Shavrin, A. V.; Smetana, A.

A Revision of Eastern Palaearctic Anthobium Leach, 1819 (Coleoptera: Staphylinidae: Omaliinae: Anthophagini). II. fusculum Group, and Two Additional Species of the nigrum group

. Zootaxa 2018, 4508, 451–506.