Distribution. Kazakhstan, Ural, Asian Russia (Krasnoyarsky Krai (new record), Tuva, E Siberia), China (Gansu, Hebei), Mongolia.
Material Examined. Akademgorodok, 21. v.1990, 4 ex. (S. Loshchev) (SLCK); same locality, 13.v.2002; 17.vi.2012, 26 1♀ (E. Akulov) (EACK); Stolby Nature Sanctuary, 17.vi.2014, 16 (E. Akulov) (EACK).
Notes. Type locality: Siberia. Described from the collections of P. S. Pallas (Fabricius 1781).