An almost entirely black species with pale on the labrum, cerci and on the legs the tibiae and tarsi. The tarsi are pale. This is a species of the arctic-alpine zone. Males are probably undistinguishable from Euura reticulata.
Euura nubium larvae are undescribed but presumably associated with a montane plant.
Size: 4.0 - 5.0mm.
Flight period: June
Plant associations: Unknown
The National Biodiversity Network records are shown on the map below. (See terms and conditions)
Benson, R.B., 1952. Handbooks for the Identification of British Insects. Hymenoptera, Symphyta, Vol 6, Section 2(a-c), Royal Entomological Society, London
Liston A, Knight G, Sheppard D, Broad G, Livermore L (2014) Checklist of British and Irish Hymenoptera - Sawflies, ‘Symphyta’. Biodiversity Data Journal 2: e1168. https://doi.org/10.3897/BDJ.2.e1168
Prous, M., Liston, A., Kramp, K., Savina, H., Vårdal, H. and Taeger, A., 2019. The West Palaearctic genera of Nematinae (Hymenoptera, Tenthredinidae). ZooKeys, 875, p.63-127