Gastropoda - Cephalaspidea - Acteonidae

Parent taxon: Acteonidae according to Rosenkrantz 1970

Sister taxa: Acteocinidae, Acteon, Acteonellinae, Acteoninae, Crenilabium, Cylindrobullinae, Japonactaeon, Ongleya, Pirsila, Pupa, Rictaxis, Solidula, Tenuiactaeon, Tornatellaea, Tornatina, Triploca, Vasjugania

Subtaxa: none

Ecology: epifaunal carnivore