Contribution to the knowledge of the genus Lathrobium Grav. (Coleoptera, Staphylinidae, Paederinae) of the Baikal region. I. Catalogue of species and a new synonymy.

A catalogue of the species of the genus Lathrobium Grav. of the Baikal region is presented. The following synonymy is established: L. mongolicum Bohač, 1988 = L. fraternum Ryvkin, 1989 syn.n. The male sexual characters of L. mongolicum Bohač, 1988 are characterised and figured; the distribution is mapped.