Holopogon nigripennis (Meigen, 1820)

Material examined. Kosh-Agachsky Distr.: 15 km SE Kurai, Chuya Riv., h= 1600 m, [50º11’9.8’’N 88º7’4’’E], 29. VI.2016, V. Sakhvon, 3♂, 4♀ (BSU) ; same place, 5–6.VII.2016, V. Sakhvon, 4♂, 5♀ (BSU) . Ongudaysky Distr.: 8 km SEE Onguday, Ursul Riv., h= 922 m, [50º43’51.3’’N 86º14’30.8’’E], 27. VI.2016, V. Sakhvon, 2♂, 2♀ (BSU) .

Turochaksky Distr.: Bashkaus Riv., [51º9’7’’N 87º46’10’’E], 12.VII.1980, P. Lehr, 10♂, 11♀ (FSC). Ulagansky Distr.: 14 km SE Aktash, Chuya Riv., h= 1450 m, [50º13’59’’N 87º45’28.3’’E], 1–3.VII.2016, V. Sakhvon, ♂, 2♀ (BSU); 12 km SE Aktash, Chuya Riv., h= 1570 m, [50º13’51.1’’N 87º42’58.9’’E], 4.VII.2016, V. Sakhvon, 2♀ (BSU).

Distribution. Russia, Austria, Belgium, Bulgaria, China, Сzech Republic, France, Germany, Greece, Iran, Italy, Mongolia, Poland, Slovakia, Switzerland (Lehr 1988, 1999; Astakhov 2015).