Euchalcia cuprea (Esper, 1787): (= modesta Hübner, 1786 nec Cramer, 1777; = modestoides Poole, 1989) E.Siberia, Irkutsk, at UV-light, 30-VII-1974, leg. E.Berlov The forewing length is 14 mm. det. E.Berlov