Trilobita - Ptychopariida - Asaphiscidae

Parent taxon: Asaphiscidae according to P. A. Jell and J. M. Adrain 2003

Sister taxa: Asaphiscus, Blainia, Blountina, Cinnella, Kaninia, Lioparia, Luyanhaoaspis, Mindycrusta, Paraorlovia

Subtaxa: none

Ecology: fast-moving low-level epifaunal carnivore