Trilobita - Ptychopariida - Llanoaspididae

Full reference: F. Rasetti. 1961. Dresbachian and Franconian trilobites of the Conococheague and Frederick Limestones of the central Appalachians. Journal of Paleontology 35(1):104-124

Belongs to Llanoaspis according to F. Rasetti 1961

Sister taxa: none

Ecology: fast-moving low-level epifaunal carnivore