Pimplaetus Seyrig, 1932
Type species: Pimplaetus nataliae Seyrig, 1932; original designation
Ephialtes crassigenus Uchida, 1928: 88; 北海道（札幌,天塩）,栃木（日光）
Ephialtes crassigenus: Uchida, 1936: 53; 国後島
Calliephialtes crassigenus: Uchida, 1953: 128; 愛媛（面河渓）
Dolichomitus crassigenus: Momoi, 1961: 126; 国後島
Pimplaetus crassigenus: Townes, Momoi & Townes, 1965: 18
Pimplaetus crassigenus: Konishi & Nambu, 1997: 2; 埼玉（大滝雁坂）
Pimplaetus crassigenus: Nakaya, 2006: 13; 岩手,群馬
分布：北,本,四;千島
中谷 充 [Nakaya M] (2006) 岩手県産Pimplaetus属とParaperithous属（ヒメバチ科）について．岩手虫乃會會報, 33: 13-14.
Townes HK, Momoi S & Townes M (1965) A catalogue and reclassification of the eastern Palearctic Ichneumonidae. Memoirs of the American Entomological Institute, No.5. 661pp.
Uchida T (1953) Die Ichneumoniden (Hymenoptera). Die Insektenfauna aus dem Berg Ishizuchi und dem Tal Omogo. Transactions of the Shikoku Entomological Society, 3: 126-134.