Tenthredo dryas Rhogogaster similis Checklist of British and Irish Hymenoptera - Sawflies, ' Symphyta' Liston, Andrew D. Knight, Guy T. Sheppard, David A. Broad, Gavin R. Livermore, Laurence Biodiversity Data Journal 2014 2 1168 1168 Benson, 1943 Benson 1943 Insecta Tenthredinidae Rhogogaster GBIF Animalia Rhogogaster dryas Hymenoptera 0 1168 Arthropoda species dryas   Tenthredo dryasBenson, 1943  Rhogogaster similisLindqvist, 1959  Distribution England, Scotland