Coranarta carbonaria Christoph, 1893: E.Siberia, Irkutsk province, Kachug distr., Lena river basin, Yukhta-1 river valley, Nature Reserve «Baikalo-Lenskyi», cordon Narty, 15-VI-2003, leg. O.Berlov The forewing length is 11 mm. det. V.Dubatolov