- ACAVIDAE [4]
        - ACHATINIDAE [3]
        - ACMEIDAE [3]
        - ACTEONIDAE [3]
        - AMPULARIIDAE [1]
        - ANGARIIDAE [1]
        - ANNULARIIDAE [2]
        - ANOMIIDAE [2]
        - APLUSTRIDAE [2]
        - ARCHITECTONICIDAE [12]
        - ARCIDAE [16]
        - ARGONAUTIDAE [6]
        - ARIOPHANTIDAE [1]
        - BORSONIIDAE [3]
        - BUCCINIDAE [49]
        - BULIMULIDAE [103]
        - BULLIDAE [12]
        - BURSIDAE [42]
        - CALLIOSTOMATIDAE [57]
        - CALYPTRAEIDAE [10]
        - CAMAENIDAE [16]
        - CANCELLARIIDAE [20]
        - CARDIIDAE [37]
        - CARDITIDAE [27]
        - CASSIDAE [66]
        - CERIONIDAE [6]
        - CERITHIDAE [19]
        - CERITHIIDAE [10]
        - CERITHIOPSIDAE [4]
        - CHAMIDAE [17]
        - CHAROPIDAE [1]
        - CHILINIDAE [1]
        - CHILODONTIDAE [2]
        - CHITONIDAE [7]
        - CLATHURELLIDAE [1]
        - CLATURELLIDAE [1]
        - CLAUSILIIDAE [16]
        - COLUBRARIIDAE [35]
        - COLUMBARIIDAE [2]
        - COLUMBELLIDAE [102]
        - CONIDAE [666]
        - CONOMITRIDAE [1]
        - CORALLIOPHILIDAE [52]
        - CORBULIDAE [8]
        - COSTELLARIIDAE [61]
        - CRASSATELLIDAE [6]
        - CUSPIDARIIDAE [1]
        - CYCLOPHORIDAE [7]
        - CYLICHNIDAE [7]
        - CYPRAEIDAE [235]
        - DENTALIIDAE [7]
        - DIASTOMATIDAE [1]
        - DISCIDAE [1]
        - DONACIDAE [8]
        - DRILLIIDAE [4]
        - ELLOBIIDAE [1]
        - EPITONIDAE [25]
        - EULIMIDAE [7]
        - FASCIOLARIIDAE [164]
        - FICIDAE [5]
        - FISSURELLIDAE [42]
        - FOSSARIIDAE [1]
        - GLYCYMERIDIDAE [5]
        - GRYPHAEIDAE [7]
        - HALIOTIDAE [15]
        - HARPIDAE [65]
        - HELICINIDAE [9]
        - HIPPONICIDAE [5]
        - HORAICLAVIDAE [1]
        - HYDATINIDAE [2]
        - HYGROMIIDAE [1]
        - HYRIIDAE [2]
        - ISCHNOCHITONIDAE [41]
        - JANTHINIDAE [7]
        - LIMIDAE [18]
        - LIOTIIDAE [2]
        - LITIOPIDAE [1]
        - LITTORINIDAE [38]
        - LUCINIDAE [8]
        - LUCININAE [1]
        - LYMNAEIDAE [1]
        - MACTRIDAE [3]
        - MALLEIDAE [4]
        - MANGELLIDAE [4]
        - MARGINELLIDAE [166]
        - MEGALOBULIMIDAE [43]
        - MEGALOMASTOMIDAE [1]
        - MEGASPIRIDAE [1]
        - MELONGENIDAE [37]
        - MESODESMATIDAE [1]
        - MITRIDAE [16]
        - MITRINAE [37]
        - MODULIDAE [1]
        - MURICIDAE [608]
        - MYIDAE [6]
        - MYTILIDAE [23]
        - NASSARIIDAE [39]
        - NATICIDAE [37]
        - NEOCYCLOTIDAE [2]
        - NERITIDAE [45]
        - NUCULANIDAE [2]
        - NUCULIDAE [1]
        - ODONTOSTOMIDAE [60]
        - OLIVIDAE [111]
        - ORTHALICIDAE [31]
        - OVULIDAE [79]
        - PATELLIDAE [13]
        - PECTINIDAE [268]
        - PERSONIDAE [26]
        - PHASIANELLIDAE [1]
        - PHYSIDAE [3]
        - PINNIDAE [14]
        - PLANAXIDAE [2]
        - PLEUROTOMARIIDAE [12]
        - PLICATULIDAE [1]
        - POLYGYRIDAE [3]
        - POMATIASIDAE [9]
        - POTAMIDIDAE [1]
        - POTERIIDAE [1]
        - PSAMMOBIIDAE [5]
        - PSAMMOBIINAE [1]
        - PSEUDOMELATOMIDAE [3]
        - PTERIIDAE [4]
        - PTYCHATRACTIDAE [1]
        - PYRAMIDELLIDAE [13]
        - RANELLIDAE [174]
        - RISSOIDAE [2]
        - SCAPHOPODA [3]
        - SEMELIDAE [4]
        - SILIQUARIIDAE [2]
        - SIPHONARIIDAE [7]
        - SOLAROPSIDAE [4]
        - SOLECURTIDAE [8]
        - SOLENIDAE [3]
        - SPIRAXIDAE [4]
        - SPIRULIDAE [4]
        - SPONDYLIDAE [78]
        - STOMATELLIDAE [2]
        - STREPTAXIDAE [15]
        - STROMBIDAE [142]
        - STROMBOIDEA [1]
        - STROPHOCHEILIDAE [7]
        - SUBULLINIDAE [1]
        - TELLINIDAE [12]
        - TEREBRIDAE [48]
        - THAIDIDAE [62]
        - TONNIDAE [17]
        - TRICOLLIDAE [1]
        - TRIPHORIDAE [5]
        - TRIVIIDAE [36]
        - TROCHIDAE [90]
        - TRUNCATELLIDAE [1]
        - TURBINIDAE [76]
        - TURRIDAE [110]
        - TURRITELLIDAE [18]
        - UMBRACULIDAE [2]
        - VASIDAE [34]
        - VENERIDAE [44]
        - VERMETIDAE [6]
        - VIVIPARIDAE [1]
        - VOLUTIDAE [208]
        - XENOPHORIDAE [16]