Emsurina, Taxa Only, Exact Match: 2 Treatments

Emsurina			Adrain, Jonathan M. & Karim, Talia S., 2019, Revision of the Early Ordovician (late Tremadocian; Stairsian) cheirurid trilobite Tesselacauda Ross, with species from the Great Basin, western USA, Zootaxa 4661 (2), pp. 201-255 : 202-203	202-203
Emsurina			Pérez-Peris, Francesc, Laibl, Lukáš, Vidal, Muriel & Daley, Allison C., 2021, Systematics, morphology, and appendages of an Early Ordovician pilekiine trilobite Anacheirurus from Fezouata Shale and the early diversification of Cheiruridae, Acta Palaeontologica Polonica 66 (4), pp. 857-877 : 859-860	859-860