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 Delomerista mandibularis (Gravenhorst, 1829) Pimpla mandibularis Gravenhorst, 1829 albicinctus (Desvignes, 1862, Ephialtes ) preocc. desvignesii (Marshall, 1870, Ephialtes ) Distribution England Notes some distribution data from anon. (2001)