Gymnodia polystigma (Meigen, 1826)
Material examined. RUSSIA: Altai Republic: 1♂ 1♀, Ust-Sema env., 51.6°N 85.8°E, 360 m asl, 21– 26.06.2016, leg. N. Vikhrev (ZMUM).
Remarks. This species is attracted to horse dung.
Distribution. Palaearctic.