| Nominal Species (n = 84) | Present allocation (n = 82) | Ref. |
|---|---|---|
| Podarke agilis Ehlers, 1864 | Ophiodromus agilis | 7866 |
| Nereimyra alvinae Blake, 1985 | Nereimyra alvinae | 8159 |
| Irma angustifrons Grube, 1878 | Oxydromus angustifrons | 2663 |
| Hesionides arenaria Friedrich, 1937 | Hesionides arenaria | 19 |
| Microphtalmus arenarius Westheide, 1973 | Microphtalmus arenarius | 7866 |
| Gyptis arenicola Hartman, 1961 | Gyptis arenicola | 8159 |
| Syllidia armata Quatrefages, 1865 | Syllidia armata | 19 |
| Dalhousia atlantica McIntosh, 1885 | Leocrates atlanticus | 3477 |
| Leocrates auritus Hessle, 1925 | Leocrates auritus | 2663 |
| Hesiolyra bergi Blake, 1985 | Hesiolyra bergi | 8159 |
| Hesiocaeca bermudensis Hartman, 1965 | Hesiocaeca bermudensis | 8159 |
| Microphtalmus bermudensis Westheide, 1973 | Microphtalmus bermudensis | 7866 |
| Ophiodromus berrisfordi Day, 1967 | Ophiodromus berrisfordi | 82601 |
| Microphthalmus bifurcatus Hartmann-schroeder, 1974 | Microphthalmus bifurcatus | 19 |
| Podarkeopsis brevipalpa Hartmann-Schröder, 1959 | Gyptis brevipalpa | 8159 |
| Orseis brevis Hartmann-Schröder, 1959 | Orseis brevis | 8159 |
| Leocrates chinensis Kinberg, 1866 | Leocrates chinensis | 19 |
| Castalia claparedii Costa, 1868 | Leocrates claparedii | 2663 |
| Gyptis crpta Pleijel, 1993 | Gyptis crpta | 7866 |
| Leocrates diplognathus Monro, 1926 | Leocrates diplognathus | 2663 |
| Hesione ehlersi Gravier, 1900 | Hesione splendida | 1456 |
| Leocrates ehlersi Horst, 1921 | Leocratides ehlersi | 2663 |
| Microphthalmus ephippiophorus Clausen, 1986 | Microphthalmus ephippiophorus | 19 |
| Kefersteinia fauveli Averincev, 1972 | Kefersteinia fauveli | 3477 |
| Hesione festiva Savigny, 1818 | Hesione pantherina | 3477 |
| Leocratides filamentosus Ehlers, 1908 | Leocratides filamentosus | 3477 |
| Heteropodarke formalis Perkins, 1984 | Heteropodarke formalis | 7866 |
| Microphthalmus fragilis Bobretzky, 1870 | Microphthalmus fragilis | 19 |
| Orseis frimbriata Hartman, 1953 | Orseis frimbriata | 3477 |
| Psamathe fusca Johnston, 1836 | Nereimyra punctata | 2663 |
| Podarkeopsis galangaui Laubier, 1961 | Podarkeopsis galangaui | 19 |
| Hesione genetta Grube, 1878 | Hesione genetta | 8159 |
| Sinohesione genitaliphora Westheide, Purschke & Mangerich, 1994 | Sinohesione genitaliphora | 82601 |
| Leocrates giardi Gravier, 1900 | Leocrates giardi | 19 |
| Hesiodeiria glabra Blake & Hilbig, 1990 | Hesiodeiria glabra | 8774 |
| Hesionides gohari Hartmann-Schröder, 1960 | Hesionides gohari | 7866 |
| Orseis grasslei Blake, 1985 | Orseis grasslei | 8159 |
| Podarkeopsis guadalupensis Amoreux, 1985 | Podarkeopsis guadalupensis | 7866 |
| Microphtalmus hamosus Westheide, 1982 | Microphtalmus hamosus | 7866 |
| Kefersteinia haplosetosa Perkins, 1984 | Kefersteinia haplosetosa | 7866 |
| Microphtalmus hartmanae Westheide, 1977 | Microphtalmus hartmanae | 7866 |
| Heteropodarke heteromorpha Hartmann-Schröder, 1962 | Heteropodarke heteromorpha | 7866 |
| Gyptis incompta Ehlers, 1913 | Gyptis incompta | 3477 |
| Microphthalmus indefatigatus Westheide, 1974 | Microphthalmus indefatigatus | 8159 |
| Hesione intertexta Grube, 1878 | Hesione intertexta | 7866 |
| Podarkeopsis levifuscina Perkins, 1984 | Podarkeopsis levifuscina | 19 |
| Syllidia liniata Hartmann-Schröder, 1962 | Syllidia liniata | 8159 |
| Dalhousiella longocirrata Licher, 1994 | Dalhousiella longocirrata | 7866 |
| Heteropodarke lyonsi Perkins, 1984 | Heteropodarke lyonsi | 7866 |
| Orseis mathai Gravier, 1906 | Orseis mathai | 3477 |
| Hesionides maxima Westheide, 1967 | Hesionides maxima | 19 |
| Hesionella mcculochae Hartman, 1939 | Hesionella mcculochae | 8159 |
| Gyptis mediterranea Pleijel, 1993 | Gyptis mediterranea | 3477 |
| Hesiocaeca methanicola Desbruyères & Toulmond, 1998 | Hesiocaeca methanicola | 8357 |
| Podarke minuta Hartmann-Schröder, 1959 | Podarke minuta | 8159 |
| Ophiodromus notospinosus Rosito, 1983 | Ophiodromus notospinosus | 80356 |
| Podarke obscura Verrill, 1873 | Podarke obscura | 7866 |
| Gyptis ophiocomae Storch & Niggemann, 1967 | Gyptis ophiocomae | 2663 |
| Amphiduros pacificus Hartman, 1961 | Amphiduros fuscescens | 3477 |
| Oxydromus pacificus Hessle, 1925 | Gyptis pacificus | 3477 |
| Hesione pantherina Risso, 1826 | Hesione pantherina | 7866 |
| Bonuania parva Pillai, 1965 | Bonuania parva | 82601 |
| Ophiodromus pelagicus Rioja, 1923 | Ophiodromus pelagicus | 3477 |
| Microphthalmus pettiboneae Riser, 2000 | Microphthalmus pettiboneae | 3477 |
| Hesione picta Müller, 1858 | Hesione picta | 7866 |
| Gyptis plurisetis Hilbig, 1994 | Gyptis plurisetis | 8159 |
| Gyptis propinqua Marion & Bobretzky, 1875 | Gyptis propinqua | 2663 |
| Hesione protochona Schmarda, 1861 | Hesione protochona | 7866 |
| Microphthalmus pseudoaberrans Campoy & Vieitez, 1982 | Microphthalmus pseudoaberrans | 3477 |
| Podarke pugettensis Johnson, 1901 | Ophiodromus pugettensis | 19 |
| Microphthalmus riojai Reish, 1968 | Microphthalmus riojai | 8159 |
| Microphthalmus sczelkowii Mecznikow, 1865 | Microphthalmus sczelkowii | 19 |
| Microphthalmus similis Bobretzky, 1870 | Microphthalmus similis | 19 |
| Microphthalmus southerni Westheide, 1967 | Microphthalmus southerni | 19 |
| Hesione splendida Savigny, 1818 | Hesione splendida | 19 |
| Hesione steenstrupii Quatrefages, 1886 | Hesione steenstrupii | 3477 |
| Microphtalmus stocki Hartmann-Schröder, 1980 | Microphtalmus stocki | 7866 |
| Ophiodromus tigrinus Rullier, 1972 | Ophiodromus tigrinus | 3477 |
| Microphthalmus tyrrhenicus Zunareli Vandini, 1967 | Microphthalmus tyrrhenicus | 3477 |
| Hesionides unilamellata Westheide, 1974 | Hesionides unilamellata | 8159 |
| Microphthalmus urofimbriata Alikunhi, 1943 | Microphthalmus urofimbriata | 2663 |
| Hesiospina vestimentifera Blake, 1985 | Hesiospina vestimentifera | 8159 |
| Gyptis vittata Webster & Benedict, 1887 | Gyptis vittata | 7866 |
| Leocrates wesenberglundae Pettibone, 1970 | Leocrates wesenberglundae | 3477 |