* Spathius tsukubaensis Belokobylskij & Maeto, 2009
Spathius tsukubaensis Belokobylskij & Maetô, 2009: 730; Yu et al. 2016.
Material examined.
South Korea: 1 female, "Korea, Gyeongbuk-do, Sangju-gun, Chupungryeong, VIII. 1989. D-S Ku" (NIBR); 1 female, " Korea: KK, Suwon, Mt. Yeogi, MT (B1/B1), 31.VII.1995, June-Yeol Choi " (SMNE); 1 female, "Korea (GB), Cheonbu 3-gil, Buk-myeon, Ulleung-gun, VI.21-VII.5.2017 (Malaise trap), Ku Deokseo " (SMNE); 1 female, " Korea (JJ), Hala-Arboretum, Yeon-dong, Jeju-si, Jeju-do, VI.25-VII.09.2017, (Malaise Trap)" (SMNE) .
Distribution.
*Korean Peninsula; Japan.
Subfamily Rhyssalinae Foerster, 1863
Tribe Acrisidini Hellén, 1957