Ancistrocerus nigricornis (Curtis, 1826)
Material examined.
Russia: Tyva Rep., Erzin Distr., 25 km NEE Erzin, Mt. Bely Medved, 50°21.56'N, 95°27.66'E, 16.VII.2014, (1 ♀), leg. AL, MP, VL [FSCV] .
Distribution.
Russia: European part (North-West, Central,?East, South, North Caucasus, Crimea), Urals, Western Siberia (Novosibirsk Prov., Kemerovo Prov., Altai), Eastern Siberia (*Tyva Rep., Krasnoyarsk Terr., Irkutsk Prov., Buryatia, Yakutia, Zabaikalskiy Terr.), Far East (Khabarovsk Terr., Primorskiy Terr., Sakhalin). - Europe, North Africa, Turkey, Iran, Central Asia, Kazakhstan, Mongolia, China, Japan, India.