 | Classification of the Ichneumon flies, or the superfamily Ichneumonoidea
Willam H Ashmead (1900) Proceedings of the U.S. National Museum 23(1206): 1-220 |
 | VI. Report -upon the Aculeate Hymenoptera of the Islands of St. Vincent and Grenada, with additions to the Parasitic Hyrnenoptera and a List of the, described Hymenoptera of the West Indies
William H Ashmead (1900) Transactions of The Royal Entomological Society of London 48: 207-367 |
 | Descriptions of ten new genera and twenty-three new species of Ichneumon-flies
H L Viereck (1913) Proceedings of the United States National Museum 44: 555-568 |
 | Type species of the genera of ichneumon flies
H L Viereck (1914) Bulletin of the United States National Museum 83: 1-186 |
 | Description of new North American Ichneumon-flies
R A Cushman (1919) Proceedings of the United States National Museum 55: 517-543 |
 | North American Ichneumon-flies, new and described, with taxonomic and nomenclatorial notes.
R Cushman (1921) Proceedings of the United States National Museum, Washington D. C. 58(2334): 251-292 |
 | Miscellaneous notes and descriptions of Ichneumon-flies
(1927) Proceedings of The United States National Museum 72: 1-22 |
 | New ichneumon-flies parasitic on the hemlock sawfly (Neodiprion tsugae Middleton)
(1939) Journal of The Washington Academy of Sciences 29: 391-402 |
 | A catalogue and reclassification of the Nearctic Ichneumonidae (Hymenoptera). Part I
Henry K Townes (1944) Memoirs of The American Entomological Society 11(1): 1-477 |
 | A catalogue and reclassification of the Nearctic Ichneumonidae (Hymenoptera). Part II. The subfamilies Mesoleiinae, Plect-iscinae, Orthocentrinae, Diplazoninae, Metopiinae, Ophioninae, Mesochorinae
Henry K Townes (1945) Memoirs of The American Entomological Society 11(2): 479-925 |
 | On the Type Species of Förster's genera (Hymenoptera, Ichneumonidae)
J F Perkins (1962) Bulletin of the British Museum (Natural History), Entomology 11: 385-483 |
 | On the type species of Foerster's genera (Hymenoptera: Ichneumonidae)
J F Perkins (1962) Bulletin of The British Museum (Natural History) Entomology 11(8): 383-483 |
 | A revision of the genus Cryptus Fabricius s. str. in the western Palearctic region, with keys to genera of Cryptina and species of Cryptus (Hymenoptera, lchneumonidae
G V Rossem (1969) Tijdschrift Voor Entomologie 112: 299-374 |
 | A catalogue and reclassification of the Ichneumonidae (Hymenoptera) described by C.G. Thomson
M G Fitton (1982) Bulletin of the British Museum (Natural History) Entomology 45(1): 1-119 |
 | The phylogeny, classification and evolution of parasitic wasps of the subfamily Ophioninae (Ichneumonidae)
Ian D Gauld (1985) Bulletin of the British Museum (Natural History) Entomology 51(2): 61-185 |
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