Ichneumon deliratorius Linnaeus, 1758

Verheyde, Fons, De Ketelaere, Augustijn, Ørsnes, Geir, Pénigot, William, Storey, Malcolm, Österblad, Ika, Cameron, Al, Engan, Gunnar, Fiala, Miroslav, Lutz, Jonas, Parkhomenko, Maksym, Gokhman, Vladimir E, Dekoninck, Wouter, Cooleman, Stijn & Mees, Jan, 2025, First comprehensive catalogue of hibernating Darwin wasps in the Western Palaearctic (Hymenoptera, Ichneumonidae), Biodiversity Data Journal 13, pp. e 176441-e 176441 : e176441-

publication ID	https://doi.org/10.3897/BDJ.13.e176441
DOI	https://doi.org/10.5281/zenodo.18083243
persistent identifier	https://treatment.plazi.org/id/570B01A8-EF14-53EA-8F36-3C85A85179C2
treatment provided by	Biodiversity Data Journal by Pensoft
scientific name	Ichneumon deliratorius Linnaeus, 1758
status

Treatment

Notes

Hinz (1983) argues this species hibernates in the host cocoon as a pharate adult, which renders the records from Romania unlikely. From Sweden (Artportalen) and the United Kingdom (iRecord), there are two incorrect records referring to individuals of the Ichneumon molitorius / melanotis - complex.

Status: Unverified.

Records: Romania (2).

First record: 1964-1967 ( Constantineanu (1969), Romania).

Hibernacula: DT (2).

Sources: Constantineanu (1969), Lungu-Constantineanu and Constantineanu (2014).

Also mentioned in: Hinz (1983).