Hymenoptera: Tenthredinidae - sawfly Euura pedunculi (Pontania / Eupontania pedunculi) Willow Gall Sawfly Photographs on Salix caprea, Goat Willow Hosts: Salix aurita, caprea, ??cinerea Opinions differ as to the occurence of Euura pedunculi on s. cinerea. The European position is that the species on S. cinerea is Euura brevicornis Part of Euura viminalis species group)

Euura pedunculi (Pontania pedunculi)
Lytchett Matravers, Dorset. October 2018