Superfamily STAPHYLINOIDEA (atlas of beetles of Russia)
Family Staphylinidae (atlas of beetles of Russia)
Subfamily Staphylininae
Philonthus decorus (Gravenhorst, 1802)
W St. Petersburg, Petergof IV.2003, K.A. Grebennikov
Photo from the site of Konstantin Grebennikov http://rove.front.ru