New Records of Genus Wroughtonia (Hymenoptera: Braconidae: Helconinae) from Japan

摘要

Two braconid species, Wroughtonia extremiorientalis (Belokobylskij Tobias, 1989), comb. nov. and W. nigra (Tobias, 1967) (= W. ruspator sensu Watanabe, 1972), both previously known from the Russian Far East, are newly recorded from Japan. W. orientalis (Sheztakov, 1940) previously known from the Russian Far East, Korea, and Kunashir Island in Chishima Islands, is newly recorded from Honshu in Japan. The male of W. extremiorientalis is described for the first time. Bionomics and species group assignment for these species are also discussed.