Pristiphora borea (Konow, 1904)

on Betula

parasite

Larvae free on the leaves, feeding at the leaf margins. Oviposition observed of several eggs in pockets near leaf-margin on underside of the young leaves

host plants

Betulaceae, monophagous

Betula nana.

distribution within Europe

(PESI, 2019).

references

Lston (2005b), Prous, Kramp, Vikberg & Liston (2017a).