Pterostichus (Rhagadus) microcephalus (Motschulsky, 1861)

Sundukov, Yurii N. & Novomodnyi, Evgeniy V., 2022, Ground beetles (Coleoptera, Carabidae) of Khabarovsky Region in the collection of Grodekov Khabarovsk Regional Museum, Amurian Zoological Journal XIV (4), pp. 570-593 : 582

Pterostichus (Rhagadus) microcephalus (Motschulsky, 1861)

Material. Khabarovsk, 7.05.1972, A. Ryabukhin leg., 1♀ ; ibid, floodplain of the Amur Channel , 3.05.1997, E. Novomodnyi leg., 1♂ ; ibid, 13.05.1997, E. Novomodnyi leg., 1♂ ; ibid, 11.07.1997, E. Novomodnyi leg., 2♀ ; ibid, 19.04.1998, E. Novomodnyi leg., 1♂ ; Korsakovo near Khabarovsk, 10.05.1997, E. Novomodnyi leg., 1♂ ; ibid, end of June 1997, E. Novomodnyi leg., 1♂ ; ibid, 08.1997, E. Novomodnyi leg., 1♂, 1♀ ; ibid, 06.1999, E. Novomodnyi leg., 1♂ .

Distribution. A nemoral East Asian species: the Russian Far East (Amur Region (valley of the

Amur, the Zeya,and the Selemdzha Rivers), Jewish Autonomous Region, South Khabarovsky Region (valley of the Amur River to the mouth), Primorsky Region (everywhere), Sakhalin (cent- er and south), Moneron Island , the southern Kuril Islands (Kunashir, Shikotan, Tanfilieva)), Mongolia (no specification), Northeast and East China (Heilongjiang, Jilin, Shanxi, Hebei, Anhui), the Korean Peninsula (including Jejudo Island ), Japan (Hokkaido, Honshu, Shikoku, Kyushu, Sado Island ); records for Transbaikalia are doubtful ( Khobrakova et al. 2014) .