BioStor
 | Classification of the Ichneumon flies, or the superfamily Ichneumonoidea Willam H Ashmead (1900) Proceedings of the U.S. National Museum 23(1206): 1-220 |
 | Type species of the genera of ichneumon flies H L Viereck (1914) Bulletin of the United States National Museum 83: 1-186 |
 | Notes on British Ichneumoninae with descriptions of new species (Hym. Ichneumonidae) (1953) Bulletin of The British Museum (Natural History) Entomology 3(4): 103-176 |
 | Zur Hautflüglerfauna eines südbadischen Eichen-Hainbuchenmischwaldes (Hymenoptera) H Hilpert (1989) Spixiana 12: 57-90 |