Phacopina, Taxa Only, Exact Match: 2 Treatments

Phacopina			Budil, Petr & Mergl, Michal, 2019, Trilobite Assemblage Of Calceola - Bearing Beds In Acanthopyge Limestone (Choteč Formation, Middle Devonian, Eifelian, Prague Basin, The Czech Republic), Fossil Imprint 75 (1), pp. 79-91 : 81	81
Phacopinae			Crônier, Catherine, 2003, Systematic relationships of the blind phacopine trilobite Trimerocephalus, with a new species from Causses-et-Veyran, Montagne Noire, Acta Palaeontologica Polonica 48 (1), pp. 55-70 : 56	56