BioStor
 | Type species of the genera of ichneumon flies H L Viereck (1914) Bulletin of the United States National Museum 83: 1-186 |
 | Holarctic tribes of the ichneumon-flies of the subfamily Ichneumoninae (Pimplinae) R A Cushman and S A Rohwer (1920) Proceedings of The United States National Museum 57: 379-396 |
 | 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 |
 | The hymenopterous parasites of leaf-feeding apple tortricids (Lepidoptera, Tortricidae) in The Netherlands H H Evenhuis and H J Vlug (1983) Tijdschrift Voor Entomologie 126: 109-135 |