Diplolepis nervosa, Sputnik Gall Hymenoptera: Cynipidae - gall wasp
Diplolepis nervosa
Sputnik Gall


Photographs on Rosa canina agg., Dog-rose

Hosts:
Rosa canina, glauca, moyesii, rubiginosa

Single-chambered, the white larva hibernating and pupating in the gall.

The gall occurs in two forms - smooth or with spines. Only the form with spines can be safely identified as the smooth form requires breeding and examination of the adult to separate from Diplolepis eglanteriae.


Diplolepis nervosa, Sputnik Gall

Diplolepis nervosa, Sputnik Gall
Diplolepis nervosa, Sputnik Gall
Pamphill, Dorset. October 2017

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