Gastropoda - Euomphalina

Parent taxon: Euomphalina according to J. J. Sepkoski 2002

Sister taxa: Anomphaloidea, Bridegeites, Craspedostomatoidea, Euomphaloidea, Heteronodosus, Macluritoidea, Offlyeotrochus, Omphalotrochoidea, Ophiletoidea, Oriostomatoidea, Palaeotrochoidea, Platyceratoidea, Pseudophoroidea, Raphistomatoidea, Triassocirrus

Subtaxa: none

Type: Ellisella greggi

Ecology: stationary epifaunal suspension feeder