Class GASTROPODA
Main features of the class : Gastropods 603 species of gastropods have been recorded from the Galápagos Islands ( FINET, 1994, updated ).
List of families and species of Gastropods known from the Galápagos
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PROSOBRANCHIA Archaeogastropoda |
PROSOBRANCHIA Caenogastropoda ex - Mesogastropoda |
PROSOBRANCHIA Caenogastropoda Neogastropoda |
HETEROBRANCHIA
|
OPISTHOBRANCHIA |
PULMONATA |
| Haliotidae Scissurellidae Fissurellidae Lottiidae Trochidae Skeneidae Turbinidae Pelycidiidae Neritidae Phenacolepadidae |
Littorinidae
Rissoidae Anabathridae Barleeidae Assimineidae Elachisinidae Vitrinellidae Caecidae Tornidae Vermetidae Turritellidae Modulidae Cerithiidae Litiopidae Planaxidae (Fossarinae) Batillariidae Strombidae Hipponicidae Vanikoridae Calyptraeidae Capulidae Naticidae Lamellariidae Triviidae Cypraeidae Ovulidae Tonnidae Cassidae Ranellidae Personidae Bursidae Carinariidae Pterotracheidae Cerithiopsidae Triforidae Triphoridae Epitoniidae Janthinidae Eulimidae |
Muricidae Coralliophilidae Buccinidae (Colubrariinae) Nassariidae Fasciolariidae Columbellidae Volutidae Harpidae Turbinellidae Olividae Marginellidae Mitridae Costellariidae Cancellariidae Conidae Terebridae Driliidae Pseudomelatomidae Strictispiridae Turridae |
Rissoellidae Orbitestellidae Architectonicidae Pyramidellidae |
CEPHALASPIDEA
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Onchididae Melampidae Siphonariidae |