Shavrin, A. V. (2024) “Review of Hygrogeus Mulsant & Rey, 1880 and Trichodromeus Luze, 1903, with descriptions of three new genera from the eastern Palaearctic Region (Coleoptera: Staphylinidae: Anthophagini: Omaliinae)”, Zootaxa. Auckland, New Zealand, 5531(1), pp. 1–62. doi: 10.11646/zootaxa.5531.1.1.