References. Guselnikov and Medvedev 1984: 20.
Distribution. Europe, Kazakhstan, Turkey, Urals, Asian Russia (W and E Siberia).
Material Examined. Krasnoyarsk, 18.vi.2010, 1 ex. (M. Ivanov) (MICK); Stolby Nature Sanctuary, 17.vi.2014, 16.vi.2017, 16 4♀ (E. Akulov) (EACK); Izhulskoye, 6.vii.2014, 1♀ (E. Akulov) (EACK); Sovkhoz Sibiryak, 27.vi.2015, 2♀ (F. Akulov) (EACK).