Xestia efflorescens (Butler, 1879): (= Triphaena jankowskii Oberthür, 1884) Russian Far East, Primorsky Krai, Ussuriisk envir., Kaimanovka, at UV-light, 7-VIII-1972, leg. E.Berlov The forewing length is 22,5 mm. det. E.Berlov Russian Far East, Primorsky Krai, Ussuriisk envir., Kaimanovka, at UV-light, 9-VIII-1972, leg. E.Berlov The forewing length is 22 mm. det. L.Lehmann