Trilobita - Ptychopariida - Conocoryphidae

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

Sister taxa: Bailiaspis, Bailiella, Conocoryphe, Ctenocephalus, Elyx, Hartella, Holocephalina, Tchaiaspis

Subtaxa: none

Ecology: fast-moving low-level epifaunal carnivore