taxonID	type	description	language	source
6755BA7C492BFFC1FE28FA28FE9C8C4E.taxon	discussion	NOTES. There are forty species belonging to six subgenera of Margarinotus Marseul, 1853 reported for the Palaearctics (Kryzhanovskij & Reichardt, 1976; Mazur, 1997, 2011), 12 of them are known from Primorsky Krai (Kryzhanovskij, 1989). The monotypic subgenus Myrmecohister Ôhara, 1999 was originally described from Japan (Ôhara, 1999). One specimen of M. maruyamai was collected by MES with flight intercept trap in the Vladivostok Botanical Garden.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492BFFC1FDDEFDDCFE8F8921.taxon	discussion	NOTES. The genus includes 24 described species from the Indo-Malay region and the East Asian subregion of the Holarctics. Beetles are typical for forest areas, but are rare in collections. They live in the galleries of bark and ambrosia beetles, where they prey on soft-bodied invertebrates, primarily bark beetle larvae. Out of three species recorded in Russia, two species are known exclusively from the south of the Far East (Kryzhanovskij & Reichardt, 1976).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492BFFC1FF28FCF1FD8C8F27.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Ussuri Dist., near Kamenushka, 4. VIII 1979, 1 ex., leg. A. V. Mikheechev & N. B. Nikitsky (CSCA); same locality, 13. VI 1990, Tilia sp. stump, 1 ex., leg. S. A. Kurbatov (CSCA); same locality, 18. VII 1991, 1 ex., leg. S. A. Kurbatov (CSCA); Lazovski Nature Reserve, Cordon Zviozdochka, 10 km to NE from Kievka, 14 – 21. V 2009, 3 ex., leg. S. A. Kurbatov; Vladivistok, Botanic Garden, flight intercept trap, 11. V 2022, 1 ex.; same locality, 22. V 2022, 1 ex.; same locality, 17. VI 2022, 1 ex., leg. M. E. Sergeev (FSCV).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492BFFC1FF28FCF1FD8C8F27.taxon	distribution	DISTRIBUTION. Russia: Primorsky Krai (Kryzhanovskij & Reichardt, 1976; Ôhara, 1999; Sokolov, 2009; Lee et al., 2012). Japan: Hokkaido, Honshu, Kyushu, Shikoku; Korea.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492BFFC1FF28FCF1FD8C8F27.taxon	discussion	NOTES. A rare, dendrophilous species associated with the galleries of Hylesinus tristis Blandford, 1894 (Coleoptera: Curculionidae: Scolytinae), where it preys on their larvae and pupae (Zaitsev & Zaitsev, 2019).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FE34FBB9FD738EB4.taxon	discussion	NOTES. The genus Eulomalus Cooman, 1937 includes 28 species distributed primarily in the South-East Asia, Australia and Oceania, nine of which are reported fr Palaearctic region (Mazur, 2011; Lackner at al., 2015; Seung & Lee, 2019). Eulomalus longipunctatus Seung et Lee, 2019 was recently described from South Korea.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FF28FB62FBC98F63.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Ussuri Dist., near Kamenushka, 25 km to SE from Ussurijsk, 20. VI 1991, 1 ex., leg. S. A. Kurbatov (CSCA); near Kravtsovka, 43.3645 ° N 131.6389 ° E, ~ 115 m, in rotten Tilia sp., 7. VI 2019, 3 ex., S. A. Kurbatov (CSCA & VNIIKR).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FF28FB62FBC98F63.taxon	distribution	DISTRIBUTION. Russia (new record): Primorsky Krai. South Korea (Seung & Lee, 2019).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FF28FEA9FD08883B.taxon	description	Fig 1	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FF28FEA9FD08883B.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Vladivistok, Botanic Garden, flight intercept trap, 24. VI 2021, 1 ♂, leg. M. E. Sergeev (ISEA).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC2FF28FEA9FD08883B.taxon	distribution	DISTRIBUTION. Russia (new record): Primorsky Krai. Japan: Hokkaido, Honshu (Ôhara, 1999), NOTES. In Japan, this species was found in the colonies of Lasius (Dendrolasius) fuliginosus (Latreille, 1798) ants. In Vladivostok, the specimen was collected in a fir forest on the slope of northern exposition, by a flight intercept trap hanging on a tree ~ 1.5 m above the ground, near the nest of Lasius fuliginosus.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4928FFC3FE36FA16FBBE8B28.taxon	discussion	NOTES. There are 25 Platysoma species known from the Palaearctic out of about 65 species described in the genus globally (Mazur, 2011; Lackner et al., 2015; Ôhara & Ahn, 2018). Five species are reported from Primorsky Krai, but only two of them belong to the nominative subgenus (Kryzhanovskij, 1989). The third species from this subgenus found recently in the southern Primorsky Krai appeared to be the species recently described from South Korea. These beetles are found under bark of conifers, in bark beetle galleries.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FDC1FCB3FDEE89B2.taxon	discussion	NOTES. There are seven Bacanius species in the Palaearсtic, only two following species are known in Primorsky Krai (Lackner at al., 2015). Both of these species are rarely collected and known from a few localities and specimens, so we are reporting new recent records of the rather long series of them below.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FC62FC118EBA.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Kravtsovka, 43.3645 ° N 131.6389 ° E, ~ 115 m, in rotten wood of Betula sp. and Tilia sp., 6 – 7. VI 2019, 19 ex., S. A. Kurbatov (CSCA & VNIIKR).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FC62FC118EBA.taxon	distribution	DISTRIBUTION. Russia: Primorsky Krai (Gomy & Tishechkin, 1993).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FB6BFBAD8FB1.taxon	description	95 (Merkushevka, S of Spassk-Dalny).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FB6BFBAD8FB1.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Kravtsovka, 43.3645 ° N 131.6389 ° E, ~ 115 m, in rotten wood of Alnus sp., Betula sp., Tilia sp. and Ulmus sp., 4 – 7. VI 2019, 26 ex., S. A. Kurbatov (CSCA & VNIIKR)	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FB6BFBAD8FB1.taxon	distribution	DISTRIBUTION. Russia: Primorsky Krai (Kryzhanovskij & Reichardt, 1976).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FDC8FA6DFC198C4D.taxon	discussion	NOTES. There are 20 Onthophilus species in the Palaeartic with six species recorded in Primorsky Krai (Lackner at al., 2015). All local species are uncommon in collections, some of them are know from a very few specimens. Specimens of Onthophilus occur in dung, on carrion, on deciduous tree sap flows; they come to pitfall and carrion traps.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FEF8FBED8917.taxon	description	Fig 2	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FEF8FBED8917.taxon	materials_examined	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.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C4929FFC3FF28FEF8FBED8917.taxon	distribution	DISTRIBUTION. Russia: Far East (new record). South Korea (Ôhara & Ahn, 2018).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492EFFC4FF28FEA8FDE68E0F.taxon	materials_examined	MATERIAL EXAMINED. Russia: Primorsky Krai: Vladivostok, 2. VI 1919, 1 ex., leg. H. Fried (ZIN); Suvorovka River, Lamazin Creek valley, 1. VII 1983, 1 ex., leg. G. Sh. Lafer (ZIN); Lazovski Nature Reserve, Cordon Zviozdochka, 14 – 21. V 2009, 2 ♂, leg. S. A. Kurbatov; 20 km W of Nezhino, upper Malaia Ananievka River, 6. VIII 1988, 1 ♂, leg. S. A. Kurbatov (CSCA); 16 km N Sergeevka village, vicinity of Molchanovka, on carrion, 28. VI 1972, 2 ex., leg. E. L. Gur’eva (ZIN); Barabash-Levada, 44.7539 ºN, 131.4277 ºE, on dry [animal] bones, 24. V 1969, 5 ex., A. G. Kireychuk (ZIN); Sikhote-Alin Nature Reserve, middle course of Serebryanka River, Serebryanyy Spring, 15. VI 2018, 3 ♂, 8 ♀, leg. M. E. Sergeev; Kedrovaya Pad Nature Reserve, near Primorsky, 1. V 2015, 1 ♀, M. E. Sergeev; Ussuri Nature Reserve, along the road between Cordons 1 and 2, 25. IV 1983, 1 ex., leg. Z. V. Demidenko (ISEA). NOTES. AKT was able to put side by side the Reichardt’s holotype of O. extraordinarius with (labeled “ Vladivostok, Ost-Asien, Herm. Frieb. 2. VI 1914 (1919) ” from the collection of ZIN as well as all-above mentioned more recent ZIN specimens of the species with a male and female from the type series of O. jakli Kapler. There is no doubt that these two taxa are conspecific. Apparently, Kapler never saw authentic material of O. extraordinarius and got confused dealing only with the keys of Reichardt and Kryzhnovskij. It should be noted that O. extraordinarius males possess a deep setose depression occupying most of the metaventral disc, making their identification pretty straightforward.	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
6755BA7C492EFFC4FF28FEA8FDE68E0F.taxon	distribution	DISTRIBUTION. Russia: Primorsky Krai (Kryzhanovskij, 1989) and south of Khabarovsky Krai (Zinchenko et al., 2009).	en	Tishechkin, A. K., Zinchenko, V. K., Sergeev, M. E. (2022): New and little known Histeridae species (Coleoptera) from Russia with a synonymy note. Far Eastern Entomologist 467: 11-16, DOI: 10.25221/fee.467.2, URL: http://dx.doi.org/10.25221/fee.467.2
