Regni - Animalia - Mollusca - Gastropoda - Fissurellidae

Aciculidae

Aclididae

Acroloxidae

Acteonidae

Addisoniidae

Adeorbidae

Aeolidiidae

Aglajidae

Agriolimacidae

Akeridae

Amnicolidae

Anabathridae

Ancylidae

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Aporrhaiidae

Architectonicidae

Argnidae

Arionidae

Assimineidae

Atlantidae

Azecidae

Barleeidae

Bathysciadidae

Bithyniidae

Boettgerillidae

Bradybaenidae

Buccinidae

Bullidae

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Calyptraeidae

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Cassidae

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Chilodontidae

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Cochlostomatidae

Colloniidae

Columbellidae

Conidae

Coralliophilidae

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Costellariidae

COSTELLARIIDAE

Cratenidae

Cuthonidae

Cylichnidae

Cymbuliidae

Cymbuliidae

Cypraeidae

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Daudebardiidae

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Dialidae

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Discidae

Discodorididae

Discodorididae

Dorididae

Drillidae

Elachisinidae

Ellobiidae

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Emmeriicidae

Enidae

Enidae

Epitoniidae

Eratoidae

Eubranchidae

Euconulidae

Eulimidae

Facelinidae

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Favorinidae

Ferussaciidae

Firolidae

Fissurellidae

Flabellinidae

Flabellinidae

Gastrodontidae

Gastropteridae

Geomitridae

Glaucidae

Goniodorididae

Haliotidae

Haminoeidae

Helicidae

Helicidae

Helicodiscidae

Helicodontidae

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Janthinidae

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Lepetidae

Limacidae

Limacinidae

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Limidae

Littorinidae

Lottidae

Lymnaeidae

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Mathildidae

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Milacidae

Mitridae

Mitromorphidae

Moitessieriidae

Murchisoniellidae

Muricidae

Muricidae

Nacellidae

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Naticidae

NATICIDAE

Neritidae

Newtoniellidae

Notarchidae

Obtortionidae

Oleacinidae

Omalogyridae

Onchidorididae

Orculidae

Otinidae

Ovulidae

Ovulidae

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Parmacellidae

Patellidae

Pediculariidae

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Phasianellidae

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Physidae

Physidae

Placobranchidae

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Platydorididae

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Pleurodiscidae

Polyceridae

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Potamididae

Pristilomatidae

Pseudococculinidae

Punctidae

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Pyramidellidae

PYRAMIDELLIDAE

Pyramidulidae

Pyrgulidae

Ranellidae

Retusidae

Ringiculidae

Rissoellidae

Rissoidae

Rostangidae

Scissurellidae

Siliquariidae

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Skeneopsidae

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Subulinidae

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Testacellidae

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Turritellidae

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Volvatellidae

Xenophoridae

Xylodisculidae

Zephyrinidae

Zonitidae