†superfamily Aulostegoidea Muir-Wood and Cooper 1960 (lamp shell)
Parent taxon: Strophalosiidina according to A. Williams et al. 2000
Sister taxon: Strophalosioidea
Subtaxa: Aulostegidae Cooperinidae Scacchinellidae Tschernyschewiidae
Ecology: stationary low-level epifaunal suspension feeder