ACTEONIDAE AMPHIBOLIDAE AMPULLINIDAE ANCILLARIIDAE ANGARIIDAE APLUSTRIDAE APORRHAIDAE ARCHITECTONICIDAE ARENEIDAE AUSTROSIPHONIDAE BABYLONIIDAE BATILLARIIDAE BELLOLIVIDAE BORSONIIDAE Buccinanopsidae BUCCINIDAE BULLIDAE BURSIDAE BUSYCONIDAE CALLIOSTOMATIDAE CALLIOTROPIDAE CALYPTRAEIDAE CANCELLARIIDAE CAPULIDAE CARYCHIIDAE CASSIDAE CAVOLINIIDAE CERITHIIDAE CERITHIOPSIDAE CHARONIIDAE CHILODONTIDAE CLAVATULIDAE COLLONIIDAE COLUBRARIIDAE COLUMBARIIDAE COLUMBELLIDAE COMINELLIDAE CONIDAE CORALLIOPHILIDAE COSTELLARIIDAE CYLICHNIDAE CYMATIIDAE CYPRAEIDAE CYSTISCIDAE DOLABELLIDAE EATONIELLIDAE ELLOBIIDAE EPITONIIDAE ERATOIDAE EULIMIDAE FASCIOLARIIDAE FICIDAE FISSURELLIDAE HALIOTIDAE HAMINOEIDAE HARPIDAE HIPPONICIDAE JANTHINIDAE LIOTIIDAE LITIOPIDAE LITTORINIDAE LOTTIIDAE MARGARITIDAE MARGINELLIDAE MELONGENIDAE MITRIDAE MODULIDAE MURICIDAE NACELLIDAE NASSARIIDAE NATICIDAE NERITIDAE OLIVIDAE OOCORYDAE OVULIDAE PATELLIDAE PECTINODONTIDAE PERSONIDAE PHASIANELLIDAE PISANIIDAE PLANAXIDAE PLEUROTOMARIIDAE POTAMIDIDAE PRODOTIIDAE PROSIPHONIDAE PYRAMIDELLIDAE RANELLIDAE RETUSIDAE RINGICULIDAE RISSOELLIDAE RISSOIDAE RISSOINIDAE ROSTELLARIIDAE SCAPHANDRIDAE SERAPHSIDAE SILIQUARIIDAE SIPHONARIIDAE SOLARIELLIDAE STREPSIDURIDAE STROMBIDAE STRUTHIOLARIIDAE TEGULIDAE TEREBRIDAE TONNIDAE TRIMUSCULIDAE TRIPHORIDAE TRIUMPHIDAE TRIVIIDAE TROCHIDAE TRUNCATELLIDAE TUDICLIDAE TURBINELLIDAE TURBINIDAE Turcicidae TURRIDAE TURRITELLIDAE VASIDAE VELUTINIDAE VERMETIDAE VOLUTIDAE XENOPHORIDAE ZEBINIDAE

ANOMIIDAE ARCIDAE CARDIIDAE CARDITIDAE CHAMIDAE CORBULIDAE CRASSATELLIDAE Cyrenoididae DONACIDAE FIMBRIIDAE GLOSSIDAE GLYCYMERIDIDAE ISOGNOMONIDAE LASAEIDAE LIMIDAE LUCINIDAE MACTRIDAE MESODESMATIDAE MYIDAE MYOCHAMIDAE MYTILIDAE NOETIIDAE NUCULANIDAE NUCULIDAE OSTREIDAE PECTINIDAE PERIPLOMATIDAE PHARIDAE PHOLADIDAE PINNIDAE PLICATULIDAE PROPEAMUSSIIDAE PSAMMOBIIDAE PTERIIDAE SEMELIDAE SOLECURTIDAE SOLENIDAE SPONDYLIDAE TELLINIDAE UNGULINIDAE VENERIDAE

ACANTHOCHITONIDAE CALLOCHITONIDAE CHITONIDAE ISCHNOCHITONIDAE LEPTOCHITONIDAE MOPALIIDAE

DENTALIIDAE GADILIDAE

ACAVIDAE ACHATINIDAE AMPHIBULIMIDAE ANNULARIIDAE ARIOPHANTIDAE AURIIDAE BOTHRIEMBRYONTIDAE BULIMULIDAE CAMAENIDAE CARYODIDAE CEPOLIDAE CERASTUIDAE CERIONIDAE CHAROPIDAE CHONDRINIDAE CLAUSILIIDAE CLAVATORIDAE CYCLODONTINIDAE CYCLOPHORIDAE DIPLOMMATINIDAE DISCIDAE DYAKIIDAE ENIDAE GASTROCOPTIDAE GASTRODONTIDAE GEOMITRIDAE GLESSULIDAE HELICARIONIDAE HELICELLIDAE HELICIDAE HELICINIDAE HELICODONTIDAE HELMINTHOGLYPTIDAE HYGROMIIDAE HYPSELOSTOMATIDAE KORIDAE MEGALOSTOMATIDAE MEGASPIRIDAE MICROCYSTIDAE NEOCYCLOTIDAE ODONTOSTOMIDAE OLEACINIDAE ORPHAICIDAE ORTHALICIDAE OXYCHILIDAE PARTULIDAE PLECTOPYLIDIDAE PLEURODONTIDAE POLYGYRIDAE POMATIASIDAE PROSERPINIDAE PUNCTIDAE PUPINIDAE RHYTIDIDAE SAGDIDAE SCOLODONTIDAE SIMPULOPSIDAE SOLAROPSIDAE SPHINCTEROCHILIDAE SPIRAXIDAE STREPTAXIDAE STROPHOCHEILIDAE SUCCINEIDAE TOMOGERIDAE TRISSEXODONTIDAE TROCHOMORPHIDAE UROCOPTIDAE UROCYCLIDAE VALLONIIDAE VITRINIDAE ZACHRYSIIDAE ZONITIDAE

AMPULLARIIDAE ASSIMINEIDAE BITHYNIIDAE BYTHINELLIDAE CHILINIDAE EMMERICIIDAE HYDROBIIDAE LYMNAEIDAE MELANOPSIDAE PACHYCHILIDAE PHYSIDAE PLANORBIDAE PLEUROCERIDAE POMATIOPSIDAE Semisulcospiridae SYNCERATINIDAE TATEIDAE THIARIDAE VALVATIDAE VIVIPARIDAE

CORBICULIDAE HYRIIDAE MUTELIDAE MYCETOPODIDAE PISIDIIDAE SPHAERIIDAE UNIONIDAE

BRACHIOPODA