New and little known Histeridae species (Coleoptera) from Russia with a synonymy note Author Tishechkin, A. K. Plant Pest Diagnostics Center, California Department of Food & Agriculture, 3294 Meadowview Road, Sacramento, CA 95832 - 1448, U. S. A. atishe8@gmail.com Author Zinchenko, V. K. Institute of Systematics and Ecology of Animals, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630091, Russia. vscar@ngs.ru Author Sergeev, M. E. Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, 690022, Russia. eksgauster@inbox.ru text Far Eastern Entomologist 2022 2022-12-02 467 11 16 http://dx.doi.org/10.25221/fee.467.2 journal article 216596 10.25221/fee.467.2 82a39956-99e0-4026-81d8-4b2cd9fa5f8d 2713-2196 7399654 4EF76079-442A-4091-AF62-04443CE78307 Platysoma jongwooki M. Ôhara et Ahn, 2018 Fig 2 MATERIAL EXAMINED. Russia : Primorsky Krai : Vladivostok, Botanic Garden, 43.2112°N , 131.9954°E , 27.VII 2021 , 1 ex. , leg. M.E. Sergeev ( ISEA ); Kravtsovka , 43.3645°N 131.6389°E , ~ 115 m , flight intercept trap, 8.VI 2019 , 2 ex. leg. S.A. Kurbatov ( CSCA ); ~ 8 km NW Zanadvorovka , 43.384° N 131.528° E , ~ 420 m , window trap , 6–8. VI 2021, 2 ex. , leg. I. Melnik ( CSCA & VNIIKR ); Gulf of Peter the Great , Popov Island , oak forest, 42,9558°N , 131.7421°E , 30. V 2021, 1 ex. , M.E. Sergeev; Sikhote-Alin Nature Reserve , 20 km to NW from Plastun , Kuruma River floodplain, 44.9152°N , 136.2118°E , 1.VII 2021 , 1 ex. , M.E. Sergeev ( ISEA ) . NOTES . The Vladivostok specimen was collected under bark of Pinus koraiensis Siebold & Zucc. (windfall from previous winter), in bark beetle galleries, the Sikhote Alin Range specimen – in pine-hardwood forest under bark of Larix sp . , in the Ips subelongatus (Motschulsky, 1860) galleries, on Popov Island the specimen was collected in pitfall trap set up in an oak forest. DISTRIBUTION. Russia : Far East (new record). South Korea (Ôhara & Ahn, 2018).