Strophomenata - Productida - Aulostegidae

Parent taxon: Echinosteginae according to A. Williams et al. 2000

Sister taxa: Archaiosteges, Baissalosteges, Echinosteges, Edriosteges, Girlasia, Howseia, Limbella, Spirisosium, Strophalosiella, Strophalosiina, Xenosteges

Subtaxa: Sphenosteges hispidus

View classification

Ecology: stationary low-level epifaunal suspension feeder