Three noctuid species are found in Russia for the first time, of them two species, Bertula spacoalis (Walker, 1859) (Erebidae) and Euplexidia angusta Yoshimoto, 1987 (Noctuidae), are new for Primorskii krai, and Orthosia aoyamensis (Matsumura, 1926) (Noctuidae) – for Sakhalin Island.

Two new Erebidae genera (Hypospila Guenée, 1852 and Lacera Guenée, 1852) and two species, Hypospila bolinoides Guenée, 1852 and Lacera procellosa Butler, 1879, are recorded from Russia for the first time. Siglophora sanguinolenta (Moore, 1888) (Nolidae) is new for the fauna of Primorsky krai. Invasions of tropical and subtropical moths in the southern part of the Russian Far East are briefly discussed.