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Non-fish Identification: Find Species

Family: Calliostomatidae (See list of species below)

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Total number of spines in dorsal and anal fins (optional)



154 species with fin ray counts including ? spines in dorsal and ? in anal fins (see list below)


Calliostoma aculeatum
[]
No picture found

Calliostoma adelae
[Keys topsnail]
No picture found

Calliostoma adspersum
[]
No picture found

Calliostoma alternum
[]
No picture found

Calliostoma anderssoni
[]
No picture found

Calliostoma annulatum
[purple-ringed topsnail]
No picture found

Calliostoma anseeuwi
[]
No picture found

Calliostoma apicinum
[]
No picture found

Calliostoma argentum
[]
No picture found

Calliostoma atlantis
[]
No picture found

Calliostoma aulicum
[]
No picture found

Calliostoma aurora
[]
No picture found

Calliostoma axelolssoni
[]
No picture found

Calliostoma bairdii
[]
No picture found

Calliostoma barbouri
[]
No picture found

Calliostoma benedicti
[]
No picture found

Calliostoma bermudense
[]
No picture found

Calliostoma bernardi
[]
No picture found

Calliostoma bigelowi
[]
No picture found

Calliostoma blakei
[]
No picture found

Calliostoma brunneopictum
[]
No picture found

Calliostoma brunneum
[]
No picture found

Calliostoma bullisi
[]
No picture found

Calliostoma canaliculatum
[channeled topsnail]
No picture found

Calliostoma carcellesi
[]
No picture found

Calliostoma chinoi
[]
No picture found

Calliostoma cinctellum
[]
No picture found

Calliostoma circumcinctum
[]
No picture found

Calliostoma cnidophilum
[]
No picture found

Calliostoma comtum
[]
No picture found

Calliostoma consimile
[pinkish topsnail]
No picture found

Calliostoma consobrinum
[]


Calliostoma conulus
[shining topshell]
No picture found

Calliostoma coppingeri
[]
No picture found

Calliostoma coronatum
[]
No picture found

Calliostoma cubanum
[]
No picture found

Calliostoma cubense
[]
No picture found

Calliostoma debile
[]
No picture found

Calliostoma decipiens
[]
No picture found

Calliostoma dedonderi
[]
No picture found

Calliostoma dentatum
[sprocket topsnail]
No picture found

Calliostoma depictum
[]
No picture found

Calliostoma echinatum
[]
No picture found

Calliostoma emmanueli
[]


Calliostoma euglyptum
[sculptured topsnail]
No picture found

Calliostoma fascinans
[enchanting topsnail]
No picture found

Calliostoma fernandezi
[]
No picture found

Calliostoma fragum
[]
No picture found

Calliostoma frumari
[]
No picture found

Calliostoma fucosum
[]
No picture found

Calliostoma gemmosum
[]
No picture found

Calliostoma gendalli
[]


Calliostoma granulatum
[]
No picture found

Calliostoma gubbiolii
[]
No picture found

Calliostoma guesti
[]
No picture found

Calliostoma guphili
[]


Calliostoma haliarchus
[sea monarch top]
No picture found

Calliostoma halibrectum
[]


Calliostoma hassler
[]
No picture found

Calliostoma hendersoni
[]
No picture found

Calliostoma hilare
[]
No picture found

Calliostoma houarti
[]
No picture found

Calliostoma ilhabelense
[]


Calliostoma indiana
[]
No picture found

Calliostoma iris
[]
No picture found

Calliostoma irisans
[]
No picture found

Calliostoma jamiesoni
[]


Calliostoma javanicum
[chocolate-line topsnail]
No picture found

Calliostoma jeanneae
[]


Calliostoma jujubinum
[mottled topsnail]
No picture found

Calliostoma kampsa
[]
No picture found

Calliostoma kochi
[]
No picture found

Calliostoma laugieri
[painted top shell]
No picture found

Calliostoma leanum
[]


Calliostoma ligatum
[blue topsnail]
No picture found

Calliostoma magaldii
[]
No picture found

Calliostoma mariae
[]
No picture found

Calliostoma marionae
[mahogany topsnail]


Calliostoma mcleani
[]
No picture found

Calliostoma modestulum
[]
No picture found

Calliostoma moebiusi
[]
No picture found

Calliostoma moscatellii
[]
No picture found

Calliostoma multispinosum
[]
No picture found

Calliostoma nordenskjoldi
[]
No picture found

Calliostoma nubilum
[]
No picture found

Calliostoma nudiusculum
[]
No picture found

Calliostoma nudum
[]
No picture found

Calliostoma occidentale
[boreal topsnail]
No picture found

Calliostoma oregon
[]
No picture found

Calliostoma orion
[]
No picture found

Calliostoma paucicostatum
[]
No picture found

Calliostoma peregrinum
[]
No picture found

Calliostoma philippei
[]
No picture found

Calliostoma platinum
[silvery topsnail]
No picture found

Calliostoma poppei
[]
No picture found

Calliostoma psyche
[psyche topsnail]
No picture found

Calliostoma pulchrum
[beautiful topsnail]
No picture found

Calliostoma purpureum
[]
No picture found

Calliostoma roseolum
[rosy topsnail]
No picture found

Calliostoma rosewateri
[]
No picture found

Calliostoma rota
[]
No picture found

Calliostoma rude
[]
No picture found

Calliostoma sakashitai
[]


Calliostoma sapidum
[ratchet topsnail]
No picture found

Calliostoma sarcodum
[]
No picture found

Calliostoma sayanum
[]
No picture found

Calliostoma scalenum
[Gulf Stream topsnail]
No picture found

Calliostoma schroederi
[]


Calliostoma scobinatum
[]
No picture found

Calliostoma scurra
[]
No picture found

Calliostoma semisuave
[]
No picture found

Calliostoma serratulum
[]
No picture found

Calliostoma simplex
[]
No picture found

Calliostoma springeri
[]
No picture found

Calliostoma stirophorum
[]
No picture found

Calliostoma suduirauti
[]
No picture found

Calliostoma swinneni
[]
No picture found

Calliostoma takujii
[]
No picture found

Calliostoma tampaense
[Tampa Bay topsnail]
No picture found

Calliostoma tenebrosum
[]


Calliostoma ticaonica
[]


Calliostoma ticaonicum
[]
No picture found

Calliostoma tittarium
[]
No picture found

Calliostoma torrei
[]
No picture found

Calliostoma tosaense
[]
No picture found

Calliostoma toshiharuai
[]
No picture found

Calliostoma trachystum
[]
No picture found

Calliostoma trotini
[]


Calliostoma unicum
[Dall's unicum top]
No picture found

Calliostoma variegatum
[variegate topsnail]


Calliostoma vicdani
[]
No picture found

Calliostoma vilvensi
[]
No picture found

Calliostoma vinosum
[]
No picture found

Calliostoma virescens
[]
No picture found

Calliostoma viscardii
[]
No picture found

Calliostoma yucatecanum
[depressed topsnail]


Calliostoma zizyphinum
[painted top-shell]
No picture found

Falsimargarita benthicola
[]


Falsimargarita gemma
[]
No picture found

Falsimargarita georgiana
[]
No picture found

Falsimargarita stephaniae
[]
No picture found

Falsimargarita thielei
[]
No picture found

Photinostoma taeniatum
[]
No picture found

Photinula coerulescens
[]
No picture found

Photinula crawshayi
[]
No picture found

Photinula lahillei
[]
No picture found

Photinula roseolineata
[]
No picture found

Photinula viaginalis
[]
No picture found

Selastele pictum
[]
No picture found

Thysanodonta boucheti
[]
No picture found

Thysanodonta eucosmia
[]
No picture found

Thysanodonta opima
[]
No picture found

Venustatrochus georgianus
[]
No picture found

Ziziphinus polychromus
[]
154 Species of Family Calliostomatidae
()
Sort by: Species Length
Scientific Name English Name Distribution Max. Length (cm)
Calliostoma aculeatum Northwest Pacific
Calliostoma adelae Keys topsnail Western Central Atlantic. 1.9 DL
Calliostoma adspersum Western Atlantic 2.2 DL
Calliostoma alternum Western Atlantic. 1.56 DL
Calliostoma anderssoni Western Atlantic. 2.44 DL
Calliostoma annulatum purple-ringed topsnail Eastern Pacific and the A 3 SHD
Calliostoma anseeuwi Western Central Pacific
Calliostoma apicinum Western Atlantic. 1 DL
Calliostoma argentum Western Atlantic. 2.56 DL
Calliostoma atlantis Western Atlantic. 3.3 DL
Calliostoma aulicum Western Atlantic. 1.59 DL
Calliostoma aurora Western Atlantic. 2.78 DL
Calliostoma axelolssoni Western Atlantic.
Calliostoma bairdii Western Atlantic. 3.3 DL
Calliostoma barbouri Western Atlantic. 2.5 DL
Calliostoma benedicti Western Central Atlantic. 1.8 DL
Calliostoma bermudense Western Atlantic. 1.26 DL
Calliostoma bernardi Eastern Pacific
Calliostoma bigelowi Western Central Atlantic 3.35 DL
Calliostoma blakei Southeast Pacific and Sou 0.94 DL
Calliostoma brunneopictum Western Atlantic. 0.85 DL
Calliostoma brunneum Western Atlantic. 1.55 DL
Calliostoma bullisi Western Atlantic 2.7 DL
Calliostoma canaliculatum channeled topsnail Northeast Pacific 3.5 SHH
Calliostoma carcellesi Western Atlantic. 2.06 DL
Calliostoma chinoi Western Central Pacific
Calliostoma cinctellum Western Atlantic. 0.95 DL
Calliostoma circumcinctum Western Central Atlantic. 1.3 DL
Calliostoma cnidophilum Western Atlantic. 1.41 DL
Calliostoma comtum Western Atlantic. 1.95 DL
Calliostoma consimile pinkish topsnail Southeast Pacific and Sou 1.29 DL
Calliostoma consobrinum Southwest Pacific
Calliostoma conulus shining topshell Northeast Atlantic and th
Calliostoma coppingeri Southeast Pacific and Sou 1.4 DL
Calliostoma coronatum Western Atlantic. 0.43 DL
Calliostoma cubanum Western Atlantic 1.65 DL
Calliostoma cubense Western Central Atlantic 1.66 DL
Calliostoma debile Western Atlantic. 1.03 DL
Calliostoma decipiens Western Atlantic.
Calliostoma dedonderi Western Central Pacific
Calliostoma dentatum sprocket topsnail Western Central Atlantic 0.84 DL
Calliostoma depictum Western Atlantic. 1.1 DL
Calliostoma echinatum Western Atlantic. 1 DL
Calliostoma emmanueli Western Central Pacific
Calliostoma euglyptum sculptured topsnail Western Central Atlantic. 2.6 DL
Calliostoma fascinans enchanting topsnail Western Central Atlantic. 1.16 DL
Calliostoma fernandezi Western Atlantic. 2.85 DL
Calliostoma fragum Western Central Pacific
Calliostoma frumari Western Atlantic. 0.77 DL
Calliostoma fucosum Western Atlantic. 1.28 DL
Calliostoma gemmosum Western Atlantic. 2.3 DL
Calliostoma gendalli Southwest Pacific
Calliostoma granulatum Northeast Atlantic and th
Calliostoma gubbiolii Mediterranean Sea.
Calliostoma guesti Western Atlantic. 2.75 DL
Calliostoma guphili Western Central Pacific
Calliostoma haliarchus sea monarch top Western Pacific
Calliostoma halibrectum Western Atlantic. 0.9 DL
Calliostoma hassler Western Atlantic. 3.2 DL
Calliostoma hendersoni Western Atlantic. 2.75 DL
Calliostoma hilare Western Atlantic. 1.45 DL
Calliostoma houarti Western Central Pacific
Calliostoma ilhabelense Western Atlantic.
Calliostoma indiana Western Atlantic 1.1 DL
Calliostoma iris Western Pacific 2 DL
Calliostoma irisans Southeast Pacific and Sou 1.1 DL
Calliostoma jamiesoni Southwest Pacific
Calliostoma javanicum chocolate-line topsnail Western Atlantic. 3.5 DL
Calliostoma jeanneae Western Central Atlantic. 1.3 DL
Calliostoma jujubinum mottled topsnail Western Atlantic. 3.4 DL
Calliostoma kampsa Western Atlantic. 0.5 DL
Calliostoma kochi Mediterranean Sea.
Calliostoma laugieri painted top shell Mediterranean and Baltic
Calliostoma leanum Southeast Pacific
Calliostoma ligatum blue topsnail Eastern Pacific and the A 2.5 SHD
Calliostoma magaldii Western Atlantic. 1.28 DL
Calliostoma mariae Western Central Pacific
Calliostoma marionae mahogany topsnail Western Central Atlantic. 2.9 DL
Calliostoma mcleani Southeast Pacific
Calliostoma modestulum Western Atlantic. 1.25 DL
Calliostoma moebiusi Southeast Pacific and Sou 1.66 DL
Calliostoma moscatellii Western Atlantic. 2.77 DL
Calliostoma multispinosum Western Central Pacific
Calliostoma nordenskjoldi Southeast Pacific and Sou 1.4 DL
Calliostoma nubilum Western Atlantic. 0.8 DL
Calliostoma nudiusculum Southeast Pacific and Sou 1.45 DL
Calliostoma nudum Southeast Pacific and Sou 1.3 DL
Calliostoma occidentale boreal topsnail Atlantic Ocean and the Ar 1.7 DL
Calliostoma oregon Western Atlantic. 2.1 DL
Calliostoma orion Western Atlantic. 2.22 DL
Calliostoma paucicostatum Western Central Pacific
Calliostoma peregrinum Western Central Pacific.
Calliostoma philippei Western Central Pacific
Calliostoma platinum silvery topsnail Northeast Pacific 2.5 SHH
Calliostoma poppei Western Central Pacific
Calliostoma psyche psyche topsnail Western Central Atlantic 2.4 DL
Calliostoma pulchrum beautiful topsnail Western Atlantic. 1.6 DL
Calliostoma purpureum Western Atlantic. 2.39 DL
Calliostoma roseolum rosy topsnail Western Central Atlantic. 1.4 DL
Calliostoma rosewateri Western Atlantic. 3.7 DL
Calliostoma rota Western Atlantic. 0.99 DL
Calliostoma rude Western Atlantic. 1.33 DL
Calliostoma sakashitai Western Pacific
Calliostoma sapidum ratchet topsnail Western Atlantic. 0.6 DL
Calliostoma sarcodum Western Central Atlantic. 1.1 DL
Calliostoma sayanum Western Central Atlantic. 3.9 DL
Calliostoma scalenum Gulf Stream topsnail Western Central Atlantic. 4.06 DL
Calliostoma schroederi Western Atlantic. 3.1 DL
Calliostoma scobinatum Western Central Pacific
Calliostoma scurra Western Atlantic. 1.41 DL
Calliostoma semisuave Western Atlantic. 1.34 DL
Calliostoma serratulum Western Atlantic. 1.67 DL
Calliostoma simplex Western Pacific
Calliostoma springeri Western Central Atlantic. 3.9 DL
Calliostoma stirophorum Western Atlantic. 0.76 DL
Calliostoma suduirauti Western Central Pacific
Calliostoma swinneni Western Central Pacific
Calliostoma takujii Western Pacific
Calliostoma tampaense Tampa Bay topsnail Western Central Atlantic 2.1 DL
Calliostoma tenebrosum Western Atlantic. 1.36 DL
Calliostoma ticaonica Western Central Pacific 1.5 SHH
Calliostoma ticaonicum Western Central Pacific
Calliostoma tittarium Western Atlantic. 0.35 DL
Calliostoma torrei Western Atlantic. 4.1 DL
Calliostoma tosaense Western Pacific
Calliostoma toshiharuai Western Central Pacific
Calliostoma trachystum Western Atlantic. 0.25 DL
Calliostoma trotini Western Central Pacific
Calliostoma unicum Dall's unicum top Northwest Pacific
Calliostoma variegatum variegate topsnail Northeastern Pacific 2.5 SHH
Calliostoma vicdani Western Central Pacific
Calliostoma vilvensi Western Central Pacific
Calliostoma vinosum Western Atlantic. 1.98 DL
Calliostoma virescens Mediterranean Sea.
Calliostoma viscardii Western Atlantic. 1.3 DL
Calliostoma yucatecanum depressed topsnail Western Atlantic Ocean. 1.6 DL
Calliostoma zizyphinum painted top-shell Northeast Atlantic and th
Falsimargarita benthicola Western Atlantic. 2.08 DL
Falsimargarita gemma Indo-West Pacific, Atlant 2.5 DL
Falsimargarita georgiana Western Atlantic. 3.13 DL
Falsimargarita stephaniae Western Atlantic. 1.66 DL
Falsimargarita thielei Western Atlantic and indo 2.15 DL
Photinostoma taeniatum Western Atlantic and East 2.84 DL
Photinula coerulescens Southeast Pacific, Southw 3.09 DL
Photinula crawshayi Western Atlantic and East 2.1 DL
Photinula lahillei Western Atlantic. 1.95 DL
Photinula roseolineata Western Atlantic and East 1.5 DL
Photinula viaginalis Western Atlantic. 1.9 DL
Selastele pictum Western Central Pacific.
Thysanodonta boucheti Western Central Pacific.
Thysanodonta eucosmia Western Central Pacific.
Thysanodonta opima Western Central Pacific.
Venustatrochus georgianus Western Atlantic. 4 DL
Ziziphinus polychromus Western Central Pacific 2 SHH



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