MARINE GASTROPODES

ANGARIIDAE

APORRHAIDAE

BUCCINIDAE

BULLIDAE

CANCELLARIIDAE

CASSIDAE

COLUBRARIIDAE

COLUMBELLIDAE

CONIDAE

CORALLIOPHILIDAE

CYPRAEIDAE

ELLOBIIDAE

EPITONIIDAE

FASCIOLARIIDAE

FISSURELLIDAE

HALIOTIDAE

LAMELLARIIDAE

LITTORINIDAE

MARGINELLIDAE

MITRIDAE

MURICIDAE

NASSARIIDAE

NATICIDAE

NERITIDAE

OVULIDAE

PATELLIDAE

PERSONIDAE

PHASIANELLIDAE

PYRAMIDELLIDAE

RANELLIDAE

RINGICULIDAE

RISSOIDAE

STROMBIDAE

TEREBRIDAE

TRIVIIDAE

TROCHIDAE

TURRIDAE

TURRITELLIDAE

VOLUTIDAE

XENOPHORIDAE

MARINE BIVALVES

CARDIIDAE

CARDITIDAE

CHAMIDAE

GLYCYMERIDIDAE

LIMIDAE

LYONSIIDAE

MYTILIDAE

OSTREIDAE

PECTINIDAE

TELLINIDAE

THRACIIDAE

UNGULINIDAE

VENERIDAE

MARINE OTHERS

CHITONIDAE

LANDSNAILS

ACAVIDAE

ACHATINIDAE

ANNULARIIDAE

BULIMINIDAE

BULIMULIDAE

CAMAENIDAE

CARYODIDAE

CERASTUIDAE

CERIONIDAE

CHONDRINIDAE

CLAUSILIIDAE

COCHLICELLIDAE

CYCLOPHORIDAE

DYAKIIDAE

ENIDAE

FERUSSACIIDAE

HELICARIONIDAE

HELICELLIDAE

HELICIDAE

HELICINIDAE

HYGROMIIDAE

MEGALOBULIMIDAE

MEGALOSTOMATIDAE

NEOCYCLOTIDAE

ODONTOSTOMIDAE

ORTHALICIDAE

PLEURODISCIDAE

PLEURODONTIDAE

POMATIASIDAE

POTERIIDAE

PUPINIDAE

SAGDIDAE

SPHINCTEROCHILIDAE

SUBULINIDAE

TRISSEXODONTIDAE

TROCHOMORPHIDAE

TRUNCATELLIDAE

UROCOPTIDAE

ZONITIDAE

FRESHWATER

AMPULLARIIDAE

MELANOPSIDAE

PLEUROCERIDAE

POTAMIDIDAE

UNIONIDAE

VIVIPARIDAE

MISCELLANEOUS

ECHINOIDAE

MESOPHYLLUMDAE