Trochoidea (super-famille) Archaeogastropoda Vetigastropoda Micromollusque Gastropoda (classification phylogénétique) 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 Cepolidae (gastéropodes) Entomotaeniata Turbinellidae Cancellariidae Flabellinopsidae Drilliidae Pisaniidae Philinidae Madrellidae Cystiscidae Colubrariidae Mathildidae Mangeliidae Doridomorpha gardine…

eri Triviidae Haminoeidae Umbraculidae Peltospiridae Aegires Bathysciadiidae Truncatellidae Mandelia mirocornata Bathydorididae Retusidae Bucaniidae Hexabranchus Tonnidae Janolidae Colloniidae Olividae Babyloniidae Lottiidae Siliquariidae Costellariidae Melanopsidae Buccinidae Pyramidellidae Bosellia Moitessieriidae Architectonicidae Costasiella Heterostropha Limapontiidae Physidae Tornidae Eubranchidae Orthonychiidae Volutid

ae Pachychilidae Cumanotus Cochliopidae Cycloneritimorpha 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 Phyllidiidae Helicinidae 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 Cassidae Pseudolividae Fasciolariidae Hyd