Superfamily STAPHYLINOIDEA (atlas of beetles of Russia)
Family Staphylinidae (atlas of beetles of Russia)
Subfamily Staphylininae
Quedius fuliginosus (Gravenhorst, 1802)
Kabardino-Balkaria, Rtsyvashki River, 17.X.1985, A.V. Kravets
Photo from the site of Konstantin Grebennikov http://rove.front.ru