Protopliomerops firmimarginis, Taxa Only, Exact Match: 2 Treatments

Protopliomerops firmimarginis			Mcadams, Neo E. B. & Adrain, Jonathan M., 2011, Systematics of the Lower Ordovician pliomerid trilobite Hintzeia, with species from the Great Basin, western USA, Zootaxa 2910, pp. 1-45 : 7-10	7-10
Hintzeia celsaora Ross 1951			Mcadams, Neo E. B. & Adrain, Jonathan M., 2011, Systematics of the Lower Ordovician pliomerid trilobite Hintzeia, with species from the Great Basin, western USA, Zootaxa 2910, pp. 1-45 : 12-17	12-17