Habrosyne pyritoides (Hufnagel, 1766):
(= derasa Linné, 1767)

This specimen from S.Russia is given for comparison: W.Caucasus, Krasnodarsky Krai, Sochi envir., at light, 23-VII-1975, leg. A.Pleshanov (coll. SIFIBR) The forewing length is 18 mm. det. E.Berlov