Checklist of British and Irish Hymenoptera - Ichneumonidae Broad, Gavin R. Biodiversity Data Journal 2016 4 9042 9042 6VWJ8 Narolsky, 1987 Narolsky 1987 Insecta Ichneumonidae Pristomerus Animalia Pristomerus horribilis Hymenoptera 0 9042 Arthropoda species horribilis  Distribution England  Notes BMNH, det. Broad, added here