Xanthorhoe spadicearia (Denis et Schiffermüller, 1775):

E.Siberia, Irkutsk, 5-VI-1974, leg. E.Berlov The forewing length is 11 mm. det. E.Beljaev

E.Siberia, Nature Reserve «Baikalo-Lenskyi», lake Baikal, cape Elokhin, 1-VII-2004, leg. O.Berlov The forewing length is 11,5 mm. det. E.Beljaev