| First supplement to "Type Species of the Genera of Ichneumon-flies" Henry L Viereck (1921) Proceedings of The United States National Museum 59(2364): 129-150 | |
| New species of Ichneumon-flies and taxonomic notes R A Cushman (1930) Proceedings of the United States National Museum 76: 1-18 | |
| Xenothyrini, a new tribe of labeninae, and a key to the tribes and genera of labeninae (hymenoptera: ichneumonidae) D B Wahl (1996) Proceedings of the Entomological Society of Washington 98: 158-161 |