Taxonomic and Zoogeographic Notes on Japanese Orthocentrinae (Hymenoptera, Ichneumonidae), with Descriptions of Four New Species Author Watanabe, Kyohei Kanagawa Prefectural Museum of Natural History, 499 Iryuda, Odawara, Kanagawa 250 – 0031, Japan watanabe-k@nh·kanagawa-museum·jp text Bulletin of the Kanagawa Prefectural Museum (Natural Science) 2023 2023-03-28 52 7 44 journal article 296841 10.5281/zenodo.11283244 b9f71976-9af1-46a9-ab31-a2e72a353865 2189-6720 11283244 3EF5E302-218F-4AED98C3-726441EE48DB Genus Proclitus Förster, 1868 Clepticus Haliday, 1838: 116 . Type species: Clepticus praetor Haliday, 1838 . Designated by Westwood (1840) . Name preoccupied. Proclitus Förster, 1869: 172 . Type species: Proclitus grandis Förster, 1871 . Designated by Viereck (1914) . Aclastoneura Kriechbaumer , 1896: 359 . Type species: Aclastoneura tricolor Kriechbaumer, 1896 . Monotypic. Mischoxorides Ashmead, 1900: 368 . New name for Clepticus . A single species, Pr. fulvicornis ( Förster, 1871 ) , has been recorded in Japan ( Dasch, 1992 ). In this study, I describe a new species, Pr. tuberculatus sp. nov. , and record two species, Pr. ganicus Sheng & Sun, 2013 , and Pr. praetor ( Haliday, 1838 ) from Japan for the first time.