Abstract
The results of the study of the fauna of parasitoid wasps of the family Ichneumonidae in Vologda Province are presented. The work summarizes the published data (1921-2019) and the original material predominantly collected by the authors in 1995-2019. A total of 191 species are recorded, of which 112 are reported for Vologda Province for the rst time. Three species are rstly recorded for the Russian fauna: Lissonota transversostriata , Hoplocryptus murarius and Daschia brevitarsis , and 14 species, for the North of the European part of Russia: Adelognathus chrysopygus , Dolichomitus cephalotes , Exetastes geniculosus , Glypta elongata , G. nigricornis , Lissonota histrio , Metopius citratus , M. fuscipennis , Phradis minutus , Pimpla illecebrator , Poemenia brachyura , Therion brevicorne , Tersilochus striola , T. triangularis. Of the seventy-one species reported in the 1920s, only 11 are present in the new material. Several of the reported Ichneumonidae species have the northern distribution border passing through Vologda Province.