Checklist of British and Irish Hymenoptera - Chalcidoidea and Mymarommatoidea Dale-Skey, Natalie Askew, Richard R. Noyes, John S. Livermore, Laurence Broad, Gavin R. Biodiversity Data Journal 2016 4 8013 8013 6YXFJ Thomson, 1878 Thomson 1878 Insecta Pteromalidae Sphegigaster CoL Animalia Sphegigaster truncata Hymenoptera 0 8013 Arthropoda species truncata  Distribution England