Carsia sororiata (Hübner, 1813):

E.Siberia, Khamar-Daban Mts. ridge, Snezhnaya river valley, 11-VII-2013. Photo by M.Dementyeva (with prior permission from the author). det. I.Makhov

E.Siberia, W.Buryatia, E.Sayan Mts., Orlik, 1-VIII-1961, leg. B.Verzhutzki The forewing length is 14 mm. det. E.Berlov