Erebia maurisius Esper, 1803 (= Erebia brimo auct.; = Erebia elwesi Staudinger, 1901)

Range: the mountains of E Kazakhstan, S Siberia and Mongolia from Tarbagatai and Altai Mts. to Baikal.

ssp.: elwesi Staudinger, 1901; range: the Altai Mts.

A male; wings closed.

A southern steppefied slope of the mountain on the Chuya River right bank between the villages Kurai and Chagan-Uzun, Kosh-Agach District, Altai Mts., West Siberia, Russia. 7th July 1988. O. Kosterin.