Hydrelia sylvata (Denis et Schiffermüller, 1775):
(= testaceata Donovan, 1810)

E.Siberia, Buryatia, lake Baikal, Nature Reserve «Baikalskyi», Tankhoi, at light, 28-VI-2005, leg. N.Belova (coll. N.Belova) The forewing length is 11 mm. det. E.Antonova