Euura prussica - Prussian Leaf-galler
ischnocera
group (formerly Phyllocolpa prussica Zaddach, 1883)

See Liston et al (2017) for determination.

Euura prussica larvae feed on grey willow and possibly goat willow which are widespread species.

Jump to other group oblita species

Size: Female: 2.8 - 4.3mm, male: 3.3 - 4.4mm

Status: Data deficient

Distribution: Scotland

Flight period: Uni- or bivoltine

Plant associations: Salix cinerea and possibly Salix caprea (grey willow and possibly goat willow)

References:

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.D., Heibo, E., Prous, M., Vårdal, H., Nyman, T. and Vikberg, V., 2017. North European gall-inducing Euura sawflies (Hymenoptera, Tenthredinidae, Nematinae). Zootaxa, 4302(1), pp.1-115.

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