Plusia festucae (Linné, 1758): E.Siberia, 10 km E Irkutsk, at light, 10-VIII-2009, leg. E.Berlov The forewing length is 14,5 mm. det. E.Berlov Russian Far East, Primorsky Krai, Ussuriisk envir., Kaimanovka, at UV-light, 11-VIII-1972, leg. E.Berlov The forewing length is 14,5 mm. det. E.Berlov This specimen from Central Russia is given for comparison: Russia, Moscow envir., airport Domodedovo, at light, 18-VIII-1969, leg. E.Berlov The forewing length is 16 mm. det. E.Berlov