Sp. 42: E.Siberia, Irkutsk Province, Nature Reserve «Baikalo-Lenskyi», lake Baikal, cape Rytyi, 25-VI-2010. Photo by O.Berlov (Olympus SP560UZ). E.Siberia, Irkutsk Province, Nature Reserve «Baikalo-Lenskyi», lake Baikal, cape Rytyi, 25-VI-2010, leg. O.Berlov The forewing length is 9,5 mm.