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--9042 Theroscopus esenbeckii (Gravenhorst, 1815) Ichneumon esenbeckii Gravenhorst, 1815 subzonatus (Gravenhorst, 1815, Ichneumon ) gravenhorstii (Ratzeburg, 1844, Pezomachus ) inaequalis Foerster , 1850 transsylvanicus (Kiss, 1929, Hemiteles ) Distribution England, Scotland, Wales, Ireland Notes Theroscopus esenbeckii , subzonatus and inaequalis are all listed as doubtfully placed species of Hemiteles by Fitton (1978) .