Trematopygus Holmgren, 1855
Type species: Trematopygus ruficornis Holmgren, 1857 (= Tryphon vellicans Gravenhorst, 1829); desig. by Viereck, 1912
Amorphognathon Förster, 1869
Type species: Tryphon melanocerus Gravenhorst, 1829; desig. by Kriechbaumer, 1897
Rhigelus Förster, 1869
Type species: Trematopygus kriechbaumeri Thomson, 1894 (Tryphon melanocerus Gravenhorst, 1829); desig. by Perkins, 1962
Aselasma Förster, 1869
Type species: Tryphon vellicans Gravenhorst, 1829; desig. by Townes, Momoi & Townes, 1965
Campoporus Förster, 1869
Type species: Ichneumon dictator Thunberg, 1824 (Trematopygus nigricornis Holmgren, 1857); desig. by Perkins, 1962
Volucris Davis, 1897
Type species: Tryphon semirufus Cresson, 1864; incl. by Davis, 1898
Bassus ruficornis Zetterstedt, 1838
Mesoleius kiotensis Uchida, 1932: 165; 京都; synonymized by Hinz (1985)
Trematopygus kiotensis: Townes, Momoi & Townes, 1965: 242
Trematopygus ruficornis: Hinz, 1985: 273
Trematopygus ruficornis: Konishi & Maeto, 2000: 317; 東京（吹上御苑）
Trematopygus ruficornis: Konishi & Nakamura, 2005: 233; 広島（西条市三坂,東広島市高屋町中島）
Trematopygus ruficornis: Katayama, Matsumura & Watanabe, 2010: 153; 栃木（大田原市下石上）
Trematopygus ruficornis: Shimizu, 2014: 9; 新潟（長岡市）
分布：本;ロシア,ヨーロッパ
寄主：ヨーロッパではハバチ科のDolerus属数種が記録されている
Hinz R (1985) Die paläarktischen Arten der Gattung Trematopygus Holmgren (Hymenoptera, Ichneumonidae). Spixiana, 8 (3): 265-276. 旧北区の種の検索表
Zetterstedt JW (1838) Insecta Lapponica. Sectio secunda. Hymenoptera. Lipsiae. 317-476.