BioStor
 | 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 |
 | A description and classification of the final instar larvae of Ichneumonidae (Insecta, Hymenoptera) J R T Short (1959) Proceedings of the United States National Museum 110: 391-511 |
 | Revision der von Panzer beschriebenen Ichneumoniden-Arten (Hymenoptera) K Horstmann (1982) Spixiana 5: 231-246 |
 | Parasitism and Sex Ratio of the Bedeguar Gall Wasp Diplolepis Rosae (L.) (Hymenoptera: Cynipidae) in Sicily (Italy) Maria Concetta Rizzo and Bruno Massa (2006) Journal of Hymenoptera Research 15: 277-285 |