Checklist of British and Irish Hymenoptera - Ichneumonidae Author Broad, Gavin R. text Biodiversity Data Journal 2016 4 9042 9042 http://dx.doi.org/10.3897/BDJ.4.e9042 journal article http://dx.doi.org/10.3897/BDJ.4.e9042 1314-2828-4-9042 Rhembobius Foerster , 1869 ULOTHYMUS Foerster , 1869 ACANTHOCRYPTUS Thomson, 1873 Notes Since Townes (1970) , Rhembobius has been placed in the Phygadeuontini , subtribe Ethelurgina , along with other parasitoids of syrphid ( Diptera ) larvae, but Quicke et al. (2009) always found Rhembobius to group with the Hemigastrini in their molecular phylogenetic analyses. Distribution data from Horstmann (2000e) , Schwarz and Shaw (2010) , BMNH, plus additional reference.