 | Some Notes on the Geological History of the Parasitic Hymenoptera
Charles T Brues (1910) Journal of The New York Entomological Society 18: 1-22 |
 | The parasitic Hymenoptera of the Tertiary of Florissant, Colorado
C T Brues (1910) Bulletin of the Museum of Comparative Zoology, Harvard University 54: 1-125 |
 | Type species of the genera of ichneumon flies
H L Viereck (1914) Bulletin of the United States National Museum 83: 1-186 |
 | The antiquity of the Ichneumonidae
T D A Cockerell (1919) Entomologist 52: 121-122 |
 | Notes on Australian Sawflies, especially the "Authors' Types" and other specimens in the British Museum of Natural History and the Hope Collections of the Oxford University Museum; with diagnostic Synopses of the Genera and Species, and photographs illustrating their structural characters
Rev Francis David Morice (1919) Transactions of The Royal Entomological Society of London 66: 247-333 |
 | Monographie der Mutilliden Afrikas
H Bischoff (1920) Archiv für Naturgeschichte 86: 2-831 |
 | Opinion 159. On the status of the names Ephialtes Schrank, 1802, Ichneumon Linnaeus, 1758, Pimpla Fabricius (1804-1805), and Ephialtes Gravenhorst, 1829 (Class Insecta, Order Hymenoptera)
(1945) Opinions and declarations of rendered by the International Commission of Zoological Nomenclature 2: 275-290 |
 | Fossil insects from the lithographic limenstone of Montsech (late Jurassic-early Cretaceous), Lérida Province, Spain
P E S Whalley and E A Jarzembowski (1985) Bulletin of the British Museum of Natural History, Geology 38: 381-412 |
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