Family Cochliopidae Tryon 1866 (snail)
Gastropoda - Sorbeoconcha - Cochliopidae
Parent taxon: Rissooidea according to P. Bouchet et al. 2005
Sister taxa: Adeorbidae, Barleeiidae, Bithyniidae, Cyclotropis, Emblandidae, Epigridae, Greveniella, Helicostoidae, Lithoglyphidae, Mesocochliopidae, Moitessieriidae, Palaeorissoinidae, Rissoidae, Torniidae
Subtaxa: Cochliopinae Dyris Feliconcha Glabertryonia Lithococcus Littoridininae Littoridinops Longosoma Onobops Pyrgophorus Sioliella Toxosoma Tropidebora Tryonia
Ecology: epifaunal grazer
Distribution: