Viridicerus ustulatus (Mulsant & Rey, 1855)

on Populus

parasite

Although Houard discusses this species as a gall causer (the leaves would be caused to roll down inwards), this does not seem to be typical for this particular species.

host plants

Salicaceae, monophagous

Populus alba, x canescens.

distribution within Europe

(PESI, 2018).

synonyms

Idiocerus ustulatus.

references

Houard (1908a), Mol (2013b).

mod 31.vii.2018