Ichneumonidae Latreille, 1802
Itoplectis albipes Seyrig, 1932
Itoplectis alternans (Gravenhorst, 1829)
Itoplectis alturae Gauld, Ugalde & Hanson, 1998
Itoplectis aterrima Jussila, 1965
Itoplectis australis Momoi, 1966
Itoplectis behrensii (Cresson, 1879)
Itoplectis brasiliensis (Dalla Torre, 1901)
Itoplectis clavicornis (Thomson, 1889)
Itoplectis conquisitor (Say, 1835)
Itoplectis cristatae Iwata, 1961
Itoplectis curticauda (Kriechbaumer, 1887)
Itoplectis decora Forster, 1888
Itoplectis discrepans Forster, 1888
Itoplectis enslini (Ulbricht, 1911)
Itoplectis evetriae Viereck, 1913
Itoplectis flavicincta Forster, 1888
Itoplectis fustiger Townes, 1960
Itoplectis glabra (Morley, 1914)
Itoplectis gonzalezi Kasparyan, 2007
Itoplectis himalayensis Gupta, 1968
Itoplectis homonae Sonan, 1930
Itoplectis insignis Perkins, 1957
Itoplectis insularis Hellen, 1949
Itoplectis lavaudeni Seyrig, 1932
Itoplectis leucobasis Momoi, 1971
Itoplectis lissa Porter, 1970
Itoplectis lissus Momoi, 1973
Itoplectis maculator (Fabricius, 1775)
Itoplectis marianneae Gauld, 1991
Itoplectis medioflava (Morley, 1914)
Itoplectis melanocephala (Gravenhorst, 1829)
Itoplectis melanocera Forster, 1888
Itoplectis melanopus Momoi, 1973
Itoplectis melanospila (Cameron, 1906)
Itoplectis melanthes Momoi, 1973
Itoplectis mexicana Kasparyan & Nino, 2004
Itoplectis multicolor Kasparyan, 2007
Itoplectis naranyae (Ashmead, 1906)
Itoplectis nefasta Forster, 1888
Itoplectis nigrithorax Kasparyan, 2007
Itoplectis niobe (Schrottky, 1902)
Itoplectis ocris Momoi, 1973
Itoplectis oreius Momoi, 1973
Itoplectis philippinensis Momoi, 1971
Itoplectis phoenogaster Porter, 1970
Itoplectis provocator (Seyrig, 1935)
Itoplectis quadricingulata (Provancher, 1880)
Itoplectis roberti Gauld, 1991
Itoplectis santoshae Gupta, 1968
Itoplectis saxosa Cockerell, 1921
Itoplectis specularis Kasparyan, 2007
Itoplectis spilopus Momoi, 1973
Itoplectis suada (Tosquinet, 1896)
Itoplectis tabatai (Uchida, 1930)
Itoplectis tibetensis Perkins, 1957
Itoplectis triannulata Uchida, 1928
Itoplectis tunetana (Schmiedeknecht, 1914)
Itoplectis vesca Townes, 1960
Itoplectis viduata (Gravenhorst, 1829)
Itoplectis virga Momoi, 1973
Itoplectis winnieae Gauld, Ugalde & Hanson, 1998