Juliidae Conorbidae Pleurobranchidae Caliphyllidae Bornella Clenchiellidae Bithyniidae Nacellidae Cephalaspidea Marginellidae Cochlostomatinae Rissoinidae Enidae Apataidae Bathyphytophilidae Glaucidae Proctonotidae Systellommatophora Personidae Hermaeidae Facelinidae Carinariidae Osteopeltidae Haliotidae Paludomidae Nassariidae Addisoniidae Colpodaspididae Notaeolidia Planaxidae Zonitidae Bursidae Streptaxidae Cancellariidae Flabellinopsidae Mandelia mirocornata Bathydorididae Hexabranchus Tonnidae Babyloniidae Retusidae Bucaniidae Janolidae Drilliidae Haminoeidae Umbraculidae Entomotaeniata Turbinellidae Colloniidae Aegires Truncatell…
lidae Cepolidae (gastéropodes) Triviidae Philinidae Pisaniidae Cystiscidae Mathildidae Melanopsidae Lottiidae Olividae Doridomorpha gardineri Mangeliidae Pyramidellidae Buccinidae Costellariidae Siliquariidae Madrellidae Bathysciadiidae Colubrariidae Peltospiridae Bosellia Tylodinidae Tergipedidae Patellidae Pseudovermis Littorinidae Hydrocenidae Pediculariidae Fissurellidae Epitoniidae Bradybaenidae Plakobranchidae Hydrobiidae Runcinida (ordre) Eucyclidae Xanthonychidae Terebridae Anabathridae Hygromiidae Pterotracheidae Akera Caecid
ae Rastodentidae Cassidae Pseudolividae Goniasmatidae Thecosomata Vermetidae Canariellidae Trochidae Clathurellidae Calma Cuthonellidae Samlidae Bulla (genre) Hipponicidae Fasciolariidae Pinufius rebus Littorinimorpha Dendrodorididae Limapontiidae Actinocyclidae Eubranchidae Moitessieriidae Architectonicidae Costasiella Borsoniidae Physidae Tornidae Dorididae Heterostropha Potamididae Pachychilidae Cumanotus Abronica Cadlinidae Columbellidae Cycloneritimorpha Orthonychiidae Volutidae Acroloxidae Cochliopidae Cocculinellidae Iravadiidae Mitridae Akiodorididae Sorbeoconcha Megalomastomatidae Clavatulidae Arminidae Myrrhinidae Phyllidiidae Viviparidae
Conorbidae
Pleurobranchidae
Caliphyllidae
Bornella
Clenchiellidae
Bithyniidae
Nacellidae
Cephalaspidea
Marginellidae
Cochlostomatinae
Rissoinidae
Enidae
Apataidae
Bathyphytophilidae
Glaucidae
Proctonotidae
Systellommatophora
Personidae
Hermaeidae
Facelinidae
Carinariidae
Osteopeltidae
Haliotidae
Paludomidae
Nassariidae
Addisoniidae
Colpodaspididae
Notaeolidia
Planaxidae
Zonitidae
Bursidae
Streptaxidae
Cancellariidae
Flabellinopsidae
Mandelia mirocornata
Bathydorididae
Hexabranchus
Tonnidae
Babyloniidae