Neritoidea Cycloneritimorpha Neritopsina Glaucidae Nacellidae Bithyniidae Clenchiellidae Personidae Hermaeidae Caliphyllidae Systellommatophora Conorbidae Pleurobranchidae Bornella Proctonotidae Cephalaspidea Apataidae Enidae Carinariidae Bathyphytophilidae Paludomidae Facelinidae Rissoinidae Cochlostomatinae Osteopeltidae Marginellidae Nassariidae Colpodaspididae Notaeolidia Planaxidae Haliotidae Addisoniidae Zonitidae Streptaxidae Bursidae Tylodinidae Patellidae Xanthonychidae Terebridae Eucyclidae Anabathridae Pterotracheidae Littorinidae Samlidae Bulla (genre) Hydrobiidae Tergipedidae Runcinida (ordre) Hygromiidae Akera Pseudovermis Canariellidae Pediculariidae Trochidae Clathurellidae Cuthonellidae Fissurellidae Epitoniidae Cass…

sidae Pseudolividae Fasciolariidae Hydrocenidae Bradybaenidae Vermetidae Rastodentidae Plakobranchidae Pinufius rebus Hipponicidae Calma Goniasmatidae Thecosomata Caecidae Littorinimorpha Dendrodorididae Cepolidae (gastéropodes) Entomotaeniata Turbinellidae Cancellariidae Flabellinopsidae Drilliidae Pisaniidae Philinidae Madrellidae Cystiscidae Colubrariidae Mathildidae Mangeliidae Doridomorpha gardineri Triviidae Haminoeidae Umbraculidae Peltospiridae Aegires Bathysciadiidae Truncatellidae Mandelia mirocornata Bathydorididae Retusidae Bucaniidae Hexabranchus Tonnidae J

anolidae Colloniidae Olividae Babyloniidae Lottiidae Siliquariidae Costellariidae Melanopsidae Buccinidae Pyramidellidae Bosellia Moitessieriidae Architectonicidae Costasiella Heterostropha Limapontiidae Physidae Tornidae Eubranchidae Orthonychiidae Volutidae Pachychilidae Cumanotus Cochliopidae Akiodorididae Sorbeoconcha Acroloxidae Cocculinellidae Viviparidae Actinocyclidae Dorididae Potamididae Arminidae Myrrhinidae Cadlinidae Abronica Mitridae Clavatulidae Iravadiidae Megalomastomatidae Calyptraeidae Borsoniidae Columbellidae Coryphellidae Bulimulidae Tateidae Platyhedylidae Tritoniidae Pseudomelatomidae Rissoidae Phylli