Omalium marginatum, Taxa Only, Exact Match: 2 Treatments

Omalium marginatum			Zanetti, Adriano, 2014, Taxonomic revision of North American Eusphalerum Kraatz, 1857 (Coleoptera, Staphylinidae, Omaliinae), Insecta Mundi 2014 (379), pp. 1-80 : 59	59
Omalium marginatum			Shavrin, Alexey V., 2025, Three new species and records of the genus Omalium Gravenhorst, 1802 (Coleoptera: Omaliinae: Omaliini) from the eastern Palaearctic Region, Zootaxa 5693 (3), pp. 380-394 : 388	388