p. )
Nanuca sebastiani Marcus, 1957 Nanuca sebastiani (p. )
Naria acicularis (Gmelin, 1791) Cypraea acicularis (p. )
Naria acicularis (Gmelin, 1791) Erosaria acicularis (p. )
Narrimania azelotes (Dall, 1927) Epitonium azelotes (p. )
Narrimania azelotes (Dall, 1927) Narrimania azelotes (p. )
Nassaria fusiformis Sowerby, 1859 Manaria fusiformis (p. )
Nassaria fusiformis Sowerby, 1859 Metula fusiformis (p. )
Nassarina bushiae (Dall, 1889) Nassaria bushiae (p. )
Nassarina bushiae (Dall, 1889) Nassarina bushiae (p. )
Nassarina glypta (Bush, 1885) Mangilia glypta (p. )
Nassarina glypta (Bush, 1885) Nassarina glypta (p. )
Nassarina metabrunnea Dall & Simpson, 1901 Nassarina metabrunnea (p. )
Nassarina thetys Costa & Absalao, 1998 Nassarina thetys (p. )
Nassarius acutus (Say, 1822) Nassa acutus (p. )
Nassarius acutus (Say, 1822) Nassarius acutus (p. )
Nassarius albescens (Dunker, 1846) Nassarius albescens (p. )
Nassarius albus (Say, 1826) Buccinum candei (p. )
Nassarius albus (Say, 1826) Nassa albus (p. )
Nassarius albus (Say, 1826) Nassarius albus (p. )
Nassarius albus (Say, 1826) Nassarius candei (p. )
Nassarius antillarum (d'Orbigny, 1842) Buccinum antillarum (p. )
Nassarius antillarum (d'Orbigny, 1842) Nassarius antillarum (p. )
Nassarius candei (d'Orbigny, 1847) Nassarius candei (p. )
Nassarius candidissimus (Adams, 1845) Buccinum candidissimus (p. )
Nassarius candidissimus (Adams, 1845) Nassarius candidissimus (p. )
Nassarius capillaris (Watson, 1882) Nassa capillaris (p. )
Nassarius capillaris (Watson, 1882) Nassarius capillaris (p. )
Nassarius cinctellus (Adams, 1852) Nassa cinctellus (p. )
Nassarius cinctellus (Adams, 1852) Nassarius cinctellus (p. )
Nassarius compertus Fernández-Garcés, Espinosa & Rolán, 1990 Nassarius compertus (p. )
Nassarius consensus (Ravenel, 1861) Nassa consensus (p. )
Nassarius consensus (Ravenel, 1861) Nassarius consensus (p. )
Nassarius hotessierianus (d'Orbigny, 1842) Nassa hotessierianus (p. )
Nassarius hotessierianus (d'Orbigny, 1842) Nassarius hotessierianus (p. )
Nassarius kaicherae Jong & Coomans, 1988 Nassarius kaicherae (p. )
Nassarius karinae Usticke, 1971 Nassarius karinae (p. )
Nassarius multigranosus (Dunker, 1847) Buccinum multigranosus (p. )
Nassarius multigranosus (Dunker, 1847) Nassarius multigranosus (p. )
Nassarius olivaceus (Bruguiére, 1789) Buccinum olivaceus (p. )
Nassarius olivaceus (Bruguiére, 1789) Nassarius olivaceus (p. )
Nassarius paucicostatus (Marrat, 1877) Nassa paucicostatus (p. )
Nassarius paucicostatus (Marrat, 1877) Nassarius paucicostatus (p. )
Nassarius pernitidus (Dall, 1889) Nassa pernitidus (p. )
Nassarius pernitidus (Dall, 1889) Nassarius pernitidus (p. )
Nassarius polygonatus (Lamarck, 1822) Buccinum polygonatus (p. )
Nassarius polygonatus (Lamarck, 1822) Nassarius polygonatus (p. )
Nassarius sanctaehelenae (Adams, 1852) Nassa sanctaehelenae (p. )
Nassarius sanctaehelenae (Adams, 1852) Nassarius sanctaehelenae (p. )
Nassarius scissuratus (Dall, 1889) Nassa scissuratus (p. )
Nassarius scissuratus (Dall, 1889) Nassarius scissuratus (p. )
Nassarius tango Scarabino, 2004 Nassarius tango (p. )
Natica castanea King & Broderip, 1832 Natica castanea (p. )
Natica couteaudi Rochebrune & Mabille, 1885 Natica couteaudi (p. )
Natica guesti Harasewych & Jensen, 1984 Natica guesti (p. )
Natica joubini Lamy, 1911 Natica joubini (p. )
Natica lebruni Rochebrune & Mabille, 1885 Natica lebruni (p. )
Natica limbata d'Orbigny, 1839 Natica limbata (p. )
Natica livida Pfeiffer, 1840 Natica livida (p. )
Natica marochiensis (Gmelin, 1791) Natica marochiensis (p. )
Natica marochiensis (Gmelin, 1791) Nerita marochiensis (p. )
Natica menkeana Philippi, 1851 Natica menkeana (p. )
Natica nigromaculata Lamy, 1911 Natica nigromaculata (p. )
Natica perlineata Dall, 1889 Natica perlineata (p. )
Natica pusilla Say, 1822 Natica pusilla (p. )
Natica sanctaehelenae Smith, 1890 Natica sanctaehelenae (p. )
Natica stenopa Woodring, 1957 Natica stenopa (p. )
Natica tedbayeri Rehder, 1986 Natica tedbayeri (p. )
Natica turtoni Smith, 1890 Natica turtoni (p. )
Naticarius canrena (Linnaeus, 1758) Naticarius canrena (p. )
Naticarius canrena (Linnaeus, 1758) Nerita canrena (p. )
Naudedrillia angulata Kilburn, 1988 Pleurotoma angulata (p. )
Nausitora fusticula (Jeffreys, 1860) Nausitora fusticula (p. )
Navanax aenigmaticus (Bergh, 1893) Navanax aenigmaticus (p. )
Neactaeonina cingulata (Strebel, 1908) Actaeonina cingulata (p. )
Neactaeonina cingulata (Strebel, 1908) Neactaeonina cingulata (p. )
Neactaeonina edentula (Watson, 1883) Actaeon edentula (p. )
Neactaeonina edentula (Watson, 1883) Neactaeonina edentula (p. )
Neadmete modesta (Carpenter, 1864) Cerithium modesta (p. )
Neadmete modesta (Carpenter, 1864) Marshallora modesta (p. )
Nectoteuthis pourtalesii Verrill, 1883 Nectoteuthis pourtalesii (p. )
Neilonella acinula (Dall, 1890) Neilonella acinula (p. )
Neilonella corpulenta (Dall, 1881) Neilonella corpulenta (p. )
Neilonella guineensis (Thiele, 1931) Neilonella guineensis (p. )
Neilonella menziesi Clarke, 1959 Neilonella menziesi (p. )
Neilonella pusio (Philippi, 1844) Neilonella pusio (p. )
Neilonella quadrangularis (Dall, 1881) Neilonella quadrangularis (p. )
Neilonella striolata (Brugnone, 1876) Neilonella striolata (p. )
Neilonella whoii Allen & Sanders, 1996 Neilonella whoii (p. )
Nematolampas venezuelensis Arocha, 2003 Nematolampas venezuelensis (p. )
Nemocardium peramabile (Dall, 1881) Nemocardium peramabile (p. )
Nemocardium tinctum (Dall, 1881) Nemocardium tinctum (p. )
Nemocardium transversum Rehder & Abbott, 1951 Microcardium transversum (p. )
Nemocardium transversum Rehder & Abbott, 1951 Nemocardium transversum (p. )
Neobuccinum eatoni (Smith, 1875) Buccinopsis eatoni (p. )
Neobuccinum eatoni (Smith, 1875) Neobuccinum eatoni (p. )
Neodrillia cydia Bartsch, 1943 Neodrillia cydia (p. )
Neolepton amatoi Zelaya & Ituarte, 2004 Neolepton amatoi (p. )
Neolepton bonaerense Zelaya & Ituarte, 2004 Neolepton bonaerense (p. )
Neolepton cobbi (Cooper & Preston, 1910) Davisia cobbi (p. )
Neolepton cobbi (Cooper & Preston, 1910) Neolepton cobbi (p. )
Neolepton concentricum (Preston, 1912) Neolepton concentricum (p. )
Neolepton faberi Van der Linden, 2003 Neolepton faberi (p. )
Neolepton falklandicum Dell, 1964 Neolepton falklandicum (p. )
Neolepton georgianum Zelaya, 2003 Neolepton georgianum (p. )
Neolepton holmbergi Zelaya, 2003 Neolepton holmbergi (p. )
Neolepton hupei Soot-Ryen, 1957 Neolepton hupei (p. )
Neolepton moolenbeeki van der Linden, 2003 Neolepton moolenbeeki (p. )
Neolepton peetersae Van der Linden, 2003 Neolepton peetersae (p. )
Neolepton powelli Dell, 1964 Neolepton powelli (p. )
Neolepton profundorum Allen, 2000 Neolepton profundorum (p. )
Neolepton umbonatum (Smith, 1885) Neolepton umbonatum (p. )
Neolepton yagan Zelaya & Ituarte, 2004 Neolepton yagan (p. )
Neomenia carinata Tullberg, 1875 Neomenia carinata (p. )
Neomenia herwigi Kaiser, 1976 Neomenia herwigi (p. )
Neomenia megatrapezata Salvini-Plawen & Paar-Gausch, 2004 Neomenia megatrapezata (p. )
Neomenia microsolen Wirén, 1892 Neomenia microsolen (p. )
Neomenia trivialis Salvini-Plawen & Paar-Gausch, 2004 Neomenia trivialis (p. )
Neophysema aphanes Taylor & Glover, 2005 Neophysema aphanes (p. )
Neophysema phenax (Dall & Simpson, 1901) Lucina phenax (p. )
Neophysema phenax (Dall & Simpson, 1901) Neophysema phenax (p. )
Neopilina rebainsi Moskalev, Starobogatov, & Filatova, 1983 Neopilina rebainsi (p. )
Neopleurotomoides callembryon (Dautzenberg & Fischer, 1896) Neopleurotomoides callembryon (p. )
Neopleurotomoides callembryon (Dautzenberg & Fischer, 1896) Pleurotoma callembryon (p. )
Neopycnodonte cochlear (Poli, 1795) Neopycnodonte cochlear (p. )
Neosimnia avena (Sowerby II, 1832) Neosimnia avena (p. )
Neosimnia bijuri (Cate, 1976) Spiculata bijuri (p. )
Neosimnia spelta (Linnaeus, 1758) Neosimnia spelta (p. )
Neoteuthis thielei Naef, 1921 Neoteuthis thielei (p. )
Nepotilla amoena (Sars, 1878) Nepotilla amoena (p. )
Nepotilla amoena (Sars, 1878) Raphitoma amoena (p. )
Neptunea communis (Middendorff, 1848) Neptunea communis (p. )
Neptunea communis (Middendorff, 1848) Tritonium communis (p. )
Neptunea despecta (Linnaeus, 1758) Murex despecta (p. )
Neptunea despecta (Linnaeus, 1758) Neptunea despecta (p. )
Neptunea lyrata (Gmelin, 1791) Fusus lyrata (p. )
Neptunea lyrata (Gmelin, 1791) Neptunea lyrata (p. )
Nerita amplisulcata Macsotay & Campos, 2001 Nerita amplisulcata (p. )
Nerita argus Récluz, 1841 Nerita argus (p. )
Nerita ascensionis Gmelin, 1791 Nerita ascensionis (p. )
Nerita cuvieriana Récluz, 1841 Nerita cuvieriana (p. )
Nerita fulgurans Gmelin, 1791 Nerita fulgurans (p. )
Nerita peloronta Linnaeus, 1758 Nerita peloronta (p. )
Nerita tessellata Gmelin, 1791 Nerita tessellata (p. )
Nerita versicolor Gmelin, 1791 Nerita plicata (p. )
Nerita versicolor Gmelin, 1791 Nerita versicolor (p. )
Nerita yoldii Récluz, 1841 Nerita yoldii (p. )
Neritilia pusilla (Adams, 1850) Neritilia pusilla (p. )
Neritilia pusilla (Adams, 1850) Neritina pusilla (p. )
Neritilia succinea (Récluz, 1841) Nerita succinea (p. )
Neritilia succinea (Récluz, 1841) Neritilia succinea (p. )
Neritina clenchi Russell, 1940 Neritina clenchi (p. )
Neritina lurida Cristofori & Jan, 1832 Neritina lurida (p. )
Neritina meleagris Lamarck, 1822 Neritina meleagris (p. )
Neritina piratica Russell, 1940 Neritina piratica (p. )
Neritina punctulata Lamarck, 1816 Neritina punctulata (p. )
Neritina turrita (Gmelin, 1791) Nerita turrita (p. )
Neritina turrita (Gmelin, 1791) Neritina turrita (p. )
Neritina usnea (Roding, 1798) Nerita usnea (p. )
Neritina usnea (Roding, 1798) Neritina usnea (p. )
Neritina venosa Menke, 1828 Neritina venosa (p. )
Neritina zebra (Bruguière, 1792) Nerita zebra (p. )
Neritina zebra (Bruguière, 1792) Neritina zebra (p. )
Neritopsis atlantica Sarasúa, 1973 Neritopsis atlantica (p. )
Nesta atlantica Farfante, 1947 Nesta atlantica (p. )
Nettastomella darwinii (Sowerby II, 1849) Nettastomella darwinii (p. )
Neusas marshalli Sykes, 1925 Homalogyra marshalli (p. )
Neusas marshalli Sykes, 1925 Neusas marshalli (p. )
Neverita delessertiana (Récluz, 1843) Neverita delessertiana (p. )
Neverita duplicata (Say, 1822) Natica duplicata (p. )
Neverita duplicata (Say, 1822) Neverita duplicata (p. )
Newnesia antarctica Smith, 1902 Newnesia antarctica (p. )
Niso aeglees Bush, 1885 Niso aeglees (p. )
Niso circinata Dall, 1889 Niso circinata (p. )
Niso hendersoni Bartsch, 1953 Niso hendersoni (p. )
Niso lomana Bartsch, 1917 Niso lomana (p. )
Niso microforis Dall, 1927 Niso microforis (p. )
Niso portoricensis Dall & Simpson, 1901 Niso portoricensis (p. )
Niso tricolor Dall, 1889 Niso tricolor (p. )
Niteomica captainkiddae Ivanov & Scheltema, 2008 Niteomica captainkiddae (p. )
Nitidella nitida (Lamarck, 1822) Colombella nitida (p. )
Nitidella nitida (Lamarck, 1822) Nitidella nitida (p. )
Niveria brasilica Fehse & Grego, 2005 Niveria brasilica (p. )
Niveria nix (Schilder, 1922) Niveria nix (p. )
Niveria nix (Schilder, 1922) Trivia nix (p. )
Niveria quadripunctata (Gray, 1827) Cypraea quadripunctata (p. )
Niveria quadripunctata (Gray, 1827) Niveria quadripunctata (p. )
Niveria suffusa (Gray, 1827) Cypraea suffusa (p. )
Niveria suffusa (Gray, 1827) Niveria suffusa (p. )
Nodicostellaria crassa (Simone, 1995) Nodicostellaria crassa (p. )
Nodicostellaria crassa (Simone, 1995) Thala crassa (p. )
Nodicostellaria kaicherae (Petuch, 1979) Nodicostellaria kaicherae (p. )
Nodicostellaria kremerae Petuch, 1987 Nodicostellaria kremerae (p. )
Nodilittorina mespillum (Megerle von Muhlfeld, 1824) Echinolittorina mespillum (p. )
Nodilittorina mespillum (Megerle von Muhlfeld, 1824) Helix mespillum (p. )
Nodipecten fragosus (Conrad, 1849) Nodipecten fragosus (p. )
Nodipecten fucatus (Reeve, 1853) Nodipecten fucatus (p. )
Nodipecten nodosus (Linnaeus, 1758) Nodipecten nodosus (p. )
Nodipecten nodosus (Linnaeus, 1758) Ostrea nodosus (p. )
Noemiamea dolioliformis (Jeffreys, 1848) Noemiamea dolioliformis (p. )
Noetia bisulcata (Lamarck, 1819) Noetia bisulcata (p. )
Noetia lindae Petuch, 1998 Noetia lindae (p. )
Noetia ponderosa (Say, 1822) Noetia ponderosa (p. )
Notaeolidia depressa Eliot, 1907 Notaeolidia depressa (p. )
Notaeolidia gigas Eliot, 1905 Notaeolidia gigas (p. )
Notaeolidia schmekelae Wägele, 1990 Notaeolidia schmekelae (p. )
Notarchus punctatus Philippi, 1836 Notarchus punctatus (p. )
Nothoadmete antarctica (Strebel, 1908) Cancellaria antarctica (p. )
Nothoadmete antarctica (Strebel, 1908) Nothoadmete antarctica (p. )
Nothoadmete consobrina (Powell, 1951) Admete consobrina (p. )
Nothoadmete consobrina (Powell, 1951) Nothoadmete consobrina (p. )
Nothoadmete tumida Oliver, 1982 Nothoadmete tumida (p. )
Notobranchaea bleekerae van der Spoel & Pafort, 1985 Notobranchaea bleekerae (p. )
Notobranchaea grandis Pruvot-Fol, 1942 Notobranchaea grandis (p. )
Notobranchaea inopinata Pelseneer, 1887 Notobranchaea inopinata (p. )
Notobranchaea macdonaldi Pelseneer, 1886 Notobranchaea macdonaldi (p. )
Notocochlis isabelleana (d'Orbigny, 1841) Natica isabelleana (p. )
Notocochlis isabelleana (d'Orbigny, 1841) Notocochlis isabelleana (p. )
Notocrater houbricki McLean & Harasewych, 1995 Notocrater houbricki (p. )
Notocrater youngi McLean & Harasewych, 1995 Notocrater youngi (p. )
Notoficula signyensis Oliver, 1983 Notoficula signyensis (p. )
Nototeredo knoxi (Bartsch, 1917) Nototeredo knoxi (p. )
Nototeredo norvagica (Spengler, 1792) Nototeredo norvagica (p. )
Nototeredo reynei (Bartsch, 1920) Nototeredo reynei (p. )
Nototriphora decorata (Adams, 1850) Nototriphora decorata (p. )
Noumeaella kristenseni (Marcus & Marcus, 1963) Noumeaella kristenseni (p. )
Nucella lapillus (Linnaeus, 1758) Buccinum lapillus (p. )
Nucella lapillus (Linnaeus, 1758) Nucella lapillus (p. )
Nucinella adamsi (Dall, 1898) Nucinella adamsi (p. )
Nucinella serrei Lamy, 1912 Nucinella serrei (p. )
Nucinella woodii (Dall, 1898) Nucinella woodii (p. )
Nucula atacellana Schenck, 1939 Deminucula atacellana (p. )
Nucula austrobenthalis Dell, 1990 Nucula austrobenthalis (p. )
Nucula brasiliana Esteves, 1984 Nucula brasiliana (p. )
Nucula calcicola Moore, 1977 Nucula calcicola (p. )
Nucula callicredemna Dall, 1890 Nucula callicredemna (p. )
Nucula crenulata Adams, 1856 Nucula crenulata (p. )
Nucula culebrensis Smith, 1885 Nucula culebrensis (p. )
Nucula delphinodonta Mighels & Adams, 1842 Nucula delphinodonta (p. )
Nucula falklandica Preston, 1912 Nucula falklandica (p. )
Nucula fernandinae Dall, 1927 Deminucula fernandinae (p. )
Nucula limosa Philippi, 1845 Nucula limosa (p. )
Nucula marshalli Schenck, 1939 Nucula marshalli (p. )
Nucula mesembrina (Hedley, 1916) Pronucula mesembrina (p. )
Nucula pisum Sowerby I, 1833 Nucula pisum (p. )
Nucula proxima Say, 1822 Nucula proxima (p. )
Nucula pseudoexigua Villarroel & Stuardo, 1998 Nucula pseudoexigua (p. )
Nucula venezuelana Weisbord, 1964 Nucula venezuelana (p. )
Nucula zophos Clark, 1960 Nucula zophos (p. )
Nuculana acuta (Conrad, 1832) Nucula acuta (p. )
Nuculana acuta (Conrad, 1832) Nuculana acuta (p. )
Nuculana aspecta (Dall, 1927) Nuculana aspecta (p. )
Nuculana bipennis (Dall, 1927) Nuculana bipennis (p. )
Nuculana bushiana (Verrill, 1884) Nuculana bushiana (p. )
Nuculana carpenteri (Dall, 1881) Propeleda carpenteri (p. )
Nuculana caudata (Donovan, 1801) Arca caudata (p. )
Nuculana caudata (Donovan, 1801) Nuculana caudata (p. )
Nuculana cestrota (Dall, 1889) Nuculana cestrota (p. )
Nuculana concentrica (Say, 1824) Nuculana concentrica (p. )
Nuculana cuneata (Sowerby I, 1833) Nucula cuneata (p. )
Nuculana cuneata (Sowerby I, 1833) Nuculana cuneata (p. )
Nuculana decora (Adams, 1856) Leda decora (p. )
Nuculana decora (Adams, 1856) Nuculana decora (p. )
Nuculana fortiana Esteves, 1984 Nuculana fortiana (p. )
Nuculana hebes (Smith, 1885) Nuculana hebes (p. )
Nuculana inaequisculpta (Lamy, 1906) Nuculana inaequisculpta (p. )
Nuculana karlmartini Weisbord, 1964 Nuculana karlmartini (p. )
Nuculana larranagai Klappenbach & Scarabino, 1969 Nuculana larranagai (p. )
Nuculana marella Weisbord, 1964 Nuculana marella (p. )
Nuculana minuta (Müller, 1776) Nuculana minuta (p. )
Nuculana minuta (Müller, 1776) Nuculana parva (p. )
Nuculana orixa (Dall, 1927) Nuculana orixa (p. )
Nuculana pernula (Müller, 1779) Nuculana pernula (p. )
Nuculana platessa (Dall, 1890) Nuculana platessa (p. )
Nuculana recurva (Conrad, 1831) Nucula recurva (p. )
Nuculana recurva (Conrad, 1831) Nuculana recurva (p. )
Nuculana rhytida (Dall, 1908) Nuculana rhytida (p. )
Nuculana semen (Smith, 1885) Nuculana semen (p. )
Nuculana solida (Dall, 1881) Nuculana solida (p. )
Nuculana tenuisulcata (Couthouy, 1838) Nuculana tenuisulcata (p. )
Nuculana verrilliana (Dall, 1886) Nuculana verrilliana (p. )
Nuculana vitrea (d’Orbigny, 1842) Leda vitrea (p. )
Nuculana vitrea (d’Orbigny, 1842) Nuculana vitrea (p. )
Nuculana whitensis Farinati, 1978 Nuculana whitensis (p. )
Nuculoidea pernambucensis (Smith, 1885) Nuculoidea pernambucensis (p. )
Nuttallochiton hyadesi (Rochebrune, 1889) Nuttallochiton hyadesi (p. )
Nuttallochiton hyadesi (Rochebrune, 1889) Schizochiton hyadesi (p. )
Nuttallochiton martiali (Rochebrune, 1889) Nuttallochiton martiali (p. )
Nuttallochiton martiali (Rochebrune, 1889) Tonicia martiali (p. )
Nystiella atlantis Clench & Turner, 1952 Nystiella atlantis (p. )
Nystiella formosissima (Jeffreys, 1884) Eccliseogyra formosissima (p. )
Nystiella pyrrhias (Watson, 1886) Eccliseogyra pyrrhias (p. )
Nystiella pyrrhias (Watson, 1886) Scalaria pyrrhias (p. )
Obesotoma gigantea (Moerch, 1869) Obesotoma gigantea (p. )
Obesotoma gigantea (Moerch, 1869) Pleurotoma gigantea (p. )
Obesotoma laevigata (Dall, 1871) Obesotoma laevigata (p. )
Obesotoma robusta (Packard, 1866) Obesotoma robusta (p. )
Obesotoma tenuilirata (Dall, 1871) Bela tenuilirata (p. )
Obesotoma tenuilirata (Dall, 1871) Obesotoma tenuilirata (p. )
Obesotoma tumida (Posselt & Jensen, 1898) Bela tumida (p. )
Obesotoma tumida (Posselt & Jensen, 1898) Bela tumida (p. )
Obesotoma tumida (Posselt & Jensen, 1898) Obesotoma tumida (p. )
Obesotoma woodiana (Moller, 1842) Defrancia woodiana (p. )
Obesotoma woodiana (Moller, 1842) Obesotoma woodiana (p. )
Oceanida faberi Jong & Coomans, 1988 Oceanida faberi (p. )
Oceanida graduata de Folin, 1870 Oceanida graduata (p. )
Oceanida inglei Lyons, 1978 Oceanida inglei (p. )
Ocenebra emipowlusi Abbott, 1954 Ocenebra emipowlusi (p. )
Ocenebra inermicosta Vokes, 1964 Ocenebra inermicosta (p. )
Ocenebra minirosea Abbott, 1954 Ocenebra minirosea (p. )
Ocheyoherpia bursata Garcia-Alvarez & Urgorri, 2003 Ocheyoherpia bursata (p. )
Octoporia octaporosa (Allen & Morgan, 1981) Cuspidaria octaporosa (p. )
Octoporia octaporosa (Allen & Morgan, 1981) Octoporia octaporosa (p. )
Octopoteuthis danae Joubin, 1931 Octopoteuthis danae (p. )
Octopoteuthis megaptera (Verrill, 1885) Octopoteuthis megaptera (p. )
Octopus briareus Robson, 1929 Octopus briareus (p. )
Octopus burryi Voss, 1950 Octopus burryi (p. )
Octopus carolinensis Verrill, 1884 Octopus carolinensis (p. )
Octopus hummelincki Adam, 1936 Octopus filosus (p. )
Octopus hyadesi Rochebrune & Mabille, 1889 Octopus hyadesi (p. )
Octopus insularis Leite & Haimovici, 2008 Octopus insularis (p. )
Octopus joubini Robson, 1929 Octopus joubini (p. )
Octopus pentherinus Rochebrune & Mabille, 1889 Octopus pentherinus (p. )
Octopus tehuelchus D'Orbigny, 1834 Octopus tehuelchus (p. )
Octopus vulgaris Cuvier, 1797 Octopus vulgaris (p. )
Ocythoe tuberculata Rafinesque, 1814 Ocythoe tuberculata (p. )
Odetta luscens Folin, 1872 Odetta luscens (p. )
Odetta simplex Folin, 1872 Odetta simplex (p. )
Odontocymbiola americana (Reeve, 1856) Odontocymbiola americana (p. )
Odontocymbiola canigiai Vazquez & Caldini, 1992 Odontocymbiola canigiai (p. )
Odontocymbiola cleryana (Petit, 1856) Odontocymbiola cleryana (p. )
Odontocymbiola cleryana (Petit, 1856) Voluta cleryana (p. )
Odontocymbiola macaensis Calvo & Coltro, 1997 Odontocymbiola macaensis (p. )
Odontocymbiola magellanica (Gmelin, 1791) Odontocymbiola magellanica (p. )
Odontocymbiola magellanica (Gmelin, 1791) Voluta magellanica (p. )
Odontocymbiola pescalia Clench & Turner, 1964 Odontocymbiola pescalia (p. )
Odontocymbiola rucciana Vazquez & Caldini, 1990 Odontocymbiola rucciana (p. )
Odontocymbiola saotomensis Calvo & Coltro, 1997 Odontocymbiola saotomensis (p. )
Odontocymbiola simulatrix Leal & Bouchet, 1989 Odontocymbiola simulatrix (p. )
Odontocymbiola subnodosa (Leach, 1814) Odontocymbiola subnodosa (p. )
Odostomella carceralis Pimenta, Absalao & Alencar, 2000 Odostomella carceralis (p. )
Odostomella doliolum (Philippi, 1844) Odostomella doliolum (p. )
Odostomella doliolum (Philippi, 1844) Rissoa doliolum (p. )
Odostomella fonteini Jong & Coomans, 1988 Odostomella fonteini (p. )
Odostomella fonteini Jong & Coomans, 1988 Turbonilla fonteini (p. )
Odostomia acutidens Dall, 1884 Odostomia acutidens (p. )
Odostomia antilleana Treece, 1980 Odostomia antilleana (p. )
Odostomia bruneri Verrill, 1882 Menestho bruneri (p. )
Odostomia bruneri Verrill, 1882 Odostomia bruneri (p. )
Odostomia dealbata (Stimpson, 1851) Chemnitzia dealbata (p. )
Odostomia dealbata (Stimpson, 1851) Odostomia dealbata (p. )
Odostomia disparilis Verrill, 1884 Odostomia disparilis (p. )
Odostomia emeryi Bartsch, 1955 Odostomia emeryi (p. )
Odostomia glaphyra Smith, 1890 Odostomia glaphyra (p. )
Odostomia havanensis Pilsbry & Aguayo, 1933 Odostomia havanensis (p. )
Odostomia hendersoni Bartsch, 1909 Odostomia hendersoni (p. )
Odostomia jamaicensis (Clessin, 1900) Miralda jamaicensis (p. )
Odostomia jamaicensis (Clessin, 1900) Odostomia jamaicensis (p. )
Odostomia jonesii Verrill & Bush, 1900 Odostomia jonesii (p. )
Odostomia laevigata (d'Orbigny, 1841) Chemnitzia laevigata (p. )
Odostomia laevigata (d'Orbigny, 1841) Odostomia laevigata (p. )
Odostomia lubrica Verrill & Bush, 1900 Odostomia lubrica (p. )
Odostomia muelleri Clessin, 1900 Odostomia muelleri (p. )
Odostomia nova Castellanos, 1982 Odostomia nova (p. )
Odostomia pocahontasae Henderson & Bartsch, 1914 Odostomia pocahontasae (p. )
Odostomia puelchana Castellanos, 1982 Odostomia puelchana (p. )
Odostomia ryalea Bartsch, 1927 Odostomia ryalea (p. )
Odostomia ryclea Bartsch, 1927 Odostomia ryclea (p. )
Odostomia semisculpta Lange de Morretes, 1949 Odostomia semisculpta (p. )
Odostomia solidula Adams, 1850 Odostomia solidula (p. )
Odostomia somersi Verrill & Bush, 1900 Odostomia somersi (p. )
Odostomia striata (Verrill, 1880) Odostomia striata (p. )
Odostomia sulcosa (Mighels, 1843) Odostomia sulcosa (p. )
Odostomia sulcosa (Mighels, 1843) Phasianella sulcosa (p. )
Odostomia torcula Mörch, 1876 Odostomia torcula (p. )
Odostomia tornata Verrill, 1884 Odostomia tornata (p. )
Odostomia translucens (Strebel, 1908) Volutaxiella translucens (p. )
Odostomia turrita Hanley, 1844 Odostomia turrita (p. )
Odostomia unidentata (Montagu, 1803) Odostomia unidentata (p. )
Odostomia unidentata (Montagu, 1803) Turbo unidentata (p. )
Odostomia virginica Henderson & Bartsch, 1914 Odostomia virginica (p. )
Odostomia winkleyi Bartsch, 1909 Odostomia winkleyi (p. )
Oenopota blaneyi (Bush, 1909) Oenopota blaneyi (p. )
Oenopota cancellata (Mighels & Adams, 1842) Fusus cancellata (p. )
Oenopota cancellata (Mighels & Adams, 1842) Oenopota cancellata (p. )
Oenopota cinerea (Moller, 1842) Defrancia cinerea (p. )
Oenopota cinerea (Moller, 1842) Oenopota cinerea (p. )
Oenopota davisi Hedley, 1916 Lorabela davisi (p. )
Oenopota davisi Hedley, 1916 Oenopota davisi (p. )
Oenopota declivis (Lovén, 1846) Oenopota declivis (p. )
Oenopota declivis (Lovén, 1846) Tritonium declivis (p. )
Oenopota elegans (Moller, 1842) Defrancia elegans (p. )
Oenopota elegans (Moller, 1842) Oenopota elegans (p. )
Oenopota gilpini (Verkrüzen, 1878) Bela gilpini (p. )
Oenopota gilpini (Verkrüzen, 1878) Oenopota gilpini (p. )
Oenopota greenlandica (Reeve, 1846) Oenopota greenlandica (p. )
Oenopota harveyi (Verkrüzen, 1878) Bela harveyi (p. )
Oenopota harveyi (Verkrüzen, 1878) Oenopota harveyi (p. )
Oenopota impressa (Morch, 1869) Oenopota impressa (p. )
Oenopota impressa (Morch, 1869) Pleurotoma impressa (p. )
Oenopota maclaini (Dall, 1902) Boreotrophon maclaini (p. )
Oenopota maclaini (Dall, 1902) Oenopota maclaini (p. )
Oenopota magellanica (Von Martens, 1881) Oenopota magellanica (p. )
Oenopota multicostata (Verkrüzen, 1878) Bela multicostata (p. )
Oenopota multicostata (Verkrüzen, 1878) Oenopota multicostata (p. )
Oenopota obliqua (Sars, 1878) Bela obliqua (p. )
Oenopota obliqua (Sars, 1878) Oenopota obliqua (p. )
Oenopota ovalis (Friele, 1877) Pleurotoma ovalis (p. )
Oenopota pingelii (Moller, 1842) Defrancia pingelii (p. )
Oenopota pingelii (Moller, 1842) Oenopota pingelii (p. )
Oenopota pyramidalis (Strom, 1788) Buccinum pyramidalis (p. )
Oenopota pyramidalis (Strom, 1788) Oenopota pyramidalis (p. )
Oenopota rathbuni (Verrill, 1884) Oenopota rathbuni (p. )
Oenopota reticulata (Brown, 1827) Pleurotoma reticulata (p. )
Oenopota rubescens (Jeffreys, 1876) Pleurotoma rubescens (p. )
Oenopota subturgida (Verrill, 1884) Oenopota subturgida (p. )
Oenopota subvitrea (Verrill, 1884) Oenopota subvitrea (p. )
Oenopota undata (Verkrüzen, 1878) Bela undata (p. )
Oenopota undata (Verkrüzen, 1878) Oenopota undata (p. )
Oenopota undatella (Gould, 1862) Oenopota undatella (p. )
Okenia cupella (Vogel & Schultz, 1970) Cargoa cupella (p. )
Okenia cupella (Vogel & Schultz, 1970) Okenia cupella (p. )
Okenia miramarae Ortea & Espinosa, 2000 Okenia miramarae (p. )
Okenia quadricornis (Montagu, 1815) Okenia quadricornis (p. )
Okenia sapelona Marcus & Marcus, 1967 Okenia sapelona (p. )
Oliva barbadensis Petuch & Sargent, 1986 Oliva barbadensis (p. )
Oliva bayeri Petuch, 2001 Oliva bayeri (p. )
Oliva bewleyi Marrat, 1870 Oliva bewleyi (p. )
Oliva drangai Schwengel, 1951 Oliva drangai (p. )
Oliva formosa Marrat, 1870 Oliva formosa (p. )
Oliva fulgurator (Röding, 1798) Oliva fulgurator (p. )
Oliva fulgurator (Röding, 1798) Porphyria fulgurator (p. )
Oliva goajira Petuch & Sargent, 1986 Oliva goajira (p. )
Oliva jamaicensis Marrat, 1867 Oliva jamaicensis (p. )
Oliva nivosa Marrat, 1871 Oliva nivosa (p. )
Oliva reclusa Marrat, 1871 Oliva reclusa (p. )
Oliva reticularis Lamarck, 1811 Oliva reticularis (p. )
Oliva sargenti Petuch, 1987 Oliva sargenti (p. )
Oliva sayana Ravenel, 1834 Oliva circinata (p. )
Oliva sayana Ravenel, 1834 Oliva sayana (p. )
Oliva scripta Lamarck, 1811 Oliva scripta (p. )
Oliva tisiphona Duclos, 1844 Oliva tisiphona (p. )
Olivancillaria auricularia (Lamarck, 1811) Oliva auricularia (p. )
Olivancillaria auricularia (Lamarck, 1811) Olivancillaria auricularia (p. )
Olivancillaria carcellesi Klappenbach, 1965 Olivancillaria carcellesi (p. )
Olivancillaria contortuplicata (Reeve, 1850) Oliva contortuplicata (p. )
Olivancillaria contortuplicata (Reeve, 1850) Olivancillaria contortuplicata (p. )
Olivancillaria deshayesiana (Ducros, 1857) Olivancillaria deshayesiana (p. )
Olivancillaria steeriae (Reeve, 1850) Oliva steeriae (p. )
Olivancillaria steeriae (Reeve, 1850) Olivancillaria steeriae (p. )
Olivancillaria teaguei Klappenbach, 1964 Olivancillaria teaguei (p. )
Olivancillaria urceus (Röding, 1798) Olivancillaria urceus (p. )
Olivancillaria urceus (Röding, 1798) Porphyria urceus (p. )
Olivancillaria uretai Klappenbach, 1965 Olivancillaria uretai (p. )
Olivancillaria vesica (Gmelin, 1791) Bulla vesica (p. )
Olivancillaria vesica (Gmelin, 1791) Olivancillaria vesica (p. )
Olivella acteocina Olsson, 1956 Olivella acteocina (p. )
Olivella amblia (Watson, 1882) Oliva amblia (p. )
Olivella amblia (Watson, 1882) Olivella amblia (p. )
Olivella ankeli Díaz & Götting, 1990 Olivella ankeli (p. )
Olivella arionata Absalao, 2000 Olivella arionata (p. )
Olivella barbenthos Recourt, 1989 Olivella barbenthos (p. )
Olivella biminiensis Petuch, 2002 Olivella biminiensis (p. )
Olivella bullula (Reeve, 1850) Oliva bullula (p. )
Olivella bullula (Reeve, 1850) Olivella bullula (p. )
Olivella careorugula Absalao & Pimenta, 2003 Olivella careorugula (p. )
Olivella costulata Paulmier, 2007 Olivella costulata (p. )
Olivella dealbata (Reeve, 1850) Oliva dealbata (p. )
Olivella dealbata (Reeve, 1850) Olivella dealbata (p. )
Olivella defiorei Klappenbach, 1964 Olivella defiorei (p. )
Olivella diodocus (Marrat, 1871) Oliva diodocus (p. )
Olivella diodocus (Marrat, 1871) Olivella diodocus (p. )
Olivella ephamilla (Watson, 1882) Oliva ephamilla (p. )
Olivella ephamilla (Watson, 1882) Olivella ephamilla (p. )
Olivella exilis (Marrat, 1868) Oliva exilis (p. )
Olivella exilis (Marrat, 1868) Olivella exilis (p. )
Olivella floralia (Duclos, 1844) Olivella floralia (p. )
Olivella formicacorsii Klappenbach, 1962 Olivella formicacorsii (p. )
Olivella fundarugata Weisbord, 1962 Olivella fundarugata (p. )
Olivella fuscocincta Dall, 1889 Olivella fuscocincta (p. )
Olivella guildingii (Reeve, 1850) Oliva guildingii (p. )
Olivella guildingii (Reeve, 1850) Olivella guildingii (p. )
Olivella hyphala Absalao & Pimenta, 2003 Olivella hyphala (p. )
Olivella inusta Sowerby III, 1915 Olivella inusta (p. )
Olivella kifos Macsotay & Campos, 2001 Olivella kifos (p. )
Olivella klappenbachi Absalao & Pimenta, 2003 Olivella klappenbachi (p. )
Olivella lactea (Marrat, 1871) Oliva lactea (p. )
Olivella lactea (Marrat, 1871) Olivella lactea (p. )
Olivella macgintyi Olsson, 1956 Olivella macgintyi (p. )
Olivella marginelloides Paulmier, 2007 Olivella marginelloides (p. )
Olivella marmosa Olsson & McGinty, 1958 Olivella marmosa (p. )
Olivella mayabe Espinosa & Ortea, 1998 Olivella mayabe (p. )
Olivella mica (Duclos, 1835) Oliva mica (p. )
Olivella mica (Duclos, 1835) Olivella mica (p. )
Olivella microspira Paulmier, 2007 Olivella microspira (p. )
Olivella miliola (d'Orbigny, 1842) Oliva miliola (p. )
Olivella miliola (d'Orbigny, 1842) Olivella miliola (p. )
Olivella minuta (Link, 1807) Olivella minuta (p. )
Olivella minuta (Link, 1807) Porphyria minuta (p. )
Olivella miriadina (Duclos, 1835) Oliva miriadina (p. )
Olivella miriadina (Duclos, 1835) Olivella miriadina (p. )
Olivella moorei Abbott, 1951 Olivella moorei (p. )
Olivella mutica (Say, 1822) Oliva mutica (p. )
Olivella mutica (Say, 1822) Olivella mutica (p. )
Olivella myrmecoon Dall, 1912 Olivella myrmecoon (p. )
Olivella nivea (Gmelin, 1791) Olivella nivea (p. )
Olivella nivea (Gmelin, 1791) Voluta nivea (p. )
Olivella olssoni Altena, 1971 Olivella olssoni (p. )
Olivella orejasmirandai Klappenbach, 1986 Olivella orejasmirandai (p. )
Olivella perplexa Olsson, 1956 Olivella perplexa (p. )
Olivella petiolita (Duclos, 1844) Olivella petiolita (p. )
Olivella plata (Ihering, 1908) Olivancillaria plata (p. )
Olivella plata (Ihering, 1908) Olivella plata (p. )
Olivella puelcha (Duclos, 1835) Oliva puelcha (p. )
Olivella puelcha (Duclos, 1835) Olivella puelcha (p. )
Olivella pulchra (Marrat, 1871) Oliva pulchra (p. )
Olivella pulchra (Marrat, 1871) Olivella pulchra (p. )
Olivella pura (Reeve, 1850) Oliva pura (p. )
Olivella pura (Reeve, 1850) Olivella pura (p. )
Olivella pusilla (Marrat, 1871) Oliva pusilla (p. )
Olivella pusilla (Marrat, 1871) Olivella pusilla (p. )
Olivella riosi Klappenbach, 1991 Olivella riosi (p. )
Olivella rosolina (Duclos, 1835) Oliva rosolina (p. )
Olivella rosolina (Duclos, 1835) Olivella rosolina (p. )
Olivella rotunda Dall, 1889 Olivella rotunda (p. )
Olivella santacruzence Castellanos & Fernández, 1965 Olivella santacruzence (p. )
Olivella scurra (Marrat, 1871) Oliva scurra (p. )
Olivella scurra (Marrat, 1871) Olivella scurra (p. )
Olivella stegeri Olsson, 1956 Olivella stegeri (p. )
Olivella tehuelcha (Duclos, 1835) Olivella tehuelcha (p. )
Olivella thompsoni Olsson, 1956 Olivella thompsoni (p. )
Olivella vitilia (Watson, 1882) Oliva vitilia (p. )
Olivella vitilia (Watson, 1882) Olivella vitilia (p. )
Olivella volutelloides (Marrat, 1871) Oliva volutelloides (p. )
Olivella volutelloides (Marrat, 1871) Olivella volutelloides (p. )
Olivella watermani McGinty, 1940 Olivella watermani (p. )
Omalogyra antarctica Egorova, 1991 Omalogyra antarctica (p. )
Omalogyra atomus (Philippi, 1841) Omalogyra atomus (p. )
Omalogyra burdwoodiana Strebel, 1908 Homalogyra burdwoodiana (p. )
Omalogyra burdwoodiana Strebel, 1908 Omalogyra burdwoodiana (p. )
Omalogyra fuscopardalis Rolán, 1992 Omalogyra fuscopardalis (p. )
Omalogyra taludana Castellanos, 1989 Omalogyra taludana (p. )
Omalogyra zebrina Rolán, 1992 Omalogyra zebrina (p. )
Ommastrephes bartramii (Lesueur, 1821) Ommastrephes bartramii (p. )
Onchidella armadilla (Mörch, 1863) Onchidella armadilla (p. )
Onchidella armadilla (Mörch, 1863) Onchis armadilla (p. )
Onchidella brattstroemi Marcus, 1978 Onchidella brattstroemi (p. )
Onchidella floridana (Dall, 1885) Onchidella floridana (p. )
Onchidella floridana (Dall, 1885) Onchidium floridana (p. )
Onchidella indolens (Couthouy, 1852) Onchidella indolens (p. )
Onchidella indolens (Couthouy, 1852) Peronia indolens (p. )
Onchidella marginata (Couthouy, 1852) Onchidella marginata (p. )
Onchidella marginata (Couthouy, 1852) Peronia marginata (p. )
Onchidella miusha Marcus, 1978 Onchidella miusha (p. )
Onchidella wah Marcus, 1978 Onchidella wah (p. )
Onchidiopsis carnea Bergh, 1853 Onchidiopsis carnea (p. )
Onchidiopsis corys Balch, 1910 Onchidiopsis corys (p. )
Onchidiopsis glacialis (Sars, 1851) Lamellaria glacialis (p. )
Onchidiopsis glacialis (Sars, 1851) Onchidiopsis glacialis (p. )
Onchidiopsis glacialis (Sars, 1851) Onchidiopsis groenlandica (p. )
Onchidiopsis kingmaruensis Russell, 1942 Onchidiopsis kingmaruensis (p. )
Onchidoris aureopuncta (Verrill, 1901) Lamellidoris aureopuncta (p. )
Onchidoris aureopuncta (Verrill, 1901) Onchidoris aureopuncta (p. )
Onchidoris bilamellata (Linnaeus, 1761) Limax bilamellata (p. )
Onchidoris bilamellata (Linnaeus, 1761) Onchidoris bilamellata (p. )
Onchidoris diademata (Gould, 1870) Doris diademata (p. )
Onchidoris diademata (Gould, 1870) Onchidoris diademata (p. )
Onchidoris grisea (Gould, 1870) Doris grisea (p. )
Onchidoris grisea (Gould, 1870) Onchidoris grisea (p. )
Onchidoris lactea (Verrill, 1900) Lamellidoris lactea (p. )
Onchidoris lactea (Verrill, 1900) Onchidoris lactea (p. )
Onchidoris miniata (Verrill, 1901) Lamellidoris miniata (p. )
Onchidoris miniata (Verrill, 1901) Onchidoris miniata (p. )
Onchidoris muricata (Müller, 1776) Doris muricata (p. )
Onchidoris muricata (Müller, 1776) Onchidoris muricata (p. )
Onchidoris olivacea (Verrill, 1900) Doris olivacea (p. )
Onchidoris olivacea (Verrill, 1900) Onchidoris olivacea (p. )
Onchidoris quadrimaculata (Verrill, 1900) Lamellidoris quadrimaculata (p. )
Onchidoris quadrimaculata (Verrill, 1900) Onchidoris quadrimaculata (p. )
Onchidoris tenella (Gould, 1870) Doris tenella (p. )
Onchidoris tenella (Gould, 1870) Onchidoris tenella (p. )
Onchodia benthica (Dall, 1924) Laskeya benthica (p. )
Onchodia benthica (Dall, 1924) Onchodia benthica (p. )
Onoba aculeus (Gould, 1841) Cingula aculeus (p. )
Onoba aculeus (Gould, 1841) Onoba aculeus (p. )
Onoba aedonis (Watson, 1886) Onoba aedonis (p. )
Onoba aedonis (Watson, 1886) Rissoa aedonis (p. )
Onoba algida Ponder & Worsfold, 1994 Onoba algida (p. )
Onoba amissa Ponder & Worsfold, 1994 Onoba amissa (p. )
Onoba anderssoni (Strebel, 1908) Onoba anderssoni (p. )
Onoba anderssoni (Strebel, 1908) Rissoia anderssoni (p. )
Onoba brachia (Watson, 1886) Onoba brachia (p. )
Onoba brachia (Watson, 1886) Rissoa brachia (p. )
Onoba castanella (Dall, 1887) Onoba castanella (p. )
Onoba crassicordata Worsfold, Avern & Ponder, 1993 Onoba crassicordata (p. )
Onoba cruzi (Castellanos & Fernández, 1974) Onoba cruzi (p. )
Onoba cruzi (Castellanos & Fernández, 1974) Rissoa cruzi (p. )
Onoba delecta Ponder, 1983 Onoba delecta (p. )
Onoba erugata Ponder & Worsfold, 1994 Onoba erugata (p. )
Onoba exarata (Stimpson, 1851) Onoba exarata (p. )
Onoba exarata (Stimpson, 1851) Rissoa exarata (p. )
Onoba filostria (Melvill & Standen, 1912) Onoba filostria (p. )
Onoba filostria (Melvill & Standen, 1912) Rissoa filostria (p. )
Onoba fuegoensis (Strebel, 1908) Onoba fuegoensis (p. )
Onoba fuegoensis (Strebel, 1908) Rissoia fuegoensis (p. )
Onoba gelida (Smith, 1907) Rissoia gelida (p. )
Onoba georgiana (Pfeffer, 1886) Onoba georgiana (p. )
Onoba georgiana (Pfeffer, 1886) Rissoa georgiana (p. )
Onoba glaphyra (Watson, 1886) Onoba glaphyra (p. )
Onoba glaphyra (Watson, 1886) Rissoa glaphyra (p. )
Onoba glypta (Smith, 1890) Onoba glypta (p. )
Onoba glypta (Smith, 1890) Rissoa glypta (p. )
Onoba grisea (Martens, 1885) Onoba grisea (p. )
Onoba grisea (Martens, 1885) Rissoa grisea (p. )
Onoba kergueleni (Smith, 1875) Onoba kergueleni (p. )
Onoba kergueleni (Smith, 1875) Rissoa kergueleni (p. )
Onoba lacuniformis Ponder & Worsfold, 1994 Onoba lacuniformis (p. )
Onoba leptalea (Verrill, 1884) Cingula leptalea (p. )
Onoba leptalea (Verrill, 1884) Onoba leptalea (p. )
Onoba lusciniae (Watson, 1886) Onoba lusciniae (p. )
Onoba lusciniae (Watson, 1886) Rissoa lusciniae (p. )
Onoba macra (Watson, 1886) Onoba macra (p. )
Onoba macra (Watson, 1886) Rissoa macra (p. )
Onoba merelinoides Worsfold, Avern & Ponder, 1993 Onoba merelinoides (p. )
Onoba mighelsii (Stimpson, 1851) Onoba mighelsii (p. )
Onoba mighelsii (Stimpson, 1851) Rissoa mighelsii (p. )
Onoba obliqua (Warén, 1974) Alvania obliqua (p. )
Onoba obliqua (Warén, 1974) Onoba obliqua (p. )
Onoba paucilirata (Melvill & Standen, 1912) Onoba paucilirata (p. )
Onoba paucilirata (Melvill & Standen, 1912) Rissoa paucilirata (p. )
Onoba platia (Smith, 1890) Onoba platia (p. )
Onoba platia (Smith, 1890) Rissoa platia (p. )
Onoba protofimbriata Ponder & Worsfold, 1994 Onoba protofimbriata (p. )
Onoba schraderi (Strebel, 1908) Onoba schraderi (p. )
Onoba schraderi (Strebel, 1908) Rissoia schraderi (p. )
Onoba schythei (Philippi, 1868) Onoba schythei (p. )
Onoba schythei (Philippi, 1868) Rissoa schythei (p. )
Onoba steineni (Strebel, 1908) Onoba steineni (p. )
Onoba steineni (Strebel, 1908) Rissoia steineni (p. )
Onoba striola Ponder & Worsfold, 1994 Onoba striola (p. )
Onoba subaedonis Ponder & Worsfold, 1994 Onoba subaedonis (p. )
Onoba subincisa Ponder & Worsfold, 1994 Onoba subincisa (p. )
Onoba sulcula Ponder & Worsfold, 1994 Onoba sulcula (p. )
Onoba torelli Warén, 1996 Onoba torelli (p. )
Onoba transenna (Watson, 1886) Onoba transenna (p. )
Onoba transenna (Watson, 1886) Rissoa transenna (p. )
Onoba tristanensis Worsfold, Avern & Ponder, 1993 Onoba tristanensis (p. )
Onoba turqueti (Lamy, 1905) Onoba turqueti (p. )
Onoba turqueti (Lamy, 1905) Rissoia turqueti (p. )
Onobops crassus (Thompson, 1968) Onobops crassus (p. )
Onobops jacksoni (Bartsch, 1953) Onoba jacksoni (p. )
Onobops jacksoni (Bartsch, 1953) Onobops jacksoni (p. )
Onychoteuthis banksii (Leach, 1817) Onychoteuthis banksii (p. )
Onykia carriboea Lesueur, 1821 Onykia carriboea (p. )
Oocorys barbouri Clench & Aguayo, 1939 Oocorys barbouri (p. )
Oocorys bartschi Rehder, 1943 Oocorys bartschi (p. )
Oocorys clericus Quinn, 1980 Oocorys clericus (p. )
Oocorys sulcata Fischer, 1883 Oocorys sulcata (p. )
Oocorys verrillii (Dall, 1889) Dolium verrillii (p. )
Oocorys verrillii (Dall, 1889) Oocorys verrillii (p. )
Opalia abbotti Clench & Turner, 1952 Opalia abbotti (p. )
Opalia acus unspecified Cylindriscala acus (p. )
Opalia acus unspecified Scalaria acus (p. )
Opalia andrewsii (Verrill, 1882) Scalaria andrewsii (p. )
Opalia aurifila (Dall, 1889) Opalia aurifila (p. )
Opalia aurifila (Dall, 1889) Scala aurifila (p. )
Opalia borealis Keep, 1881 Scalaria borealis (p. )
Opalia burryi Clench & Turner, 1950 Opalia burryi (p. )
Opalia crenata (Linnaeus, 1758) Opalia crenata (p. )
Opalia crenata (Linnaeus, 1758) Turbo crenata (p. )
Opalia eolis Clench & Turner, 1950 Opalia eolis (p. )
Opalia hotessieriana (d'Orbigny, 1842) Opalia hotessieriana (p. )
Opalia hotessieriana (d'Orbigny, 1842) Scalaria hotessieriana (p. )
Opalia leeana (Verrill, 1882) Opalia leeana (p. )
Opalia leeana (Verrill, 1882) Scalaria leeana (p. )
Opalia morchiana (Dall, 1889) Opalia morchiana (p. )
Opalia morchiana (Dall, 1889) Scala morchiana (p. )
Opalia pumilio (Morch, 1874) Opalia pumilio (p. )
Opalia pumilio (Morch, 1874) Scala pumilio (p. )
Opalia tortilis (Watson, 1883) Opalia tortilis (p. )
Opalia tortilis (Watson, 1883) Scalaria tortilis (p. )
Opalia watsoni (De Boury, 1911) Punctiscala watsoni (p. )
Opaliopsis atlantis (Clench & Turner, 1952) Opaliopsis atlantis (p. )
Opaliopsis canium (Dall, 1927) Epitonium canium (p. )
Opaliopsis canium (Dall, 1927) Opaliopsis canium (p. )
Opaliopsis concava (Dall, 1889) Opaliopsis concava (p. )
Opaliopsis concava (Dall, 1889) Scala concava (p. )
Opaliopsis opalina (Dall, 1927) Opaliopsis opalina (p. )
Opaliopsis rabalaisi García, 2005 Opaliopsis rabalaisi (p. )
Ophieulima minima (Dall, 1927) Ophieulima minima (p. )
Ophieulima minima (Dall, 1927) Stilifer minima (p. )
Ophiolamia armigeri Warén & Carney, 1981 Ophiolamia armigeri (p. )
Opisthoteuthis borealis Collins, 2005 Opisthoteuthis borealis (p. )
Orania albozonata (Smith, 1890) Cantharus albozonata (p. )
Orania albozonata (Smith, 1890) Orania albozonata (p. )
Orania fusulus (Brocchi, 1814) Orania fusulus (p. )
Orania grayi (Dall, 1889) Nassaria grayi (p. )
Orania grayi (Dall, 1889) Orania grayi (p. )
Orbitestella bermudezi (Aguayo & Borro, 1946) Cyclostremiscus bermudezi (p. )
Orbitestella bermudezi (Aguayo & Borro, 1946) Orbitestella bermudezi (p. )
Orbitestella patagonica Simone & Zelaya, 2004 Orbitestella patagonica (p. )
Orbitestella ponderi Linse, 2002 Orbitestella ponderi (p. )
Orinella vanhyningi Bartsch, 1944 Orinella vanhyningi (p. )
Ornithoteuthis antillarum Adam, 1957 Ornithoteuthis antillarum (p. )
Orobitella floridana (Dall, 1899) Erycina floridana (p. )
Orobitella floridana (Dall, 1899) Orobitella floridana (p. )
Orobitella limpida (Dall, 1899) Orobitella limpida (p. )
Orthoyoldia crosbyana (Guppy, 1882) Orthoyoldia crosbyana (p. )
Orthoyoldia scapania (Dall, 1890) Orthoyoldia scapania (p. )
Oscilla aquilonia Pimenta, Santos & Absalao, 2008 Oscilla aquilonia (p. )
Oscilla notialis Pimenta, Santos & Absalao, 2008 Oscilla notialis (p. )
Oscilla somersi (Verrill & Bush, 1900) Oscilla somersi (p. )
Oscilla tornata (Verrill, 1884) Oscilla tornata (p. )
Ostrea cristata Born, 1778 Ostrea cristata (p. )
Ostrea edulis Linnaeus, 1758 Ostrea edulis (p. )
Ostrea libella Weisbord, 1964 Ostrea libella (p. )
Ostrea lixula Weisbord, 1964 Ostrea lixula (p. )
Ostrea puelchana d'Orbigny, 1842 Ostrea puelchana (p. )
Ostreola equestris (Say, 1834) Ostreola equestris (p. )
Otina ovata (Brown, 1827) Galericulum ovata (p. )
Otina ovata (Brown, 1827) Otina ovata (p. )
Ovirissoa scotiana (Melvill & Standen, 1907) Ovirissoa scotiana (p. )
Ovirissoa scotiana (Melvill & Standen, 1907) Rissoa scotiana (p. )
Ovulactaeon meekii Dall, 1889 Ovulactaeon meekii (p. )
Oxygyrus keraudrenii (Lesueur, 1817) Atlanta keraudrenii (p. )
Oxygyrus keraudrenii (Lesueur, 1817) Oxygyrus keraudrenii (p. )
Oxynoe antillarum Morch, 1863 Oxynoe antillarum (p. )
Oxynoe azuropunctata Jensen, 1980 Oxynoe azuropunctata (p. )
Oxynoe panamensis Pilsbry & Olsson, 1943 Oxynoe panamensis (p. )
Pachybathron cassidiforme Gaskoin, 1853 Pachybathron cassidiforme (p. )
Pachybathron cypraeoides (Adams, 1845) Erato cypraeoides (p. )
Pachybathron cypraeoides (Adams, 1845) Pachybathron cypraeoides (p. )
Pachybathron kienerianum (Petit, 1838) Pachybathron kienerianum (p. )
Pachybathron olssoni Wakefield, Boyer & McCleery, 2002 Pachybathron olssoni (p. )
Pachybathron tayrona Díaz & Velásquez, 1987 Pachybathron tayrona (p. )
Pachycymbiola brasiliana (Lightfoot, 1786) Pachycymbiola brasiliana (p. )
Pachycymbiola ferussacii (Donovan, 1824) Pachycymbiola ferussacii (p. )
Pachycymbiola ferussacii (Donovan, 1824) Voluta ferussacii (p. )
Pacipecten leucophaeus (Reeve, 1852) Pacipecten leucophaeus (p. )
Pacipecten linki (Dall, 1926) Pacipecten linki (p. )
Paedoclione doliiformis Danforth, 1907 Paedoclione doliiformis (p. )
Pagodula declinans (Watson, 1882) Trophon declinans (p. )
Palazzia pankakare Absalao, 2009 Palazzia pankakare (p. )
Palazzia planorbis (Dall, 1927) Lippistes planorbis (p. )
Palazzia planorbis (Dall, 1927) Palazzia planorbis (p. )
Palio dubius (Sars, 1829) Palio dubius (p. )
Palio nothus (Johnston, 1838) Palio nothus (p. )
Palisa kristenseni (Marcus & Marcus, 1963) Moridilla kristenseni (p. )
Palisa papillata Edmunds, 1964 Palisa papillata (p. )
Palliolum striatum (Müller, 1776) Palliolum striatum (p. )
Panacca arata (Verrill & Smith, 1881) Panacca arata (p. )
Panamurex carnicolor (Clench & Pérez Farfante, 1945) Murex carnicolor (p. )
Panamurex carnicolor (Clench & Pérez Farfante, 1945) Panamurex carnicolor (p. )
Panamurex eugeniae (Vokes, 1992) Panamurex eugeniae (p. )
Panamurex eugeniae (Vokes, 1992) Poirieria eugeniae (p. )
Panamurex velero (Vokes, 1970) Panamurex velero (p. )
Pandora arenosa Conrad, 1834 Pandora arenosa (p. )
Pandora braziliensis Sowerby II, 1874 Pandora braziliensis (p. )
Pandora bushiana Dall, 1886 Pandora bushiana (p. )
Pandora cistula Gould, 1850 Pandora cistula (p. )
Pandora glacialis Leach, 1819 Pandora glacialis (p. )
Pandora gouldiana Dall, 1886 Pandora gouldiana (p. )
Pandora inflata Boss & Merrill, 1965 Pandora inflata (p. )
Pandora inornata Verrill & Bush, 1898 Pandora inornata (p. )
Pandora trilineata Say, 1822 Pandora trilineata (p. )
Panomya ampla Dall, 1898 Panomya ampla (p. )
Panomya norvegica (Spengler, 1793) Panomya norvegica (p. )
Panomya priapus (Tilesius, 1822) Panomya priapus (p. )
Panopea abbreviata (Valenciennes, 1839) Panopea abbreviata (p. )
Panopea bitruncata (Conrad, 1872) Panopea bitruncata (p. )
Papuliscala annectens (Powell, 1951) Acirsa annectens (p. )
Papuliscala annectens (Powell, 1951) Papuliscala annectens (p. )
Papuliscala diminuta Castellanos, Rolán & Bartolotta, 1987 Papuliscala diminuta (p. )
Papuliscala praelonga (Jeffreys, 1877) Acirsa praelonga (p. )
Papuliscala praelonga (Jeffreys, 1877) Papuliscala praelonga (p. )
Papyridea lata (Born, 1778) Papyridea lata (p. )
Papyridea semisulcata (Gray, 1825) Papyridea semisulcata (p. )
Papyridea soleniformis (Bruguiere, 1789) Papyridea soleniformis (p. )
Parabathyberthella orcadensis García, García-Gómez, Troncoso & Cervera, 1994 Parabathyberthella orcadensis (p. )
Parabornia palliopapillata Simone, 2001 Parabornia palliopapillata (p. )
Parabornia squillina Boss, 1965 Parabornia squillina (p. )
Paraborsonia lindae Petuch, 1987 Paraborsonia lindae (p. )
Parabuccinum bisculptum (Dell, 1990) Chlanidota bisculptum (p. )
Parabuccinum bisculptum (Dell, 1990) Parabuccinum bisculptum (p. )
Parabuccinum eltanini (Dell, 1990) Chlanidota eltanini (p. )
Parabuccinum eltanini (Dell, 1990) Parabuccinum eltanini (p. )
Parabuccinum polyspeira (Dell, 1990) Chlanidota polyspeira (p. )
Parabuccinum polyspeira (Dell, 1990) Parabuccinum polyspeira (p. )
Parabuccinum rauscherti Harasewych, Kantor & Linse, 2000 Parabuccinum rauscherti (p. )
Paradentalium americanum (Chenu, 1843) Paradentalium americanum (p. )
Paradentalium disparile (d'Orbigny, 1847) Dentalium disparile (p. )
Paradentalium disparile (d'Orbigny, 1847) Paradentalium disparile (p. )
Paradentalium infractum (Odhner, 1913) Paradentalium infractum (p. )
Paradmete breidensis Numanami, 1996 Paradmete breidensis (p. )
Paradmete crymochara (Rochebrune & Mabille, 1885) Mitra crymochara (p. )
Paradmete crymochara (Rochebrune & Mabille, 1885) Paradmete crymochara (p. )
Paradmete fragillima (Watson, 1882) Paradmete fragillima (p. )
Paradmete fragillima (Watson, 1882) Volutomitra fragillima (p. )
Paradmete percarinata Powell, 1951 Paradmete percarinata (p. )
Paradoris mulciber Marcus, 1971 Paradoris mulciber (p. )
Paradoris mulciber Marcus, 1971 Percunas mulciber (p. )
Paralepetopsis ferrugivora Waren & Bouchet, 2001 Paralepetopsis ferrugivora (p. )
Paralepetopsis floridensis McLean, 1990 Paralepetopsis floridensis (p. )
Paramya subovata (Conrad, 1845) Paramya subovata (p. )
Parastarte triquetra (Conrad, 1846) Parastarte triquetra (p. )
Parathyasira dunbari (Lubinsky, 1976) Thyasira dunbari (p. )
Parathyasira equalis (Verrill & Bush, 1898) Thyasira equalis (p. )
Pareledone aequipapillae Allcock, 2005 Pareledone aequipapillae (p. )
Pareledone albimaculata Allcock, 2005 Pareledone albimaculata (p. )
Pareledone aurata Allcock, 2005 Pareledone aurata (p. )
Pareledone charcoti (Joubin, 1905) Pareledone charcoti (p. )
Pareledone cornuta Allcock, 2005 Pareledone cornuta (p. )
Pareledone felix Allcock, Strugnell, Prodohl, Piatkowski & Vecchione, 2007 Pareledone felix (p. )
Pareledone panchroma Allcock, 2005 Pareledone panchroma (p. )
Pareledone prydzensis Lu & Stranks, 1994 Pareledone prydzensis (p. )
Pareledone serperastrata Allcock, 2005 Pareledone serperastrata (p. )
Pareledone subtilis Allcock, 2005 Pareledone subtilis (p. )
Pareledone turqueti (Joubin, 1905) Pareledone turqueti (p. )
Pareuthria atrata (Smith, 1881) Euthria atrata (p. )
Pareuthria atrata (Smith, 1881) Pareuthria atrata (p. )
Pareuthria candidata (Mabille & Rochebrune, 1889) Pareuthria candidata (p. )
Pareuthria candidata (Mabille & Rochebrune, 1889) Trophon candidata (p. )
Pareuthria cerealis (Rochebrune & Mabille, 1885) Euthria cerealis (p. )
Pareuthria cerealis (Rochebrune & Mabille, 1885) Pareuthria cerealis (p. )
Pareuthria fuscata (Bruguière, 1789) Buccinum fuscata (p. )
Pareuthria fuscata (Bruguière, 1789) Pareuthria fuscata (p. )
Pareuthria innocens (Smith, 1907) Thesbia innocens (p. )
Pareuthria janseni (Strebel, 1905) Euthria janseni (p. )
Pareuthria janseni (Strebel, 1905) Pareuthria janseni (p. )
Pareuthria magellanica (Philippi, 1849) Buccinum magellanica (p. )
Pareuthria magellanica (Philippi, 1849) Pareuthria magellanica (p. )
Pareuthria michaelseni (Strebel, 1905) Euthria michaelseni (p. )
Pareuthria michaelseni (Strebel, 1905) Pareuthria michaelseni (p. )
Pareuthria paessleri (Strebel, 1905) Euthria paessleri (p. )
Pareuthria paessleri (Strebel, 1905) Pareuthria paessleri (p. )
Pareuthria philippii (Strebel, 1905) Euthria philippii (p. )
Pareuthria philippii (Strebel, 1905) Pareuthria philippii (p. )
Pareuthria plicatula Thiele, 1912 Pareuthria plicatula (p. )
Pareuthria plumbea (Philippi, 1844) Fusus plumbea (p. )
Pareuthria plumbea (Philippi, 1844) Pareuthria plumbea (p. )
Pareuthria powelli Cernohorsky, 1977 Pareuthria powelli (p. )
Pareuthria ringei (Strebel, 1905) Euthria ringei (p. )
Pareuthria ringei (Strebel, 1905) Pareuthria ringei (p. )
Pareuthria venustula Powell, 1951 Pareuthria venustula (p. )
Parficulina problematica (Powell, 1951) Notoficula problematica (p. )
Parficulina problematica (Powell, 1951) Parficulina problematica (p. )
Parmophoridea antarctica (Strebel, 1907) Parmophoridea antarctica (p. )
Parmophoridea antarctica (Strebel, 1907) Subemarginula antarctica (p. )
Parmophoridea mawsoni (Powell, 1958) Parmaphorella mawsoni (p. )
Parmophoridea mawsoni (Powell, 1958) Parmophoridea mawsoni (p. )
Parmophoridea melvilli (Thiele, 1912) Parmophoridea melvilli (p. )
Parmophoridea melvilli (Thiele, 1912) Tugalia melvilli (p. )
Parthenina varia (Odé, 1993) Parthenina varia (p. )
Parthenina varia (Odé, 1993) Pselliogyra varia (p. )
Parvamussium cancellatum (Smith, 1885) Parvamussium cancellatum (p. )
Parvamussium marmoratum (Dall, 1881) Parvamussium marmoratum (p. )
Parvamussium obliquum (Smith, 1885) Parvamussium obliquum (p. )
Parvamussium thalassinum (Dall, 1886) Parvamussium thalassinum (p. )
Parvanachis isabellei (d'Orbigny, 1839) Buccinum isabellei (p. )
Parvanachis isabellei (d'Orbigny, 1839) Parvanachis isabellei (p. )
Parvanachis obesa (Adams, 1845) Buccinum obesa (p. )
Parvanachis obesa (Adams, 1845) Parvanachis obesa (p. )
Parvanachis ostreicola (Sowerby III, 1882) Parvanachis ostreicola (p. )
Parvanachis paessleri (Strebel, 1905) Columbella paessleri (p. )
Parvanachis paessleri (Strebel, 1905) Parvanachis paessleri (p. )
Parvanachis radwini (Altena, 1975) Anachis radwini (p. )
Parvanachis radwini (Altena, 1975) Parvanachis radwini (p. )
Parvaplustrum tenerum Powell, 1951 Parvaplustrum tenerum (p. )
Parvicardium pinnulatum (Conrad, 1831) Cardium pinnulata (p. )
Parvicardium pinnulatum (Conrad, 1831) Goethemia pinnulata (p. )
Parvilucina blanda (Bland & Simpson, 1901) Phacoides blanda (p. )
Parvilucina clenchi (Altena, 1968) Parvilucina clenchi (p. )
Parvilucina costata (d'Orbigny, 1842) Lucina costata (p. )
Parvilucina costata (d'Orbigny, 1842) Parvilucina costata (p. )
Parvilucina crenella (Dall, 1901) Parvilucina crenella (p. )
Parviphos adelus (Schwengel, 1942) Parviphos adelus (p. )
Parviphos adelus (Schwengel, 1942) Phos adelus (p. )
Parviturbo calidimaris Pilsbry & McGinty, 1945 Parviturbo calidimaris (p. )
Parviturbo comptus (Woodring, 1928) Fossarus comptus (p. )
Parviturbo comptus (Woodring, 1928) Parviturbo comptus (p. )
Parviturbo francesae Pilsbry & McGinty, 1945 Parviturbo francesae (p. )
Parviturbo granulum (Dall, 1889) Cyclostrema granulum (p. )
Parviturbo granulum (Dall, 1889) Parviturbo granulum (p. )
Parviturbo rehderi Pilsbry & McGinty, 1945 Parviturbo rehderi (p. )
Parviturbo tuberculosus (d'Orbigny, 1842) Parviturbo tuberculosus (p. )
Parviturbo tuberculosus (d'Orbigny, 1842) Trochus tuberculosus (p. )
Parviturbo turbinus (Dall, 1889) Cyclostrema turbinus (p. )
Parviturbo turbinus (Dall, 1889) Parviturbo turbinus (p. )
Parviturbo weberi Pilsbry & McGinty, 1945 Parviturbo weberi (p. )
Parviturboides interruptus (Adams, 1850) Parviturboides interruptus (p. )
Parviturboides interruptus (Adams, 1850) Vitrinella interruptus (p. )
Patella lugubris Gmelin, 1791 Patella lugubris (p. )
Patelloida araucana (d'Orbigny, 1839) Patella araucana (p. )
Patelloida araucana (d'Orbigny, 1839) Patelloida araucana (p. )
Patelloida exilis (Philippi, 1846) Acmaea exilis (p. )
Patelloida exilis (Philippi, 1846) Patelloida exilis (p. )
Patelloida inquilinus (Preston, 1913) Acmaea inquilinus (p. )
Patelloida inquilinus (Preston, 1913) Patelloida inquilinus (p. )
Patelloida perconica (Preston, 1913) Acmaea perconica (p. )
Patelloida perconica (Preston, 1913) Patelloida perconica (p. )
Patelloida perfestiva Faber, 2004 Patelloida perfestiva (p. )
Patelloida pustulata (Helbling, 1779) Patella pustulata (p. )
Patelloida pustulata (Helbling, 1779) Patelloida pustulata (p. )
Pauleo jubatus Millen & Hamann, 1992 Pauleo jubatus (p. )
Paziella atlantis (Clench & Pérez Farfante, 1945) Murex atlantis (p. )
Paziella atlantis (Clench & Pérez Farfante, 1945) Paziella atlantis (p. )
Paziella hystricina (Dall, 1889) Murex hystricina (p. )
Paziella hystricina (Dall, 1889) Paziella hystricina (p. )
Paziella nuttingi (Dall, 1896) Murex nuttingi (p. )
Paziella nuttingi (Dall, 1896) Paziella nuttingi (p. )
Paziella oregonia (Bullis, 1964) Murex oregonia (p. )
Paziella oregonia (Bullis, 1964) Paziella oregonia (p. )
Paziella pazi (Crosse, 1869) Murex pazi (p. )
Paziella pazi (Crosse, 1869) Paziella pazi (p. )
Paziella petuchi (Vokes, 1992) Paziella petuchi (p. )
Paziella petuchi (Vokes, 1992) Poirieria petuchi (p. )
Pazinotus bodarti (Costa, 1993) Pazinotus bodarti (p. )
Pazinotus bodarti (Costa, 1993) Poirieria bodarti (p. )
Pazinotus bowdenensis (Vokes, 1970) Pazinotus bowdenensis (p. )
Pazinotus goesi Houart, 2006 Pazinotus goesi (p. )
Pazinotus stimpsonii (Dall, 1889) Eupleura stimpsonii (p. )
Pazinotus stimpsonii (Dall, 1889) Pazinotus stimpsonii (p. )
Pectinella sigsbeei (Dall, 1886) Pectinella sigsbeei (p. )
Pectinodonta arcuata Dall, 1882 Pectinodonta arcuata (p. )
Pedicularia decussata Gould, 1855 Pedicularia decussata (p. )
Pedicularia sicula Swainson, 1840 Pedicularia sicula (p. )
Pedicularia tibia Simone, 2005 Pedicularia tibia (p. )
Pedipes mirabilis (Mühlfeld, 1816) Pedipes mirabilis (p. )
Pedipes mirabilis (Mühlfeld, 1816) Turbo mirabilis (p. )
Pedipes ovalis (Adams, 1849) Pedipes ovalis (p. )
Pellilitorina pellita (Martens, 1885) Litorina pellita (p. )
Pellilitorina pellita (Martens, 1885) Pellilitorina pellita (p. )
Pellilitorina setosa (Smith, 1875) Littorina setosa (p. )
Pellilitorina setosa (Smith, 1875) Pellilitorina setosa (p. )
Pelseneeria stimpsonii (Verrill, 1872) Pelseneeria stimpsonii (p. )
Pelseneeria stimpsonii (Verrill, 1872) Stylifer stimpsonii (p. )
Pelseneeria sudamericana Pastorino & Zelaya, 2001 Pelseneeria sudamericana (p. )
Peltodoris crucis (Mörch, 1863) Doris crucis (p. )
Peltodoris crucis (Mörch, 1863) Peltodoris crucis (p. )
Peltodoris greeleyi MacFarland, 1909 Diaulula greeleyi (p. )
Peltodoris greeleyi MacFarland, 1909 Peltodoris greeleyi (p. )
Peltospira smaragdina Waren & Bouchet, 2001 Peltospira smaragdina (p. )
Pelycidion megalomastomus (Olsson & McGinty, 1958) Nodulus megalomastomus (p. )
Pelycidion megalomastomus (Olsson & McGinty, 1958) Pelycidion megalomastomus (p. )
Pendroma perplexa Dall, 1927 Pendroma perplexa (p. )
Peracle depressa Meisenheimer, 1906 Peracle depressa (p. )
Peracle diversa (Monterosato, 1875) Peracle bispinosa (p. )
Peracle diversa (Monterosato, 1875) Peracle diversa (p. )
Peracle diversa (Monterosato, 1875) Peraclis bispinosa (p. )
Peracle moluccensis Tesch, 1903 Peracle moluccensis (p. )
Peracle moluccensis Tesch, 1903 Peraclis moluccensis (p. )
Peracle philiporum (Gilmer, 1990) Peracle philiporum (p. )
Peracle philiporum (Gilmer, 1990) Procymbulia philiporum (p. )
Peracle reticulata (d'Orbigny, 1835) Allanta reticulata (p. )
Peracle reticulata (d'Orbigny, 1835) Peracle reticulata (p. )
Peracle triacanthus (Fischer, 1882) Peracle triacanthus (p. )
Peracle valdiviae (Meisenheimer, 1905) Peracle valdiviae (p. )
Periglypta listeri (Gray, 1838) Periglypta listeri (p. )
Periploma affine Verrill & Bush, 1898 Periploma affine (p. )
Periploma aleuticum (Krause, 1885) Periploma aleuticum (p. )
Periploma compressum d'Orbigny, 1846 Periploma compressum (p. )
Periploma coseli Ardila & Díaz, 1998 Periploma coseli (p. )
Periploma fragile (Totten, 1835) Anatina fragile (p. )
Periploma fragile (Totten, 1835) Periploma fragile (p. )
Periploma inaequivalve Schumacher, 1817 Periploma inaequivalve (p. )
Periploma leanum (Conrad, 1831) Anatina leanum (p. )
Periploma leanum (Conrad, 1831) Periploma leanum (p. )
Periploma margaritaceum (Lamarck, 1801) Periploma margaritaceum (p. )
Periploma ovatum d'Orbigny, 1846 Periploma ovatum (p. )
Periploma papyratium (Say, 1822) Periploma papyratium (p. )
Periploma sanctamarthaense Ardila & Díaz, 1998 Periploma sanctamarthaense (p. )
Periploma tenerum Fischer, 1882 Periploma tenerum (p. )
Periploma undulatum Verrill, 1885 Periploma undulatum (p. )
Perissodonta georgiana Strebel, 1908 Perissodonta georgiana (p. )
Peristernia clathrata (Kiener, 1840) Turbinella clathratus (p. )
Peristichia agria Dall, 1889 Peristichia agria (p. )
Peristichia lepta Pimenta, Santos & Absalao, 2008 Peristichia lepta (p. )
Peristichia pliocena (Bartsch, 1955) Peristichia pliocena (p. )
Peristichia pliocena (Bartsch, 1955) Triptychus pliocena (p. )
Peristichia toreta Dall, 1889 Peristichia toreta (p. )
Perna perna (Linnaeus, 1758) Mya perna (p. )
Perna perna (Linnaeus, 1758) Perna perna (p. )
Perna viridis (Linnaeus, 1758) Mytilus viridis (p. )
Perna viridis (Linnaeus, 1758) Perna viridis (p. )
Perotrochus adansonianus (Crosse & Fischer, 1861) Pleurotomaria adansonianus (p. )
Perotrochus amabilis (Bayer, 1963) Mikadotrochus amabilis (p. )
Perotrochus amabilis (Bayer, 1963) Perotrochus amabilis (p. )
Perotrochus atlanticus Rios & Matthews, 1968 Perotrochus atlanticus (p. )
Perotrochus lucaya Bayer, 1966 Perotrochus lucaya (p. )
Perotrochus maureri Harasewych & Askew, 1993 Perotrochus maureri (p. )
Perotrochus midas Beyer, 1965 Perotrochus midas (p. )
Perotrochus pyramus Bayer, 1967 Perotrochus pyramus (p. )
Perotrochus quoyanus (Fischer & Bernardi, 1856) Perotrochus quoyanus (p. )
Perotrochus quoyanus (Fischer & Bernardi, 1856) Pleurotomaria quoyanus (p. )
Perotrochus tosatoi Anseeuw, Goto & Abdi, 2005 Perotrochus tosatoi (p. )
Persicula bagne Faber, 2006 Persicula bagne (p. )
Persicula bahamasensis Petuch, 2002 Persicula bahamasensis (p. )
Persicula calculus (Redfield, 1870) Persicula calculus (p. )
Persicula chrysomelina (Redfield, 1848) Persicula chrysomelina (p. )
Persicula cordorae Jong & Coomans, 1988 Persicula cordorae (p. )
Persicula frumentum (Sowerby I, 1832) Marginella frumentum (p. )
Persicula frumentum (Sowerby I, 1832) Persicula frumentum (p. )
Persicula hennequini Boyer, Neefs & Wakefield, 1998 Persicula hennequini (p. )
Persicula interruptolineata (Mühlfeld, 1816) Persicula interruptolineata (p. )
Persicula interruptolineata (Mühlfeld, 1816) Voluta interruptolineata (p. )
Persicula maculosa (Kiener, 1834) Marginella maculosa (p. )
Persicula maculosa (Kiener, 1834) Persicula maculosa (p. )
Persicula moscatellii (Boyer, 2004) Gibberula moscatellii (p. )
Persicula moscatellii (Boyer, 2004) Persicula moscatellii (p. )
Persicula multilineata (Sowerby, 1846) Persicula multilineata (p. )
Persicula muralis (Hinds, 1844) Marginella muralis (p. )
Persicula muralis (Hinds, 1844) Persicula muralis (p. )
Persicula obesa (Redfield, 1846) Persicula obesa (p. )
Persicula persicula (Linnaeus, 1758) Persicula persicula (p. )
Persicula persicula (Linnaeus, 1758) Voluta persicula (p. )
Persicula porcellana (Gmelin, 1791) Persicula porcellana (p. )
Persicula porcellana (Gmelin, 1791) Voluta porcellana (p. )
Persicula pulcherrima (Gaskoin, 1849) Marginella pulcherrima (p. )
Persicula pulcherrima (Gaskoin, 1849) Persicula pulcherrima (p. )
Persicula pyrulum (Reeve, 1865) Marginella pyrulum (p. )
Persicula pyrulum (Reeve, 1865) Persicula pyrulum (p. )
Persicula sagittata (Hinds, 1844) Marginella sagittata (p. )
Persicula sagittata (Hinds, 1844) Persicula sagittata (p. )
Persicula weberi Olsson & McGinty, 1958 Persicula weberi (p. )
Pertusiconcha callithrix (Dall, 1889) Pertusiconcha callithrix (p. )
Perumytilus purpuratus (Lamarck, 1819) Perumytilus purpuratus (p. )
Petalifera petalifera (Rang, 1828) Aplysia petalifera (p. )
Petalifera petalifera (Rang, 1828) Petalifera petalifera (p. )
Petalifera ramosa Baba, 1959 Petalifera ramosa (p. )
Petaloconchus erectus (Dall, 1888) Petaloconchus erectus (p. )
Petaloconchus erectus (Dall, 1888) Vermetus erectus (p. )
Petaloconchus floridanus Olsson & Harbison, 1953 Petaloconchus floridanus (p. )
Petaloconchus mcgintyi (Olsson & Harbison, 1953) Lemintina mcgintyi (p. )
Petaloconchus mcgintyi (Olsson & Harbison, 1953) Petaloconchus mcgintyi (p. )
Petaloconchus myrakeenae Absalao & Rios, 1987 Petaloconchus myrakeenae (p. )
Petaloconchus nigricans (Dall, 1884) Petaloconchus nigricans (p. )
Petaloconchus nigricans (Dall, 1884) Vermetus nigricans (p. )
Petaloconchus varians (d'Orbigny, 1841) Petaloconchus varians (p. )
Petaloconchus varians (d'Orbigny, 1841) Vermetus varians (p. )
Petitilla crosseana (Dall, 1885) Melampus crosseana (p. )
Petitilla crosseana (Dall, 1885) Petitilla crosseana (p. )
Petricola dactylus Sowerby I, 1823 Petricola dactylus (p. )
Petricola donnae Petuch, 1998 Petricola donnae (p. )
Petricola inversa Macsotay & Campos, 2001 Petricola inversa (p. )
Petricola lapicida (Gmelin, 1791) Petricola lapicida (p. )
Petricolaria pholadiformis (Lamarck, 1818) Petricolaria pholadiformis (p. )
Petricolaria stellae (Narchi, 1975) Petricolaria stellae (p. )
Phacoides pectinatus (Gmelin, 1791) Phacoides pectinatus (p. )
Phenacolepas hamillei (Fischer, 1857) Acmaea hamillei (p. )
Phenacovolva piragua (Dall, 1889) Amphiperas piragua (p. )
Phenacovolva piragua (Dall, 1889) Phenacovolva piragua (p. )
Phidiana lynceus Bergh, 1867 Phidiana lynceus (p. )
Phidiana patagonica (d'Orbigny, 1836) Eolidia patagonica (p. )
Phidiana patagonica (d'Orbigny, 1836) Phidiana patagonica (p. )
Phidiana riosi García & Troncoso, 2003 Phidiana riosi (p. )
Philbertia cala (Watson, 1886) Clathurella cala (p. )
Philbertia perparva (Watson, 1881) Philbertia perparva (p. )
Philbertia perparva (Watson, 1881) Pleurotoma perparva (p. )
Philine alata Thiele, 1912 Philine alata (p. )
Philine alba Mattox, 1958 Philine alba (p. )
Philine amabilis Verrill, 1880 Philine amabilis (p. )
Philine angulata Jeffreys, 1867 Philine angulata (p. )
Philine argentina Carcelles, 1947 Philine argentina (p. )
Philine caballeri Ortea, Espinosa & Moro, 2001 Philine caballeri (p. )
Philine candeana (d'Orbigny, 1841) Bullaea candeana (p. )
Philine candeana (d'Orbigny, 1841) Philine candeana (p. )
Philine cingulata Sars, 1878 Philine cingulata (p. )
Philine denticulata (Adams, 1800) Philine denticulata (p. )
Philine falklandica Powell, 1951 Philine falklandica (p. )
Philine fragilis Sars, 1878 Philine fragilis (p. )
Philine gibba Strebel, 1908 Philine gibba (p. )
Philine gouldi Doello-Jurado, 1918 Philine gouldi (p. )
Philine infundibulum Dall, 1889 Philine infundibulum (p. )
Philine kerguelensis Thiele, 1925 Philine kerguelensis (p. )
Philine lima (Brown, 1825) Bulla lima (p. )
Philine lima (Brown, 1825) Philine lima (p. )
Philine lucida Dall, 1927 Philine lucida (p. )
Philine mera Marcus & Marcus, 1969 Philine mera (p. )
Philine planata Dall, 1889 Philine planata (p. )
Philine polaris Aurivillius, 1885 Philine polaris (p. )
Philine sagra (d'Orbigny, 1841) Bulla sagra (p. )
Philine sagra (d'Orbigny, 1841) Philine sagra (p. )
Philine thurmanni Marcus & Marcus, 1969 Philine thurmanni (p. )
Philine tincta Verrill, 1882 Philine tincta (p. )
Philine trachyostraca Watson, 1897 Philine trachyostraca (p. )
Philinopsis bagaensis Ortea, Moro & Espinosa, 2007 Philinopsis bagaensis (p. )
Philinopsis batabanoensis Ortea, Moro & Espinosa, 2007 Philinopsis batabanoensis (p. )
Philinopsis petra (Marcus, 1976) Philinopsis petra (p. )
Philinopsis pusa (Marcus & Marcus, 1966) Philinopsis pusa (p. )
Philippia hybrida (Linnaeus, 1758) Philippia hybrida (p. )
Philippia hybrida (Linnaeus, 1758) Trochus hybrida (p. )
Philobrya atlantica Dall, 1895 Philobrya atlantica (p. )
Philobrya brattstromi Soot-Ryen, 1957 Philobrya brattstromi (p. )
Philobrya capillata Dell, 1964 Philobrya capillata (p. )
Philobrya crispa Linse, 2002 Philobrya crispa (p. )
Philobrya inconspicua Olsson & McGinty, 1958 Philobrya inconspicua (p. )
Philobrya magellanica (Stempell, 1899) Philobrya magellanica (p. )
Philobrya multistriata Lamy, 1908 Philobrya multistriata (p. )
Philobrya olstadi (Soot-Ryen, 1951) Philobrya olstadi (p. )
Philobrya quadrata (Pfeffer, 1866) Philippiella quadrata (p. )
Philobrya quadrata (Pfeffer, 1866) Philobrya quadrata (p. )
Philobrya sublaevis Pelseneer, 1903 Philobrya sublaevis (p. )
Philobrya ungulata (Pfeffer, 1886) Philippiella ungulata (p. )
Philobrya ungulata (Pfeffer, 1886) Philobrya ungulata (p. )
Philobrya wandelensis Lamy, 1906 Philobrya wandelensis (p. )
Phlyctiderma platense (Dall, 1899) Diplodonta platense (p. )
Phlyctiderma platense (Dall, 1899) Phlyctiderma platense (p. )
Phlyctiderma puncturella (Dall, 1899) Diplodonta puncturella (p. )
Phlyctiderma puncturella (Dall, 1899) Phlyctiderma puncturella (p. )
Phlyctiderma semiasperum (Philippi, 1836) Diplodonta semiasperum (p. )
Phlyctiderma semiasperum (Philippi, 1836) Phlyctiderma semiasperum (p. )
Phlyctiderma soror (Adams, 1852) Lucina soror (p. )
Phlyctiderma soror (Adams, 1852) Phlyctiderma soror (p. )
Pholadomya candida Sowerby I, 1823 Pholadomya candida (p. )
Pholas campechiensis Gmelin, 1791 Pholas campechiensis (p. )
Pholas orientalis Gmelin, 1791 Pholas costata (p. )
Pholidoteuthis adami Voss, 1956 Pholidoteuthis adami (p. )
Photinostoma taeniatum (Sowerby I, 1825) Photinostoma taeniatum (p. )
Photinostoma taeniatum (Sowerby I, 1825) Turbo taeniatum (p. )
Photinula coerulescens (King & Broderip, 1832) Margarita coerulescens (p. )
Photinula coerulescens (King & Broderip, 1832) Photinula coerulescens (p. )
Photinula crawshayi Smith, 1905 Photinula crawshayi (p. )
Photinula lahillei Ihering, 1902 Photinula lahillei (p. )
Photinula roseolineata Smith, 1905 Photinula roseolineata (p. )
Photinula viaginalis Rochebrune & Mabille, 1885 Photinula viaginalis (p. )
Phrontis vibex (Say, 1822) Nassa vibex (p. )
Phrontis vibex (Say, 1822) Nassarius vibex (p. )
Phyllaplysia engeli Marcus, 1955 Phyllaplysia engeli (p. )
Phyllaplysia smaragda Clark, 1977 Phyllaplysia smaragda (p. )
Phyllidiella molaensis (Meyer, 1977) Phyllidiella molaensis (p. )
Phyllidiella molaensis (Meyer, 1977) Phyllidiopsis molaensis (p. )
Phylliroe atlantica Bergh, 1871 Phylliroe atlantica (p. )
Phylliroe bucephala Lamarck, 1816 Phylliroe bucephala (p. )
Phylliroe bucephalum Peron & Lesueur, 1810 Phylliroe bucephala (p. )
Phyllodina persica (Dall & Simpson, 1901) Phyllodina persica (p. )
Phyllodina squamifera (Deshayes, 1855) Phyllodina squamifera (p. )
Phyllonotus globosus (Emmons, 1858) Murex globosus (p. )
Phyllonotus globosus (Emmons, 1858) Phyllonotus globosus (p. )
Phyllonotus margaritensis (Abbott, 1958) Murex margaritensis (p. )
Phyllonotus margaritensis (Abbott, 1958) Phyllonotus margaritensis (p. )
Phyllonotus oculatus (Reeve, 1845) Murex oculatus (p. )
Phyllonotus oculatus (Reeve, 1845) Phyllonotus oculatus (p. )
Phyllonotus pomum (Gmelin, 1791) Murex pomum (p. )
Phyllonotus pomum (Gmelin, 1791) Phyllonotus pomum (p. )
Phymorhynchus carinatus Waren & Bouchet, 2001 Phymorhynchus carinatus (p. )
Phymorhynchus cingulatus (Dall, 1890) Mangilia cingulata (p. )
Phymorhynchus moskalevi Sysoev & Kantor, 1995 Phymorhynchus moskalevi (p. )
Phymorhynchus ovatus Waren & Bouchet, 2001 Phymorhynchus ovatus (p. )
Phymorhynchus sulcifer (Bush, 1893) Phymorhynchus sulcifer (p. )
Phymorhynchus sulcifer (Bush, 1893) Pleurotomella sulcifer (p. )
Pickenia signyensis Ponder, 1983 Pickenia signyensis (p. )
Pickfordiateuthis bayeri Roper & Vecchione, 2001 Pickfordiateuthis bayeri (p. )
Pickfordiateuthis pulchella Voss, 1953 Pickfordiateuthis pulchella (p. )
Pictocolumbella ocellata (Link, 1807) Voluta ocellata (p. )
Piliscus commodus (Middendorff, 1851) Iothia radiata (p. )
Piliscus commodus (Middendorff, 1851) Pilidium commodus (p. )
Piliscus commodus (Middendorff, 1851) Pilidium radiata (p. )
Piliscus commodus (Middendorff, 1851) Piliscus commodus (p. )
Pilsbryspira albocincta (Adams, 1845) Pilsbryspira albocincta (p. )
Pilsbryspira albocincta (Adams, 1845) Pleurotoma albocincta (p. )
Pilsbryspira cinerea (Weinkauff, 1876) Pilsbryspira cinerea (p. )
Pilsbryspira elozantha (Ravenel, 1861) Drilla elozantha (p. )
Pilsbryspira elozantha (Ravenel, 1861) Pilsbryspira elozantha (p. )
Pilsbryspira flucki (Brown & Pilsbry, 1913) Pilsbryspira flucki (p. )
Pilsbryspira jayana (Adams, 1850) Pilsbryspira jayana (p. )
Pilsbryspira jayana (Adams, 1850) Pleurotoma jayana (p. )
Pilsbryspira leucocyma (Dall, 1884) Drillia leucocyma (p. )
Pilsbryspira leucocyma (Dall, 1884) Pilsbryspira leucocyma (p. )
Pilsbryspira monilis (Bartsch & Rehder, 1939) Pilsbryspira monilis (p. )
Pilsbryspira nodata (Adams, 1850) Pilsbryspira nodata (p. )
Pilsbryspira nodata (Adams, 1850) Pleurotoma nodata (p. )
Pilsbryspira zebroides (Weinkauff, 1876) Pilsbryspira zebroides (p. )
Pilus conicus (Verrill, 1884) Cocculina conicus (p. )
Pilus conicus (Verrill, 1884) Pilus conicus (p. )
Pinctada imbricata Roding, 1798 Pinctada imbricata (p. )
Pinctada longisquamosa (Dunker, 1852) Pinctada longisquamosa (p. )
Pinctada margaritifera (Linnaeus, 1758) Mytilus margaritifera (p. )
Pinctada margaritifera (Linnaeus, 1758) Pinctada margaritifera (p. )
Pinna carnea Gmelin, 1791 Pinna carnea (p. )
Pinna rudis Linnaeus, 1758 Pinna rudis (p. )
Pisania bernardoi Costa & Gomes, 1998 Pisania bernardoi (p. )
Pisania crenilabrum Adams, 1855 Pisania crenilabrum (p. )
Pisania pusio (Linnaeus, 1758) Murex pusio (p. )
Pisania pusio (Linnaeus, 1758) Pisania pusio (p. )
Piseinotecus divae Marcus, 1955 Piseinotecus divae (p. )
Pisidium plenilunium (Melvill & Standen, 1907) Pisidium plenilunium (p. )
Pisinna bicincta Santos & Absalao, 2004 Pisinna bicincta (p. )
Pisolamia brychia (Watson, 1883) Pisolamia brychia (p. )
Pisolamia brychia (Watson, 1883) Stylifer brychia (p. )
Pitar albidus (Gmelin, 1791) Pitar albidus (p. )
Pitar arestus (Dall & Simpson, 1901) Meretrix arestus (p. )
Pitar arestus (Dall & Simpson, 1901) Pitar arestus (p. )
Pitar bermudezi Macsotay & Campos, 2001 Pitar bermudezi (p. )
Pitar circinatus (Born, 1778) Pitar circinatus (p. )
Pitar cordatus Schwengel, 1951 Pitar cordatus (p. )
Pitar dione (Linnaeus, 1758) Pitar dione (p. )
Pitar dione (Linnaeus, 1758) Venus dione (p. )
Pitar fulminatus (Menke, 1828) Cytherea fulminatus (p. )
Pitar fulminatus (Menke, 1828) Pitar fulminatus (p. )
Pitar morrhuanus (Dall, 1902) Callocardia morrhuanus (p. )
Pitar morrhuanus (Dall, 1902) Pitar morrhuanus (p. )
Pitar palmeri Fischer-Piette & Testud, 1967 Pitar palmeri (p. )
Pitar patagonicus (d'Orbigny, 1842) Pitar patagonicus (p. )
Pitar patagonicus (d'Orbigny, 1842) Venus patagonicus (p. )
Pitar pilula Rehder, 1943 Pitar pilula (p. )
Pitar rostratus (Philippi, 1844) Pitar rostratus (p. )
Pitar simpsoni (Dall, 1895) Pitar simpsoni (p. )
Pitar subarestus Dall, 1912 Pitar subarestus (p. )
Pitar zonatus (Dall, 1902) Callocardia zonatus (p. )
Pitar zonatus (Dall, 1902) Pitar zonatus (p. )
Pitarenus cordatus (Schwengel, 1951) Pitar cordatus (p. )
Placida dendritica (Alder & Hancock, 1843) Placida dendritica (p. )
Placida verticilata Ortea, 1981 Placida verticilata (p. )
Placiphorella atlantica (Verrill & Smith, 1882) Placiphorella atlantica (p. )
Placopecten magellanicus (Gmelin, 1791) Placopecten magellanicus (p. )
Placuna placenta (Linnaeus, 1758) Anomia placenta (p. )
Placuna placenta (Linnaeus, 1758) Placuna placenta (p. )
Planaxis buccineus Adams, 1853 Planaxis buccineus (p. )
Planktomya henseni Simroth, 1896 Planktomya henseni (p. )
Platycythara elata (Dall, 1889) Platycythara elata (p. )
Platydoris angustipes (Morch, 1863) Doris angustipes (p. )
Platydoris angustipes (Morch, 1863) Platydoris angustipes (p. )
Plaxiphora aurata (Spalowsky, 1795) Plaxiphora aurata (p. )
Plectodon granulatus (Dall, 1881) Plectodon granulatus (p. )
Pleioptygma helenae (Radwin & Bibbey, 1972) Pleioptygma helenae (p. )
Plesiocystiscus abbotti (Jong & Coomans, 1988) Plesiocystiscus abbotti (p. )
Plesiocystiscus abbotti (Jong & Coomans, 1988) Volvarina abbotti (p. )
Plesiocystiscus alfiopivai Espinosa & Ortea, 2002 Plesiocystiscus alfiopivai (p. )
Plesiocystiscus atomus (Smith, 1890) Marginella atomus (p. )
Plesiocystiscus atomus (Smith, 1890) Plesiocystiscus atomus (p. )
Plesiocystiscus cinereus (Jousseaume, 1875) Granula cinereus (p. )
Plesiocystiscus cinereus (Jousseaume, 1875) Plesiocystiscus cinereus (p. )
Plesiocystiscus consanguineus (Smith, 1890) Marginella consanguineus (p. )
Plesiocystiscus consanguineus (Smith, 1890) Plesiocystiscus consanguineus (p. )
Plesiocystiscus genecoani Espinosa & Ortea, 2000 Plesiocystiscus genecoani (p. )
Plesiocystiscus jansseni (Jong & Coomans, 1988) Cystiscus jansseni (p. )
Plesiocystiscus jansseni (Jong & Coomans, 1988) Plesiocystiscus jansseni (p. )
Plesiocystiscus larva (Bavay, 1922) Marginella larva (p. )
Plesiocystiscus larva (Bavay, 1922) Plesiocystiscus larva (p. )
Plesiothyreus hamillei (Fischer, 1857) Plesiothyreus hamillei (p. )
Plesiothyreus rushii (Dall, 1889) Plesiothyreus rushii (p. )
Plesiothyreus rushii (Dall, 1889) Umbraculum rushii (p. )
Pleurobranchaea inconspicua Bergh, 1897 Pleurobranchaea inconspicua (p. )
Pleurobranchaea morosa (Bergh, 1892) Pleurobranchaea morosa (p. )
Pleurobranchaea obesa (Verrill, 1882) Koonsia obesa (p. )
Pleurobranchaea obesa (Verrill, 1882) Pleurobranchaea obesa (p. )
Pleurobranchaea tarda Verrill, 1880 Pleurobranchaea tarda (p. )
Pleurobranchus areolatus Morch, 1863 Pleurobranchus areolatus (p. )
Pleurobranchus atlanticus Abbott, 1949 Pleurobranchus atlanticus (p. )
Pleurobranchus emys Marcus, 1984 Pleurobranchus emys (p. )
Pleurobranchus evelinae Thompson, 1977 Pleurobranchus evelinae (p. )
Pleurobranchus gigas Sawaya & Grempel, 1972 Pleurobranchus gigas (p. )
Pleurobranchus iouspi Marcus, 1984 Pleurobranchus iouspi (p. )
Pleurobranchus lacteus Dall & Simpson, 1901 Pleurobranchus lacteus (p. )
Pleurobranchus membranaceus (Montagu, 1815) Pleurobranchus membranaceus (p. )
Pleurobranchus niveus (Verrill, 1901) Placobranchopsis niveus (p. )
Pleurobranchus niveus (Verrill, 1901) Pleurobranchus niveus (p. )
Pleurolucina hendersoni (Britton, 1972) Lucina hendersoni (p. )
Pleurolucina hendersoni (Britton, 1972) Pleurolucina hendersoni (p. )
Pleurolucina leucocyma (Dall, 1886) Pleurolucina leucocyma (p. )
Pleurolucina sombrerensis (Dall, 1886) Pleurolucina sombrerensis (p. )
Pleuromalaxis balesi (Pilsbry & McGinty, 1945) Pleuromalaxis balesi (p. )
Pleuromalaxis balesi (Pilsbry & McGinty, 1945) Pseudomalaxis balesi (p. )
Pleuromalaxis pauli (Olsson & McGinty, 1958) Pleuromalaxis pauli (p. )
Pleuromeris armilla (Dall, 1903) Pleuromeris armilla (p. )
Pleuromeris micella Olsson & McGinty, 1958 Carditamera micella (p. )
Pleuromeris micella Olsson & McGinty, 1958 Pleuromeris micella (p. )
Pleuromeris sanmartini Klappenbach, 1970 Pleuromeris sanmartini (p. )
Pleuromeris tridentata (Say, 1826) Pleuromeris tridentata (p. )
Pleuroploca aurantiaca (Lamarck, 1816) Fasciolaria aurantiaca (p. )
Pleuroploca aurantiaca (Lamarck, 1816) Pleuroploca aurantiaca (p. )
Pleurotoma auriformis Smith, 1884 Pleurotoma auriformis (p. )
Pleurotoma eritima Watson, 1881 Pleurotoma eritima (p. )
Pleurotoma graniclathrata Smith, 1884 Pleurotoma graniclathrata (p. )
Pleurotoma jamaicensis Smith, 1884 Pleurotoma jamaicensis (p. )
Pleurotoma turbinelloides Reeve, 1846 Pleurotoma turbinelloides (p. )
Pleurotomella aguayoi (Carcelles, 1953) Clathurella aguayoi (p. )
Pleurotomella aguayoi (Carcelles, 1953) Pleurotomella aguayoi (p. )
Pleurotomella anomalapex Powell, 1951 Pleurotomella anomalapex (p. )
Pleurotomella araneosa (Watson, 1881) Pleurotoma araneosa (p. )
Pleurotomella bairdii Verrill, 1884 Pleurotomella bairdii (p. )
Pleurotomella bandella (Dall, 1881) Pleurotoma bandella (p. )
Pleurotomella bathybia Strebel, 1908 Lorabela bathybia (p. )
Pleurotomella bathybia Strebel, 1908 Pleurotomella bathybia (p. )
Pleurotomella benedicti Verrill & Smith, 1884 Pleurotomella benedicti (p. )
Pleurotomella bruneri Verrill & Smith, 1884 Pleurotomella bruneri (p. )
Pleurotomella bureaui (Dautzenberg & Fischer, 1897) Pleurotomella bureaui (p. )
Pleurotomella cala (Watson, 1886) Pleurotomella cala (p. )
Pleurotomella catharinae Verrill, 1884 Pleurotomella catharinae (p. )
Pleurotomella chariessa (Watson, 1881) Pleurotoma chariessa (p. )
Pleurotomella circumvoluta (Watson, 1881) Pleurotoma circumvoluta (p. )
Pleurotomella circumvoluta (Watson, 1881) Pleurotomella circumvoluta (p. )
Pleurotomella corrida Dall, 1927 Pleurotomella corrida (p. )
Pleurotomella edgariana (Dall, 1889) Mangilia edgariana (p. )
Pleurotomella elusiva (Dall, 1881) Pleurotomella elusiva (p. )
Pleurotomella enderbyensis Powell, 1958 Pleurotomella enderbyensis (p. )
Pleurotomella eurybrocha (Dautzenberg & Fischer, 1896) Pleurotoma eurybrocha (p. )
Pleurotomella eurybrocha (Dautzenberg & Fischer, 1896) Pleurotomella eurybrocha (p. )
Pleurotomella frielei Verrill, 1885 Gymnobela frielei (p. )
Pleurotomella frielei Verrill, 1885 Pleurotomella frielei (p. )
Pleurotomella frigida Thiele, 1912 Pleurotomella frigida (p. )
Pleurotomella hadria (Dall, 1889) Mangilia hadria (p. )
Pleurotomella hadria (Dall, 1889) Pleurotomella hadria (p. )
Pleurotomella illicita (Dall, 1927) Pleurotomella illicita (p. )
Pleurotomella imitator (Dall, 1927) Gymnobela imitator (p. )
Pleurotomella imitator (Dall, 1927) Pleurotomella imitator (p. )
Pleurotomella ipara (Dall, 1881) Pleurotoma ipara (p. )
Pleurotomella ipara (Dall, 1881) Pleurotomella ipara (p. )
Pleurotomella leptalea Bush, 1893 Pleurotomella leptalea (p. )
Pleurotomella lineola Dall, 1927 Pleurotomella lineola (p. )
Pleurotomella lottae Verrill, 1885 Pleurotomella lottae (p. )
Pleurotomella lyronuclea (Dall, 1881) Pleurotomella lyronuclea (p. )
Pleurotomella megalembryon (Dautzenberg & Fischer, 1896) Pleurotoma megalembryon (p. )
Pleurotomella megalembryon (Dautzenberg & Fischer, 1896) Pleurotomella megalembryon (p. )
Pleurotomella pachia (Watson, 1881) Pleurotoma pachia (p. )
Pleurotomella packardii Verrill, 1872 Pleurotomella packardii (p. )
Pleurotomella pandionis (Verrill, 1880) Pleurotoma pandionis (p. )
Pleurotomella pandionis (Verrill, 1880) Pleurotomella pandionis (p. )
Pleurotomella porcellana (Watson, 1886) Clathurella porcellana (p. )
Pleurotomella pudens (Watson, 1881) Pleurotoma pudens (p. )
Pleurotomella sandersoni Verrill, 1884 Pleurotomella sandersoni (p. )
Pleurotomella simillima Thiele, 1912 Pleurotomella simillima (p. )
Pleurotomella vaginata Dall, 1927 Pleurotomella vaginata (p. )
Plicatula gibbosa Lamarck, 1801 Plicatula gibbosa (p. )
Plicatula miskito Petuch, 1998 Plicatula miskito (p. )
Plicifusus kroyeri (Möller, 1842) Colus kroeyeri (p. )
Plicifusus kroyeri (Möller, 1842) Fusus kroeyeri (p. )
Plicoliva zelindae (Petuch, 1979) Oliva zelindae (p. )
Plicoliva zelindae (Petuch, 1979) Plicoliva zelindae (p. )
Plicopurpura patula (Linnaeus, 1758) Buccinum patula (p. )
Plicopurpura patula (Linnaeus, 1758) Plicopurpura patula (p. )
Plocamopherus lucayensis Hamann & Farmer, 1988 Plocamopherus lucayensis (p. )
Plocamopherus pilatectus Hamann & Farmer, 1988 Plocamopherus pilatectus (p. )
Pluscula cuica Marcus, 1953 Pluscula cuica (p. )
Pneumoderma degraaffi van der Spoel & Pafort-van Iersel, 1982 Pneumoderma degraaffi (p. )
Pneumoderma mediterraneum (van Beneden, 1838) Pneumoderma mediterraneum (p. )
Pneumoderma violaceum (d'Orbigny, 1836) Pneumoderma violaceum (p. )
Pneumoderma violaceum (d'Orbigny, 1836) Pneumodermon violaceum (p. )
Pneumodermopsis ciliata (Gegenbauer, 1855) Pneumodermon ciliata (p. )
Pneumodermopsis ciliata (Gegenbauer, 1855) Pneumodermopsis ciliata (p. )
Pneumodermopsis macrochira (Meisenheimer, 1905) Pneumodermopsis macrochira (p. )
Pneumodermopsis michaelsarsi Bonnevie, 1913 Pneumodermopsis michaelsarsi (p. )
Pneumodermopsis paucidens (Boas, 1886) Dexiobranchaea paucidens (p. )
Pneumodermopsis paucidens (Boas, 1886) Pneumodermopsis paucidens (p. )
Pneumodermopsis teschi Spoel, 1973 Pneumodermopsis teschi (p. )
Pododesmus leloiri Carcelles, 1941 Pododesmus leloiri (p. )
Pododesmus rudis (Broderip, 1834) Pododesmus rudis (p. )
Poirieria actinophora (Dall, 1889) Poirieria actinophora (p. )
Poirieria actinophora (Dall, 1889) Trophon actinophora (p. )
Policordia angelika (Linse, 2002) Lyonsiella angelika (p. )
Policordia gemma (Verrill, 1880) Policordia gemma (p. )
Policordia grandis (Smith, 1885) Policordia grandis (p. )
Policordia radiata (Dall, 1889) Lyonsiella radiata (p. )
Policordia radiata (Dall, 1889) Policordia radiata (p. )
Polictenidia tomasi García, Troncoso, Cervera & García-Gómez, 1996 Polictenidia tomasi (p. )
Polinices aurantium (Röding, 1798) Albula aurantium (p. )
Polinices aurantium (Röding, 1798) Polinices aurantium (p. )
Polinices hepaticus (Roding, 1798) Albula hepaticus (p. )
Polinices hepaticus (Roding, 1798) Polinices hepaticus (p. )
Polinices heros Say, 1822 Natica heros (p. )
Polinices lacteus (Guilding, 1834) Polinices lacteus (p. )
Polinices leptaleus Watson, 1881 Natica leptaleus (p. )
Polinices leptaleus Watson, 1881 Polinices leptaleus (p. )
Polinices mammilla (Linnaeus, 1758) Nerita mammilla (p. )
Polinices mammilla (Linnaeus, 1758) Polinices mammilla (p. )
Polinices nubilus Dall, 1889 Natica nubilus (p. )
Polinices nubilus Dall, 1889 Polinices nubilus (p. )
Polinices porcelanus (d'Orbigny, 1839) Polinices porcelanus (p. )
Polinices uberinus (d'Orbigny, 1842) Natica uberinus (p. )
Polinices uberinus (d'Orbigny, 1842) Polinices uberinus (p. )
Pollia karinae (Nowell-Usticke, 1959) Cantharus karinae (p. )
Pollia karinae (Nowell-Usticke, 1959) Hesperisternia karinae (p. )
Pollia limbata (Philippi, 1844) Fusus limbata (p. )
Pollia limbata (Philippi, 1844) Pollia limbata (p. )
Polycera aurisula Marcus, 1957 Polycera aurisula (p. )
Polycera chilluna Marcus, 1961 Polycera chilluna (p. )
Polycera hedgpethi Marcus, 1964 Polycera hedgpethi (p. )
Polycera herthae Marcus & Marcus, 1963 Polycera herthae (p. )
Polycera hummi Abbott, 1952 Polycera hummi (p. )
Polycera odhneri Marcus, 1955 Polycera odhneri (p. )
Polycera quadrilineata Müller, 1776 Doris quadrilineata (p. )
Polycera quadrilineata Müller, 1776 Polycera quadrilineata (p. )
Polycera rycia Marcus & Marcus, 1970 Polycera rycia (p. )
Polycerella emertoni Verrill, 1880 Polycerella emertoni (p. )
Polygireulima amblytera (Verrill & Bush, 1900) Eulima amblytera (p. )
Polygireulima amblytera (Verrill & Bush, 1900) Polygireulima amblytera (p. )
Polygona abbotti (Snyder, 2003) Latirus abbotti (p. )
Polygona abbotti (Snyder, 2003) Polygona abbotti (p. )
Polygona anapetes (Woodring, 1964) Latirus anapetes (p. )
Polygona anapetes (Woodring, 1964) Polygona anapetes (p. )
Polygona angulata (Röding, 1798) Fusus angulata (p. )
Polygona angulata (Röding, 1798) Polygona angulata (p. )
Polygona bayeri (Petuch, 2001) Latirus bayeri (p. )
Polygona bayeri (Petuch, 2001) Polygona bayeri (p. )
Polygona bernadensis (Bullock, 1974) Latirus bernadensis (p. )
Polygona bernadensis (Bullock, 1974) Polygona bernadensis (p. )
Polygona brevicaudata (Reeve, 1847) Polygona brevicaudata (p. )
Polygona brevicaudata (Reeve, 1847) Turbinella brevicaudata (p. )
Polygona devyanae (Rios, Costa & Calvo, 1994) Latirus devyanae (p. )
Polygona devyanae (Rios, Costa & Calvo, 1994) Polygona devyanae (p. )
Polygona infundibulum (Gmelin, 1791) Murex infundibulum (p. )
Polygona infundibulum (Gmelin, 1791) Polygona infundibulum (p. )
Polygona jucunda (McGinty, 1940) Polygona jucunda (p. )
Polygona lactea (Matthews-Cascon, Matthews & Rocha, 1991) Latirus lactea (p. )
Polygona lactea (Matthews-Cascon, Matthews & Rocha, 1991) Polygona lactea (p. )
Polygona martini (Snyder, 1988) Latirus martini (p. )
Polygona martini (Snyder, 1988) Polygona martini (p. )
Polygona nemata (Woodring, 1928) Latirus nemata (p. )
Polygona nemata (Woodring, 1928) Polygona nemata (p. )
Polygona ogum (Petuch, 1979) Latirus ogum (p. )
Polygona ogum (Petuch, 1979) Polygona ogum (p. )
Polygona vermeiji (Petuch, 1986) Latirus vermeiji (p. )
Polygona vermeiji (Petuch, 1986) Polygona vermeiji (p. )
Polymesoda caroliniana (Bosc, 1801) Polymesoda caroliniana (p. )
Polymesoda maritima (d'Orbigny, 1842) Cyclas maritima (p. )
Polymesoda maritima (d'Orbigny, 1842) Polymesoda maritima (p. )
Polyschides bushiae (Dall, 1889) Cadulus bushiae (p. )
Polyschides bushiae (Dall, 1889) Polyschides bushiae (p. )
Polyschides carolinensis (Bush, 1885) Polyschides carolinensis (p. )
Polyschides elongatus (Henderson, 1920) Polyschides elongatus (p. )
Polyschides foweyensis (Henderson, 1920) Polyschides foweyensis (p. )
Polyschides grandis (Verrill, 1884) Polyschides grandis (p. )
Polyschides miamiensis (Henderson, 1920) Polyschides miamiensis (p. )
Polyschides nitidus (Henderson, 1920) Polyschides nitidus (p. )
Polyschides portoricensis (Henderson, 1920) Polyschides portoricensis (p. )
Polyschides rushii (Pilsbry & Sharp, 1898) Polyschides rushii (p. )
Polyschides spectabilis (Verrill, 1885) Polyschides spectabilis (p. )
Polyschides tetraschistus (Watson, 1879) Polyschides tetraschistus (p. )
Polyschides tetrodon (Pilsbry & Sharp, 1898) Polyschides tetrodon (p. )
Polyschides xavante Caetano & Absalão, 2005 Polyschides xavante (p. )
Polystira albida (Perry, 1811) Pleurotoma albida (p. )
Polystira albida (Perry, 1811) Pleurotoma albida (p. )
Polystira albida (Perry, 1811) Polystira albida (p. )
Polystira barretti (Guppy, 1866) Polystira barretti (p. )
Polystira bayeri Petuch, 2001 Polystira bayeri (p. )
Polystira coltrorum Petuch, 1993 Polystira coltrorum (p. )
Polystira florencae Bartsch, 1934 Polystira florencae (p. )
Polystira formosissima (Smith, 1915) Polystira formosissima (p. )
Polystira formosissima (Smith, 1915) Turris formosissima (p. )
Polystira gruneri (Philippi, 1848) Pleurotoma gruneri (p. )
Polystira gruneri (Philippi, 1848) Polystira gruneri (p. )
Polystira hilli Petuch, 1988 Polystira hilli (p. )
Polystira jelskii (Crosse, 1865) Pleurotoma jelskii (p. )
Polystira jelskii (Crosse, 1865) Polystira jelskii (p. )
Polystira lindae Petuch, 1987 Polystira lindae (p. )
Polystira starretti Petuch, 2002 Polystira starretti (p. )
Polystira tellea (Dall, 1889) Pleurotoma tellea (p. )
Polystira tellea (Dall, 1889) Polystira tellea (p. )
Polystira vibex (Dall, 1889) Pleurotoma vibex (p. )
Polystira vibex (Dall, 1889) Polystira vibex (p. )
Ponderinella xacriaba Absalao, 2009 Ponderinella xacriaba (p. )
Pontiothauma archibenthale (Melvill & Standen, 1907) Chrysodomus archibenthale (p. )
Pontiothauma archibenthale (Melvill & Standen, 1907) Pontiothauma archibenthale (p. )
Poromya albida Dall, 1886 Poromya albida (p. )
Poromya cymata Dall, 1890 Poromya cymata (p. )
Poromya elongata Dall, 1886 Poromya elongata (p. )
Poromya granulata (Nyst & Westendorp, 1839) Poromya granulata (p. )
Poromya rostrata Rehder, 1943 Poromya rostrata (p. )
Poromya tornata (Jeffreys, 1876) Poromya tornata (p. )
Poromya umbonata Knudsen, 1982 Poromya umbonata (p. )
Portlandia aestuariorum (Mosevich, 1928) Portlandia aestuariorum (p. )
Portlandia arctica (Gray, 1824) Nucula arctica (p. )
Portlandia arctica (Gray, 1824) Portlandia arctica (p. )
Portlandia glacialis (Gray, 1828) Portlandia glacialis (p. )
Portlandia intermedia (Sars, 1865) Portlandia intermedia (p. )
Portlandia minuscula (Verrill & Bush, 1898) Yoldiella minuscula (p. )
Portlandia pachia (Verrill & Bush, 1898) Portlandia pachia (p. )
Portlandia pygmaea (Muenster, 1835) Portlandia pygmaea (p. )
Powellisetia australis (Watson, 1886) Powellisetia australis (p. )
Powellisetia deserta (Smith, 1907) Rissoia deserta (p. )
Powellisetia inornata (Strebel, 1908) Powellisetia inornata (p. )
Powellisetia inornata (Strebel, 1908) Rissoia inornata (p. )
Powellisetia microlirata Ponder & Worsfold, 1994 Powellisetia microlirata (p. )
Powellisetia philomelae (Watson, 1886) Powellisetia philomelae (p. )
Powellisetia philomelae (Watson, 1886) Rissoa philomelae (p. )
Praealtus paralbidus Allcock, Collins, Piatkowski & Vecchione, 2004 Praealtus paralbidus (p. )
Prelametila clarkei Allen & Sanders, 1973 Prelametila clarkei (p. )
Pristigloma alba Saunders & Allen, 1973 Pristigloma alba (p. )
Pristigloma nitens (Jeffreys, 1876) Pristigloma nitens (p. )
Probata barbadensis (Gmelin, 1791) Mitra barbadensis (p. )
Probata barbadensis (Gmelin, 1791) Voluta barbadensis (p. )
Probuccinum angulatum Powell, 1951 Probuccinum angulatum (p. )
Probuccinum costatum Thiele, 1912 Probuccinum costatum (p. )
Probuccinum delicatulum Powell, 1951 Probuccinum delicatulum (p. )
Probuccinum tenerum (Smith, 1907) Neobuccinum tenerum (p. )
Probuccinum tenerum (Smith, 1907) Probuccinum tenerum (p. )
Probythinella protera Pilsbry, 1953 Probythinella protera (p. )
Prochaetoderma clenchi (Scheltema, 1985) Spathoderma clenchi (p. )
Prochaetoderma gilrowei Ivanov & Scheltema, 2008 Prochaetoderma gilrowei (p. )
Prochaetoderma grossum (Scheltema & Ivanov, 2000) Spathoderma grossum (p. )
Prochaetoderma turnerae (Scheltema, 1985) Chevroderma turnerae (p. )
Prochaetoderma yongei Scheltema, 1985 Prochaetoderma yongei (p. )
Prodotia gracilis (Reeve, 1846) Buccinum gracilis (p. )
Promachoteuthis sloani Young, Vecchione & Piatkowski, 2006 Promachoteuthis sloani (p. )
Promachoteuthis sulcus Young, Vecchione & Roper, 2007 Promachoteuthis sulcus (p. )
Proneomenia acuminata Heath, 1918 Proneomenia acuminata (p. )
Proneomenia epibionta Salvini-Plawen, 1978 Proneomenia epibionta (p. )
Proneomenia stillerythrocytica Salvini-Plawen, 1978 Proneomenia stillerythrocytica (p. )
Proneptunea duplicarinata Powell, 1951 Proneptunea duplicarinata (p. )
Proneptunea fenestrata Powell, 1951 Proneptunea fenestrata (p. )
Proneptunea rufa Oliver & Picken, 1984 Proneptunea rufa (p. )
Proneptunea subfenestrata Oliver & Picken, 1984 Proneptunea subfenestrata (p. )
Propeamussium dalli (Smith, 1885) Propeamussium dalli (p. )
Propeamussium octodecimliratum (Melvill & Standen, 1907) Propeamussium octodecimliratum (p. )
Propeamussium pourtalesianum (Dall, 1886) Propeamussium pourtalesianum (p. )
Propeamussium sayanum (Dall, 1886) Propeamussium sayanum (p. )
Propeamussium squamigerum (Smith, 1886) Propeamussium squamigerum (p. )
Propebela angulosa (Sars, 1878) Bela angulosa (p. )
Propebela angulosa (Sars, 1878) Propebela angulosa (p. )
Propebela anomalapex (Powell, 1951) Propebela anomalapex (p. )
Propebela arctica (Adams, 1855) Bela arctica (p. )
Propebela arctica (Adams, 1855) Propebela arctica (p. )
Propebela assimilis (Sars, 1878) Bela assimilis (p. )
Propebela assimilis (Sars, 1878) Propebela assimilis (p. )
Propebela concinnula (Verrill, 1882) Bela concinnula (p. )
Propebela concinnula (Verrill, 1882) Propebela concinnula (p. )
Propebela exarata (Moller, 1842) Defrancia exarata (p. )
Propebela exarata (Moller, 1842) Propebela exarata (p. )
Propebela harpularia (Couthouy, 1838) Fusus harpularia (p. )
Propebela harpularia (Couthouy, 1838) Propebela harpularia (p. )
Propebela lateplicata (Strebel, 1905) Bela lateplicata (p. )
Propebela lateplicata (Strebel, 1905) Propebela lateplicata (p. )
Propebela nobilis (Moller, 1842) Defrancia nobilis (p. )
Propebela nobilis (Moller, 1842) Propebela nobilis (p. )
Propebela profunda Castellanos & Landoni, 1993 Propebela profunda (p. )
Propebela rathbuni (Verrill, 1882) Bela rathbuni (p. )
Propebela rubescens (Jeffreys, 1876) Propebela rubescens (p. )
Propebela rugulata (Reeve, 1846) Pleurotoma rugulata (p. )
Propebela rugulata (Reeve, 1846) Propebela rugulata (p. )
Propebela scalaris (Moller, 1842) Defrancia scalaris (p. )
Propebela scalaris (Moller, 1842) Propebela scalaris (p. )
Propebela scalaroides (Sars, 1878) Bela scalaroides (p. )
Propebela scalaroides (Sars, 1878) Propebela scalaroides (p. )
Propebela subturgida (Verrill, 1884) Bela subturgida (p. )
Propebela subvitrea (Verrill, 1884) Bela subvitrea (p. )
Propebela turricula (Montagu, 1803) Murex turricula (p. )
Propebela turricula (Montagu, 1803) Propebela turricula (p. )
Propeleda longicaudata Thiele, 1912 Propeleda longicaudata (p. )
Propilidium curumim Leal & Simone, 1998 Propilidium curumim (p. )
Propilidium elegans (Verrill, 1884) Propilidium elegans (p. )
Propilidium lissocona (Dall, 1927) Propilidium lissocona (p. )
Propilidium pertenue Jeffreys, 1882 Propilidium pertenue (p. )
Propilidium reticulatum (Verrill, 1885) Cocculina reticulatum (p. )
Propilidium reticulatum (Verrill, 1885) Propilidium reticulatum (p. )
Propustularia surinamensis (Perry, 1811) Propustularia surinamensis (p. )
Prosipho amiantus Oliver & Picken, 1984 Prosipho amiantus (p. )
Prosipho antarctidis (Pelseneer, 1903) Prosipho antarctidis (p. )
Prosipho antarctidis (Pelseneer, 1903) Sipho antarctidis (p. )
Prosipho astrolabiensis (Strebel, 1908) Prosipho astrolabiensis (p. )
Prosipho astrolabiensis (Strebel, 1908) Sipho astrolabiensis (p. )
Prosipho chordatus (Strebel, 1908) Prosipho chordatus (p. )
Prosipho chordatus (Strebel, 1908) Sipho chordatus (p. )
Prosipho contrarius Thiele, 1912 Prosipho contrarius (p. )
Prosipho crassicostatus (Melvill & Standen, 1907) Chrysodomus crassicostatus (p. )
Prosipho crassicostatus (Melvill & Standen, 1907) Prosipho crassicostatus (p. )
Prosipho elongatus Thiele, 1912 Prosipho elongatus (p. )
Prosipho enricoi Engl, 2004 Prosipho enricoi (p. )
Prosipho grohae Engl, 2005 Prosipho grohae (p. )
Prosipho harrietae Engl & Schwabe, 2003 Prosipho harrietae (p. )
Prosipho hedleyi Powell, 1958 Prosipho hedleyi (p. )
Prosipho hunteri Hedley, 1916 Prosipho hunteri (p. )
Prosipho iodes Oliver & Picken, 1984 Prosipho iodes (p. )
Prosipho mundus Smith, 1915 Prosipho mundus (p. )
Prosipho pellitus Thiele, 1912 Prosipho pellitus (p. )
Prosipho reversus Powell, 1958 Prosipho reversus (p. )
Prosipho sindemarkae Engl, 2003 Prosipho sindemarkae (p. )
Prosipho spiralis Thiele, 1912 Prosipho spiralis (p. )
Prosipho tuberculatus Smith, 1915 Prosipho tuberculatus (p. )
Prosipho turritus Oliver & Picken, 1984 Prosipho turritus (p. )
Prosipho wayae Engl, 2005 Prosipho wayae (p. )
Protatlanta souleyeti (Smith, 1888) Atlanta souleyeti (p. )
Protatlanta souleyeti (Smith, 1888) Protatlanta souleyeti (p. )
Proterato pygmaea Schilder, 1933 Proterato pygmaea (p. )
Protobarleeia pyrrocincta Absalao, 2002 Protobarleeia pyrrocincta (p. )
Protocuspidaria atlantica Allen & Morgan, 1981 Protocuspidaria atlantica (p. )
Protocuspidaria jarauara Oliveira & Absalao, 2009 Protocuspidaria jarauara (p. )
Protocuspidaria simplis (Allen & Morgan, 1981) Protocuspidaria simplis (p. )
Protocuspidaria verityi Allen & Morgan, 1981 Protocuspidaria verityi (p. )
Protolira thorvaldssoni Waren, 1996 Protolira thorvaldssoni (p. )
Protolira valvatoides Waren & Bouchet, 1993 Protolira valvatoides (p. )
Protothaca granulata (Gmelin, 1791) Protothaca granulata (p. )
Protothaca pectorina (Lamarck, 1818) Protothaca pectorina (p. )
Provanna admetoides Warén & Ponder, 1991 Provanna admetoides (p. )
Provanna sculpta Warén & Ponder, 1991 Provanna sculpta (p. )
Provocator alabastrina (Watson, 1882) Guivillea alabastrina (p. )
Provocator alabastrina (Watson, 1882) Wyvillea alabastrina (p. )
Provocator corderoi Carcelles, 1947 Provocator corderoi (p. )
Provocator palliatus (Kaiser, 1977) Provocator palliatus (p. )
Provocator palliatus (Kaiser, 1977) Zidona palliatus (p. )
Prunum abyssorum (Tomlin, 1916) Prunum abyssorum (p. )
Prunum albertoangelai Cossignani, 2005 Prunum albertoangelai (p. )
Prunum albertoi Espinosa & Ortea, 1998 Prunum albertoi (p. )
Prunum amabile (Redfield, 1852) Prunum amabile (p. )
Prunum annulatum (Reeve, 1865) Marginella annulatum (p. )
Prunum annulatum (Reeve, 1865) Prunum annulatum (p. )
Prunum antillanum (Sarasúa, 1992) Marginella antillanum (p. )
Prunum antillanum (Sarasúa, 1992) Prunum antillanum (p. )
Prunum apicinum (Menke, 1828) Marginella apicinum (p. )
Prunum apicinum (Menke, 1828) Prunum apicinum (p. )
Prunum avenella (Dall, 1881) Marginella avenella (p. )
Prunum avenella (Dall, 1881) Prunum avenella (p. )
Prunum batabanoense Espinosa & Ortea, 2002 Prunum batabanoense (p. )
Prunum beali (McGinty, 1940) Marginella beali (p. )
Prunum beali (McGinty, 1940) Prunum beali (p. )
Prunum bellulum (Dall, 1890) Prunum bellulum (p. )
Prunum boreale (Verrill, 1884) Marginella boreale (p. )
Prunum boreale (Verrill, 1884) Prunum boreale (p. )
Prunum cahuitaense Magaña, Espinosa & Ortea, 2003 Prunum cahuitaense (p. )
Prunum camachoi Espinosa & Ortea, 2003 Prunum camachoi (p. )
Prunum caneli Ortea & Espinosa, 2007 Prunum caneli (p. )
Prunum canellum (Jousseaume, 1875) Egouena canellum (p. )
Prunum canellum (Jousseaume, 1875) Prunum canellum (p. )
Prunum canilla (Dall, 1927) Marginella canilla (p. )
Prunum canilla (Dall, 1927) Prunum canilla (p. )
Prunum carneum (Storer, 1837) Marginella carneum (p. )
Prunum carneum (Storer, 1837) Prunum carneum (p. )
Prunum cassis (Dall, 1889) Marginella cassis (p. )
Prunum cassis (Dall, 1889) Prunum cassis (p. )
Prunum catochense Cossignani, 2004 Prunum catochense (p. )
Prunum chumi Espinosa & Ortea, 2000 Prunum chumi (p. )
Prunum cineraceum (Dall, 1889) Marginella cineraceum (p. )
Prunum cineraceum (Dall, 1889) Prunum cineraceum (p. )
Prunum circumvittatum (Weisbord, 1962) Marginella circumvittatum (p. )
Prunum circumvittatum (Weisbord, 1962) Prunum circumvittatum (p. )
Prunum coltrorum Cossignani, 2005 Prunum coltrorum (p. )
Prunum cubanum Sarasúa & Espinosa, 1977 Prunum cubanum (p. )
Prunum damasoi Cossignani, 2006 Prunum damasoi (p. )
Prunum enriquevidali Espinosa & Ortea, 1995 Prunum enriquevidali (p. )
Prunum evelynae (Bayer, 1943) Marginella evelynae (p. )
Prunum evelynae (Bayer, 1943) Prunum evelynae (p. )
Prunum fulminatum (Kiener, 1841) Marginella fulminatum (p. )
Prunum fulminatum (Kiener, 1841) Prunum fulminatum (p. )
Prunum gijon Espinosa & Ortea, 2006 Prunum gijon (p. )
Prunum guttatum (Dillwyn, 1817) Prunum guttatum (p. )
Prunum guttatum (Dillwyn, 1817) Voluta guttatum (p. )
Prunum hartleyanum (Schwengel, 1941) Marginella hartleyanum (p. )
Prunum hartleyanum (Schwengel, 1941) Prunum hartleyanum (p. )
Prunum holandae Espinosa & Ortea, 1999 Prunum holandae (p. )
Prunum hondurasense (Reeve, 1865) Marginella hondurasense (p. )
Prunum hondurasense (Reeve, 1865) Prunum hondurasense (p. )
Prunum labiatum (Kiener, 1841) Marginella labiatum (p. )
Prunum labiatum (Kiener, 1841) Prunum labiatum (p. )
Prunum labrosum (Redfield, 1870) Prunum labrosum (p. )
Prunum leonardhilli Petuch, 1990 Prunum leonardhilli (p. )
Prunum lipei (Clover, 1990) Bullata lipei (p. )
Prunum lipei (Clover, 1990) Prunum lipei (p. )
Prunum magnificum (Sarasúa, 1989) Marginella magnificum (p. )
Prunum magnificum (Sarasúa, 1989) Prunum magnificum (p. )
Prunum marginatum (Born, 1778) Prunum marginatum (p. )
Prunum marginatum (Born, 1778) Voluta marginatum (p. )
Prunum martini (Petit, 1853) Marginella martini (p. )
Prunum martini (Petit, 1853) Prunum martini (p. )
Prunum negoi Cossignani, 2005 Prunum negoi (p. )
Prunum niciezai Espinosa & Ortea, 1998 Prunum niciezai (p. )
Prunum nivosum (Hinds, 1844) Marginella nivosum (p. )
Prunum nivosum (Hinds, 1844) Prunum nivosum (p. )
Prunum nobilianum Bayer, 1943 Marginella nobilianum (p. )
Prunum nobilianum Bayer, 1943 Prunum nobilianum (p. )
Prunum oblongum (Swainson, 1830) Marginella oblongum (p. )
Prunum oblongum (Swainson, 1830) Prunum oblongum (p. )
Prunum pellucidum (Pfeiffer, 1840) Marginella pellucidum (p. )
Prunum pellucidum (Pfeiffer, 1840) Prunum pellucidum (p. )
Prunum pinerum Sarasúa & Espinosa, 1977 Prunum pinerum (p. )
Prunum poulosi Lipe, 1996 Prunum poulosi (p. )
Prunum pruinosum (Hinds, 1844) Marginella pruinosum (p. )
Prunum pruinosum (Hinds, 1844) Prunum pruinosum (p. )
Prunum prunum (Gmelin, 1791) Prunum prunum (p. )
Prunum prunum (Gmelin, 1791) Voluta prunum (p. )
Prunum pulchrum (Gray, 1839) Marginella pulchrum (p. )
Prunum pulchrum (Gray, 1839) Prunum pulchrum (p. )
Prunum pulidoi Espinosa & Ortea, 1999 Prunum pulidoi (p. )
Prunum quinteroi Espinosa & Ortea, 1999 Prunum quinteroi (p. )
Prunum redfieldii (Tryon, 1882) Prunum redfieldii (p. )
Prunum roscidum (Redfield, 1860) Prunum roscidum (p. )
Prunum rostratum (Redfield, 1870) Prunum rostratum (p. )
Prunum rubens (Martens, 1881) Prunum rubens (p. )
Prunum saulcyanum (Petit, 1851) Marginella saulcyanum (p. )
Prunum saulcyanum (Petit, 1851) Prunum saulcyanum (p. )
Prunum smalli Espinosa & Ortea, 2002 Prunum smalli (p. )
Prunum storeria (Couthouy, 1837) Marginella storeria (p. )
Prunum storeria (Couthouy, 1837) Prunum storeria (p. )
Prunum succinea (Conrad, 1846) Marginella succinea (p. )
Prunum succinea (Conrad, 1846) Prunum succinea (p. )
Prunum thalassicola Espinosa & Ortea, 2007 Prunum thalassicola (p. )
Prunum torticulum (Dall, 1881) Marginella torticulum (p. )
Prunum torticulum (Dall, 1881) Prunum torticulum (p. )
Pruvotella danae Pruvot-Fol, 1942 Pruvotella danae (p. )
Psephidia foveolata (Cooper & Preston, 1910) Psephidia foveolata (p. )
Psephidia foveolata (Cooper & Preston, 1910) Psephis foveolata (p. )
Pseudamycla dermestoidea (Lamarck, 1822) Buccinum dermestoidea (p. )
Pseudamycla dermestoidea (Lamarck, 1822) Pseudamycla dermestoidea (p. )
Pseudococculina rimula Simone & Da Cunha, 2003 Pseudococculina rimula (p. )
Pseudocyphoma gibbulum Cate, 1978 Pseudocyphoma gibbulum (p. )
Pseudocyphoma gibsonsmithorum Petuch, 1987 Pseudocyphoma gibsonsmithorum (p. )
Pseudocyphoma intermedium (Sowerby I, 1828) Pseudocyphoma intermedium (p. )
Pseudodiala puncturina Santos & Absalao, 2006 Pseudodiala puncturina (p. )
Pseudoglomus pompholyx (Dall, 1889) Pseudoglomus pompholyx (p. )
Pseudohinnites adamsi (Dall, 1886) Pseudohinnites adamsi (p. )
Pseudokellya cardiformis (Smith, 1885) Pseudokellya cardiformis (p. )
Pseudokellya franki Zelaya & Ituarte, 2009 Pseudokellya franki (p. )
Pseudokellya gradata Thiele, 1912 Pseudokellya gradata (p. )
Pseudokellya inexpectata Dell, 1964 Pseudokellya inexpectata (p. )
Pseudomalaxis zancleus (Philippi, 1844) Bifrontia zancleus (p. )
Pseudomalaxis zancleus (Philippi, 1844) Pseudomalaxis zancleus (p. )
Pseudopolinices nanus (Møller, 1842) Euspira nana (p. )
Pseudopolinices nanus (Møller, 1842) Natica nana (p. )
Pseudoraphitoma castellata (Smith, 1888) Pleurotoma castellata (p. )
Pseudorimula midatlantica McLean, 1992 Pseudorimula midatlantica (p. )
Pseudoscilla babylonia (Adams, 1845) Chemnitzia babylonia (p. )
Pseudoscilla babylonia (Adams, 1845) Pseudoscilla babylonia (p. )
Pseudosetia azorica Bouchet & Warén, 1993 Pseudosetia azorica (p. )
Pseudosetia turgida (Jeffreys, 1870) Pseudosetia turgida (p. )
Pseudosimnia vanhyningi (Smith, 1940) Primovula vanhyningi (p. )
Pseudosimnia vanhyningi (Smith, 1940) Pseudosimnia vanhyningi (p. )
Pseudostomatella coccinea (Adams, 1850) Pseudostomatella coccinea (p. )
Pseudostomatella coccinea (Adams, 1850) Stomatella coccinea (p. )
Pseudostomatella cycloradiata Usticke, 1959 Pseudostomatella cycloradiata (p. )
Pseudostomatella erythrocoma (Dall, 1889) Margarita erythrocoma (p. )
Pseudostomatella erythrocoma (Dall, 1889) Pseudostomatella erythrocoma (p. )
Pseudotindaria championi (Clarke, 1961) Pseudotindaria championi (p. )
Pseudotorinia architae (Costa, 1841) Pseudotorinia architae (p. )
Pseudotorinia bullisi Bieler, Merrill & Boss, 1985 Pseudotorinia bullisi (p. )
Pseudotorinia retifera (Dall, 1892) Discohelix retifera (p. )
Pseudotorinia retifera (Dall, 1892) Pseudotorinia retifera (p. )
Pseudotritonia antarctica (Odhner, 1934) Pseudotritonia antarctica (p. )
Pseudotritonia gracilidens Odhner, 1944 Pseudotritonia gracilidens (p. )
Pseudotritonia quadrangularis Thiele, 1912 Pseudotritonia quadrangularis (p. )
Pseudovermis salamandrops Marcus, 1953 Pseudovermis salamandrops (p. )
Psilaxis krebsii (Morch, 1875) Psilaxis krebsii (p. )
Psiloteredo healdi (Bartsch, 1931) Psiloteredo healdi (p. )
Psiloteredo megotara (Hanley, 1848) Psiloteredo megotara (p. )
Psychroteuthis glacialis Thiele, 1920 Psychroteuthis glacialis (p. )
Pteria attilatomasi Macsotay & Campos, 2001 Pteria attilatomasi (p. )
Pteria colymbus (Roding, 1798) Pinctada colymbus (p. )
Pteria colymbus (Roding, 1798) Pteria colymbus (p. )
Pteria hirundo (Linnaeus, 1758) Mytilus hirundo (p. )
Pteria hirundo (Linnaeus, 1758) Pteria hirundo (p. )
Pteria vitrea (Reeve, 1857) Pteria vitrea (p. )
Pteroctopus schmidti (Joubin, 1933) Danoctopus schmidti (p. )
Pteroctopus tetracirrhus (delle Chiaje, 1830) Pteroctopus tetracirrhus (p. )
Pteromeris perplana (Conrad, 1841) Pteromeris perplana (p. )
Pteropurpura bequaerti (Clench & Perez Farfante, 1945) Murex bequaerti (p. )
Pteropurpura bequaerti (Clench & Perez Farfante, 1945) Pteropurpura bequaerti (p. )
Pteropurpura sanctaehelenae (Smith, 1890) Murex sanctaehelenae (p. )
Pteropurpura sanctaehelenae (Smith, 1890) Pteropurpura sanctaehelenae (p. )
Pterotrachea coronata Forsskål, 1775 Pterotrachea coronata (p. )
Pterotrachea hippocampus Philippi, 1836 Pterotrachaea hippocampus (p. )
Pterotrachea hippocampus Philippi, 1836 Pterotrachea hippocampus (p. )
Pterotrachea keraudrenii Gray, 1850 Pterotrachea keraudrenii (p. )
Pterotrachea scutata Gegenbaur, 1855 Pterotrachea scutata (p. )
Pterotyphis pinnatus (Broderip, 1833) Pterotyphis pinnatus (p. )
Pterotyphis pinnatus (Broderip, 1833) Typhis pinnatus (p. )
Pterotyphis triangularis (Adams, 1855) Pterotyphis triangularis (p. )
Pterotyphis triangularis (Adams, 1855) Typhis triangularis (p. )
Pterygioteuthis gemmata Chun, 1908 Pterygioteuthis gemmata (p. )
Pterygioteuthis giardi Fischer, 1895 Pterygioteuthis giardi (p. )
Pterynotus ariomus (Clench & Perez Farfante, 1945) Murex ariomus (p. )
Pterynotus ariomus (Clench & Perez Farfante, 1945) Pterynotus ariomus (p. )
Pterynotus emilyae Espinosa, Ortea & Fernández-Garcés, 2007 Pterynotus emilyae (p. )
Pterynotus guesti Harasewych & Jensen, 1979 Pterynotus guesti (p. )
Pterynotus havanensis Vokes, 1970 Pterynotus havanensis (p. )
Pterynotus lightbourni Harasewych & Jensen, 1979 Pterynotus lightbourni (p. )
Pterynotus phaneus (Dall, 1889) Murex phaneus (p. )
Pterynotus phaneus (Dall, 1889) Pterynotus phaneus (p. )
Pterynotus phyllopterus (Lamarck, 1822) Murex phyllopterus (p. )
Pterynotus phyllopterus (Lamarck, 1822) Pterynotus phyllopterus (p. )
Ptychatractus ligatus (Mighels & Adams, 1842) Fasciolaria ligatus (p. )
Ptychatractus ligatus (Mighels & Adams, 1842) Ptychatractus ligatus (p. )
Ptychocardia georgiana (Dell, 1964) Pseudokellya georgiana (p. )
Ptychocardia vanhoeffeni Thiele, 1912 Ptychocardia vanhoeffeni (p. )
Ptychosalpinx globulus (Dall, 1889) Chrysodomus globulus (p. )
Ptychosalpinx globulus (Dall, 1889) Ptychosalpinx globulus (p. )
Ptychosyrinx carynae (Haas, 1949) Bathybermudia carynae (p. )
Ptychosyrinx carynae (Haas, 1949) Ptychosyrinx carynae (p. )
Puberella intapurpurea (Conrad, 1849) Puberella intapurpurea (p. )
Puberella pubera (Bory Saint-Vincent, 1827) Puberella pubera (p. )
Pugilina morio (Linnaeus, 1758) Murex morio (p. )
Pugilina morio (Linnaeus, 1758) Pugilina morio (p. )
Pugnus lachrimula (Gould, 1862) Pugnus lachrimula (p. )
Pugnus margaritella Faber, 2006 Pugnus margaritella (p. )
Pugnus serrei (Bavay, 1911) Marginellopsis serrei (p. )
Pugnus serrei (Bavay, 1911) Pugnus serrei (p. )
Pulsellum bushi (Henderson, 1920) Pulsellum bushi (p. )
Pulsellum falklandicum (Dell, 1964) Pulsellum falklandicum (p. )
Pulsellum falklandicum (Dell, 1964) Siphonodentalium falklandicum (p. )
Pulsellum lobatum (Sowerby II, 1860) Pulsellum lobatum (p. )
Pulsellum occidentale (Henderson, 1920) Pulsellum occidentale (p. )
Pulsellum verrilli (Henderson, 1920) Pulsellum verrilli (p. )
Punctiscala cerigottana (Sturany, 1896) Punctiscala cerigottana (p. )
Punctulum wyvillethomsoni (Friele, 1877) Alvania wyvillethomsoni (p. )
Punctulum wyvillethomsoni (Friele, 1877) Rissoa wyvillethomsoni (p. )
Puncturella abyssicola Verrill, 1885 Puncturella abyssicola (p. )
Puncturella acuminata Watson, 1883 Cornisepta acuminata (p. )
Puncturella acuminata Watson, 1883 Puncturella acuminata (p. )
Puncturella agger Watson, 1883 Cranopsis agger (p. )
Puncturella agger Watson, 1883 Puncturella agger (p. )
Puncturella antillana Farfante, 1947 Cranopsis antillana (p. )
Puncturella antillana Farfante, 1947 Puncturella antillana (p. )
Puncturella antillana Farfante, 1947 Puncturella antillana (p. )
Puncturella billsae Perex Farfante, 1947 Puncturella billsae (p. )
Puncturella borroi Farfante, 1947 Profundisepta borroi (p. )
Puncturella borroi Farfante, 1947 Puncturella borroi (p. )
Puncturella borroi Farfante, 1947 Puncturella borroi (p. )
Puncturella brychia Watson, 1883 Puncturella brychia (p. )
Puncturella circularis Dall, 1881 Profundisepta circularis (p. )
Puncturella circularis Dall, 1881 Puncturella circularis (p. )
Puncturella cognata (Gould, 1852) Puncturella cognata (p. )
Puncturella cognata (Gould, 1852) Rimula cognata (p. )
Puncturella erecta Dall, 1889 Puncturella erecta (p. )
Puncturella larva Dall, 1927 Cranopsis larva (p. )
Puncturella larva Dall, 1927 Emarginula larva (p. )
Puncturella noachina (Linnaeus, 1771) Patella noachina (p. )
Puncturella noachina (Linnaeus, 1771) Puncturella noachina (p. )
Puncturella oxia Watson, 1883 Fissurisepta oxia (p. )
Puncturella oxia Watson, 1883 Puncturella oxia (p. )
Puncturella pauper Dall, 1927 Puncturella pauper (p. )
Puncturella plecta Watson, 1883 Puncturella plecta (p. )
Puncturella profundi Jeffreys, 1877 Profundisepta profundi (p. )
Puncturella profundi Jeffreys, 1877 Puncturella profundi (p. )
Puncturella sportella Watson, 1882 Profundisepta sportella (p. )
Puncturella sportella Watson, 1882 Puncturella sportella (p. )
Puncturella sportella Watson, 1882 Puncturella sportella (p. )
Puncturella trifolium Dall, 1881 Altrix trifolium (p. )
Puncturella trifolium Dall, 1881 Puncturella trifolium (p. )
Pupatonia magellanica Ponder & Worsfold, 1994 Pupatonia magellanica (p. )
Puperita pupa (Linnaeus, 1767) Nerita pupa (p. )
Puperita pupa (Linnaeus, 1767) Puperita pupa (p. )
Purpura dubia Kurtz, 1860 Purpura dubia (p. )
Pusillina averni Ponder & Worsfold, 1994 Pusillina averni (p. )
Pusillina harpa (Verrill, 1880) Pusillina harpa (p. )
Pusillina harpa (Verrill, 1880) Rissoa harpa (p. )
Pusiolina veldhoveni Jong & Coomans, 1988 Pusiolina veldhoveni (p. )
Pustulatirus annulatus (Röding, 1798) Pustulatirus annulatus (p. )
Pustulatirus annulatus (Röding, 1798) Syrinx annulatus (p. )
Pustulatirus attenuatus (Reeve, 1847) Pustulatirus attenuatus (p. )
Pustulatirus eppi (Melvill & Schepman, 1891) Latirus eppi (p. )
Pustulatirus eppi (Melvill & Schepman, 1891) Pustulatirus eppi (p. )
Pustulatirus mediamericanus (Hertlein & Strong, 1951) Pustulatirus mediamericanus (p. )
Pustulatirus praestantior (Melvill, 1891) Pustulatirus praestantior (p. )
Pustulatirus virginensis (Abbott, 1958) Latirus virginensis (p. )
Pustulatirus virginensis (Abbott, 1958) Pustulatirus virginensis (p. )
Pusula bermontiana (Petuch, 1994) Niveria bermontiana (p. )
Pusula bermontiana (Petuch, 1994) Pusula bermontiana (p. )
Pusula hybrida (Schilder, 1931) Pusula hybrida (p. )
Pusula hybrida (Schilder, 1931) Trivia hybrida (p. )
Pusula labiosa (Gaskoin, 1836) Cypraea labiosa (p. )
Pusula labiosa (Gaskoin, 1836) Pusula labiosa (p. )
Pusula lindajoyceae Petuch, 1994 Pusula lindajoyceae (p. )
Pusula macaeica Fehse & Grego, 2005 Pusula macaeica (p. )
Pusula maltbiana (Schwengel & McGinty, 1942) Pusula maltbiana (p. )
Pusula pacei (Petuch, 1987) Pusula pacei (p. )
Pusula pacei (Petuch, 1987) Trivia pacei (p. )
Pusula pediculus (Linnaeus, 1758) Cypraea pediculus (p. )
Pusula pediculus (Linnaeus, 1758) Pusula pediculus (p. )
Pycnodonte hyotis (Linnaeus, 1758) Mytilus hyotis (p. )
Pygmaepterys aliceae (Petuch, 1987) Muricopsis aliceae (p. )
Pygmaepterys aliceae (Petuch, 1987) Pygmaepterys aliceae (p. )
Pygmaepterys germainae Vokes & D'Attilio, 1980 Pygmaepterys germainae (p. )
Pygmaepterys juanitae Gibson-Smith & Gibson-Smith, 1983 Pygmaepterys juanitae (p. )
Pygmaepterys lourdesae Gibson-Smith & Gibson-Smith, 1983 Pygmaepterys lourdesae (p. )
Pygmaepterys oxossi (Petuch, 1979) Muricopsis oxossi (p. )
Pygmaepterys oxossi (Petuch, 1979) Pygmaepterys oxossi (p. )
Pygmaepterys rauli Espinosa, 1990 Pygmaepteris rauli (p. )
Pygmaepterys rauli Espinosa, 1990 Pygmaepterys rauli (p. )
Pygmaepterys richardbinghami (Petuch, 1987) Muricopsis richardbinghami (p. )
Pygmaepterys richardbinghami (Petuch, 1987) Pygmaepterys richardbinghami (p. )
Pyramidella camara Bartsch, 1927 Pyramidella camara (p. )
Pyramidella dolabrata (Linnaeus, 1758) Pyramidella dolabrata (p. )
Pyramidella dolabrata (Linnaeus, 1758) Trochus dolabrata (p. )
Pyramidella folinii Dall, 1889 Pyramidella folinii (p. )
Pyramidella perforata (Adams, 1854) Pyramidella perforata (p. )
Pyramidella sanctaehelenae (Smith, 1890) Obeliscus sanctaehelenae (p. )
Pyramidella sanctaehelenae (Smith, 1890) Pyramidella sanctaehelenae (p. )
Pyramidella subdolabrata (Mörch, 1854) Pyramidella subdolabrata (p. )
Pyramidelloides barbadensis Moolenbeek & Faber, 1992 Pyramidelloides barbadensis (p. )
Pyramidelloides carinatus (Mörch, 1876) Cingulina carinatus (p. )
Pyramidelloides carinatus (Mörch, 1876) Pyramidelloides carinatus (p. )
Pyramidelloides glaber Faber, 1990 Pyramidelloides glaber (p. )
Pyramidelloides multicostatus Faber, 1990 Pyramidelloides multicostatus (p. )
Pyramidelloides triliratus (Folin, 1873) Aclis triliratus (p. )
Pyramidelloides triliratus (Folin, 1873) Pyramidelloides triliratus (p. )
Pyrgocythara albovittata (Adams, 1845) Pleurotoma albovittata (p. )
Pyrgocythara albovittata (Adams, 1845) Pyrgocythara albovittata (p. )
Pyrgocythara astricta (Reeve, 1846) Pyrgocythara astricta (p. )
Pyrgocythara brevis (Adams, 1850) Pyrgocythara brevis (p. )
Pyrgocythara candidissima (Adams, 1845) Pleurotoma candidissima (p. )
Pyrgocythara cinctella (Pfeiffer, 1840) Pleurotoma cinctella (p. )
Pyrgocythara cinctella (Pfeiffer, 1840) Pyrgocythara cinctella (p. )
Pyrgocythara crassicostata (Adams, 1850) Mangelia crassicostata (p. )
Pyrgocythara crassicostata (Adams, 1850) Pyrgocythara crassicostata (p. )
Pyrgocythara emeryi Fargo, 1953 Pyrgocythara emeryi (p. )
Pyrgocythara filosa Rehder, 1943 Pyrgocythara filosa (p. )
Pyrgocythara guarani (Orbigny, 1841) Pleurotoma guarani (p. )
Pyrgocythara guarani (Orbigny, 1841) Pyrgocythara guarani (p. )
Pyrgocythara hemphilli Bartsch & Rehder, 1939 Pyrgocythara hemphilli (p. )
Pyrgocythara laqueata (Reeve, 1846) Pleurotoma laqueata (p. )
Pyrgocythara laqueata (Reeve, 1846) Pyrgocythara laqueata (p. )
Pyrgocythara macrostoma (Reeve, 1846) Pleurotoma macrostoma (p. )
Pyrgocythara macrostoma (Reeve, 1846) Pyrgocythara macrostoma (p. )
Pyrgocythara plicosa (Adams, 1850) Pyrgocythara plicosa (p. )
Pyrgocythara vicina (Adams, 1850) Mangelia vicina (p. )
Pyrgocythara vicina (Adams, 1850) Pyrgocythara vicina (p. )
Pyrgophorus cisterninus (Küster, 1852) Pyrgophorus cisterninus (p. )
Pyrgophorus coronatus (Pfeiffer, 1840) Paludina coronatus (p. )
Pyrgophorus coronatus (Pfeiffer, 1840) Pyrgophorus coronatus (p. )
Pyrgophorus parvulus (Guilding, 1828) Pyrgophorus parvulus (p. )
Pyrgophorus platyrachis Thompson, 1968 Pyrgophorus platyrachis (p. )
Pyrgophorus spinosus (Call & Pilsbry, 1886) Pyrgophorus spinosus (p. )
Pyrgospira candace (Dall, 1919) Crassispira candace (p. )
Pyrgospira candace (Dall, 1919) Pyrgospira candace (p. )
Pyrgospira ostrearum (Stearns, 1872) Drillia ostrearum (p. )
Pyrgospira ostrearum (Stearns, 1872) Pyrgospira ostrearum (p. )
Pyrgospira plicosa (Adams, 1850) Pleurotoma plicosa (p. )
Pyroteuthis margaritifera (Rüppell, 1844) Pyroteuthis margaritifera (p. )
Pyrula plicata Lamarck, 1822 Pyrula plicata (p. )
Pyrulofusus deformis (Reeve, 1847) Fusus deformis (p. )
Pyrulofusus deformis (Reeve, 1847) Pyrulofusus deformis (p. )
Pyrunculus curtulus (Dall, 1927) Cylichna curtulus (p. )
Pyrunculus curtulus (Dall, 1927) Pyrunculus curtulus (p. )
Pyrunculus floridensis (Dall, 1927) Cylichna floridensis (p. )
Pyrunculus floridensis (Dall, 1927) Pyrunculus floridensis (p. )
Pyrunculus medius (Dall, 1927) Cylichna medius (p. )
Pyrunculus medius (Dall, 1927) Pyrunculus medius (p. )
Pyrunculus obesiusculus (Brugnone, 1877) Pyrunculus obesiusculus (p. )
Pyrunculus ovatus (Jeffreys, 1871) Pyrunculus ovatus (p. )
Pyrunculus rushi (Dall, 1927) Cylichna rushi (p. )
Pyrunculus rushi (Dall, 1927) Pyrunculus rushi (p. )
Pythinella cuneata (Verrill & Bush, 1898) Pythinella cuneata (p. )
Radiolucina amianta (Dall, 1901) Radiolucina amianta (p. )
Raeta plicatella (Lamarck, 1818) Raeta plicatella (p. )
Ranella gemmifera (Euthyme, 1889) Ranella gemmifera (p. )
Ranella olearium (Linnaeus, 1758) Murex olearius (p. )
Ranella olearium (Linnaeus, 1758) Ranella olearius (p. )
Rangia cuneata (Sowerby I, 1831) Rangia cuneata (p. )
Rangia flexuosa (Conrad, 1840) Rangia flexuosa (p. )
Rangia mendica (Gould, 1851) Rangia mendica (p. )
Ranularia pyrum (Linnaeus, 1758) Cymatium pyrum (p. )
Ranularia pyrum (Linnaeus, 1758) Murex pyrum (p. )
Rapana venosa (Valenciennes, 1846) Rapana venosa (p. )
Recluzia hargravesi Cox, 1870 Recluzia hargravesi (p. )
Recluzia jehennei Petit, 1853 Recluzia jehennei (p. )
Recluzia johnii (Holten, 1802) Helix johnii (p. )
Recluzia johnii (Holten, 1802) Recluzia johnii (p. )
Recluzia palmeri (Dall, 1871) Limnaea palmeri (p. )
Recluzia palmeri (Dall, 1871) Recluzia palmeri (p. )
Recluzia rollandiana Petit de la Saussaye, 1853 Recluzia rollandiana (p. )
Rectilabrum lanceolatum Bouchet & Warén, 1986 Rectilabrum lanceolatum (p. )
Relichna simplex (Locard, 1897) Relichna simplex (p. )
Retigyra millipunctata (Friele, 1886) Retigyra millipunctata (p. )
Retilaskeya bicolor (Adams, 1845) Cerithium bicolor (p. )
Retilaskeya bicolor (Adams, 1845) Retilaskeya bicolor (p. )
Retilaskeya emersonii (Adams, 1839) Retilaskeya emersonii (p. )
Retimohnia acadiana García, 2008 Retimohnia acadiana (p. )
Retimohnia caelata (Verrill, 1880) Neptunea caelata (p. )
Retimohnia caelata (Verrill, 1880) Retimohnia caelata (p. )
Retimohnia carolinensis (Verrill, 1884) Retimohnia carolinensis (p. )
Retimohnia glypta (Verrill, 1882) Retimohnia glypta (p. )
Retimohnia glypta (Verrill, 1882) Sipho glypta (p. )
Retrotapes exalbidus (Dillwyn, 1817) Retrotapes exalbidus (p. )
Retrotapes exalbidus (Dillwyn, 1817) Venus exalbidus (p. )
Retusa antarctica (Pfeffer, 1886) Retusa antarctica (p. )
Retusa antarctica (Pfeffer, 1886) Utriculus antarctica (p. )
Retusa caelata (Bush, 1885) Cylichna caelata (p. )
Retusa caelata (Bush, 1885) Retusa caelata (p. )
Retusa domita (Dall, 1889) Retusa domita (p. )
Retusa domita (Dall, 1889) Utriculus domita (p. )
Retusa frielei (Dall, 1881) Retusa frielei (p. )
Retusa frielei (Dall, 1881) Utriculus frielei (p. )
Retusa lactea (Jeffreys, 1877) Retusa lactea (p. )
Retusa mayoi (Dall, 1889) Retusa mayoi (p. )
Retusa mayoi (Dall, 1889) Utriculus mayoi (p. )
Retusa obtusa (Montagu, 1803) Bulla obtusa (p. )
Retusa obtusa (Montagu, 1803) Retusa obtusa (p. )
Retusa pervia (Dall, 1889) Retusa pervia (p. )
Retusa pervia (Dall, 1889) Utriculus pervia (p. )
Retusa sosa Marcus & Marcus, 1969 Retusa sosa (p. )
Retusa sulcata (d'Orbigny, 1841) Bulla sulcata (p. )
Retusa sulcata (d'Orbigny, 1841) Retusa sulcata (p. )
Retusa umbilicata (Montagu, 1803) Bulla umbilicata (p. )
Retusa umbilicata (Montagu, 1803) Retusa umbilicata (p. )
Reynellona semisculpta (Espinosa & Fernández-Garcés, 1990) Cubasansonia semisculpta (p. )
Reynellona semisculpta (Espinosa & Fernández-Garcés, 1990) Sansonia semisculpta (p. )
Rhabdus perceptus (Mabille & Rochebrune, 1889) Dentalium perceptum (p. )
Rhinoclama halimera (Dall, 1886) Rhinoclama halimera (p. )
Rhinoclama notabilis (Jeffreys, 1876) Rhinoclama notabilis (p. )
Rhodope marcusi Salvini-Plawen, 1991 Rhodope marcusi (p. )
Rhombinella laevigata (Linnaeus, 1758) Buccinum laevigata (p. )
Rhombinella laevigata (Linnaeus, 1758) Rhombinella laevigata (p. )
Rhopalomenia sertulariicola Salvini-Plawen, 1978 Rhopalomenia sertulariicola (p. )
Rimosodaphnella morra (Dall, 1881) Rimosodaphnella morra (p. )
Rimula aequisculpta Dall, 1927 Rimula aequisculpta (p. )
Rimula dorriae Perez Farfante, 1947 Rimula dorriae (p. )
Rimula frenulata (Dall, 1889) Emarginula frenulata (p. )
Rimula frenulata (Dall, 1889) Rimula frenulata (p. )
Rimula pycnonema Pilsbry, 1943 Rimula pycnonema (p. )
Ringicula nitida Verrill, 1872 Ringicula nitida (p. )
Ringicula semistriata D'Orbigny, 1842 Ringicula semistriata (p. )
Risomurex caribbaeus (Bartsch & Rehder, 1939) Risomurex caribbaeus (p. )
Risomurex caribbaeus (Bartsch & Rehder, 1939) Tritonalia caribbaeus (p. )
Risomurex gilbertharrisi (Weisbord, 1962) Drupa gilbertharrisi (p. )
Risomurex gilbertharrisi (Weisbord, 1962) Risomurex gilbertharrisi (p. )
Risomurex nicocheanus (Pilsbry, 1900) Risomurex nicocheanus (p. )
Risomurex nicocheanus (Pilsbry, 1900) Sistrum nicocheanus (p. )
Risomurex schrammi (Crosse, 1863) Engina schrammi (p. )
Risomurex schrammi (Crosse, 1863) Risomurex schrammi (p. )
Risomurex withrowi (Vokes & Houart, 1986) Muricopsis withrowi (p. )
Risomurex withrowi (Vokes & Houart, 1986) Risomurex withrowi (p. )
Rissoa atomus Smith, 1890 Rissoa atomus (p. )
Rissoa cretacea Kurtz, 1860 Rissoa cretacea (p. )
Rissoa curta Dall, 1927 Rissoa curta (p. )
Rissoa incompta Gould, 1862 Rissoa incompta (p. )
Rissoa membranacea (Adams, 1800) Rissoa membranacea (p. )
Rissoa mortoni Kurtz, 1860 Rissoa mortoni (p. )
Rissoa ordinaria Smith, 1890 Rissoa ordinaria (p. )
Rissoa parva (da Costa, 1778) Rissoa parva (p. )
Rissoa patens Gould, 1862 Rissoa patens (p. )
Rissoa pompholyx Dall, 1927 Rissoa pompholyx (p. )
Rissoa pseustes Smith, 1890 Rissoa pseustes (p. )
Rissoa pupoidea Kurtz & Stimpson, 1851 Rissoa pupoidea (p. )
Rissoa xanthias Watson, 1886 Rissoa xanthias (p. )
Rissoella ameliae Ortea & Espinosa, 2005 Rissoella ameliae (p. )
Rissoella belkisae Ortea & Espinosa, 2005 Rissoella belkisae (p. )
Rissoella caribaea Rehder, 1943 Rissoella caribaea (p. )
Rissoella dianae Ortea & Espinosa, 2005 Rissoella dianae (p. )
Rissoella elsae Ortea & Espinosa, 2005 Rissoella elsae (p. )
Rissoella florae Ortea & Espinosa, 2005 Rissoella florae (p. )
Rissoella galba Robertson, 1961 Rissoella galba (p. )
Rissoella gandocaensis Ortea & Espinosa, 2001 Rissoella gandocaensis (p. )
Rissoella ornata Simone, 1995 Rissoella ornata (p. )
Rissoella powelli Ponder, 1983 Rissoella powelli (p. )
Rissoella taniae Ortea & Espinosa, 2005 Rissoella taniae (p. )
Rissoella zaidae Ortea & Espinosa, 2005 Rissoella zaidae (p. )
Rissoina angeli Espinosa & Ortea, 2002 Rissoina angeli (p. )
Rissoina bicollaris Schwartz, 1860 Rissoina bicollaris (p. )
Rissoina cancellata Philippi, 1847 Rissoina cancellata (p. )
Rissoina cerithioides (Pfeiffer, 1840) Melania cerithioides (p. )
Rissoina cerithioides (Pfeiffer, 1840) Rissoina cerithioides (p. )
Rissoina decussata (Montagu, 1803) Helix decussata (p. )
Rissoina decussata (Montagu, 1803) Rissoina decussata (p. )
Rissoina dyscrita Faber, 1990 Rissoina dyscrita (p. )
Rissoina elegantissima (d’Orbigny, 1842) Rissoina elegantissima (p. )
Rissoina fenestrata Schwartz, 1860 Rissoina fenestrata (p. )
Rissoina firmata Schwartz, 1860 Rissoina firmata (p. )
Rissoina fischeri Desjardin, 1949 Rissoina fischeri (p. )
Rissoina fortis (Adams, 1852) Rissoina fortis (p. )
Rissoina harryleei Rolán & Fernández-Garcés, 2009 Rissoina harryleei (p. )
Rissoina hummelincki Jong & Coomans, 1988 Rissoina hummelincki (p. )
Rissoina indiscreta Leal & Moore, 1989 Rissoina indiscreta (p. )
Rissoina krebsii (Mörch, 1876) Rissoina krebsii (p. )
Rissoina labrosa Schwartz, 1860 Rissoina labrosa (p. )
Rissoina mayori Dall, 1927 Rissoina mayori (p. )
Rissoina multicostata (Adams, 1850) Rissoa multicostata (p. )
Rissoina multicostata (Adams, 1850) Rissoina multicostata (p. )
Rissoina princeps (Adams, 1850) Rissoa princeps (p. )
Rissoina princeps (Adams, 1850) Rissoina princeps (p. )
Rissoina privati (Folin, 1867) Rissoa privati (p. )
Rissoina privati (Folin, 1867) Rissoina privati (p. )
Rissoina pulchra (Adams, 1850) Rissoa pulchra (p. )
Rissoina pulchra (Adams, 1850) Rissoina pulchra (p. )
Rissoina redferni Espinosa & Ortea, 2002 Rissoina redferni (p. )
Rissoina sagraiana D'Orbigny, 1842 Rissoa sagraiana (p. )
Rissoina sagraiana D'Orbigny, 1842 Rissoina sagraiana (p. )
Rissoina scalariana Adams, 1853 Rissoina scalariana (p. )
Rissoina sigmifer Mörch, 1876 Rissoina sigmifer (p. )
Rissoina striatocostata (d'Orbigny, 1842) Rissoa striatocostata (p. )
Rissoina striatocostata (d'Orbigny, 1842) Rissoina striatocostata (p. )
Rissoina stricta Menke, 1850 Rissoina fortis (p. )
Rissoina striosa (Adams, 1850) Rissoa striosa (p. )
Rissoina striosa (Adams, 1850) Rissoina striosa (p. )
Rissoina vanderspoeli Jong & Coomans, 1988 Rissoina vanderspoeli (p. )
Rissopsetia hummelincki Faber, 1984 Rissopsetia hummelincki (p. )
Rissopsetia islandica Warén, 1989 Rissopsetia islandica (p. )
Roboastra ricei Pola, Cervera & Gosliner, 2008 Roboastra ricei (p. )
Robsonella fontaniana (D'Orbigny, 1834) Octopus fontanianus (p. )
Rocellaria stimpsonii Tryon, 1861 Gastrochaena stimpsoni (p. )
Rokopella brummeri Goud & Gittenberger, 1993 Rokopella brummeri (p. )
Rossia bullisi Voss, 1956 Rossia bullisi (p. )
Rossia megaptera Verrill, 1881 Rossia megaptera (p. )
Rossia palpebrosa Owen, 1834 Rossia palpebrosa (p. )
Rossia tortugaensis Voss, 1956 Rossia tortugaensis (p. )
Rostanga byga Marcus, 1958 Rostanga byga (p. )
Rostanga pulchra MacFarland, 1905 Rostanga pulchra (p. )
Roxania pinguicula (Seguenza, 1879) Bulla pinguicula (p. )
Roxania pinguicula (Seguenza, 1879) Roxania pinguicula (p. )
Rubellatoma diomedea Bartsch & Rehder, 1939 Rubellatoma diomedea (p. )
Rubellatoma rubella (Kurtz & Stimpson, 1851) Rubellatoma rubella (p. )
Rubellatoma rufocincta (Smith, 1882) Pleurotoma rufocincta (p. )
Rubellatoma rufocincta (Smith, 1882) Rubellatoma rufocincta (p. )
Rugulina fragilis (Sars, 1878) Adeorbis fragilis (p. )
Rugulina fragilis (Sars, 1878) Rugulina fragilis (p. )
Rugulina tenuis (Thiele, 1912) Rugulina tenuis (p. )
Rugulina tenuis (Thiele, 1912) Trachysma tenuis (p. )
Rugulina verrilli (Tryon, 1888) Cyclostrema verrilli (p. )
Rugulina verrilli (Tryon, 1888) Rugulina verrilli (p. )
Runcina divae (Marcus & Marcus, 1963) Ildica divae (p. )
Runcina divae (Marcus & Marcus, 1963) Runcina divae (p. )
Runcina dorcae Ortea, Moro & Espinosa, 2007 Runcina dorcae (p. )
Runcina inconspicua Verrill, 1901 Runcina inconspicua (p. )
Runcina prasina (Mörch, 1863) Pelta prasina (p. )
Runcina prasina (Mörch, 1863) Runcina prasina (p. )
Runcina prieta Ortea, Moro & Espinosa, 2007 Runcina prieta (p. )
Sabinella troglodytes (Thiele, 1925) Eulima troglodytes (p. )
Sabinella troglodytes (Thiele, 1925) Sabinella troglodytes (p. )
Saccharoturris monocingulata (Dall, 1889) Mangilia monocingulata (p. )
Saccharoturris monocingulata (Dall, 1889) Saccharoturris monocingulata (p. )
Sagenotriphora candidula Rolán & Lee, 2008 Sagenotriphora candidula (p. )
Samacar pacifica (Nomura & Zinbo, 1934) Arca pacifica (p. )
Sandalops melancholicus Chun, 1906 Sandalops melancholicus (p. )
Sanguinolaria cruenta (Lightfoot, 1786) Sanguinolaria cruenta (p. )
Sanguinolaria cruenta (Lightfoot, 1786) Tellina cruenta (p. )
Sanguinolaria sanguinolenta (Gmelin, 1791) Sanguinolaria sanguinolenta (p. )
Sansonia tuberculata (Watson, 1886) Iphitus tuberculata (p. )
Sansonia tuberculata (Watson, 1886) Sansonia tuberculata (p. )
Sassia lewisi Harasewych & Petuch, 1980 Sassia lewisi (p. )
Sassia philomelae (Watson, 1881) Sassia philomelae (p. )
Sassia philomelae (Watson, 1881) Triton philomelae (p. )
Satondella brasiliensis (Mattar, 1987) Satondella brasiliensis (p. )
Savatieria bertrandi Melvill & Standen, 1914 Savatieria bertrandi (p. )
Savatieria chordata Castellanos, Rolán & Bartolotta, 1987 Savatieria chordata (p. )
Savatieria coppingeri (Smith, 1881) Pleurotoma coppingeri (p. )
Savatieria coppingeri (Smith, 1881) Savatieria coppingeri (p. )
Savatieria deseadensis Castellanos & Fernández, 1975 Savatieria deseadensis (p. )
Savatieria meridionalis (Smith, 1881) Lachesis meridionalis (p. )
Savatieria meridionalis (Smith, 1881) Savatieria meridionalis (p. )
Saxicavella sagrinata Dall & Simpson, 1901 Saxicavella sagrinata (p. )
Sayella chesapeakea Morrison, 1939 Sayella chesapeakea (p. )
Sayella fusca (Adams, 1839) Pyramis fusca (p. )
Sayella fusca (Adams, 1839) Sayella fusca (p. )
Sayella hemphillii (Dall, 1884) Leuconia hemphillii (p. )
Sayella hemphillii (Dall, 1884) Sayella hemphillii (p. )
Sayella watlingsi Morrison, 1939 Sayella watlingsi (p. )
Scabrotrophon fabricii (Møller, 1842) Scabrotrophon fabricii (p. )
Scabrotrophon fabricii (Møller, 1842) Trophon fabricii (p. )
Scaeurgus unicirrhus (Delle Chiaje, 1841) Scaeurgus unicirrhus (p. )
Scalenostoma perrierae Barros, Padovan & Santos, 2001 Scalenostoma perrierae (p. )
Scalenostoma subulatum (Broderip, 1832) Scalenostoma subulatum (p. )
Scalenostoma subulatum (Broderip, 1832) Stylifer subulatum (p. )
Scalptia thomasiana (Crosse, 1861) Cancellaria thomasiana (p. )
Scalptia thomasiana (Crosse, 1861) Scalptia thomasiana (p. )
Scaphander bathymophila (Dall, 1881) Atys bathymophila (p. )
Scaphander bathymophila (Dall, 1881) Scaphander bathymophila (p. )
Scaphander darius Marcus & Marcus, 1967 Scaphander darius (p. )
Scaphander loisae Bullis, 1956 Scaphander loisae (p. )
Scaphander mundus Watson, 1883 Scaphander mundus (p. )
Scaphander nobilis Verrill, 1884 Scaphander nobilis (p. )
Scaphander pilsbryi McGinty, 1955 Scaphander pilsbryi (p. )
Scaphander punctostriatus (Mighels & Adams, 1842) Bulla punctostriatus (p. )
Scaphander punctostriatus (Mighels & Adams, 1842) Scaphander punctostriatus (p. )
Scaphander watsoni Dall, 1881 Scaphander watsoni (p. )
Scapharca axelolssoni Macsotay & Campos, 2001 Scapharca axelolssoni (p. )
Scapharca brasiliana (Lamarck, 1819) Anadara notabilis (p. )
Scapharca brasiliana (Lamarck, 1819) Arca notabilis (p. )
Scapharca brasiliana (Lamarck, 1819) Scapharca brasiliana (p. )
Scapharca chemnitzii (Philippi, 1851) Scapharca chemnitzii (p. )
Scapharca crassissima Macsotay, 2001 Scapharca crassissima (p. )
Scaphella aguayoi (Clench, 1940) Bathyaurinia aguayoi (p. )
Scaphella aguayoi (Clench, 1940) Volutifusus aguayoi (p. )
Scaphella contoyensis Emerson & Old, 1979 Scaphella contoyensis (p. )
Scaphella dohrni (Sowerby III, 1903) Scaphella dohrni (p. )
Scaphella dubia (Broderip, 1827) Scaphella dubia (p. )
Scaphella evelina Bayer, 1971 Scaphella evelina (p. )
Scaphella garciai Bail, 2007 Scaphella garciai (p. )
Scaphella gaudiati Bail & Shelton, 2001 Scaphella gaudiati (p. )
Scaphella gouldiana (Dall, 1887) Scaphella gouldiana (p. )
Scaphella gouldiana (Dall, 1887) Voluta gouldiana (p. )
Scaphella junonia (Lamarck, 1804) Scaphella junonia (p. )
Scaphella luizcoutoi Coltro, 1998 Scaphella luizcoutoi (p. )
Scaphella macginnorum García & Emerson, 1987 Scaphella macginnorum (p. )
Scaphella neptunia (Clench & Aguayo, 1940) Aurinia neptunia (p. )
Scaphella neptunia (Clench & Aguayo, 1940) Scaphella neptunia (p. )
Scaphella robusta Dall, 1889 Scaphella robusta (p. )
Scaphella torrei (Pilsbry, 1937) Aurinia torrei (p. )
Scaphella torrei (Pilsbry, 1937) Volutifusus torrei (p. )
Schizobrachium polycotylum Meisenheimer, 1903 Schizobrachium polycotylum (p. )
Schleschia tetrabranchiata (Bonnevie, 1913) Notobranchaea tetrabranchiata (p. )
Schwartziella abacocubensis Espinosa & Ortea, 2002 Schwartziella abacocubensis (p. )
Schwartziella bouryi (Desjardin, 1949) Rissoina bouryi (p. )
Schwartziella bouryi (Desjardin, 1949) Schwartziella bouryi (p. )
Schwartziella bryerea (Montagu, 1803) Schwartziella bryerea (p. )
Schwartziella bryerea (Montagu, 1803) Turbo bryerea (p. )
Schwartziella catesbyana (d'Orbigny, 1842) Rissoa catesbyana (p. )
Schwartziella catesbyana (d'Orbigny, 1842) Schwartziella catesbyana (p. )
Schwartziella chesnelii (Michaud, 1830) Schwartziella chesnelii (p. )
Schwartziella congenita (Smith, 1890) Rissoina congenita (p. )
Schwartziella congenita (Smith, 1890) Schwartziella congenita (p. )
Schwartziella fischeri Desjardin, 1949 Schwartziella fischeri (p. )
Schwartziella floridana (Olsson & Harbison, 1953) Rissoina floridana (p. )
Schwartziella floridana (Olsson & Harbison, 1953) Schwartziella floridana (p. )
Schwartziella helenae (Smith, 1890) Rissoina helenae (p. )
Schwartziella helenae (Smith, 1890) Schwartziella helenae (p. )
Schwartziella mellissi (Smith, 1890) Rissoina mellissi (p. )
Schwartziella mellissi (Smith, 1890) Schwartziella mellissi (p. )
Schwartziella minor (Adams, 1850) Rissoa minor (p. )
Schwartziella minor (Adams, 1850) Schwartziella minor (p. )
Schwartziella turtoni (Smith, 1890) Rissoina turtoni (p. )
Schwartziella turtoni (Smith, 1890) Schwartziella turtoni (p. )
Schwartziella vanpeli (De Jong & Coomans, 1988) Rissoina vanpeli (p. )
Schwartziella vanpeli (De Jong & Coomans, 1988) Schwartziella vanpeli (p. )
Scintilla eburnea Mörch, 1876 Scintilla eburnea (p. )
Scioberetia australis Bernard, 1895 Scioberetia australis (p. )
Scissula candeana (d'Orbigny, 1853) Scissula candeana (p. )
Scissula consobrina (d'Orbigny, 1853) Scissula consobrina (p. )
Scissula iris (Say, 1822) Scissula iris (p. )
Scissula sandix (Boss, 1968) Scissula sandix (p. )
Scissula similis (Sowerby, 1806) Scissula similis (p. )
Scissuladrana ludmillae Petuch, 1987 Scissuladrana ludmillae (p. )
Scissurella alexandrei Montouchet, 1972 Scissurella alexandrei (p. )
Scissurella clathrata Strebel, 1908 Scissurella clathrata (p. )
Scissurella costata d'Orbigny, 1824 Scissurella costata (p. )
Scissurella dalli Bartsch, 1903 Scissurella dalli (p. )
Scissurella electilis Montouchet, 1972 Scissurella electilis (p. )
Scissurella garciai Geiger, 2006 Sinezona garciai (p. )
Scissurella georgica Davolos & Moolenbeek, 2005 Scissurella georgica (p. )
Scissurella jucunda Smith, 1890 Scissurella jucunda (p. )
Scissurella lacuniformis Watson, 1886 Schismope lacuniformis (p. )
Scissurella lacuniformis Watson, 1886 Scissurella lacuniformis (p. )
Scissurella laevigata Orbigny, 1824 Scissurella laevigata (p. )
Scissurella malvinarum Zelaya & Geiger, 2007 Scissurella malvinarum (p. )
Scissurella morretesi Montouchet, 1972 Scissurella morretesi (p. )
Scissurella petermannensis Lamy, 1910 Scissurella petermannensis (p. )
Scissurella proxima Dall, 1927 Scissurella proxima (p. )
Scissurella tabulata Watson, 1886 Satondella tabulata (p. )
Scissurella tabulata Watson, 1886 Schismope tabulata (p. )
Sclerodoris prea (Marcus & Marcus, 1967) Anisodoris prea (p. )
Sclerodoris prea (Marcus & Marcus, 1967) Sclerodoris prea (p. )
Sconsia alexarthuri Parth, 1994 Sconsia alexarthuri (p. )
Sconsia grayi Adams, 1855 Sconsia grayi (p. )
Sconsia nephele Bayer, 1971 Sconsia nephele (p. )
Scurria ceciliana (d'Orbigny, 1841) Patella ceciliana (p. )
Scurria ceciliana (d'Orbigny, 1841) Patelloida ceciliana (p. )
Scurria scurra (Lesson, 1847) Scurria scurra (p. )
Scurria zebrina (Lesson, 1830) Patelloida zebrina (p. )
Scyllaea pelagica Linnaeus, 1758 Scyllaea pelagica (p. )
Sedilia melanacme (Smith, 1882) Pleurotoma melanacme (p. )
Sedilia melanacme (Smith, 1882) Sedilia melanacme (p. )
Sediliopsis riosi Tippett, 1995 Sediliopsis riosi (p. )
Seguenzia antarctica Thiele, 1925 Seguenzia antarctica (p. )
Seguenzia elegans Jeffreys, 1876 Seguenzia elegans (p. )
Seguenzia eritima Verrill, 1884 Seguenzia eritima (p. )
Seguenzia floridana Dall, 1927 Seguenzia floridana (p. )
Seguenzia formosa Jeffreys, 1876 Seguenzia formosa (p. )
Seguenzia hapala Woodring, 1928 Seguenzia hapala (p. )
Seguenzia ionica Watson, 1879 Seguenzia ionica (p. )
Seguenzia lineata Watson, 1879 Seguenzia lineata (p. )
Seguenzia nitida Verrill, 1884 Seguenzia nitida (p. )
Seguenzia rushi Dall, 1927 Seguenzia rushi (p. )
Seila adamsii (Lea, 1845) Seila adamsii (p. )
Seila beauforti Thiriot-Quiévreux, 1980 Seila beauforti (p. )
Seila subalbida Dall, 1927 Seila subalbida (p. )
Selenoteuthis scintillans Voss, 1958 Selenoteuthis scintillans (p. )
Selva rubra Edmunds, 1964 Cuthona rubra (p. )
Selva rubra Edmunds, 1964 Selva rubra (p. )
Semele bellastriata (Conrad, 1837) Amphidesma bellastriata (p. )
Semele bellastriata (Conrad, 1837) Semele bellastriata (p. )
Semele casali Doello-Jurado, 1949 Semele casali (p. )
Semele cordiformis (Holten, 1802) Semele cordiformis (p. )
Semele modesta (Reeve, 1853) Semele modesta (p. )
Semele proficua (Pulteney, 1799) Semele proficua (p. )
Semele proficua (Pulteney, 1799) Tellina proficua (p. )
Semele purpurascens (Gmelin, 1791) Semele purpurascens (p. )
Semelina nuculoides (Conrad, 1841) Semelina nuculoides (p. )
Semicassis cicatricosa (Gmelin, 1791) Buccinum cicatricosa (p. )
Semicassis cicatricosa (Gmelin, 1791) Semicassis cicatricosa (p. )
Semicassis granulata (Born, 1778) Buccinum granulata (p. )
Semicassis granulata (Born, 1778) Semicassis granulata (p. )
Semicassis labiata (Carcelles, 1953) Phalium labiata (p. )
Semicassis labiata (Carcelles, 1953) Semicassis labiata (p. )
Semicassis undulata (Gmelin, 1791) Buccinum undulata (p. )
Semicassis undulata (Gmelin, 1791) Semicassis undulata (p. )
Seminella varia unspecified Anachis varia (p. )
Seminella varia unspecified Columbella varia (p. )
Semirossia equalis (Voss, 1950) Semirossia equalis (p. )
Semirossia tenera (Verrill, 1880) Semirossia tenera (p. )
Sepioteuthis sepioidea (Blainville, 1823) Sepioteuthis sepioidea (p. )
Serpulorbis birugosus Weisbord, 1962 Serpulorbis birugosus (p. )
Serpulorbis catella Weisbord, 1962 Serpulorbis catella (p. )
Serpulorbis decussatus (Gmelin, 1791) Serpula decussatus (p. )
Serpulorbis decussatus (Gmelin, 1791) Serpulorbis decussatus (p. )
Serpulorbis riisei (Mörch, 1862) Serpulorbis riisei (p. )
Serpulorbis riisei (Mörch, 1862) Thylacodes riisei (p. )
Serpulorbis squamolineatus Petuch, 2002 Serpulorbis squamolineatus (p. )
Serrata serrata (Gaskoin, 1849) Marginella serrata (p. )
Serrata serrata (Gaskoin, 1849) Serrata serrata (p. )
Serripes groenlandicus (Mohr, 1786) Serripes groenlandicus (p. )
Serripes notabilis (Sowerby III, 1915) Serripes notabilis (p. )
Setia tenuisculpta (Watson, 1873) Setia tenuisculpta (p. )
Setia triangularis (Watson, 1886) Rissoa triangularis (p. )
Setia triangularis (Watson, 1886) Setia triangularis (p. )
Shaskyus festivus (Hinds, 1844) Shaskyus festivus (p. )
Sigatica carolinensis (Dall, 1889) Sigaretus carolinensis (p. )
Sigatica carolinensis (Dall, 1889) Sigatica carolinensis (p. )
Sigatica cubana Espinosa, Ortea & Fernández-Garcés, 2007 Sigatica cubana (p. )
Sigatica semisulcata (Gray, 1839) Natica semisulcata (p. )
Sigatica semisulcata (Gray, 1839) Sigatica semisulcata (p. )
Silicula filatovae Allen & Sanders, 1973 Silicula filatovae (p. )
Silicula fragilis Jeffreys, 1879 Silicula fragilis (p. )
Silicula mcalesteri Allen & Sanders, 1973 Silicula mcalesteri (p. )
Silicula patagonica Dall, 1908 Silicula patagonica (p. )
Silicula rouchi Lamy, 1911 Silicula rouchi (p. )
Siliqua costata Say, 1822 Siliqua costata (p. )
Siliqua squama de Blainville, 1824 Siliqua squama (p. )
Similipecten greenlandicus (Sowerby II, 1842) Cyclopecten greenlandicus (p. )
Similipecten greenlandicus (Sowerby II, 1842) Pecten greenlandicus (p. )
Similipecten redferni Dijkstra, 2002 Similipecten redferni (p. )
Similiphora intermedia (Adams, 1850) Similiphora intermedia (p. )
Simnia acicularis (Lamarck, 1810) Ovula acicularis (p. )
Simnia spelta (Linnaeus, 1758) Bulla spelta (p. )
Simnia spelta (Linnaeus, 1758) Neosimnia spelta (p. )
Simnialena uniplicata (Sowerby II, 1848) Ovulum uniplicata (p. )
Simnialena uniplicata (Sowerby II, 1848) Simnialena uniplicata (p. )
Simrothiella schizoradulata (Salvini-Plawen, 1978) Simrothiella schizoradulata (p. )
Simulamerelina caribaea (d'Orbigny, 1842) Rissoa caribaea (p. )
Simulamerelina caribaea (d'Orbigny, 1842) Simulamerelina caribaea (p. )
Simulamerelina didyma (Watson, 1886) Rissoa didyma (p. )
Simulamerelina didyma (Watson, 1886) Simulamerelina didyma (p. )
Simulamerelina novemstriata Faber & Moolenbeek, 2004 Simulamerelina novemstriata (p. )
Sinezona confusa Rolán & Luque, 1994 Sinezona confusa (p. )
Sinezona redferni Rolán, 1996 Sinezona redferni (p. )
Sinistralia maroccensis (Gmelin, 1791) Murex maroccensis (p. )
Sinistralia maroccensis (Gmelin, 1791) Sinistralia maroccensis (p. )
Sinistrofulgur sinistrum (Hollister, 1958) Busycon sinistrum (p. )
Sinuber microstriatum Dell, 1990 Sinuber microstriatum (p. )
Sinuber sculptum (Martens, 1878) Sinuber sculptum (p. )
Sinum maculatum (Say, 1831) Sigaretus maculatum (p. )
Sinum maculatum (Say, 1831) Sinum maculatum (p. )
Sinum minus (Dall, 1889) Sigaretus minus (p. )
Sinum minus (Dall, 1889) Sinum minus (p. )
Sinum perspectivum (Say, 1831) Sigaretus perspectivum (p. )
Sinum perspectivum (Say, 1831) Sinum perspectivum (p. )
Siphocypraea mus (Linnaeus, 1758) Muracypraea mus (p. )
Siphonaria alternata Say, 1826 Patella alternata (p. )
Siphonaria alternata Say, 1826 Siphonaria alternata (p. )
Siphonaria henica Verrill & Bush, 1900 Siphonaria henica (p. )
Siphonaria hispida Hubendick, 1946 Siphonaria hispida (p. )
Siphonaria lessoni Blainville, 1824 Siphonaria lessoni (p. )
Siphonaria pectinata (Linnaeus, 1758) Siphonaria pectinata (p. )
Siphonaria tristensis (Leach, 1824) Siphonaria tristensis (p. )
Siphonochelus bullisi Gertman, 1969 Siphonochelus bullisi (p. )
Siphonochelus longicornis (Dall, 1888) Siphonochelus longicornis (p. )
Siphonochelus longicornis (Dall, 1888) Typhis longicornis (p. )
Siphonochelus radwini Emerson & D'Attilio, 1979 Siphonochelus radwini (p. )
Siphonochelus riosi (Bertsch & D'Attilio, 1980) Siphonochelus riosi (p. )
Siphonochelus tityrus (Bayer, 1971) Siphonochelus tityrus (p. )
Siphonochelus tityrus (Bayer, 1971) Typhis tityrus (p. )
Siphonodentalium tytthum Watson, 1879 Siphonodentalium tytthum (p. )
Siraius kyolis Marcus & Marcus, 1967 Siraius kyolis (p. )
Siratus aguayoi (Clench & Pérez Farfante, 1945) Murex aguayoi (p. )
Siratus aguayoi (Clench & Pérez Farfante, 1945) Siratus aguayoi (p. )
Siratus articulatus (Reeve, 1845) Murex articulatus (p. )
Siratus articulatus (Reeve, 1845) Siratus articulatus (p. )
Siratus bessei (Houart, 2000) Chicoreus bessei (p. )
Siratus bessei (Houart, 2000) Siratus bessei (p. )
Siratus cailleti (Petit, 1856) Siratus cailleti (p. )
Siratus carolynae (Vokes, 1990) Chicoreus carolynae (p. )
Siratus carolynae (Vokes, 1990) Siratus carolynae (p. )
Siratus caudacurta (Houart, 1999) Chicoreus caudacurta (p. )
Siratus caudacurta (Houart, 1999) Siratus caudacurta (p. )
Siratus ciboney (Clench & Pérez Farfante, 1945) Murex ciboney (p. )
Siratus ciboney (Clench & Pérez Farfante, 1945) Siratus ciboney (p. )
Siratus colellai (Houart, 1999) Chicoreus colellai (p. )
Siratus colellai (Houart, 1999) Siratus colellai (p. )
Siratus coltrorum (Vokes, 1990) Chicoreus coltrorum (p. )
Siratus coltrorum (Vokes, 1990) Siratus coltrorum (p. )
Siratus formosus (Sowerby II, 1841) Murex formosus (p. )
Siratus formosus (Sowerby II, 1841) Siratus formosus (p. )
Siratus guionneti (Merle, Garrigues & Pointier, 2001) Siratus guionneti (p. )
Siratus hennequini (Houart, 2000) Chicoreus hennequini (p. )
Siratus hennequini (Houart, 2000) Siratus hennequini (p. )
Siratus lamyi Merle & Garrigues, 2008 Siratus lamyi (p. )
Siratus motacilla (Gmelin, 1791) Murex motacilla (p. )
Siratus motacilla (Gmelin, 1791) Siratus motacilla (p. )
Siratus perelegans (Vokes, 1965) Chicoreus perelegans (p. )
Siratus perelegans (Vokes, 1965) Siratus perelegans (p. )
Siratus senegalensis (Gmelin, 1791) Siratus senegalensis (p. )
Siratus springeri (Bullis, 1964) Murex springeri (p. )
Siratus springeri (Bullis, 1964) Siratus springeri (p. )
Siratus tenuivaricosus (Dautzenberg, 1927) Siratus tenuivaricosus (p. )
Siratus thompsoni (Bullis, 1964) Murex thompsoni (p. )
Siratus thompsoni (Bullis, 1964) Siratus thompsoni (p. )
Siratus vokesorum (García, 1999) Chicoreus vokesorum (p. )
Siratus vokesorum (García, 1999) Siratus vokesorum (p. )
Skenea basistriata (Jeffreys, 1877) Cyclostrema basistriata (p. )
Skenea basistriata (Jeffreys, 1877) Skenea basistriata (p. )
Skenea diaphana (Verrill, 1884) Cyclostrema diaphana (p. )
Skenea diaphana (Verrill, 1884) Skenea diaphana (p. )
Skenea ferruginea Warén, 1991 Skenea ferruginea (p. )
Skenea peterseni (Friele, 1877) Cyclostrema peterseni (p. )
Skenea peterseni (Friele, 1877) Skenea peterseni (p. )
Skenea proxima (Tryon, 1888) Cyclostrema proxima (p. )
Skenea proxima (Tryon, 1888) Skenea proxima (p. )
Skenea rugulosa (Sars, 1878) Cyclostrema rugulosum (p. )
Skenea trochoides (Friele, 1876) Skenea trochoides (p. )
Skenella georgiana Pfeffer, 1886 Skenella georgiana (p. )
Skenella hallae Ponder & Worsfold, 1994 Skenella hallae (p. )
Skenella umbilicata Ponder, 1983 Skenella umbilicata (p. )
Skenella wareni Ponder & Worsfold, 1994 Skenella wareni (p. )
Skeneopsis cornea (Stimpson, 1851) Skeneopsis cornea (p. )
Skeneopsis planorbis (Fabricius, 1780) Skeneopsis planorbis (p. )
Skeneopsis planorbis (Fabricius, 1780) Turbo planorbis (p. )
Slosarczykovia circumantarctica Lipinski, 2001 Slosarczykovia circumantarctica (p. )
Smaragdia viridis (Linnaeus, 1758) Nerita viridis (p. )
Smaragdia viridis (Linnaeus, 1758) Smaragdia viridis (p. )
Solariella calatha Dall, 1927 Solariella calatha (p. )
Solariella cancilla Dall, 1927 Solariella cancilla (p. )
Solariella carvalhoi Loper & Cardoso, 1958 Solariella carvalhoi (p. )
Solariella cristata Quinn, 1992 Solariella cristata (p. )
Solariella crossata (Dall, 1927) Solariella crossata (p. )
Solariella iris (Dall, 1881) Margarita iris (p. )
Solariella iris (Dall, 1881) Solariella iris (p. )
Solariella kempi Powell, 1951 Solariella kempi (p. )
Solariella lacunella (Dall, 1881) Margarita lacunella (p. )
Solariella lacunella (Dall, 1881) Solariella lacunella (p. )
Solariella lubrica Dall, 1881 Margarita lubrica (p. )
Solariella lubrica Dall, 1881 Solariella lubrica (p. )
Solariella multirestis Quinn, 1979 Solariella multirestis (p. )
Solariella obscura (Couthouy, 1838) Solariella obscura (p. )
Solariella obscura (Couthouy, 1838) Turbo obscura (p. )
Solariella patriae Carcelles, 1953 Solariella patriae (p. )
Solariella periscopia Dall, 1927 Solariella periscopia (p. )
Solariella pompholugota (Watson, 1879) Solariella pompholugota (p. )
Solariella pompholugota (Watson, 1879) Trochus pompholugota (p. )
Solariella pourtalesi Clench & Aguayo, 1939 Solariella pourtalesi (p. )
Solariella quadricincta Quinn, 1992 Solariella quadricincta (p. )
Solariella staminea Quinn, 1992 Solariella staminea (p. )
Solariella tiara (Watson, 1879) Solariella tiara (p. )
Solariella tiara (Watson, 1879) Trochus tiara (p. )
Solariella tubula Dall, 1927 Solariella tubula (p. )
Solariella varicosa (Mighels & Adams, 1842) Margarita varicosa (p. )
Solariella varicosa (Mighels & Adams, 1842) Solariella varicosa (p. )
Solariorbis antillensis Jong & Coomans, 1988 Solariorbis antillensis (p. )
Solariorbis bartschi (Vanatta, 1913) Solariorbis bartschi (p. )
Solariorbis bartschi (Vanatta, 1913) Teinostoma bartschi (p. )
Solariorbis blakei (Rehder, 1944) Solariorbis blakei (p. )
Solariorbis contractus (Vanatta, 1913) Solariorbis contractus (p. )
Solariorbis funiculus (Dall, 1892) Solariorbis funiculus (p. )
Solariorbis funiculus (Dall, 1892) Teinostoma funiculus (p. )
Solariorbis guianensis Altena, 1966 Solariorbis guianensis (p. )
Solariorbis hondurasensis (Vanatta, 1913) Solariorbis hondurasensis (p. )
Solariorbis infracarinatus (Gabb, 1881) Solariorbis infracarinatus (p. )
Solariorbis mooreanus (Vanatta, 1904) Solariorbis mooreanus (p. )
Solariorbis mooreanus (Vanatta, 1904) Vitrinella mooreanus (p. )
Solariorbis multistriatus (Verrill, 1884) Ethalia multistriatus (p. )
Solariorbis multistriatus (Verrill, 1884) Solariorbis multistriatus (p. )
Solariorbis petitii (Fischer, 1857) Skenea petitii (p. )
Solariorbis petitii (Fischer, 1857) Solariorbis petitii (p. )
Solariorbis schumoi (Vanatta, 1913) Solariorbis schumoi (p. )
Solariorbis schumoi (Vanatta, 1913) Teinostoma schumoi (p. )
Solariorbis semipunctus Moore, 1965 Solariorbis semipunctus (p. )
Solariorbis shimeri (Clapp, 1914) Solariorbis shimeri (p. )
Solariorbis shimeri (Clapp, 1914) Vitrinella shimeri (p. )
Solariorbis terminalis (Pilsbry & McGinty, 1946) Solariorbis terminalis (p. )
Solariorbis truncatus (Gabb, 1881) Solariorbis truncatus (p. )
Solarium sigsbeei Dall, 1889 Solarium sigsbeei (p. )
Solarium sigsbeei Dall, 1889 Solatisonax sigsbeei (p. )
Solatisonax alleryi (Seguenza, 1876) Solatisonax alleryi (p. )
Solatisonax borealis (Verrill & Smith, 1880) Solarium borealis (p. )
Solatisonax borealis (Verrill & Smith, 1880) Solatisonax borealis (p. )
Solecurtus cumingianus Dunker, 1861 Solecurtus cumingianus (p. )
Solecurtus sanctaemarthae D'Orbigny, 1842 Solecurtus sanctaemarthae (p. )
Solemya borealis Totten, 1834 Solemya borealis (p. )
Solemya caribbaea Vokes, 1970 Solemya caribbaea (p. )
Solemya grandis Verrill & Bush, 1898 Solemya grandis (p. )
Solemya occidentalis Deshayes, 1857 Solemya occidentalis (p. )
Solemya velum Say, 1822 Solemya velum (p. )
Solen lappeanus Dunker, 1871 Solen lappeanus (p. )
Solen obliquus Sprengler, 1794 Solen obliquus (p. )
Solen rosewateri Altena, 1971 Solen rosewateri (p. )
Solen tairona Cosel, 1985 Solen tairona (p. )
Solen tehuelcha Hanley, 1842 Solen tehuelcha (p. )
Solen viridis Say, 1821 Solen viridis (p. )
Solenosteira cancellaria (Conrad, 1846) Pollia cancellaria (p. )
Solenosteira cancellaria (Conrad, 1846) Solenosteira cancellaria (p. )
Spathochlamys benedicti (Verrill & Bush, 1897) Spathochlamys benedicti (p. )
Spathochlamys vestalis (Reeve, 1853) Spathochlamys vestalis (p. )
Spathoderma bulbosum Ivanov & Scheltema, 2008 Spathoderma bulbosum (p. )
Spathoderma quadratum Ivanov & Scheltema, 2008 Spathoderma quadratum (p. )
Spathoteredo spatha (Jeffreys, 1860) Spathoteredo spatha (p. )
Spengelomenia intermedia Salvini-Plawen, 1978 Spengelomenia intermedia (p. )
Spengelomenia polypapillata Salvini-Plawen, 1978 Spengelomenia polypapillata (p. )
Spengleria rostrata (Spengler, 1783) Spengleria rostrata (p. )
Sphenia fragilis (Adams & Adams, 1854) Sphenia fragilis (p. )
Sphenia hatcheri Pilsbry, 1899 Sphenia hatcheri (p. )
Sphenia sincera Hanks & Packer, 1985 Sphenia sincera (p. )
Sphenia tumida Lewis, 1968 Sphenia tumida (p. )
Spiculata advena Cate, 1978 Spiculata advena (p. )
Spikebuccinum stephaniae Harasewych & Kantor, 2004 Spikebuccinum stephaniae (p. )
Spinosipella agnes Simone & Cunha, 2008 Spinosipella agnes (p. )
Spinosipella tinga Simone & Cunha, 2008 Spinosipella tinga (p. )
Spiricella redferni Silva & Landau, 2008 Spiricella redferni (p. )
Spirolaxis centrifuga (Monterosato, 1890) Spirolaxis centrifuga (p. )
Spirolaxis clenchi Jaume & Borro, 1946 Spirolaxis clenchi (p. )
Spirolaxis lamellifer (Rehder, 1935) Pseudomalaxis lamellifer (p. )
Spirolaxis lamellifer (Rehder, 1935) Spirolaxis lamellifer (p. )
Spirotropis aganactica (Watson, 1886) Pleurotoma aganactica (p. )
Spirotropis aganactica (Watson, 1886) Spirotropis aganactica (p. )
Spirotropis centimata (Dall, 1889) Drillia centimata (p. )
Spirotropis centimata (Dall, 1889) Spirotropis centimata (p. )
Spirotropis ephamilla Verrill, 1884 Spirotropis ephamilla (p. )
Spirotropis lithocolleta (Watson, 1881) Pleurotoma lithocolleta (p. )
Spirotropis lithocolleta (Watson, 1881) Spirotropis lithocolleta (p. )
Spirotropis patagonica (Orbigny, 1841) Pleurotoma patagonica (p. )
Spirotropis patagonica (Orbigny, 1841) Spirotropis patagonica (p. )
Spirotropis phaeacra (Watson, 1881) Pleurotoma phaeacra (p. )
Spirotropis phaeacra (Watson, 1881) Spirotropis phaeacra (p. )
Spirotropis stirophora (Watson, 1881) Pleurotoma stirophora (p. )
Spirotropis stirophora (Watson, 1881) Spirotropis stirophora (p. )
Spirotropis studeriana (Von Martens, 1878) Spirotropis studeriana (p. )
Spirotropis tmeta (Watson, 1881) Pleurotoma tmeta (p. )
Spirula spirula (Linnaeus, 1758) Nautilus spirula (p. )
Spirula spirula (Linnaeus, 1758) Spirula spirula (p. )
Spisula raveneli (Conrad, 1831) Mactra raveneli (p. )
Spisula raveneli (Conrad, 1831) Spisula raveneli (p. )
Spisula solidissima (Dillwyn, 1817) Mactra solidissima (p. )
Spisula solidissima (Dillwyn, 1817) Spisula solidissima (p. )
Splendrillia biconica (Weisbord, 1962) Splendrillia biconica (p. )
Splendrillia biconica (Weisbord, 1962) Syntomodrillia biconica (p. )
Splendrillia carolinae (Bartsch, 1934) Splendrillia carolinae (p. )
Splendrillia carolinae (Bartsch, 1934) Syntomodrillia carolinae (p. )
Splendrillia coccinata (Reeve, 1845) Pleurotoma coccinata (p. )
Splendrillia coccinata (Reeve, 1845) Splendrillia coccinata (p. )
Splendrillia espyra (Woodring, 1928) Splendrillia espyra (p. )
Splendrillia espyra (Woodring, 1928) Syntomodrillia espyra (p. )
Splendrillia fucata (Reeve, 1845) Pleurotoma fucata (p. )
Splendrillia hypsela (Watson, 1881) Pleurotoma hypsela (p. )
Splendrillia hypsela (Watson, 1881) Splendrillia hypsela (p. )
Splendrillia lissotropis (Dall, 1881) Pleurotoma lissotropis (p. )
Splendrillia lissotropis (Dall, 1881) Splendrillia lissotropis (p. )
Splendrillia moseri (Dall, 1889) Drillia moseri (p. )
Splendrillia moseri (Dall, 1889) Splendrillia moseri (p. )
Splendrillia sunderlandi Petuch, 1987 Splendrillia sunderlandi (p. )
Splendrillia tantula (Bartsch, 1934) Splendrillia tantula (p. )
Splendrillia tantula (Bartsch, 1934) Syntomodrillia tantula (p. )
Splendrillia woodringi (Bartsch, 1934) Splendrillia woodringi (p. )
Splendrillia woodringi (Bartsch, 1934) Syntomodrillia woodringi (p. )
Spondylus americanus Hermann, 1781 Spondylus americanus (p. )
Spondylus aurispinae Damarco & Bologna, 2009 Spondylus aurispinae (p. )
Spondylus electrum Reeve, 1856 Spondylus electrum (p. )
Spondylus erinaceus Reeve, 1856 Spondylus erinaceus (p. )
Spondylus gilvus Reeve, 1856 Spondylus gilvus (p. )
Spondylus gussonii Costa, 1829 Spondylus gussonii (p. )
Spondylus ictericus Reeve, 1856 Spondylus ictericus (p. )
Spongiobranchaea australis d'Orbigny, 1834 Spongiobranchaea australis (p. )
Spongiobranchaea australis d'Orbigny, 1834 Spongiobranchea australis (p. )
Spongiobranchaea intermedia Pruvot-Fol, 1926 Spongiobranchaea intermedia (p. )
Spurilla neapolitana (delle Chiaje, 1823) Spurilla neapolitana (p. )
Spurilla sargassicola (Bergh, 1861) Spurilla sargassicola (p. )
Spurwinkia salsa (Pilsbry, 1905) Paludestrina salsa (p. )
Spurwinkia salsa (Pilsbry, 1905) Spurwinkia salsa (p. )
Sputoherpia megaradulata Salvini-Plawen, 1978 Sputoherpia megaradulata (p. )
Steironepion maculatum (Adams, 1850) Pleurotoma maculatum (p. )
Steironepion maculatum (Adams, 1850) Steironepion maculatum (p. )
Steironepion minus (Adams, 1845) Pleurotoma minus (p. )
Steironepion minus (Adams, 1845) Steironepion minus (p. )
Steironepion moniliferum (Sowerby I, 1844) Columbella moniliferum (p. )
Steironepion moniliferum (Sowerby I, 1844) Steironepion moniliferum (p. )
Steironepion pygmaeum (Adams, 1850) Pleurotoma pygmaeum (p. )
Steironepion pygmaeum (Adams, 1850) Steironepion pygmaeum (p. )
Stellatoma mellissi (Smith, 1890) Pleurotoma mellissi (p. )
Stellatoma mellissi (Smith, 1890) Stellatoma mellissi (p. )
Stellatoma stellata (Stearns, 1872) Mangelia stellata (p. )
Stellatoma stellata (Stearns, 1872) Stellatoma stellata (p. )
Stenodrillia gundlachi (Dall & Simpson, 1901) Stenodrillia gundlachi (p. )
Stenodrillia horrenda (Watson, 1886) Stenodrillia horrenda (p. )
Stenoplax bahamensis Kaas & Van Belle, 1987 Stenoplax bahamensis (p. )
Stenoplax boogii (Haddon, 1886) Stenoplax boogii (p. )
Stenoplax floridana (Pilsbry, 1892) Ischnochiton floridana (p. )
Stenoplax floridana (Pilsbry, 1892) Stenoplax floridana (p. )
Stenoplax kempfi (Righi, 1971) Stenoplax kempfi (p. )
Stenoplax limaciformis (Sowerby, 1832) Chiton limaciformis (p. )
Stenoplax limaciformis (Sowerby, 1832) Stenoplax limaciformis (p. )
Stenoplax purpurascens (Adams, 1845) Stenoplax purpurascens (p. )
Stenosemus albus (Linnaeus, 1767) Stenosemus albus (p. )
Stenosemus exaratus (Sars, 1878) Stenosemus exaratus (p. )
Stephopoma myrakeenae Olsson & McGinty, 1958 Stephopoma myrakeenae (p. )
Stewartia floridana (Conrad, 1833) Stewartia floridana (p. )
Steye janasaraiarum Faber, 2004 Steye janasaraiarum (p. )
Sthenorytis pernobilis (Fischer & Bernardi, 1857) Scalaria pernobilis (p. )
Sthenorytis pernobilis (Fischer & Bernardi, 1857) Sthenorytis pernobilis (p. )
Sthenoteuthis pteropus (Steenstrup, 1855) Sthenoteuthis pteropus (p. )
Stigmatoteuthis hoylei (Goodrich, 1896) Histioteuthis hoylei (p. )
Stigmaulax cancellatus (Hermann, 1781) Nerita cancellatus (p. )
Stigmaulax cancellatus (Hermann, 1781) Stigmaulax cancellatus (p. )
Stigmaulax cayennensis (Récluz, 1850) Natica cayennensis (p. )
Stigmaulax cayennensis (Récluz, 1850) Stigmaulax cayennensis (p. )
Stigmaulax elenae (Récluz, 1844) Stigmaulax elenae (p. )
Stigmaulax sulcatus (Born, 1778) Nerita sulcatus (p. )
Stigmaulax sulcatus (Born, 1778) Stigmaulax sulcatus (p. )
Stilapex polaris (Hedley, 1916) Stilapex polaris (p. )
Stilapex polaris (Hedley, 1916) Stilifer polaris (p. )
Stiliger talis Marcus & Marcus, 1956 Stiliger talis (p. )
Stiliger vossi Marcus & Marcus, 1960 Stiliger vossi (p. )
Stoloteuthis leucoptera (Verrill, 1878) Stoloteuthis leucoptera (p. )
Stosicia aberrans (Adams, 1850) Stosicia aberrans (p. )
Stosicia houbricki Sleurs, 1996 Stosicia houbricki (p. )
Stramonita bicarinata (Blainville, 1832) Stramonita bicarinata (p. )
Stramonita canaliculata (Gray, 1839) Fusus canaliculata (p. )
Stramonita canaliculata (Gray, 1839) Stramonita canaliculata (p. )
Stramonita cruentata (Gmelin, 1791) Buccinum cruentata (p. )
Stramonita cruentata (Gmelin, 1791) Stramonita cruentata (p. )
Stramonita haemastoma (Linnaeus, 1767) Buccinum haemastoma (p. )
Stramonita haemastoma (Linnaeus, 1767) Stramonita haemastoma (p. )
Stramonita mariae (Lange de Morretes, 1954) Stramonita mariae (p. )
Stramonita mariae (Lange de Morretes, 1954) Thais mariae (p. )
Stramonita rustica (Lamarck, 1822) Purpura rustica (p. )
Stramonita rustica (Lamarck, 1822) Stramonita rustica (p. )
Strebela notophila (Strebel, 1908) Bela notophila (p. )
Strebela notophila (Strebel, 1908) Lorabela notophila (p. )
Streptocionella singularis Pfeffer, 1886 Streptocionella singularis (p. )
Strictispira coltrorum Tippett, 2006 Strictispira coltrorum (p. )
Strictispira drangai (Schwengel, 1951) Strictispira drangai (p. )
Strictispira paxillus (Reeve, 1845) Pleurotoma paxillus (p. )
Strictispira paxillus (Reeve, 1845) Strictispira paxillus (p. )
Strictispira quadrifasciata (Reeve, 1845) Strictispira quadrifasciata (p. )
Strictispira redferni Tippett, 2006 Strictispira redferni (p. )
Strictispira solida (Adams, 1850) Strictispira solida (p. )
Strigilla carnaria (Linnaeus, 1758) Strigilla carnaria (p. )
Strigilla carnaria (Linnaeus, 1758) Tellina carnaria (p. )
Strigilla gabbi Olsson & McGinty, 1958 Strigilla gabbi (p. )
Strigilla mirabilis (Philippi, 1841) Strigilla mirabilis (p. )
Strigilla pisiformis (Linnaeus, 1758) Strigilla pisiformis (p. )
Strigilla producta Tryon, 1870 Strigilla producta (p. )
Strigilla pseudocarnaria Boss, 1969 Strigilla pseudocarnaria (p. )
Strigilla surinamensis Boss, 1972 Strigilla surinamensis (p. )
Striopulsellum striatinum (Henderson, 1920) Siphonodentalium striatinum (p. )
Strobiligera bigemma (Watson, 1880) Cerithium bigemma (p. )
Strobiligera bigemma (Watson, 1880) Inella bigemma (p. )
Strobiligera brychia (Bouchet & Guillemot, 1978) Strobiligera brychia (p. )
Strobiligera inflata (Watson, 1880) Cerithium inflata (p. )
Strobiligera inflata (Watson, 1880) Inella inflata (p. )
Strombina francesae Gibson-Smith, 1974 Strombina francesae (p. )
Strombina pumilio (Reeve, 1859) Columbella pumilio (p. )
Strombina pumilio (Reeve, 1859) Strombina pumilio (p. )
Strombus alatus Gmelin, 1791 Strombus alatus (p. )
Strombus pugilis Linnaeus, 1758 Strombus pugilis (p. )
Strombus raninus Gmelin, 1791 Strombus raninus (p. )
Styliola subula (Quoy & Gaimard, 1827) Styliola subula (p. )
Stylocheilus longicauda (Quoy & Gaimard, 1824) Stylocheilus longicauda (p. )
Stylocheilus longicauda (Quoy & Gaimard, 1824) Stylocheilus striatus (p. )
Suavodrillia textilia Dall, 1927 Suavodrillia textilia (p. )
Subcancilla candida (Reeve, 1845) Mitra candida (p. )
Subcancilla candida (Reeve, 1845) Subcancilla candida (p. )
Subcancilla leonardhilli Petuch, 1987 Subcancilla leonardhilli (p. )
Subcancilla rhadina (Woodring, 1928) Mitra rhadina (p. )
Subcancilla rhadina (Woodring, 1928) Subcancilla rhadina (p. )
Supplanaxis nucleus (Bruguiere, 1789) Buccinum nucleus (p. )
Supplanaxis nucleus (Bruguiere, 1789) Supplanaxis nucleus (p. )
Sutilizona pterodon Waren & Bouchet, 2001 Sutilizona pterodon (p. )
Suturocythara redferni García, 2008 Suturocythara redferni (p. )
Suturoglypta albella (Adams, 1850) Suturoglypta albella (p. )
Suturoglypta iontha (Ravenel, 1861) Columbella iontha (p. )
Suturoglypta iontha (Ravenel, 1861) Suturoglypta iontha (p. )
Suturoglypta pretrii (Duclos, 1846) Suturoglypta pretrii (p. )
Suturoglypta procera Simone & Gracia, 2006 Suturoglypta procera (p. )
Synaptocochlea picta (d'Orbigny, 1847) Stomatia picta (p. )
Synaptocochlea picta (d'Orbigny, 1847) Synaptocochlea picta (p. )
Syphonota geographica (Adams & Reeve, 1850) Siphonotus geographica (p. )
Syphonota geographica (Adams & Reeve, 1850) Syphonota geographica (p. )
Syrnola attenuata (Dall, 1892) Odontostomia attenuata (p. )
Syrnola attenuata (Dall, 1892) Syrnola attenuata (p. )
Syrnola fernandina (Bartsch, 1927) Pyramidella fernandina (p. )
Syrnola fernandina (Bartsch, 1927) Syrnola fernandina (p. )
Syrnola floridana (Bartsch, 1927) Pyramidella floridana (p. )
Syrnola floridana (Bartsch, 1927) Syrnola floridana (p. )
Syrnola georgiana (Bartsch, 1927) Pyramidella georgiana (p. )
Syrnola georgiana (Bartsch, 1927) Syrnola georgiana (p. )
Syrnola nitidula Adams, 1860 Syrnola nitidula (p. )
Syrnola producta (Adams, 1840) Syrnola producta (p. )
Syrnola pumilio (Smith, 1890) Obeliscus pumilio (p. )
Syrnola pumilio (Smith, 1890) Syrnola pumilio (p. )
Syrnola vanhyningi (Bartsch, 1944) Syrnola vanhyningi (p. )
Tachyrhynchus erosus (Couthouy, 1838) Tachyrhynchus erosus (p. )
Tachyrhynchus erosus (Couthouy, 1838) Turritella erosus (p. )
Tachyrhynchus reticulatus (Mighels & Adams, 1842) Tachyrhynchus reticulatus (p. )
Tachyrhynchus reticulatus (Mighels & Adams, 1842) Turritella reticulatus (p. )
Tacita danielsseni (Friele, 1879) Mohnia danielsseni (p. )
Tacita danielsseni (Friele, 1879) Neptunea danielsseni (p. )
Tagelus divisus (Spengler, 1794) Tagelus divisus (p. )
Tagelus plebeius (Lightfoot, 1786) Solen plebeius (p. )
Tagelus plebeius (Lightfoot, 1786) Tagelus plebeius (p. )
Talassia sandersoni (Verrill, 1884) Cingula sandersoni (p. )
Talassia sandersoni (Verrill, 1884) Talassia sandersoni (p. )
Talochlamys multicolor (Melvill & Standen, 1907) Chlamys multicolor (p. )
Tambja divae (Marcus, 1958) Nembrotha divae (p. )
Tambja divae (Marcus, 1958) Tambja divae (p. )
Tambja gratiosa (Bergh, 1890) Nembrotha gratiosa (p. )
Tambja gratiosa (Bergh, 1890) Tambja gratiosa (p. )
Tambja stegosauriformis Pola, Cervera & Gosliner, 2005 Tambja stegosauriformis (p. )
Tamu fisheri Gustafson, Turner, Lutz & Vrijenhoek, 1998 Tamu fisheri (p. )
Taningia danae Joubin, 1931 Taringia danae (p. )
Taonius pavo (Lesueur, 1821) Taonius pavo (p. )
Taranis borealis Bouchet & Waren, 1980 Taranis borealis (p. )
Taranis leptaleus (Verrill, 1884) Sipho leptaleus (p. )
Taranis leptaleus (Verrill, 1884) Taranis leptaleus (p. )
Taranis moerchii (Malm, 1861) Taranis moerchii (p. )
Taringa telopia Marcus, 1955 Taringa telopia (p. )
Taringa tritorquis Ortea, Pérez & Llera, 1982 Taringa tritorquis (p. )
Tectarius antonii (Philippi, 1846) Litorina antonii (p. )
Tectarius antonii (Philippi, 1846) Tectarius antonii (p. )
Tectonatica impervia (Philippi, 1845) Natica impervia (p. )
Tectonatica micra (Haas, 1953) Natica micra (p. )
Tectonatica micra (Haas, 1953) Tectonatica micra (p. )
Tectonatica pusilla (Say, 1822) Tectonatica pusilla (p. )
Tectura tenera (Adams, 1845) Patella tenera (p. )
Tectura tenera (Adams, 1845) Tectura tenera (p. )
Tectura testudinalis (Müller, 1776) Patella testudinalis (p. )
Tegula atra (Lesson, 1830) Tegula atra (p. )
Tegula excavata (Lamarck, 1822) Tegula excavata (p. )
Tegula excavata (Lamarck, 1822) Trochus excavata (p. )
Tegula fasciata (Born, 1778) Tegula fasciata (p. )
Tegula fasciata (Born, 1778) Trochus fasciata (p. )
Tegula gruneri (Philippi, 1849) Tegula gruneri (p. )
Tegula gruneri (Philippi, 1849) Trochus gruneri (p. )
Tegula hotessieriana (d'Orbigny, 1842) Tegula hotessieriana (p. )
Tegula hotessieriana (d'Orbigny, 1842) Trochus hotessieriana (p. )
Tegula lividomaculata (Adams, 1845) Monodonta lividomaculata (p. )
Tegula lividomaculata (Adams, 1845) Tegula lividomaculata (p. )
Tegula patagonica (d'Orbigny, 1838) Tegula patagonica (p. )
Tegula patagonica (d'Orbigny, 1838) Trochus patagonica (p. )
Tegula puntagordana Weisbord, 1962 Tegula puntagordana (p. )
Tegula subplicata (King & Broderip, 1832) Odontis subplicata (p. )
Tegula subplicata (King & Broderip, 1832) Tegula subplicata (p. )
Tegula viridula (Gmelin, 1791) Tegula viridula (p. )
Tegula viridula (Gmelin, 1791) Trochus viridula (p. )
Teinostoma abnorme Smith, 1890 Teinostoma abnorme (p. )
Teinostoma altum Pilsbry, 1953 Teinostoma altum (p. )
Teinostoma avunculus Pilsbry, 1953 Teinostoma avunculus (p. )
Teinostoma biscaynense Pilsbry & McGinty, 1945 Teinostoma biscaynense (p. )
Teinostoma carinicallus Pilsbry & McGinty, 1946 Teinostoma carinicallus (p. )
Teinostoma ciskae Faber, 1995 Teinostoma ciskae (p. )
Teinostoma clavium Pilsbry & McGinty, 1945 Teinostoma clavium (p. )
Teinostoma cocolitoris Pilsbry & McGinty, 1945 Teinostoma cocolitoris (p. )
Teinostoma floridense (Dall, 1927) Pseudorotella floridense (p. )
Teinostoma floridense (Dall, 1927) Teinostoma floridense (p. )
Teinostoma goniogyrus Pilsbry & McGinty, 1945 Teinostoma goniogyrus (p. )
Teinostoma incertum Pilsbry & McGinty, 1945 Teinostoma incertum (p. )
Teinostoma lerema Pilsbry & McGinty, 1945 Teinostoma lerema (p. )
Teinostoma lituspalmarum Pilsbry & McGinty, 1945 Teinostoma lituspalmarum (p. )
Teinostoma megastoma (Adams, 1850) Teinostoma megastoma (p. )
Teinostoma megastoma (Adams, 1850) Vitrinella megastoma (p. )
Teinostoma minusculum (Bush, 1897) Pseudorotella minusculum (p. )
Teinostoma minusculum (Bush, 1897) Teinostoma minusculum (p. )
Teinostoma morlierei Jousseaume, 1872 Teinostoma morlierei (p. )
Teinostoma parvicallum Pilsbry & McGinty, 1945 Teinostoma parvicallum (p. )
Teinostoma parvum (Stimpson, 1851) Teinostoma parvum (p. )
Teinostoma pilsbryi Mcginty, 1945 Teinostoma pilsbryi (p. )
Teinostoma reclusum (Dall, 1889) Teinostoma reclusum (p. )
Teinostoma semistriatum (d'Orbigny, 1842) Teinostoma semistriatum (p. )
Teinostoma semistriatum (d'Orbigny, 1842) Trochus semistriatum (p. )
Teinostoma solidum Dall, 1889 Teinostoma solidum (p. )
Teinostoma tectispira Pilsbry, 1953 Teinostoma tectispira (p. )
Teinostoma umbilicatum (Lea, 1843) Teinostoma umbilicatum (p. )
Tellidora cristata (Recluz, 1842) Tellidora cristata (p. )
Tellina candeana d'Orbigny, 1853 Tellina candeana (p. )
Tellina consobrina d'Orbigny, 1853 Tellina consobrina (p. )
Tellina gibber Von Ihering, 1907 Tellina gibber (p. )
Tellina iheringi Dall, 1900 Tellina iheringi (p. )
Tellina laevigata Linnaeus, 1758 Tellina laevigata (p. )
Tellina listeri Roding, 1798 Tellina listeri (p. )
Tellina martinicensis d'Orbigny, 1853 Tellina martinicensis (p. )
Tellina nitens Adams, 1845 Tellina nitens (p. )
Tellina persica Dall & Simpson, 1901 Tellina persica (p. )
Tellina petitiana d'Orbigny, 1846 Tellina petitiana (p. )
Tellina radiata Linnaeus, 1758 Tellina radiata (p. )
Tellina tampaensis Conrad, 1866 Tellina tampaensis (p. )
Tellinella listeri (Röding, 1798) Tellina listeri (p. )
Tellinella listeri (Röding, 1798) Tellinella listeri (p. )
Temnoconcha brasiliana (Dall, 1921) Temnoconcha brasiliana (p. )
Tenagodus barbadensis Bieler, 2004 Tenagodus barbadensis (p. )
Tenagodus modestus (Dall, 1881) Siliquaria modestus (p. )
Tenagodus modestus (Dall, 1881) Tenagodus modestus (p. )
Tenagodus squamatus (de Blainville, 1827) Tenagodus squamatus (p. )
Tenaturris decora (Smith, 1882) Pleurotoma decora (p. )
Tenaturris decora (Smith, 1882) Tenaturris decora (p. )
Tenaturris dubia (Adams, 1845) Pleurotoma dubia (p. )
Tenaturris dubia (Adams, 1845) Tenaturris dubia (p. )
Tenaturris dysoni (Reeve, 1846) Mangelia dysoni (p. )
Tenaturris dysoni (Reeve, 1846) Tenaturris dysoni (p. )
Tenaturris epomis (Dall, 1927) Daphnella epomis (p. )
Tenaturris epomis (Dall, 1927) Tenaturris epomis (p. )
Tenaturris fulgens (Smith, 1888) Pleurotoma fulgens (p. )
Tenaturris fulgens (Smith, 1888) Tenaturris fulgens (p. )
Tenaturris gemma (Smith, 1884) Pleurotoma gemma (p. )
Tenaturris gemma (Smith, 1884) Tenaturris gemma (p. )
Tenaturris inepta (Smith, 1882) Pleurotoma inepta (p. )
Tenaturris inepta (Smith, 1882) Tenaturris inepta (p. )
Tenaturris multilineata (Adams, 1845) Pleurotoma multilineata (p. )
Tenaturris multilineata (Adams, 1845) Tenaturris multilineata (p. )
Tenaturris trilineata (Adams, 1845) Tenaturris trilineata (p. )
Tenellia adspersa (Nordmann, 1845) Tenellia adspersa (p. )
Tenellia fuscata (Gould, 1870) Embletonia fuscata (p. )
Tenellia fuscata (Gould, 1870) Tenellia fuscata (p. )
Tentaoculus eritmetus (Verrill, 1884) Puncturella eritmetus (p. )
Tentaoculus eritmetus (Verrill, 1884) Tentaoculus eritmetus (p. )
Tentaoculus georgianus (Dall, 1927) Cocculina georgianus (p. )
Tentaoculus georgianus (Dall, 1927) Tentaoculus georgianus (p. )
Teralatirus cayohuesonicus (Sowerby III, 1879) Latirus cayohuesonicus (p. )
Teralatirus cayohuesonicus (Sowerby III, 1879) Teralatirus cayohuesonicus (p. )
Teralatirus ernesti (Melvill, 1910) Latirus ernesti (p. )
Teralatirus ernesti (Melvill, 1910) Teralatirus ernesti (p. )
Teralatirus funebris (Preston, 1907) Teralatirus funebris (p. )
Teramachia mirabilis (Clench & Aguayo, 1941) Howellia mirabilis (p. )
Teramachia mirabilis (Clench & Aguayo, 1941) Teramachia mirabilis (p. )
Terebra acrior Dall, 1889 Terebra acrior (p. )
Terebra alagoensis Lima, Oliveira Tenório & Barros, 2007 Terebra alagoensis (p. )
Terebra alba Gray, 1834 Terebra alba (p. )
Terebra angelli (Gibson-Smith & Gibson-Smith, 1984) Strioterebrum angelli (p. )
Terebra angelli (Gibson-Smith & Gibson-Smith, 1984) Terebra angelli (p. )
Terebra arcas Abbott, 1954 Terebra arcas (p. )
Terebra armillata Hinds, 1844 Terebra armillata (p. )
Terebra benthalis Dall, 1889 Terebra benthalis (p. )
Terebra biminiensis Petuch, 1987 Terebra biminiensis (p. )
Terebra brasiliensis Smith, 1873 Terebra brasiliensis (p. )
Terebra colombiensis Simone & Gracia, 2006 Terebra colombiensis (p. )
Terebra concava (Say, 1826) Terebra concava (p. )
Terebra concava (Say, 1826) Turritella concava (p. )
Terebra crassireticula Simone, 1999 Terebra crassireticula (p. )
Terebra crenulata (Linnaeus, 1758) Buccinum crenulata (p. )
Terebra crenulata (Linnaeus, 1758) Terebra crenulata (p. )
Terebra curacaoensis Jong & Coomans, 1988 Terebra curacaoensis (p. )
Terebra dislocata (Say, 1822) Cerithium dislocata (p. )
Terebra dislocata (Say, 1822) Terebra dislocata (p. )
Terebra doellojuradoi Carcelles, 1953 Terebra doellojuradoi (p. )
Terebra evelynae Clench & Aguayo, 1939 Terebra evelynae (p. )
Terebra fatua Hinds, 1844 Terebra fatua (p. )
Terebra floridana Dall, 1889 Terebra floridana (p. )
Terebra gemmulata Kiener, 1838 Terebra gemmulata (p. )
Terebra glossema Schwengel, 1942 Terebra glossema (p. )
Terebra imitatrix Auffenberg & Lee, 1988 Terebra imitatrix (p. )
Terebra incisa Faber, 2007 Terebra incisa (p. )
Terebra intumescyra Lima, Oliveira Tenório & Barros, 2007 Terebra intumescyra (p. )
Terebra juanica Dall & Simpson, 1901 Terebra juanica (p. )
Terebra limatula Dall, 1889 Terebra limatula (p. )
Terebra lindae Petuch, 1987 Terebra lindae (p. )
Terebra mugridgeae García, 1999 Terebra mugridgeae (p. )
Terebra nassula Dall, 1889 Terebra nassula (p. )
Terebra pacei Petuch, 1987 Terebra pacei (p. )
Terebra petiveriana Deshayes, 1857 Terebra petiveriana (p. )
Terebra protexta (Conrad, 1846) Cerithium protexta (p. )
Terebra protexta (Conrad, 1846) Terebra protexta (p. )
Terebra quadrispiralis Weisbord, 1962 Terebra quadrispiralis (p. )
Terebra riosi Bratcher & Cernohorsky, 1985 Terebra riosi (p. )
Terebra rushii Dall, 1889 Terebra rushii (p. )
Terebra simonei Lima, Oliveira Tenório & Barros, 2007 Terebra simonei (p. )
Terebra spirosulcata Simone & Costa, 1999 Terebra spirosulcata (p. )
Terebra sterigma Simone, 1999 Terebra sterigma (p. )
Terebra sterigmoides Simone & Gracia, 2006 Terebra sterigmoides (p. )
Terebra taurina (Lightfoot, 1786) Buccinum taurina (p. )
Terebra taurina (Lightfoot, 1786) Terebra taurina (p. )
Terebra vinosa Dall, 1889 Terebra vinosa (p. )
Terebra weisbordi (Gibson-Smith & Gibson-Smith, 1984) Strioterebrum weisbordi (p. )
Terebra weisbordi (Gibson-Smith & Gibson-Smith, 1984) Terebra weisbordi (p. )
Teredo bartschi Clapp, 1923 Teredo bartschi (p. )
Teredo clappi Bartsch, 1923 Teredo clappi (p. )
Teredo fulleri Clapp, 1924 Teredo fulleri (p. )
Teredo furcifera von Martens, 1894 Teredo furcifera (p. )
Teredo johnsoni Clapp, 1924 Teredo johnsoni (p. )
Teredo navalis Linnaeus, 1758 Teredo navalis (p. )
Teredo portoricensis Clapp, 1924 Teredo portoricensis (p. )
Teredo somersi Clapp, 1924 Teredo somersi (p. )
Teredora malleolus (Turton, 1822) Teredora malleolus (p. )
Teredothyra dominicensis (Bartsch, 1921) Teredothyra dominicensis (p. )
Teretia thaumastopsis (Dautzenberg & Fischer, 1896) Pleurotoma thaumastopsis (p. )
Teretiopsis thaumastopsis (Dautzenberg & Fischer, 1896) Teretiopsis thaumastopsis (p. )
Tergipes antarcticus Pelseneer, 1903 Tergipes antarcticus (p. )
Tergipes tergipes (Forsskål, 1775) Limax tergipes (p. )
Tergipes tergipes (Forsskål, 1775) Tergipes tergipes (p. )
Tergipes valentini (Eliot, 1907) Cratena valentini (p. )
Tergipes valentini (Eliot, 1907) Tergipes valentini (p. )
Teskeyostrea weberi (Olsson, 1951) Teskeyostrea weberi (p. )
Testudinalia testudinalis (Müller, 1776) Testudinalia testudinalis (p. )
Tethys dominguensis Pruvot-Fol, 1954 Tethys dominguensis (p. )
Tethys occidentalis (Odhner, 1936) Tethys occidentalis (p. )
Tetracheledone spinicurrus Voss, 1955 Tetracheledone spinicurrus (p. )
Tetronychoteuthis dussumieri (D'Orbigny, 1839) Tetronychoteuthis dussumieri (p. )
Teuthowenia megalops (Prosch, 1847) Teuthowenia megalops (p. )
Texadina barretti (Morrison, 1965) Odostomia barretti (p. )
Texadina barretti (Morrison, 1965) Texadina barretti (p. )
Texadina sphinctostoma (Abbott & Ladd, 1951) Texadina sphinctostoma (p. )
Thais nodosa Röding, 1798 Nerita nodosa (p. )
Thais nodosa Röding, 1798 Thais nodosa (p. )
Thaisella coronata (Lamarck, 1816) Purpura coronata (p. )
Thaisella coronata (Lamarck, 1816) Thaisella coronata (p. )
Thaisella trinitatensis (Guppy, 1869) Thaisella trinitatensis (p. )
Thala foveata (Sowerby, 1874) Mitra foveata (p. )
Thala foveata (Sowerby, 1874) Mitromica foveata (p. )
Thaleia nisonis (Dall, 1889) Thaleia nisonis (p. )
Tharsiella globosa (Pelseneer, 1903) Tharsiella globosa (p. )
Tharsiella globosa (Pelseneer, 1903) Tharsis globosa (p. )
Thatcherina diazi Gracia & Vera-Palaez, 2004 Thatcherina diazi (p. )
Thaumeledone brevis (Hoyle, 1885) Thaumeledone brevis (p. )
Thaumeledone gunteri Robson, 1930 Thaumeledone gunteri (p. )
Thaumeledone peninsulae Allcock, Collins, Piatkowski & Vecchione, 2004 Thaumeledone peninsulae (p. )
Thecacera pacifica (Bergh, 1883) Thecacera pacifica (p. )
Thecacera pennigera (Montagu, 1815) Thecacera pennigera (p. )
Thelecythara dominguezi Gibson-Smith & Gibson-Smith, 1983 Thelecythara dominguezi (p. )
Thelecythara floridana Fargo, 1953 Thelecythara floridana (p. )
Thelecythara mucronata (Guppy, 1896) Thelecythara mucronata (p. )
Thelyssa callisto Bayer, 1971 Thelyssa callisto (p. )
Theodoxus fluviatilis (Linnaeus, 1758) Nerita fluviatilis (p. )
Theodoxus fluviatilis (Linnaeus, 1758) Theodoxus fluviatilis (p. )
Thesbia dyscrita (Watson, 1881) Pleurotoma dyscrita (p. )
Thesbia dyscrita (Watson, 1881) Thesbia dyscrita (p. )
Thesbia michaelseni (Strebel, 1905) Thesbia michaelseni (p. )
Thesbia nanum (Loven, 1846) Thesbia nanum (p. )
Thesbia nanum (Loven, 1846) Tritonium nanum (p. )
Thestyleda louiseae (Clarke, 1961) Thestyleda louiseae (p. )
Theta araneosa (Watson, 1881) Theta araneosa (p. )
Theta chariessa (Watson, 1881) Theta chariessa (p. )
Theta lanceata (Dall, 1927) Theta lanceata (p. )
Theta lyronuclea (Clarke, 1959) Pleurotomella lyronuclea (p. )
Theta lyronuclea (Clarke, 1959) Theta lyronuclea (p. )
Theta porcellana (Watson, 1886) Theta porcellana (p. )
Theta pudens (Watson, 1881) Theta pudens (p. )
Theta spicea (Watson, 1881) Pleurotoma spicea (p. )
Theta spicea (Watson, 1881) Theta spicea (p. )
Theta vayssierei (Dautzenberg, 1925) Theta vayssierei (p. )
Thieleella amoena (Thiele, 1912) Scissurella amoena (p. )
Thieleella amoena (Thiele, 1912) Thieleella amoena (p. )
Thieleella argentinae Zelaya & Geiger, 2007 Thieleella argentinae (p. )
Thieleella weddelliana Zelaya & Geiger, 2007 Thieleella weddelliana (p. )
Thliptodon diaphanus (Meisenheimer, 1903) Thliptodon diaphanus (p. )
Thordisa diuda Marcus, 1955 Thordisa diuda (p. )
Thordisa harrisi Chan & Gosliner, 2006 Thordisa harrisi (p. )
Thordisa lurca (Marcus & Marcus, 1967) Nuvuca lurca (p. )
Thordisa lurca (Marcus & Marcus, 1967) Thordisa lurca (p. )
Thracia conradi Couthouy, 1839 Thracia conradi (p. )
Thracia corbuloidea Blainville, 1824 Thracia corbuloidea (p. )
Thracia devexa Sars, 1878 Thracia devexa (p. )
Thracia meridionalis Smith, 1885 Thracia meridionalis (p. )
Thracia morrisoni Petit, 1964 Thracia morrisoni (p. )
Thracia myopsis Møller, 1842 Thracia myopsis (p. )
Thracia nitida Verrill, 1884 Thracia nitida (p. )
Thracia phaseolina (Lamarck, 1822) Thracia phaseolina (p. )
Thracia rugosa Lamarck, 1818 Cyathodonta rugosa (p. )
Thracia septentrionalis Jeffreys, 1872 Thracia septentrionalis (p. )
Thracia similis Couthouy, 1839 Thracia similis (p. )
Thracia stimpsoni Dall, 1886 Thracia stimpsoni (p. )
Thuridilla mazda Ortea & Espinosa, 2000 Thuridilla mazda (p. )
Thuridilla picta (Verrill, 1901) Elysia picta (p. )
Thuridilla picta (Verrill, 1901) Thuridilla picta (p. )
Thyasira atlantica Payne & Allen, 1991 Thyasira atlantica (p. )
Thyasira biplicata (Philippi, 1836) Thyasira biplicata (p. )
Thyasira brevis Verrill & Bush, 1898 Axinulus brevis (p. )
Thyasira conia Dall & Simpson, 1901 Thyasira conia (p. )
Thyasira flexuosa (Montagu, 1803) Thyasira flexuosa (p. )
Thyasira fuegiensis (Dall, 1890) Thyasira fuegiensis (p. )
Thyasira gouldii (Philippi, 1845) Thyasira gouldii (p. )
Thyasira grandis Verrill & Smith, 1885 Axinus grandis (p. )
Thyasira granulosa Monterosato, 1874 Thyasira granulosa (p. )
Thyasira magellanica Dall, 1901 Thyasira magellanica (p. )
Thyasira obsoleta (Verrill & Bush, 1898) Thyasira obsoleta (p. )
Thyasira ovoidea Dall, 1889 Thyasira ovoidea (p. )
Thyasira perplicata Salas, 1996 Thyasira plicata (p. )
Thyasira pygmaea Verrill & Bush, 1898 Mendicula pygmaea (p. )
Thyasira sarsii (Philippi, 1845) Thyasira sarsii (p. )
Thyasira simplex Verrill & Bush, 1898 Thyasira simplex (p. )
Thyasira southwardae Oliver & Holmes, 2006 Thyasira southwardae (p. )
Thyasira subequatoria Payne & Allen, 1991 Thyasira subequatoria (p. )
Thyasira subovata Jeffreys, 1881 Thyasira subovata (p. )
Thyasira succisa (Jeffreys, 1876) Thyasira succisa (p. )
Thyasira tortuosa Jeffreys, 1881 Thyasira tortuosa (p. )
Thyasira trisinuata (d'Orbigny, 1842) Lucina trisinuata (p. )
Thyasira trisinuata (d'Orbigny, 1842) Thyasira trisinuata (p. )
Thysanoteuthis rhombus Troschel, 1857 Thysanoteuthis rhombus (p. )
Ticocystiscus iberia Espinosa & Ortea, 2002 Ticocystiscus iberia (p. )
Ticofurcilla tica (Espinosa & Ortea, 2000) Furcilla tica (p. )
Ticofurcilla tica (Espinosa & Ortea, 2000) Ticofurcilla tica (p. )
Timbellus radwini (Harasewych & Jensen, 1979) Pterynotus radwini (p. )
Timbellus xenos (Harasewych, 1982) Pterynotus xenos (p. )
Timoclea grus (Holmes, 1858) Tapes grus (p. )
Timoclea grus (Holmes, 1858) Timoclea grus (p. )
Timoclea pygmaea (Lamarck, 1818) Timoclea pygmaea (p. )
Timothynus rehderi (Altena, 1968) Timothynus rehderi (p. )
Tindaria aeolata (Dall, 1890) Tindaria aeolata (p. )
Tindaria agathida (Dall, 1890) Tindaria agathida (p. )
Tindaria amabilis (Dall, 1889) Tindaria amabilis (p. )
Tindaria callistiformis Verrill & Bush, 1897 Tindaria callistiformis (p. )
Tindaria cytherea (Dall, 1881) Tindaria cytherea (p. )
Tindaria erebus Clarke, 1959 Tindaria erebus (p. )
Tindaria lata Verrill & Bush, 1897 Tindaria lata (p. )
Tindaria smithii (Dall, 1886) Tindaria smithii (p. )
Tindaria striata (King & Broderip, 1832) Nucula striata (p. )
Tindaria striata (King & Broderip, 1832) Tindaria striata (p. )
Tindaria virens (Dall, 1890) Tindaria virens (p. )
Tindariopsis sulculata (Couthouy, 1852) Nucula sulculata (p. )
Tindariopsis sulculata (Couthouy, 1852) Tindariopsis sulculata (p. )
Tivela abaconis Dall, 1902 Tivela abaconis (p. )
Tivela dentaria (Lamarck, 1818) Tivela dentaria (p. )
Tivela floridana Rehder, 1939 Tivela floridana (p. )
Tivela foresti Fischer-Piette & Testud, 1967 Tivela foresti (p. )
Tivela fulminata (Bory de Saint-Vincent, 1827) Tivela fulminata (p. )
Tivela geijskesi Altena, 1968 Tivela geijskesi (p. )
Tivela isabelleana (d'Orbigny, 1846) Tivela isabelleana (p. )
Tivela isabelleana (d'Orbigny, 1846) Venus isabelleana (p. )
Tivela mactroides (Born, 1778) Tivela mactroides (p. )
Tivela trigonella (Lamarck, 1818) Tivela trigonella (p. )
Tivela zonaria (Lamarck, 1818) Tivela zonaria (p. )
Tjaernoeia exquisita (Jeffreys, 1883) Tjaernoeia exquisita (p. )
Tjaernoeia michaeli Engl, 2002 Tjaernoeia michaeli (p. )
Todarodes sagittatus (Lamarck, 1798) Todarodes sagittatus (p. )
Toledonia bullata (Gould, 1847) Toledonia bullata (p. )
Toledonia bullata (Gould, 1847) Tornatella bullata (p. )
Toledonia limnaeoides (Odhner, 1913) Toledonia limnaeoides (p. )
Toledonia major (Hedley, 1911) Toledonia major (p. )
Toledonia palmeri Dell, 1990 Toledonia palmeri (p. )
Toledonia parelata Dell, 1990 Toledonia parelata (p. )
Toledonia perplexa Dall, 1902 Toledonia perplexa (p. )
Toledonia punctata Thiele, 1912 Toledonia punctata (p. )
Toledonia vagabunda (Mabille, 1885) Toledonia vagabunda (p. )
Toledonia vagabunda (Mabille, 1885) Tornatella vagabunda (p. )
Tomthompsonia antarctica (Thiele, 1912) Adeorbis antarctica (p. )
Tomthompsonia antarctica (Thiele, 1912) Tomthompsonia antarctica (p. )
Tomura bicaudata (Pilsbry & McGinty, 1946) Tomura bicaudata (p. )
Tomura xenoskeneoides Rubio & Rolán, 1998 Tomura xenoskeneoides (p. )
Tonicella lineata (Wood, 1815) Tonicella blaneyi (p. )
Tonicella marmorea (Fabricius, 1780) Chiton marmorea (p. )
Tonicella marmorea (Fabricius, 1780) Tonicella marmorea (p. )
Tonicia atrata (Sowerby II, 1839) Tonicia atrata (p. )
Tonicia bennetti Melvill & Standen, 1914 Tonicia bennetti (p. )
Tonicia calbucensis Plate, 1898 Tonicia calbucensis (p. )
Tonicia chilensis (Frembly, 1827) Tonicia chilensis (p. )
Tonicia horniana Rochebrune, 1889 Tonicia horniana (p. )
Tonicia lebruni Rochebrune, 1884 Tonicia lebruni (p. )
Tonicia schrammi (Shuttleworth, 1856) Chiton schrammi (p. )
Tonicia schrammi (Shuttleworth, 1856) Tonicia schrammi (p. )
Tonicia smithi Leloup, 1980 Tonicia smithi (p. )
Tonicina zschaui (Pfeffer, 1886) Tonicina zschaui (p. )
Tonna galea (Linnaeus, 1758) Tonna galea (p. )
Tonna olearium (Linnaeus, 1758) Buccinum galea (p. )
Tonna pennata (Morch, 1852) Dolium pennata (p. )
Tonna pennata (Morch, 1852) Tonna pennata (p. )
Torellia antarctica (Thiele, 1912) Torellia antarctica (p. )
Torellia antarctica (Thiele, 1912) Trichotropis antarctica (p. )
Torellia cornea (Powell, 1951) Discotrichoconcha cornea (p. )
Torellia cornea (Powell, 1951) Torellia cornea (p. )
Torellia delicata (Philippi, 1844) Cyclostoma delicata (p. )
Torellia delicata (Philippi, 1844) Torellia delicata (p. )
Torellia mirabilis (Smith, 1907) Torellia mirabilis (p. )
Torellia mirabilis (Smith, 1907) Trichoconcha mirabilis (p. )
Torellia planispira (Smith, 1915) Torellia planispira (p. )
Torellia planispira (Smith, 1915) Trichotropis planispira (p. )
Torellia smithi Waren, Arnaud & Cantera, 1986 Torellia smithi (p. )
Trabecula krumpermani Jong & Coomans, 1988 Trabecula krumpermani (p. )
Trabecula krumpermani Jong & Coomans, 1988 Turbonilla krumpermani (p. )
Trabecula laxa (Dall & Bartsch, 1909) Trabecula laxa (p. )
Trachycardium egmontianum (Shuttleworth, 1856) Trachycardium egmontianum (p. )
Trachycardium isocardia (Linnaeus, 1758) Cardium isocardia (p. )
Trachycardium isocardia (Linnaeus, 1758) Trachycardium isocardia (p. )
Trachycardium magnum (Linnaeus, 1758) Cardium magnum (p. )
Trachycardium manueli Prado, 1993 Trachycardium manueli (p. )
Trachycardium muricatum (Linnaeus, 1758) Cardium muricatum (p. )
Trachycardium muricatum (Linnaeus, 1758) Trachycardium muricatum (p. )
Trachypollia consanguinea (Smith, 1890) Cantharus consanguinea (p. )
Trachypollia consanguinea (Smith, 1890) Trachypollia consanguinea (p. )
Trachypollia nodulosa (Adams, 1845) Purpura nodulosa (p. )
Trachypollia nodulosa (Adams, 1845) Trachypollia nodulosa (p. )
Trachypollia sclera Woodring, 1928 Trachypollia sclera (p. )
Trachypollia turricula (von Maltzan, 1884) Cantharus turricula (p. )
Trachypollia turricula (von Maltzan, 1884) Trachypollia turricula (p. )
Tractolira germonae Harasewych, 1987 Tractolira germonae (p. )
Tractolira tenebrosa Leal & Bouchet, 1989 Tractolira tenebrosa (p. )
Tragula falcifera (Watson, 1881) Dunkeria falcifera (p. )
Tragula falcifera (Watson, 1881) Tragula falcifera (p. )
Tralia ovula (Bruguiére, 1789) Tralia ovula (p. )
Transennella caboblanquensis Weisbord, 1964 Transennella caboblanquensis (p. )
Transennella conradina Dall, 1884 Transennella conradina (p. )
Transennella cubaniana (d'Orbigny, 1853) Transennella cubaniana (p. )
Transennella cubaniana (d'Orbigny, 1853) Venus cubaniana (p. )
Transennella culebrana (Dall & Simpson, 1901) Meretrix culebrana (p. )
Transennella culebrana (Dall & Simpson, 1901) Transennella culebrana (p. )
Transennella gerrardi Abbott, 1958 Transennella gerrardi (p. )
Transennella stimpsoni Dall, 1902 Transennella stimpsoni (p. )
Transenpitar americana (Doello-Jurado, 1951) Transenpitar americana (p. )
Trapania dalva Marcus, 1972 Trapania dalva (p. )
Trapania maringa Marcus, 1957 Trapania maringa (p. )
Tremoctopus gelatus Thomas, 1977 Tremoctopus gelatus (p. )
Tremoctopus violaceus Chiaje, 1830 Tremoctopus violaceus (p. )
Trenchia argentinae (Clarke, 1961) Choristes argentinae (p. )
Trenchia argentinae (Clarke, 1961) Trenchia argentinae (p. )
Trichotropis bicarinata (Sowerby I, 1825) Trichotropis bicarinata (p. )
Trichotropis bicarinata (Sowerby I, 1825) Turbo bicarinata (p. )
Trichotropis conica Moller, 1842 Trichotropis conica (p. )
Trichotropis inflata Friele, 1879 Iphinopsis inflata (p. )
Trichotropis inflata Friele, 1879 Trichotropis inflata (p. )
Trichotropis insignis Middendorff, 1849 Neoconcha insignis (p. )
Trichotropis insignis Middendorff, 1849 Torellia insignis (p. )
Trichotropis turrita Dall, 1927 Trichotropis turrita (p. )
Tricolia beaui Robertson, 1958 Tricolia beaui (p. )
Tricolia thalassicola Robertson, 1958 Tricolia thalassicola (p. )
Triforis barbadensis Coomans & Faber, 1984 Triforis barbadensis (p. )
Trigoniocardia antillarum (d'Orbigny, 1842) Cardium antillarum (p. )
Trigoniocardia antillarum (d'Orbigny, 1842) Trigoniocardia antillarum (p. )
Trigonostoma rugosum (Lamarck, 1822) Cancellaria rugosum (p. )
Trigonostoma rugosum (Lamarck, 1822) Trigonostoma rugosum (p. )
Trigonostoma tenerum (Philippi, 1848) Cancellaria tenerum (p. )
Trigonostoma tenerum (Philippi, 1848) Trigonostoma tenerum (p. )
Trigonulina ornata (d'Orbigny, 1842) Trigonulina ornata (p. )
Trimusculus carinatus (Dall, 1870) Trimusculus carinatus (p. )
Trimusculus goesi (Hubendick, 1946) Gadinia goesi (p. )
Trimusculus goesi (Hubendick, 1946) Trimusculus goesi (p. )
Triphora abacoensis Rolán & Redfern, 2008 Triphora abacoensis (p. )
Triphora amicorum Rolán & Fernández-Garcés, 2008 Triphora amicorum (p. )
Triphora angasi Crosse & Fischer, 1865 Triphora angasi (p. )
Triphora angasi Crosse & Fischer, 1865 Triphoris angasi (p. )
Triphora atlantica Smith, 1890 Triforis atlantica (p. )
Triphora atlantica Smith, 1890 Triphora atlantica (p. )
Triphora bathyraphe Smith, 1890 Triforis bathyraphe (p. )
Triphora bathyraphe Smith, 1890 Triphora bathyraphe (p. )
Triphora calva Faber & Moolenbeek, 1991 Triphora calva (p. )
Triphora caracca Dall, 1927 Triphora caracca (p. )
Triphora caribbeana Treece, 1980 Triphora caribbeana (p. )
Triphora compsa Dall, 1927 Inella compsa (p. )
Triphora compsa Dall, 1927 Triphora compsa (p. )
Triphora cylindrellus Dall, 1881 Triforis cylindrellus (p. )
Triphora cylindrellus Dall, 1881 Triphora cylindrellus (p. )
Triphora dealbata (Adams, 1850) Cerithium dealbata (p. )
Triphora dealbata (Adams, 1850) Triphora dealbata (p. )
Triphora decorata (Adams, 1850) Cerithium decorata (p. )
Triphora ellyae Jong & Coomans, 1988 Triphora ellyae (p. )
Triphora elvirae Jong & Coomans, 1988 Triphora elvirae (p. )
Triphora exigua (Adams, 1850) Cerithium exigua (p. )
Triphora exigua (Adams, 1850) Triphora exigua (p. )
Triphora georgiana Dall, 1927 Triphora georgiana (p. )
Triphora grenadensis Rolán & Lee, 2008 Triphora grenadensis (p. )
Triphora guadaloupensis Rolán & Fernández-Garcés, 2008 Triphora guadaloupensis (p. )
Triphora hebes (Watson, 1880) Cerithium hebes (p. )
Triphora hebes (Watson, 1880) Triphora hebes (p. )
Triphora hemphilli Bartsch, 1907 Triphora hemphilli (p. )
Triphora hircus Dall, 1881 Triforis hircus (p. )
Triphora hircus Dall, 1881 Triphora hircus (p. )
Triphora inaudita Rolán & Lee, 2008 Triphora inaudita (p. )
Triphora indigena Dall, 1927 Triphora indigena (p. )
Triphora intermedia (Dall, 1881) Cerithium intermedia (p. )
Triphora intermedia (Dall, 1881) Inella intermedia (p. )
Triphora intermedia (Dall, 1881) Triforis intermedia (p. )
Triphora lilacina (Dall, 1889) Triforis lilacina (p. )
Triphora lilacina (Dall, 1889) Triphora lilacina (p. )
Triphora longissima (Dall, 1881) Inella longissima (p. )
Triphora longissima (Dall, 1881) Triforis longissima (p. )
Triphora martii Rolán & Fernández-Garcés, 1995 Triphora martii (p. )
Triphora medinae Parodiz, 1955 Triphora medinae (p. )
Triphora melanura (Adams, 1850) Cerithium melanura (p. )
Triphora nanum (Adams, 1850) Cerithium nanum (p. )
Triphora nanum (Adams, 1850) Triphora nanum (p. )
Triphora nigrocincta (Adams, 1839) Cerithium nigrocincta (p. )
Triphora ornata (Deshayes, 1832) Cosmotriphora ornata (p. )
Triphora osclausum Rolán & Fernández-Garcés, 1995 Sagenotriphora osclausum (p. )
Triphora osclausum Rolán & Fernández-Garcés, 1995 Triphora osclausum (p. )
Triphora pfeifferi Crosse & Fischer, 1865 Triphora pfeifferi (p. )
Triphora pfeifferi Crosse & Fischer, 1865 Triphoris pfeifferi (p. )
Triphora portoricensis Rolán & Redfern, 2008 Triphora portoricensis (p. )
Triphora pseudonovem Rolán & Lee, 2008 Triphora pseudonovem (p. )
Triphora pusilla (Pfeiffer, 1840) Cerithium pusilla (p. )
Triphora pusilla (Pfeiffer, 1840) Triphora pusilla (p. )
Triphora pyrrha (Henderson & Bartsch, 1914) Triphora pyrrha (p. )
Triphora pyrrha (Henderson & Bartsch, 1914) Triphoris pyrrha (p. )
Triphora recta Smith, 1890 Triforis recta (p. )
Triphora recta Smith, 1890 Triphora recta (p. )
Triphora rushii Dall, 1889 Triforis rushii (p. )
Triphora rushii Dall, 1889 Triphora rushii (p. )
Triphora somersi Peile, 1926 Triphora somersi (p. )
Triphora taeniolata (Hinds, 1897) Cerithiopsis taeniolata (p. )
Triphora triserialis (Dall, 1881) Inella triserialis (p. )
Triphora triserialis (Dall, 1881) Triforis triserialis (p. )
Triphora turristhomae (Holton, 1802) Turbo turristhomae (p. )
Triphora turtlebayensis Rolán & Lee, 2008 Triphora turtlebayensis (p. )
Triphora yociusi Rolán & Lee, 2008 Triphora yociusi (p. )
Triplofusus giganteus (Kiener, 1840) Fasciolaria giganteus (p. )
Triplofusus giganteus (Kiener, 1840) Triplofusus giganteus (p. )
Trippa anceps (Bergh, 1890) Phlegmodoris anceps (p. )
Trippa anceps (Bergh, 1890) Trippa anceps (p. )
Triptychus litosbathron Pimenta, Santos & Absalao, 2008 Triptychus litosbathron (p. )
Triptychus niveus Morch, 1875 Obeliscus niveus (p. )
Triptychus niveus Morch, 1875 Triptychus niveus (p. )
Tritonia australis (Bergh, 1898) Candiella australis (p. )
Tritonia australis (Bergh, 1898) Tritonia australis (p. )
Tritonia challengeriana Bergh, 1884 Tritonia challengeriana (p. )
Tritonia dantarti Ballesteros & Avila, 2006 Tritonia dantarti (p. )
Tritonia diomedea Bergh, 1894 Tritonia diomedea (p. )
Tritonia eriosi Marcus, 1983 Tritonia eriosi (p. )
Tritonia exsulans Bergh, 1894 Tritonia exsulans (p. )
Tritonia plebeia Johnston, 1828 Tritonia plebeia (p. )
Tritonia poirieri (Mabille & Rochebrune, 1889) Microlophus poirieri (p. )
Tritonia poirieri (Mabille & Rochebrune, 1889) Tritonia poirieri (p. )
Tritonia vorax (Odhner, 1926) Duvaucelia vorax (p. )
Tritonia vorax (Odhner, 1926) Tritonia vorax (p. )
Tritonicula bayeri (Marcus & Marcus, 1967) Tritonia bayeri (p. )
Tritonicula wellsi (Marcus, 1961) Tritonia wellsi (p. )
Tritoniella belli Eliot, 1907 Tritoniella belli (p. )
Tritoniopsilla brucei (Eliot, 1905) Tritoniopsilla brucei (p. )
Tritoniopsilla brucei (Eliot, 1905) Tritoniopsis brucei (p. )
Tritoniopsis frydis Marcus & Marcus, 1970 Tritoniopsis frydis (p. )
Tritonoharpa bayeri (Petuch, 1987) Colubraria bayeri (p. )
Tritonoharpa bayeri (Petuch, 1987) Tritonoharpa bayeri (p. )
Tritonoharpa cubapatriae (Sarasúa, 1975) Colubraria cubapatriae (p. )
Tritonoharpa cubapatriae (Sarasúa, 1975) Tritonoharpa cubapatriae (p. )
Tritonoharpa lanceolata (Menke, 1828) Ranella lanceolata (p. )
Tritonoharpa lanceolata (Menke, 1828) Tritonoharpa lanceolata (p. )
Tritonoharpa leali Harasewych, Petit & Verhecken, 1992 Tritonoharpa leali (p. )
Trivia antillarum Schilder, 1922 Trivia antillarum (p. )
Trivia maltbiana Schwengel & McGinty, 1942 Trivia maltbiana (p. )
Trivia nix (Schilder, 1922) Trivia nix (p. )
Trivia procella Cate, 1979 Trivia procella (p. )
Trivirostra corinneae (Shaw, 1909) Trivirostra corinneae (p. )
Trochaclis antarctica Thiele, 1912 Trochaclis antarctica (p. )
Trochaclis islandica Warren, 1989 Trochaclis islandica (p. )
Trochita pileolus (d'Orbigny, 1841) Calyptraea pileolus (p. )
Trochita pileolus (d'Orbigny, 1841) Trochita pileolus (p. )
Trochita pileus (Lamarck, 1822) Trochita pileus (p. )
Trochita pileus (Lamarck, 1822) Trochus pileus (p. )
Trochita trochiformis (Born, 1778) Trochita trochiformis (p. )
Trochostilifer eucidaricola Warén & Moolenbeek, 1989 Trochostilifer eucidaricola (p. )
Trochus asperulus Lamarck, 1822 Trochus asperulus (p. )
Trochus bicingulatus Lamarck, 1822 Trochus bicingulatus (p. )
Trochus eustephes Philippi, 1850 Trochus eustephes (p. )
Trochus flammulatus Lamarck, 1822 Trochus flammulatus (p. )
Tromina dispectata Dell, 1990 Tromina dispectata (p. )
Trophon abyssorum Verrill, 1885 Trophon abyssorum (p. )
Trophon acanthodes Watson, 1882 Trophon acanthodes (p. )
Trophon aculeatus Watson, 1882 Trophon aculeatus (p. )
Trophon albolabratus Smith, 1875 Trophon albolabratus (p. )
Trophon amettei Carcelles, 1946 Trophon amettei (p. )
Trophon araios Houart & Engl, 2007 Trophon araios (p. )
Trophon arnaudi Pastorino, 2002 Trophon arnaudi (p. )
Trophon brevispira Martens, 1885 Trophon brevispira (p. )
Trophon clenchi (Carcelles, 1953) Murex clenchi (p. )
Trophon clenchi (Carcelles, 1953) Trophon clenchi (p. )
Trophon columbarioides Pastorino & Scarabino, 2008 Trophon columbarioides (p. )
Trophon coulmanensis Numanami, 1996 Trophon coulmanensis (p. )
Trophon cribellum Strebel, 1908 Trophon cribellum (p. )
Trophon cuspidarioides Powell, 1951 Trophon cuspidarioides (p. )
Trophon dispar (Mabille & Rochebrune, 1889) Trophon dispar (p. )
Trophon dispar (Mabille & Rochebrune, 1889) Trophon dispar (p. )
Trophon distantelamellatus Strebel, 1908 Trophon distantelamellatus (p. )
Trophon drygalskii Thiele, 1912 Trophon drygalskii (p. )
Trophon echinolamellatus Powell, 1951 Trophon echinolamellatus (p. )
Trophon fasciolarioides Pastorino & Scarabino, 2008 Trophon fasciolarioides (p. )
Trophon geversianus (Pallas, 1774) Buccinum geversianus (p. )
Trophon geversianus (Pallas, 1774) Trophon geversianus (p. )
Trophon iarae Houart, 1998 Trophon iarae (p. )
Trophon lacunellus Dall, 1889 Trophon lacunellus (p. )
Trophon leptocharteres Oliver & Picken, 1984 Trophon leptocharteres (p. )
Trophon limicola Verrill, 1885 Trophon limicola (p. )
Trophon malvinarum Strebel, 1908 Trophon malvinarum (p. )
Trophon minutus Strebel, 1907 Trophon minutus (p. )
Trophon mucrone Houart, 1991 Trophon mucrone (p. )
Trophon nucelliformis Oliver & Picken, 1984 Trophon nucelliformis (p. )
Trophon ohlini Strebel, 1904 Trophon ohlini (p. )
Trophon pallidus (Broderip, 1833) Murex pallidus (p. )
Trophon pallidus (Broderip, 1833) Trophon pallidus (p. )
Trophon parodizi Pastorino, 2005 Trophon parodizi (p. )
Trophon patagonicus (d'Orbigny, 1839) Murex patagonicus (p. )
Trophon patagonicus (d'Orbigny, 1839) Trophon patagonicus (p. )
Trophon pelseneeri Smith, 1915 Trophon pelseneeri (p. )
Trophon plicatus (Lightfoot, 1786) Murex plicatus (p. )
Trophon plicatus (Lightfoot, 1786) Trophon plicatus (p. )
Trophon poirieria Powell, 1951 Trophon poirieria (p. )
Trophon scotianus Powell, 1951 Trophon scotianus (p. )
Trophon shackletoni Hedley, 1911 Trophon shackletoni (p. )
Trophon triacanthus Castellanos, Rolán & Bartolotta, 1987 Trophon triacanthus (p. )
Trophon truncatus (Ström, 1768) Buccinum truncatus (p. )
Trophon truncatus (Ström, 1768) Trophon truncatus (p. )
Trophon veronicae Pastorino, 1999 Trophon veronicae (p. )
Trophon verrillii Bush, 1893 Trophon verrillii (p. )
Trophonella longstaffi (Smith, 1907) Trophon longstaffi (p. )
Tropidomarga biangulata Powell, 1951 Tropidomarga biangulata (p. )
Truncadaphne chrysoleuca (Melvill, 1923) Truncadaphne chrysoleuca (p. )
Truncaria lindae Petuch, 1987 Truncaria lindae (p. )
Truncatella barbadensis Pfeiffer, 1856 Truncatella barbadensis (p. )
Truncatella caribaeensis Reeve, 1842 Truncatella caribaeensis (p. )
Truncatella clathrus Lowe, 1932 Truncatella clathrus (p. )
Truncatella pulchella Pfeiffer, 1839 Truncatella pulchella (p. )
Truncatella rostrata Gould, 1847 Truncatella rostrata (p. )
Truncatella scalaris (Michaud, 1830) Truncatella scalaris (p. )
Truncatella subcylindrica Linnaeus, 1758 Helix subcylindrica (p. )
Truncatella subcylindrica Linnaeus, 1758 Truncatella subcylindrica (p. )
Tryonia robusta Hershler, 1989 Heleobia robusta (p. )
Tryphomyax lepidoformis Olsson, 1961 Tryphomyax lepidoformis (p. )
Tuba jeffreysi (Dall, 1889) Mathilda jeffreysi (p. )
Tucetona pectinata (Gmelin, 1791) Tucetona pectinata (p. )
Turbinella angulata (Lightfoot, 1786) Turbinella angulata (p. )
Turbinella laevigata Anton, 1838 Turbinella laevigata (p. )
Turbinella wheeleri Petuch, 1994 Turbinella wheeleri (p. )
Turbo angelvaldesi Ortea & Espinosa, 1996 Turbo angelvaldesi (p. )
Turbo cailletii Fischer & Bernardi, 1857 Turbo cailletii (p. )
Turbo canaliculatus Hermann, 1781 Turbo canaliculatus (p. )
Turbo castanea Gmelin, 1791 Turbo castanea (p. )
Turbo haraldi Robertson, 1957 Turbo haraldi (p. )
Turbo heisei Prado, 1999 Turbo heisei (p. )
Turbo squamiger Reeve, 1843 Turbo squamiger (p. )
Turbonilla abrupta Bush, 1899 Turbonilla abrupta (p. )
Turbonilla acus (Pfeiffer, 1840) Melania acus (p. )
Turbonilla acus (Pfeiffer, 1840) Turbonilla acus (p. )
Turbonilla aequalis (Say, 1826) Turbonilla aequalis (p. )
Turbonilla aequalis (Say, 1826) Turritella aequalis (p. )
Turbonilla alfredi Abbott, 1958 Turbonilla alfredi (p. )
Turbonilla americana (d'Orbigny, 1841) Chemnitzia americana (p. )
Turbonilla americana (d'Orbigny, 1841) Turbonilla americana (p. )
Turbonilla anira Dall & Bartsch, 1927 Turbonilla anira (p. )
Turbonilla aquilonaria Absalao, Santos & Oliveira Tenório, 2003 Turbonilla aquilonaria (p. )
Turbonilla aracruzensis Pimenta & Absalao, 2004 Turbonilla aracruzensis (p. )
Turbonilla arnoldoi Jong & Coomans, 1988 Turbonilla arnoldoi (p. )
Turbonilla asperula Bush, 1899 Turbonilla asperula (p. )
Turbonilla assimilans Smith, 1890 Turbonilla assimilans (p. )
Turbonilla atypha Bush, 1899 Turbonilla atypha (p. )
Turbonilla belotheca Dall, 1889 Turbonilla belotheca (p. )
Turbonilla brachia Smith, 1890 Turbonilla brachia (p. )
Turbonilla brasiliensis Clessin, 1902 Turbonilla brasiliensis (p. )
Turbonilla bushiana Verrill, 1882 Turbonilla bushiana (p. )
Turbonilla buteonis Bartsch, 1909 Turbonilla buteonis (p. )
Turbonilla capixaba Pimenta & Absalao, 2004 Turbonilla capixaba (p. )
Turbonilla compsa Bush, 1899 Turbonilla compsa (p. )
Turbonilla conoma Bartsch, 1927 Turbonilla conoma (p. )
Turbonilla conradi Bush, 1899 Turbonilla conradi (p. )
Turbonilla constricta (Folin, 1870) Chemnitzia constricta (p. )
Turbonilla constricta (Folin, 1870) Turbonilla constricta (p. )
Turbonilla coomansi Van Aartsen, 1994 Turbonilla coomansi (p. )
Turbonilla curta Dall, 1889 Turbonilla curta (p. )
Turbonilla curtina (Gould, 1862) Turbonilla curtina (p. )
Turbonilla cynthiae Jong & Coomans, 1988 Turbonilla cynthiae (p. )
Turbonilla dalli Bush, 1899 Turbonilla dalli (p. )
Turbonilla deboeri Jong & Coomans, 1988 Turbonilla deboeri (p. )
Turbonilla densecostata (Philippi, 1844) Chemnitzia densecostata (p. )
Turbonilla densecostata (Philippi, 1844) Turbonilla densecostata (p. )
Turbonilla dispar Pilsbry, 1897 Turbonilla dispar (p. )
Turbonilla edwardensis Bartsch, 1909 Turbonilla edwardensis (p. )
Turbonilla electra Bartsch, 1927 Turbonilla electra (p. )
Turbonilla elegans (d'Orbigny, 1841) Chemnitzia elegans (p. )
Turbonilla elegans (d'Orbigny, 1841) Turbonilla elegans (p. )
Turbonilla elegantula Verrill, 1882 Turbonilla elegantula (p. )
Turbonilla emertoni Verrill, 1882 Turbonilla emertoni (p. )
Turbonilla enna Bartsch, 1927 Turbonilla enna (p. )
Turbonilla eritima Smith, 1890 Turbonilla eritima (p. )
Turbonilla erythrosclera (Mörch, 1875) Chemnitzia erythrosclera (p. )
Turbonilla erythrosclera (Mörch, 1875) Turbonilla erythrosclera (p. )
Turbonilla exilis (Adams, 1850) Chemnitzia exilis (p. )
Turbonilla exilis (Adams, 1850) Turbonilla exilis (p. )
Turbonilla farinatiae Pimenta & Absalao, 2004 Turbonilla farinatiae (p. )
Turbonilla farroupilha Pimenta & Absalao, 2004 Turbonilla farroupilha (p. )
Turbonilla fasciata (d'Orbigny, 1841) Chemnitzia fasciata (p. )
Turbonilla fasciata (d'Orbigny, 1841) Turbonilla fasciata (p. )
Turbonilla fluminensis Pimenta & Absalao, 2004 Turbonilla fluminensis (p. )
Turbonilla fustis Odé, 1995 Turbonilla fustis (p. )
Turbonilla goytacazi Pimenta & Absalao, 2004 Turbonilla goytacazi (p. )
Turbonilla grandis Verrill, 1885 Turbonilla grandis (p. )
Turbonilla haroldi Smith, 1890 Turbonilla haroldi (p. )
Turbonilla haycocki Dall & Bartsch, 1911 Turbonilla haycocki (p. )
Turbonilla hecuba Dall & Bartsch, 1913 Turbonilla hecuba (p. )
Turbonilla heilprini Bush, 1899 Turbonilla heilprini (p. )
Turbonilla hemphilli Bush, 1899 Turbonilla hemphilli (p. )
Turbonilla hespera Bartsch, 1927 Turbonilla hespera (p. )
Turbonilla idothea Bartsch, 1927 Turbonilla idothea (p. )
Turbonilla iheringi Clessin, 1900 Turbonilla iheringi (p. )
Turbonilla incisa Bush, 1899 Turbonilla incisa (p. )
Turbonilla indianola (Melvill, 1881) Chemnitzia indianola (p. )
Turbonilla indianola (Melvill, 1881) Turbonilla indianola (p. )
Turbonilla insularis Dall & Simpson, 1901 Turbonilla insularis (p. )
Turbonilla interrupta (Totten, 1835) Turbonilla interrupta (p. )
Turbonilla interrupta (Totten, 1835) Turritella interrupta (p. )
Turbonilla iolausi Bartsch, 1955 Turbonilla iolausi (p. )
Turbonilla kaapor Pimenta & Absalao, 2004 Turbonilla kaapor (p. )
Turbonilla kamayura Absalao, Santos & Oliveira Tenório, 2003 Turbonilla kamayura (p. )
Turbonilla krebsii (Mörch, 1875) Turbonilla krebsii (p. )
Turbonilla kymatoessa (Watson, 1886) Odostomia kymatoessa (p. )
Turbonilla kymatoessa (Watson, 1886) Turbonilla kymatoessa (p. )
Turbonilla lepta Pimenta & Absalao, 2004 Turbonilla lepta (p. )
Turbonilla leta Bartsch, 1927 Turbonilla leta (p. )
Turbonilla leuca Bush, 1899 Turbonilla leuca (p. )
Turbonilla levis (Adams, 1850) Chemnitzia levis (p. )
Turbonilla levis (Adams, 1850) Turbonilla levis (p. )
Turbonilla lillybeckae Usticke, 1969 Turbonilla lillybeckae (p. )
Turbonilla louiseae Clarke, 1954 Turbonilla louiseae (p. )
Turbonilla lucida Folin, 1872 Turbonilla lucida (p. )
Turbonilla macaensis Pimenta & Absalao, 2001 Turbonilla macaensis (p. )
Turbonilla madrinensis Lamy, 1905 Turbonilla madrinensis (p. )
Turbonilla maestratii Pimenta & Absalao, 2004 Turbonilla maestratii (p. )
Turbonilla megascymna Absalao, Santos & Oliveira Tenório, 2003 Turbonilla megascymna (p. )
Turbonilla melea Bartsch, 1927 Turbonilla melea (p. )
Turbonilla mermeroglaphyra Absalao, Santos & Oliveira Tenório, 2003 Turbonilla mermeroglaphyra (p. )
Turbonilla midas Pimenta & Absalao, 2004 Turbonilla midas (p. )
Turbonilla mighelsi Bartsch, 1909 Turbonilla mighelsi (p. )
Turbonilla miona Bartsch, 1927 Turbonilla miona (p. )
Turbonilla modesta (d'Orbigny, 1841) Chemnitzia modesta (p. )
Turbonilla modesta (d'Orbigny, 1841) Turbonilla modesta (p. )
Turbonilla multicostata (Adams, 1850) Chemnitzia multicostata (p. )
Turbonilla multicostata (Adams, 1850) Turbonilla multicostata (p. )
Turbonilla myia Bartsch, 1927 Turbonilla myia (p. )
Turbonilla nemea Bartsch, 1927 Turbonilla nemea (p. )
Turbonilla nesiotes Pimenta & Absalao, 1998 Turbonilla nesiotes (p. )
Turbonilla nivea (Stimpson, 1851) Chemnitzia nivea (p. )
Turbonilla nivea (Stimpson, 1851) Turbonilla nivea (p. )
Turbonilla nonica Bartsch, 1927 Turbonilla nonica (p. )
Turbonilla obeliscus (Adams, 1850) Chemnitzia obeliscus (p. )
Turbonilla obeliscus (Adams, 1850) Turbonilla obeliscus (p. )
Turbonilla ornata (d'Orbigny, 1841) Chemnitzia ornata (p. )
Turbonilla ornata (d'Orbigny, 1841) Turbonilla ornata (p. )
Turbonilla paralaminata Castellanos, 1982 Turbonilla paralaminata (p. )
Turbonilla parviscymna Pimenta & Absalao, 2004 Turbonilla parviscymna (p. )
Turbonilla paucistriata (Jeffreys, 1884) Odostomia paucistriata (p. )
Turbonilla paucistriata (Jeffreys, 1884) Turbonilla paucistriata (p. )
Turbonilla paulinoi Pimenta & Absalao, 2004 Turbonilla paulinoi (p. )
Turbonilla peilei Dall & Bartsch, 1911 Turbonilla peilei (p. )
Turbonilla penistoni Bush, 1899 Turbonilla penistoni (p. )
Turbonilla perlepida Verrill, 1885 Turbonilla perlepida (p. )
Turbonilla pfeifferi Clessin, 1902 Turbonilla pfeifferi (p. )
Turbonilla philomelae (Watson, 1886) Odostomia philomelae (p. )
Turbonilla philomelae (Watson, 1886) Turbonilla philomelae (p. )
Turbonilla pocahontasae Henderson & Bartsch, 1914 Turbonilla pocahontasae (p. )
Turbonilla portoricana Dall & Simpson, 1901 Turbonilla portoricana (p. )
Turbonilla portoricensis Clessin, 1900 Turbonilla portoricensis (p. )
Turbonilla powhatani Henderson & Bartsch, 1914 Turbonilla powhatani (p. )
Turbonilla pulchella (d'Orbigny, 1841) Chemnitzia pulchella (p. )
Turbonilla pulchella (d'Orbigny, 1841) Turbonilla pulchella (p. )
Turbonilla puncta (Adams, 1850) Chemnitzia puncta (p. )
Turbonilla puncta (Adams, 1850) Turbonilla puncta (p. )
Turbonilla punicea Dall, 1884 Turbonilla punicea (p. )
Turbonilla pupoides (d'Orbigny, 1841) Chemnitzia pupoides (p. )
Turbonilla pupoides (d'Orbigny, 1841) Turbonilla pupoides (p. )
Turbonilla pyrrha Bush, 1899 Turbonilla pyrrha (p. )
Turbonilla pyrrha [bis] Bartsch, 1927 Turbonilla pyrrha [bis] (p. )
Turbonilla rathbuni Verrill & Smith, 1880 Turbonilla rathbuni (p. )
Turbonilla reticulata (Adams, 1850) Chemnitzia reticulata (p. )
Turbonilla reticulata (Adams, 1850) Turbonilla reticulata (p. )
Turbonilla rhabdota (Watson, 1886) Odostomia rhabdota (p. )
Turbonilla rhabdota (Watson, 1886) Turbonilla rhabdota (p. )
Turbonilla rhachialis Pimenta & Absalao, 2004 Turbonilla rhachialis (p. )
Turbonilla rhea Bartsch, 1927 Turbonilla rhea (p. )
Turbonilla riisei Morch, 1875 Chemnitzia riisei (p. )
Turbonilla riisei Morch, 1875 Turbonilla riisei (p. )
Turbonilla rixtae Jong & Coomans, 1988 Turbonilla rixtae (p. )
Turbonilla rushii Bush, 1899 Turbonilla rushii (p. )
Turbonilla sanmatiensis Castellanos, 1982 Turbonilla sanmatiensis (p. )
Turbonilla scapulata Pimenta & Absalao, 2004 Turbonilla scapulata (p. )
Turbonilla sirena Bartsch, 1927 Turbonilla sirena (p. )
Turbonilla smithii Pfeffer, 1905 Turbonilla smithii (p. )
Turbonilla speira (Ravenel, 1859) Chemnitzia speira (p. )
Turbonilla speira (Ravenel, 1859) Turbonilla speira (p. )
Turbonilla spirata (Kurtz & Stimpson, 1851) Chemnitzia spirata (p. )
Turbonilla spirata (Kurtz & Stimpson, 1851) Turbonilla spirata (p. )
Turbonilla stimpsoni Bush, 1899 Turbonilla stimpsoni (p. )
Turbonilla strebeli Corgan, 1969 Turbonilla strebeli (p. )
Turbonilla substriata (Adams, 1850) Chemnitzia substriata (p. )
Turbonilla substriata (Adams, 1850) Turbonilla substriata (p. )
Turbonilla sumneri Bartsch, 1909 Turbonilla sumneri (p. )
Turbonilla suturalis (Gould, 1862) Turbonilla suturalis (p. )
Turbonilla textilis (Kurtz, 1860) Chemnitzia textilis (p. )
Turbonilla textilis (Kurtz, 1860) Turbonilla textilis (p. )
Turbonilla theona Bartsch, 1927 Turbonilla theona (p. )
Turbonilla toyatani Henderson & Bartsch, 1914 Turbonilla toyatani (p. )
Turbonilla truncatelloides Smith, 1890 Turbonilla truncatelloides (p. )
Turbonilla tupinamba Pimenta & Absalao, 2002 Turbonilla tupinamba (p. )
Turbonilla turris (d'Orbigny, 1841) Chemnitzia turris (p. )
Turbonilla turris (d'Orbigny, 1841) Turbonilla turris (p. )
Turbonilla uaca Pimenta & Absalao, 2004 Turbonilla uaca (p. )
Turbonilla unilirata Bush, 1899 Turbonilla unilirata (p. )
Turbonilla uruguayensis Pilsbry, 1897 Turbonilla uruguayensis (p. )
Turbonilla valida Verrill & Bush, 1900 Turbonilla valida (p. )
Turbonilla verkruezeni Clessin, 1902 Turbonilla verkruezeni (p. )
Turbonilla verrilli Bartsch, 1909 Turbonilla verrilli (p. )
Turbonilla virga Dall, 1884 Turbonilla virga (p. )
Turbonilla virgata Dall, 1892 Turbonilla virgata (p. )
Turbonilla virginica Henderson & Bartsch, 1914 Turbonilla virginica (p. )
Turbonilla virgulinoi Absalao, Santos & Oliveira Tenório, 2003 Turbonilla virgulinoi (p. )
Turbonilla viridaria Dall, 1884 Turbonilla viridaria (p. )
Turbonilla westermanni Jong & Coomans, 1988 Turbonilla westermanni (p. )
Turbonilla whiteavesi Bartsch, 1909 Turbonilla whiteavesi (p. )
Turbonilla wrightsvillensis Powell, 1983 Turbonilla wrightsvillensis (p. )
Turbonilla zulmae Pimenta & Absalao, 1998 Turbonilla zulmae (p. )
Turrancilla williamsoni Petuch, 1987 Turrancilla williamsoni (p. )
Turrisipho fenestratus (Turton, 1843) Turrisipho fenestratus (p. )
Turrisipho lachesis (Morch, 1869) Fusus lachesis (p. )
Turrisipho lachesis (Morch, 1869) Turrisipho lachesis (p. )
Turrisipho voeringi Bouchet & Warén, 1985 Turrisipho voeringi (p. )
Turritella acropora Dall, 1889 Torcula acropora (p. )
Turritella acropora Dall, 1889 Turritella acropora (p. )
Turritella bayeri (Petuch, 2001) Torcula bayeri (p. )
Turritella caribaea d'Orbigny, 1842 Turritella caribaea (p. )
Turritella couteaudi Mabille & Rochebrune, 1889 Turritella couteaudi (p. )
Turritella elachista Mabille & Rochebrune, 1889 Turritella elachista (p. )
Turritella exoleta (Linnaeus, 1758) Torcula exoleta (p. )
Turritella exoleta (Linnaeus, 1758) Turbo exoleta (p. )
Turritella gonostoma Valenciennes, 1832 Turritella gonostoma (p. )
Turritella hookeri Reeve, 1849 Turritella hookeri (p. )
Turritella lindae Petuch, 1987 Torcula lindae (p. )
Turritella lindae Petuch, 1987 Turritella lindae (p. )
Turritella lyonsi García, 2006 Turritella lyonsi (p. )
Turritella marianopsis Petuch, 1990 Turritella marianopsis (p. )
Turritella paraguanensis Hodson, 1926 Turritella paraguanensis (p. )
Turritella variegata (Linnaeus, 1758) Turbo variegata (p. )
Turritella variegata (Linnaeus, 1758) Turritella variegata (p. )
Turritella yucatecana Dall, 1881 Turritella yucatecana (p. )
Turritellopsis gratissima Thiele, 1912 Turritellopsis gratissima (p. )
Turritellopsis marplatensis Castellanos & Landoni, 1986 Turritellopsis marplatensis (p. )
Turritellopsis stimpsoni Dall, 1919 Turritellopsis stimpsoni (p. )
Turritellopsis thielei Powell, 1951 Turritellopsis thielei (p. )
Turritriton labiosus (Wood, 1828) Cymatium labiosum (p. )
Turritriton labiosus (Wood, 1828) Murex labiosum (p. )
Turtonia minuta (Fabricius, 1780) Turtonia minuta (p. )
Turtonia minuta (Fabricius, 1780) Venus minuta (p. )
Tylodina americana Dall, 1890 Tylodina americana (p. )
Tylodina perversa (Gmelin, 1791) Patella perversa (p. )
Tylodina perversa (Gmelin, 1791) Tylodina perversa (p. )
Typhinellus sowerbii (Broderip, 1833) Typhinellus sowerbii (p. )
Typhis belcheri Broderip, 1833 Typhis belcheri (p. )
Typhis expansus Sowerby II, 1874 Typhis expansus (p. )
Typhis jardinreinensis Espinosa, 1985 Typhis jardinreinensis (p. )
Typhis puertoricensis Warmke, 1964 Typhis puertoricensis (p. )
Typhis sowerbii Broderip, 1833 Typhis sowerbii (p. )
Typhlodaphne paratenoceras (Powell, 1951) Leucosyrinx paratenoceras (p. )
Typhlodaphne payeni (Rochebrune & Mabille, 1885) Daphnella payeni (p. )
Typhlodaphne payeni (Rochebrune & Mabille, 1885) Typhlodaphne payeni (p. )
Typhlodaphne purissima (Strebel, 1908) Bela purissima (p. )
Typhlodaphne purissima (Strebel, 1908) Typhlodaphne purissima (p. )
Typhlodaphne strebeli Powell, 1951 Typhlodaphne strebeli (p. )
Typhlomangelia lincta (Watson, 1881) Pleurotoma lincta (p. )
Typhlomangelia lincta (Watson, 1881) Typhlomangelia lincta (p. )
Typhlomangelia nivalis (Loven, 1846) Pleurotoma nivalis (p. )
Typhlomangelia nivalis (Loven, 1846) Typhlomangelia nivalis (p. )
Typhlomangelia tmeta (Watson, 1881) Typhlomangelia tmeta (p. )
Tyrinna evelinae (Marcus, 1958) Cadlina evelinae (p. )
Tyrinna evelinae (Marcus, 1958) Tyrinna evelinae (p. )
Tyrinna nobilis Bergh, 1898 Tyrinna nobilis (p. )
Umbilibalcis lata (Dall, 1889) Umbilibalcis lata (p. )
Umbraculum umbraculum (Lightfoot, 1786) Patella umbraculum (p. )
Umbraculum umbraculum (Lightfoot, 1786) Umbraculum umbraculum (p. )
Urosalpinx cala (Pilsbry, 1897) Ocinebra cala (p. )
Urosalpinx cala (Pilsbry, 1897) Urosalpinx cala (p. )
Urosalpinx cinerea (Say, 1822) Fusus cinerea (p. )
Urosalpinx cinerea (Say, 1822) Urosalpinx cinerea (p. )
Urosalpinx haneti (Petit, 1856) Murex haneti (p. )
Urosalpinx haneti (Petit, 1856) Urosalpinx haneti (p. )
Urosalpinx macra Verrill, 1884 Urosalpinx macra (p. )
Urosalpinx perrugata (Conrad, 1846) Urosalpinx perrugata (p. )
Urosalpinx stimpsoni Dall, 1927 Urosalpinx stimpsoni (p. )
Urosalpinx tampaensis (Conrad, 1846) Murex tampaensis (p. )
Urosalpinx tampaensis (Conrad, 1846) Urosalpinx tampaensis (p. )
Urosalpinx verrilli Dall, 1927 Urosalpinx verrilli (p. )
Utralvoherpia abyssalis Salvini-Plawen, 1978 Utralvoherpia abyssalis (p. )
Vampyroteuthis infernalis Chun, 1903 Vampyroteuthis infernalis (p. )
Vanikoro granulosus (Récluz, 1844) Vanikoro granulosus (p. )
Vanikoro incertus Usticke, 1959 Vanikoro incertus (p. )
Vanikoro oxychone Morch, 1877 Megalomphalus oxychone (p. )
Vanikoro oxychone Morch, 1877 Vanikoro oxychone (p. )
Vanikoro oxychone Morch, 1877 Vanikoro oxychone (p. )
Vanikoro striatus (d'Orbigny, 1842) Narica striatus (p. )
Vanikoro striatus (d'Orbigny, 1842) Vanikoro striatus (p. )
Vanikoro sulcatus (d'Orbigny, 1842) Narica sulcatus (p. )
Vanikoro sulcatus (d'Orbigny, 1842) Vanikoro sulcatus (p. )
Varicopeza crystallina (Dall, 1881) Cerithiopsis crystallina (p. )
Varicopeza crystallina (Dall, 1881) Varicopeza crystallina (p. )
Varicorbula disparilis (d’Orbigny, 1842) Corbula disparilis (p. )
Varicorbula disparilis (d’Orbigny, 1842) Varicorbula disparilis (p. )
Varicorbula krebsiana (Adams, 1852) Varicorbula krebsiana (p. )
Varicorbula operculata (Philippi, 1848) Corbula operculata (p. )
Varicorbula operculata (Philippi, 1848) Varicorbula operculata (p. )
Varicorbula philippii (Smith, 1885) Varicorbula philippii (p. )
Vasum capitellum (Linnaeus, 1758) Murex capitellum (p. )
Vasum capitellum (Linnaeus, 1758) Vasum capitellum (p. )
Vasum cassiforme Kiener, 1841 Turbinella cassiforme (p. )
Vasum cassiforme Kiener, 1841 Vasum cassiforme (p. )
Vasum globulus Lamarck, 1816 Turbinella globulus (p. )
Vasum globulus Lamarck, 1816 Vasum globulus (p. )
Vasum latiriforme Rehder & Abbott, 1951 Vasum latiriforme (p. )
Vasum muricatum (Born, 1778) Vasum muricatum (p. )
Vasum muricatum (Born, 1778) Voluta muricatum (p. )
Veleropilina goesi Warén, 1988 Neopilina goesi (p. )
Veleropilina goesi Warén, 1988 Veleropilina goesi (p. )
Veleropilina segonzaci (Warén & Bouchet, 2001) Rokopella segonzaci (p. )
Velutina coriacea (Pallas, 1788) Helix coriacea (p. )
Velutina coriacea (Pallas, 1788) Velutina coriacea (p. )
Velutina lanigera Moller, 1842 Velutina lanigera (p. )
Velutina plicatilis (Müller, 1776) Bulla plicatilis (p. )
Velutina plicatilis (Müller, 1776) Velutina plicatilis (p. )
Velutina schneideri Friele, 1886 Velutina schneideri (p. )
Velutina velutina (Müller, 1776) Bulla velutina (p. )
Velutina velutina (Müller, 1776) Velutina velutina (p. )
Venericardia tridentata Say, 1826 Venericardia tridentata (p. )
Venericardia wendellwoodringi Weisbord, 1964 Venericardia wendellwoodringi (p. )
Venustatrochus georgianus Powell, 1951 Venustatrochus georgianus (p. )
Veprecula morra (Dall, 1881) Pleurotoma morra (p. )
Veprecula tornipila McLean & Poorman, 1971 Veprecula tornipila (p. )
Vermetus brasiliensis Rousseau, 1843 Vermetus brasiliensis (p. )
Vermicularia bathyalis Petuch, 2002 Vermicularia bathyalis (p. )
Vermicularia fargoi Olsson, 1951 Vermicularia fargoi (p. )
Vermicularia knorrii (Deshayes, 1843) Vermetus knorrii (p. )
Vermicularia knorrii (Deshayes, 1843) Vermicularia knorrii (p. )
Vermicularia radicula (Stimpson, 1851) Vermetus radicula (p. )
Vermicularia radicula (Stimpson, 1851) Vermicularia radicula (p. )
Vermicularia spirata (Philippi, 1836) Vermetus spirata (p. )
Vermicularia spirata (Philippi, 1836) Vermicularia spirata (p. )
Veronicella cubensis (Pfeiffer, 1840) Onchidium cubensis (p. )
Veronicella cubensis (Pfeiffer, 1840) Veronicella cubensis (p. )
Verticordia granulifera (Verrill, 1885) Verticordia granulifera (p. )
Verticordia perversa Dall, 1886 Verticordia perversa (p. )
Verticordia quadrata Smith, 1885 Verticordia quadrata (p. )
Verticordia seguenzae Dall, 1886 Verticordia seguenzae (p. )
Verticordia woodii Smith, 1885 Verticordia woodii (p. )
Verticosta migrans (Dall, 1881) Trichotropis migrans (p. )
Vesicomya atlantica (Smith, 1885) Kelliella nitida (p. )
Vesicomya atlantica (Smith, 1885) Vesicomya atlantica (p. )
Vesicomya caribbea Boss, 1967 Vesicomya caribbea (p. )
Vesicomya cordata Boss, 1968 Vesicomya cordata (p. )
Vesicomya pilula (Dall, 1881) Vesicomya pilula (p. )
Vesicomya sirenkoi (Egorova, 1998) Kelliella sirenkoi (p. )
Vesicomya venusta (Dall, 1886) Vesicomya venusta (p. )
Vesicomya vesica (Dall, 1886) Vesicomya vesica (p. )
Vetulonia densilirata Dall, 1927 Vetulonia densilirata (p. )
Vetulonia jeffreysi Dall, 1913 Vetulonia jeffreysi (p. )
Vetulonia parajeffreysi Absalao & Pimenta, 2005 Vetulonia parajeffreysi (p. )
Vexillum arestum (Rehder, 1943) Pusiolina arestum (p. )
Vexillum arestum (Rehder, 1943) Vexillum arestum (p. )
Vexillum brandii (Verrill, 1950) Mitra brandii (p. )
Vexillum brandii (Verrill, 1950) Vexillum brandii (p. )
Vexillum catenatum (Broderip, 1836) Tiara catenatum (p. )
Vexillum catenatum (Broderip, 1836) Vexillum catenatum (p. )
Vexillum chickcharneorum Lyons & Kaicher, 1978 Vexillum chickcharneorum (p. )
Vexillum cubanum Aguayo & Rehder, 1936 Vexillum cubanum (p. )
Vexillum dermestinum (Lamarck, 1811) Mitra dermestinum (p. )
Vexillum dermestinum (Lamarck, 1811) Vexillum dermestinum (p. )
Vexillum epiphaneum (Rehder, 1943) Pusia epiphaneum (p. )
Vexillum epiphaneum (Rehder, 1943) Vexillum epiphaneum (p. )
Vexillum exiguum (Adams, 1845) Mitra exiguum (p. )
Vexillum exiguum (Adams, 1845) Vexillum exiguum (p. )
Vexillum gemmatum (Sowerby II, 1874) Mitra gemmatum (p. )
Vexillum gemmatum (Sowerby II, 1874) Vexillum gemmatum (p. )
Vexillum hendersoni (Dall, 1927) Mitra hendersoni (p. )
Vexillum hendersoni (Dall, 1927) Vexillum hendersoni (p. )
Vexillum histrio (Reeve, 1844) Mitra histrio (p. )
Vexillum histrio (Reeve, 1844) Vexillum histrio (p. )
Vexillum innotabile (Smith, 1890) Mitra innotabile (p. )
Vexillum innotabile (Smith, 1890) Vexillum innotabile (p. )
Vexillum laterculatum (Sowerby II, 1874) Mitra laterculatum (p. )
Vexillum laterculatum (Sowerby II, 1874) Vexillum laterculatum (p. )
Vexillum leonardhilli (Petuch, 1987) Turricostellaria leonardhilli (p. )
Vexillum leonardhilli (Petuch, 1987) Vexillum leonardhilli (p. )
Vexillum lindae (Petuch, 1987) Turricostellaria lindae (p. )
Vexillum lindae (Petuch, 1987) Vexillum lindae (p. )
Vexillum moniliferum (Adams, 1850) Mitra moniliferum (p. )
Vexillum moniliferum (Adams, 1850) Vexillum moniliferum (p. )
Vexillum puella (Reeve, 1845) Mitra puella (p. )
Vexillum puella (Reeve, 1845) Vexillum puella (p. )
Vexillum pulchellum (Reeve, 1844) Mitra pulchellum (p. )
Vexillum pulchellum (Reeve, 1844) Vexillum pulchellum (p. )
Vexillum rawsoni (Mörch, 1876) Turricula rawsoni (p. )
Vexillum rawsoni (Mörch, 1876) Vexillum rawsoni (p. )
Vexillum sanctaehelenae (Smith, 1890) Mitra sanctaehelenae (p. )
Vexillum sanctaehelenae (Smith, 1890) Vexillum sanctaehelenae (p. )
Vexillum semifasciatum (Lamarck, 1811) Vexillum semifasciatum (p. )
Vexillum styria (Dall, 1889) Mitra styria (p. )
Vexillum styria (Dall, 1889) Vexillum styria (p. )
Vexillum sykesi (Melvill, 1925) Mitra sykesi (p. )
Vexillum sykesi (Melvill, 1925) Vexillum sykesi (p. )
Vexillum trophonium (Dall, 1889) Mitra trophonium (p. )
Vexillum trophonium (Dall, 1889) Vexillum trophonium (p. )
Vexillum variatum (Reeve, 1845) Mitra variatum (p. )
Vexillum variatum (Reeve, 1845) Vexillum variatum (p. )
Vexillum venustum (Sarasúa, 1978) Pusia venustum (p. )
Vexillum venustum (Sarasúa, 1978) Vexillum venustum (p. )
Vexillum wandoense (Holmes, 1860) Vexillum wandoense (p. )
Vexillum wandoense (Holmes, 1860) Volutomitra wandoense (p. )
Viridrillia aureofasciata García, 2008 Viridrillia aureofasciata (p. )
Viridrillia bahamensis Bartsch, 1943 Viridrillia bahamensis (p. )
Viridrillia cervina Bartsch, 1943 Viridrillia cervina (p. )
Viridrillia hendersoni Bartsch, 1943 Viridrillia hendersoni (p. )
Viridrillia williami Bartsch, 1943 Viridrillia williami (p. )
Vitreledonella richardi Joubin, 1918 Vitreledonella richardi (p. )
Vitreobalcis nutans (Mühlfeld, 1824) Helix nutans (p. )
Vitreobalcis nutans (Mühlfeld, 1824) Vitreobalcis nutans (p. )
Vitreolina alayoi (Espinosa, Ortea & Magaña, 2001) Melanella alayoi (p. )
Vitreolina alayoi (Espinosa, Ortea & Magaña, 2001) Vitreolina alayoi (p. )
Vitreolina arcuata (Adams, 1850) Eulima arcuata (p. )
Vitreolina arcuata (Adams, 1850) Vitreolina arcuata (p. )
Vitreolina bermudezi (Pilsbry & Aguayo, 1933) Melanella bermudezi (p. )
Vitreolina bermudezi (Pilsbry & Aguayo, 1933) Vitreolina bermudezi (p. )
Vitreolina colini Espinosa & Ortea, 2006 Vitreolina colini (p. )
Vitreolina conica (Adams, 1850) Eulima conica (p. )
Vitreolina conica (Adams, 1850) Vitreolina conica (p. )
Vitreolina maracuya (Espinosa, Ortea & Magaña, 2001) Melanella maracuya (p. )
Vitreolina maracuya (Espinosa, Ortea & Magaña, 2001) Vitreolina maracuya (p. )
Vitreolina subconica (Smith, 1890) Eulima subconica (p. )
Vitreolina subconica (Smith, 1890) Vitreolina subconica (p. )
Vitreolina zugnigae (Espinosa, Ortea & Magaña, 2001) Melanella zugnigae (p. )
Vitreolina zugnigae (Espinosa, Ortea & Magaña, 2001) Vitreolina zugnigae (p. )
Vitricythara metria (Dall, 1903) Cythara metria (p. )
Vitricythara metria (Dall, 1903) Vitricythara metria (p. )
Vitrinella anneliesae Jong & Coomans, 1988 Vitrinella anneliesae (p. )
Vitrinella anomala (d'Orbigny, 1842) Trochus anomala (p. )
Vitrinella anomala (d'Orbigny, 1842) Vitrinella anomala (p. )
Vitrinella bicaudata Pilsbry & McGinty, 1946 Vitrinella bicaudata (p. )
Vitrinella blakei Rehder, 1944 Vitrinella blakei (p. )
Vitrinella calliglypta Aguayo, 1949 Vitrinella calliglypta (p. )
Vitrinella carinata (Orbigny, 1842) Trochus carinata (p. )
Vitrinella carinata (Orbigny, 1842) Vitrinella carinata (p. )
Vitrinella carinifex Dall, 1927 Vitrinella carinifex (p. )
Vitrinella cerion Dall, 1927 Vitrinella cerion (p. )
Vitrinella cupidinensis Altena, 1966 Vitrinella cupidinensis (p. )
Vitrinella cyclostomoides (Pfeiffer, 1840) Helix cyclostomoides (p. )
Vitrinella cyclostomoides (Pfeiffer, 1840) Vitrinella cyclostomoides (p. )
Vitrinella elegans Olsson & McGinty, 1958 Vitrinella elegans (p. )
Vitrinella filifera Pilsbry & McGinty, 1946 Vitrinella filifera (p. )
Vitrinella floridana Pilsbry & McGinty, 1946 Vitrinella floridana (p. )
Vitrinella georgiana Dall, 1927 Vitrinella georgiana (p. )
Vitrinella helicoidea Adams, 1850 Vitrinella helicoidea (p. )
Vitrinella hemphilli Vanatta, 1913 Vitrinella hemphilli (p. )
Vitrinella hyalina Adams, 1850 Vitrinella hyalina (p. )
Vitrinella massarita Dall, 1927 Vitrinella massarita (p. )
Vitrinella pusilla (Pfeiffer, 1840) Rotella pusilla (p. )
Vitrinella pusilla (Pfeiffer, 1840) Vitrinella pusilla (p. )
Vitrinella rhyssa Dall, 1927 Vitrinella rhyssa (p. )
Vitrinella terminalis Pilsbry & McGinty, 1946 Vitrinella terminalis (p. )
Vitrinella tryoni Bush, 1897 Vitrinella tryoni (p. )
Vitrinorbis elegans Olsson & McGinty, 1958 Vitrinorbis elegans (p. )
Vitta virginea (Linnaeus, 1758) Nerita virginea (p. )
Vitta virginea (Linnaeus, 1758) Neritina virginea (p. )
Vokesimurex anniae (Smith, 1940) Vokesimurex anniae (p. )
Vokesimurex bayeri Petuch, 2001 Vokesimurex bayeri (p. )
Vokesimurex bellegladeensis (Vokes, 1963) Vokesimurex bellegladeensis (p. )
Vokesimurex bellus (Reeve, 1845) Murex bellus (p. )
Vokesimurex bellus (Reeve, 1845) Vokesimurex bellus (p. )
Vokesimurex blakeanus (Vokes, 1967) Murex blakeanus (p. )
Vokesimurex blakeanus (Vokes, 1967) Vokesimurex blakeanus (p. )
Vokesimurex cabritii (Bernardi, 1859) Vokesimurex cabritii (p. )
Vokesimurex chrysostoma (Sowerby II, 1834) Haustellum chrysostoma (p. )
Vokesimurex chrysostoma (Sowerby II, 1834) Murex chrysostoma (p. )
Vokesimurex chrysostoma (Sowerby II, 1834) Vokesimurex chrysostoma (p. )
Vokesimurex donmoorei (Bullis, 1964) Haustellum donmoorei (p. )
Vokesimurex donmoorei (Bullis, 1964) Vokesimurex donmoorei (p. )
Vokesimurex hamanni (Myers & Hertz, 1994) Bolinus hamanni (p. )
Vokesimurex hamanni (Myers & Hertz, 1994) Vokesimurex hamanni (p. )
Vokesimurex messorius (Sowerby II, 1841) Haustellum messorius (p. )
Vokesimurex messorius (Sowerby II, 1841) Vokesimurex messorius (p. )
Vokesimurex olssoni (Vokes, 1967) Murex olssoni (p. )
Vokesimurex olssoni (Vokes, 1967) Vokesimurex olssoni (p. )
Vokesimurex rubidus (Baker, 1897) Vokesimurex rubidus (p. )
Vokesimurex sallasi (Rehder & Abbott, 1951) Murex sallasi (p. )
Vokesimurex sallasi (Rehder & Abbott, 1951) Vokesimurex sallasi (p. )
Voluta ebraea Linnaeus, 1758 Voluta ebraea (p. )
Voluta morrisoni (Petuch, 1980) Falsilyria morrisoni (p. )
Voluta morrisoni (Petuch, 1980) Voluta morrisoni (p. )
Voluta musica Linnaeus, 1758 Voluta musica (p. )
Voluta polypleura Crosse, 1876 Voluta polypleura (p. )
Voluta virescens Lightfoot, 1786 Voluta virescens (p. )
Volutifusus piraticus (Clench & Aguayo, 1940) Bathyaurinia piraticus (p. )
Volutifusus piraticus (Clench & Aguayo, 1940) Volutifusus piraticus (p. )
Volutomitra bairdii (Dall, 1889) Mitra bairdii (p. )
Volutomitra bairdii (Dall, 1889) Volutomitra bairdii (p. )
Volutomitra bayeri Okutani, 1982 Volutomitra bayeri (p. )
Volutomitra erebus Bayer, 1971 Volutomitra erebus (p. )
Volutomitra groenlandica (Moller, 1842) Mitra groenlandica (p. )
Volutomitra groenlandica (Moller, 1842) Volutomitra groenlandica (p. )
Volutomitra persephone Bayer, 1971 Volutomitra persephone (p. )
Volutomitra porcellana (Melvill & Standen, 1912) Mitra porcellana (p. )
Volutomitra porcellana (Melvill & Standen, 1912) Volutomitra porcellana (p. )
Volutopsius castaneus (Morch, 1858) Falsitromina simplex (p. )
Volutopsius castaneus (Morch, 1858) Sipho simplex (p. )
Volutopsius castaneus (Morch, 1858) Tromina simplex (p. )
Volutopsius fragilis (Dall, 1891) Chickcharnea fragilis (p. )
Volutopsius norwegicus (Gmelin, 1791) Strombus norwegicus (p. )
Volutopsius norwegicus (Gmelin, 1791) Volutopsius norwegicus (p. )
Volva volva Linnaeus, 1758 Bulla volva (p. )
Volva volva Linnaeus, 1758 Volva volva (p. )
Volvarina adrianadiae Cossignani, 2006 Volvarina adrianadiae (p. )
Volvarina affinis (Reeve, 1865) Marginella affinis (p. )
Volvarina affinis (Reeve, 1865) Volvarina affinis (p. )
Volvarina albolineata (d'Orbigny, 1842) Marginella albolineata (p. )
Volvarina albolineata (d'Orbigny, 1842) Volvarina albolineata (p. )
Volvarina alcoladoi Espinosa & Ortea, 1998 Volvarina alcoladoi (p. )
Volvarina aldeynzeri Cossignani, 2005 Volvarina aldeynzeri (p. )
Volvarina amphoralis (de Souza, 1992) Prunum amphoralis (p. )
Volvarina amphoralis (de Souza, 1992) Volvarina amphoralis (p. )
Volvarina ardovinii Cossignani, 1997 Volvarina ardovinii (p. )
Volvarina avena (Kiener, 1834) Marginella avena (p. )
Volvarina avena (Kiener, 1834) Volvarina avena (p. )
Volvarina baenai Espinosa & Ortea, 2003 Volvarina baenai (p. )
Volvarina bahiensis (Tomlin, 1917) Volvarina bahiensis (p. )
Volvarina banesensis Espinosa & Ortea, 1999 Volvarina banesensis (p. )
Volvarina bavecchii Cossignani, 2006 Volvarina bavecchii (p. )
Volvarina bayeri Gracia & Boyer, 2004 Volvarina bayeri (p. )
Volvarina bessei Boyer, 2001 Volvarina bessei (p. )
Volvarina betyae Espinosa & Ortea, 1998 Volvarina betyae (p. )
Volvarina brasiliana Boyer, 2000 Volvarina brasiliana (p. )
Volvarina cachoi Espinosa & Ortea, 1997 Volvarina cachoi (p. )
Volvarina carmelae Espinosa & Ortea, 1998 Volvarina carmelae (p. )
Volvarina ceciliae Espinosa & Ortea, 1999 Volvarina ceciliae (p. )
Volvarina criolla Espinosa & Ortea, 2003 Volvarina criolla (p. )
Volvarina dalli Wakefield & McCleery, 2005 Volvarina dalli (p. )
Volvarina dozei (Rochebrune & Mabille, 1889) Marginella dozei (p. )
Volvarina dozei (Rochebrune & Mabille, 1889) Volvarina dozei (p. )
Volvarina dulcemariae Espinosa & Ortea, 1998 Volvarina dulcemariae (p. )
Volvarina ealesae (Powell, 1958) Marginella ealesae (p. )
Volvarina ealesae (Powell, 1958) Volvarina ealesae (p. )
Volvarina effulgens (Reeve, 1865) Marginella effulgens (p. )
Volvarina effulgens (Reeve, 1865) Volvarina effulgens (p. )
Volvarina enriquei Espinosa & Ortea, 1998 Volvarina enriquei (p. )
Volvarina fauna (Sowerby I, 1846) Marginella fauna (p. )
Volvarina fauna (Sowerby I, 1846) Volvarina fauna (p. )
Volvarina ficoi Espinosa & Ortea, 2003 Volvarina ficoi (p. )
Volvarina floresensis Espinosa & Ortea, 1999 Volvarina floresensis (p. )
Volvarina frazzinii Cossignani, 2006 Volvarina frazzinii (p. )
Volvarina fusca (Sowerby I, 1846) Marginella fusca (p. )
Volvarina fusca (Sowerby I, 1846) Volvarina fusca (p. )
Volvarina garycooverti Espinosa & Ortea, 1998 Volvarina garycooverti (p. )
Volvarina ginae Espinosa & Ortea, 2003 Volvarina ginae (p. )
Volvarina gracilis (Adams, 1851) Volvarina gracilis (p. )
Volvarina guajira Espinosa & Ortea, 1998 Volvarina guajira (p. )
Volvarina habanera Espinosa & Ortea, 1997 Volvarina habanera (p. )
Volvarina helenae Espinosa & Ortea, 2003 Volvarina helenae (p. )
Volvarina hennequini Boyer, 2001 Dentimargo hennequini (p. )
Volvarina hennequini Boyer, 2001 Volvarina hennequini (p. )
Volvarina heterozona Jousseaume, 1875 Volvarina heterozona (p. )
Volvarina hyalina (Thiele, 1912) Volvarina hyalina (p. )
Volvarina ibarrae Espinosa & Ortea, 1998 Volvarina ibarrae (p. )
Volvarina isabelae (Borro, 1946) Marginella isabelae (p. )
Volvarina isabelae (Borro, 1946) Volvarina isabelae (p. )
Volvarina jaguanensis Espinosa & Ortea, 1998 Volvarina jaguanensis (p. )
Volvarina juanjoi Espinosa & Ortea, 1998 Volvarina juanjoi (p. )
Volvarina lactea (Kiener, 1841) Marginella abbreviata (p. )
Volvarina lactea (Kiener, 1841) Volvarina abbreviata (p. )
Volvarina laurauae Espinosa & Ortea, 2007 Volvarina laurauae (p. )
Volvarina linae Espinosa & Ortea, 1999 Volvarina linae (p. )
Volvarina maya Espinosa & Ortea, 1998 Volvarina maya (p. )
Volvarina mexicana Jousseaume, 1875 Volvarina mexicana (p. )
Volvarina monicae Díaz, Espinosa & Ortea, 1996 Volvarina monicae (p. )
Volvarina mores Espinosa & Ortea, 2006 Volvarina mores (p. )
Volvarina noeli Espinosa & Ortea, 1998 Volvarina noeli (p. )
Volvarina nympha Espinosa & Ortea, 1998 Volvarina nympha (p. )
Volvarina osmani Espinosa, Ortea & Moro, 2008 Volvarina osmani (p. )
Volvarina parviginella Espinosa & Ortea, 2006 Volvarina parviginella (p. )
Volvarina pauli Jong & Coomans, 1988 Volvarina pauli (p. )
Volvarina pepefragai Espinosa & Ortea, 1997 Volvarina pepefragai (p. )
Volvarina pontesi Rios & Leal, 1993 Volvarina pontesi (p. )
Volvarina pupa (Bavay, 1922) Marginella pupa (p. )
Volvarina pupa (Bavay, 1922) Volvarina pupa (p. )
Volvarina rubella (Adams, 1845) Marginella rubella (p. )
Volvarina rubella (Adams, 1845) Volvarina rubella (p. )
Volvarina serrei (Bavay, 1913) Volvarina serrei (p. )
Volvarina socoae Espinosa & Ortea, 1999 Volvarina socoae (p. )
Volvarina sofiae Ortea & Espinosa, 1998 Volvarina sofiae (p. )
Volvarina southwicki (Davis, 1904) Volvaria southwicki (p. )
Volvarina southwicki (Davis, 1904) Volvarina southwicki (p. )
Volvarina splendida Cossignani, 2005 Volvarina splendida (p. )
Volvarina subtriplicata (d'Orbigny, 1842) Marginella subtriplicata (p. )
Volvarina subtriplicata (d'Orbigny, 1842) Volvarina subtriplicata (p. )
Volvarina taeniata (Sowerby I, 1846) Marginella taeniata (p. )
Volvarina taeniata (Sowerby I, 1846) Volvarina taeniata (p. )
Volvarina tessae Cossignani, 2007 Volvarina tessae (p. )
Volvarina tripartita Cossignani, 2006 Volvarina tripartita (p. )
Volvarina triplicatilla Espinosa & Ortea, 2006 Volvarina triplicatilla (p. )
Volvarina tunicata Boyer, 2000 Volvarina tunicata (p. )
Volvarina veraguasensis Wakefield & McCleery, 2005 Volvarina veraguasensis (p. )
Volvarina vistamarina Espinosa & Ortea, 2002 Volvarina vistamarina (p. )
Volvarina vokesi de Jong & Coomans, 1988 Volvarina vokesi (p. )
Volvarina warrenii (Marrat, 1876) Volvarina warreni (p. )
Volvarina yolandae Espinosa & Ortea, 2000 Volvarina yolandae (p. )
Volvarina zonata (Kiener, 1841) Marginella zonata (p. )
Volvarina zonata (Kiener, 1841) Volvarina zonata (p. )
Volvatella bermudae Clark, 1982 Volvatella bermudae (p. )
Volvulella minuta (Bush, 1885) Volvula minuta (p. )
Volvulella minuta (Bush, 1885) Volvulella minuta (p. )
Volvulella paupercula (Watson, 1883) Cylichna paupercula (p. )
Volvulella paupercula (Watson, 1883) Volvulella paupercula (p. )
Volvulella persimilis (Morch, 1875) Volvula persimilis (p. )
Volvulella persimilis (Morch, 1875) Volvulella persimilis (p. )
Volvulella texasiana Harry, 1967 Volvulella texasiana (p. )
Waldo parasiticus (Dall, 1876) Waldo parasiticus (p. )
Waldo trapezialis Zelaya & Ituarte, 2002 Waldo trapezialis (p. )
Warrana besnardi (Klappenbach, 1962) Warrana besnardi (p. )
Weinkauffia macandrewii (Smith, 1872) Atys macandrewii (p. )
Williamia gussonii (Costa, 1829) Williamia gussonii (p. )
Williamia krebsii (Morch, 1877) Piliscus krebsii (p. )
Williamia krebsii (Morch, 1877) Williamia krebsii (p. )
Williamia magellanica Dall, 1927 Williamia magellanica (p. )
Xanthodaphne bruneri (Verrill, 1884) Xanthodaphne bruneri (p. )
Xanthodaphne heterogramma (Odhner, 1960) Pleurotomella heterogramma (p. )
Xanthodaphne heterogramma (Odhner, 1960) Xanthodaphne heterogramma (p. )
Xanthodaphne leptalea (Bush, 1893) Pleurotomella leptalea (p. )
Xanthodaphne leptalea (Bush, 1893) Xanthodaphne leptalea (p. )
Xanthodaphne pachia (Watson, 1881) Xanthodaphne pachia (p. )
Xanthodaphne pompholyx (Dall, 1889) Xanthodaphne pompholyx (p. )
Xanthodaphne sofia (Dall, 1889) Xanthodaphne sofia (p. )
Xanthodaphne translucida (Watson, 1881) Xanthodaphne translucida (p. )
Xenophora caribaea Petit de la Saussaye, 1857 Xenophora caribaea (p. )
Xenophora conchyliophora (Born, 1780) Xenophora conchyliophora (p. )
Xenophora longleyi Bartsch, 1931 Xenophora longleyi (p. )
Xylodiscula analoga Waren & Bouchet, 2001 Xylodiscula analoga (p. )
Xylophaga abyssorum Dall, 1886 Xylophaga abyssorum (p. )
Xylophaga atlantica Richards, 1942 Xylophaga atlantica (p. )
Xylophaga bayeri Turner, 2002 Xylophaga bayeri (p. )
Xylophaga clenchi Turner & Culliney, 1971 Xylophaga clenchi (p. )
Xylophaga depalmai Turner, 2002 Xylophaga depalmai (p. )
Xylophaga gerda Turner, 2002 Xylophaga gerda (p. )
Xylophaga profunda Turner, 2002 Xylophaga profunda (p. )
Xylophaga tipperi Turner, 2002 Xylophaga tipperi (p. )
Xylophaga whoi Turner, 2002 Xylophaga whoi (p. )
Xylopholas altenai Turner, 1972 Xylopholas altenai (p. )
Xyloredo nooi Turner, 1972 Xyloredo nooi (p. )
Xyloskenea naticiformis (Jeffreys, 1883) Cithna naticiformis (p. )
Xyloskenea naticiformis (Jeffreys, 1883) Xyloskenea naticiformis (p. )
Xymenopsis bruceana (Melvill & Standen, 1916) Trichotropis bruceana (p. )
Xymenopsis bruceana (Melvill & Standen, 1916) Xymenopsis bruceana (p. )
Xymenopsis buccinea (Lamarck, 1816) Xymenopsis buccinea (p. )
Xymenopsis corrugata (Reeve, 1848) Fusus corrugata (p. )
Xymenopsis corrugata (Reeve, 1848) Xymenopsis corrugata (p. )
Xymenopsis muriciformis (King & Broderip, 1832) Buccinum muriciformis (p. )
Xymenopsis muriciformis (King & Broderip, 1832) Xymenopsis muriciformis (p. )
Xymenopsis subnodosa (Gray, 1839) Buccinum subnodosa (p. )
Xymenopsis subnodosa (Gray, 1839) Xymenopsis subnodosa (p. )
Yoldia callista Bush, 1893 Yoldia callista (p. )
Yoldia casta Verrill & Bush, 1898 Yoldia casta (p. )
Yoldia hyperborea (Gould, 1841) Yoldia hyperborea (p. )
Yoldia limatula (Say, 1831) Yoldia limatula (p. )
Yoldia liorhina Dall, 1881 Yoldia liorhina (p. )
Yoldia myalis (Couthouy, 1838) Yoldia myalis (p. )
Yoldia riograndensis Esteves, 1984 Yoldia riograndensis (p. )
Yoldia sapotilla (Gould, 1841) Yoldia sapotilla (p. )
Yoldia solenoides Dall, 1881 Yoldia solenoides (p. )
Yoldiella americana Allen, Sanders & Hannah, 1995 Yoldiella americana (p. )
Yoldiella antarctica Thiele, 1912 Yoldiella antarctica (p. )
Yoldiella argentinensis Allen, Sanders & Hannah, 1995 Yoldiella argentinensis (p. )
Yoldiella biguttata Allen, Sanders & Hannah, 1995 Yoldiella biguttata (p. )
Yoldiella blanda Allen, Sanders & Hannah, 1995 Yoldiella blanda (p. )
Yoldiella chilenica (Dall, 1908) Yoldiella chilenica (p. )
Yoldiella curta Verrill & Bush, 1898 Yoldiella curta (p. )
Yoldiella dissimilis (Verrill & Bush, 1898) Yoldiella dissimilis (p. )
Yoldiella ecaudata Pelseneer, 1903 Leda ecaudata (p. )
Yoldiella ecaudata Pelseneer, 1903 Yoldiella ecaudata (p. )
Yoldiella ella Allen, Sanders & Hannah, 1995 Yoldiella ella (p. )
Yoldiella enata Allen, Sanders & Hannah, 1995 Yoldiella enata (p. )
Yoldiella expansa (Jeffreys, 1876) Yoldiella expansa (p. )
Yoldiella extensa Allen, Sanders & Hannah, 1995 Yoldiella extensa (p. )
Yoldiella fabula Allen, Sanders & Hannah, 1995 Yoldiella fabula (p. )
Yoldiella frigida (Torell, 1859) Yoldiella frigida (p. )
Yoldiella granula (Dall, 1908) Yoldiella granula (p. )
Yoldiella incala Allen, Sanders & Hannah, 1995 Yoldiella incala (p. )
Yoldiella indolens (Dall, 1908) Yoldiella indolens (p. )
Yoldiella inflata (Verrill & Bush, 1897) Yoldiella inflata (p. )
Yoldiella insculpta (Jeffreys, 1879) Yoldiella insculpta (p. )
Yoldiella jeffreysi (Hidalgo, 1877) Yoldiella jeffreysi (p. )
Yoldiella lenticula (Moller, 1842) Nucula lenticula (p. )
Yoldiella lenticula (Moller, 1842) Yoldiella lenticula (p. )
Yoldiella lucida (Loven, 1846) Yoldiella lucida (p. )
Yoldiella messanensis (Jeffreys, 1870) Yoldiella messanensis (p. )
Yoldiella nana (Sars, 1865) Yoldiella nana (p. )
Yoldiella obesa (Stimpson, 1851) Leda obesa (p. )
Yoldiella obesa (Stimpson, 1851) Yoldiella obesa (p. )
Yoldiella oblonga Pelseneer, 1898 Leda oblonga (p. )
Yoldiella oblonga Pelseneer, 1898 Yoldiella oblonga (p. )
Yoldiella profundorum (Melvill & Standen, 1912) Yoldia profundorum (p. )
Yoldiella profundorum (Melvill & Standen, 1912) Yoldiella profundorum (p. )
Yoldiella propinqua (Leche, 1878) Yoldiella propinqua (p. )
Yoldiella robusta Allen, Sanders & Hannah, 1995 Yoldiella robusta (p. )
Yoldiella sabrina (Hedley, 1916) Yoldiella sabrina (p. )
Yoldiella similiris Allen, Sanders & Hannah, 1995 Yoldiella similiris (p. )
Yoldiella solidula Warén, 1989 Yoldiella solidula (p. )
Yoldiella subaequilatera (Jeffreys, 1879) Portlandia subaequilatera (p. )
Yoldiella subcircularis (Odhner, 1960) Yoldiella subcircularis (p. )
Yoldiella valettei (Lamy, 1906) Yoldiella valettei (p. )
Zafrona belkisae Espinosa & Ortea, 2007 Zafrona belkisae (p. )
Zafrona diversa Espinosa, Ortea & Fernández-Garcés, 2007 Zafrona diversa (p. )
Zafrona idalina (Duclos, 1840) Zafrona idalina (p. )
Zafrona lindae Petuch, 1992 Zafrona lindae (p. )
Zafrona pulchella (de Blainville, 1829) Zafrona pulchella (p. )
Zafrona sunderlandi Petuch, 1987 Zafrona sunderlandi (p. )
Zafrona taylorae Petuch, 1987 Zafrona taylorae (p. )
Zebina browniana (d'Orbigny, 1842) Rissoa browniana (p. )
Zebina browniana (d'Orbigny, 1842) Zebina browniana (p. )
Zebina gabbii (Mörch, 1876) Iopsis gabbii (p. )
Zebina gabbii (Mörch, 1876) Zebina gabbii (p. )
Zebina laevigata (Adams, 1850) Rissoa laevigata (p. )
Zebina laevigata (Adams, 1850) Zebina laevigata (p. )
Zebina semiglabrata (Adams, 1854) Rissoina semiglabrata (p. )
Zebina semiglabrata (Adams, 1854) Zebina semiglabrata (p. )
Zebina unamae Rolán, 1998 Zebina unamae (p. )
Zebina vitrea (Adams, 1850) Rissoa vitrea (p. )
Zebina vitrea (Adams, 1850) Zebina vitrea (p. )
Zebina vitrinella (Mörch, 1876) Rissoina vitrinella (p. )
Zebina vitrinella (Mörch, 1876) Zebina vitrinella (p. )
Zeidora bigelowi Farfante, 1947 Zeidora bigelowi (p. )
Zeidora milerai Espinosa, Ortea & Fernández-Garcés, 2005 Zeidora milerai (p. )
Zeidora naufraga Watson, 1883 Zeidora naufraga (p. )
Zeidora neritica Espinosa, Ortea & Fernández-Garcés, 2005 Zeidora neritica (p. )
Zelentia pustulata (Alder & Hancock, 1854) Cuthona pustulata (p. )
Zelentia pustulata (Alder & Hancock, 1854) Eolis pustulata (p. )
Zerotula stellapolaris Warén & Hain, 1996 Zerotula stellapolaris (p. )
Ziba gambiana (Dohrn, 1861) Ziba gambiana (p. )
Zidona dufresnei (Donovan, 1823) Voluta dufresnei (p. )
Zidona dufresnei (Donovan, 1823) Zidona dufresnei (p. )
Zirfaea crispata (Linnaeus, 1758) Mya crispata (p. )
Zirfaea crispata (Linnaeus, 1758) Zirfaea crispata (p. )
Zonulispira crocata (Reeve, 1845) Pleurotoma crocata (p. )
Zonulispira crocata (Reeve, 1845) Zonulispira crocata (p. )
Zygochlamys patagonica (King & Broderip, 1832) Pecten patagonica (p. )
Zygochlamys patagonica (King & Broderip, 1832) Zygochlamys patagonica (p. )

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