Plant Parasites of Europe

leafminers, galls and fungi

Polydrusus impar

Polydrusus impar des Gozis, 1882

on Picea, etc.

parasite

Larvae at the roots, beetles on the needles.

host plants, beetles

Pinaceae, oligophagous

Larix decidua; Picea abies; Pinus sylvestris.

distribution within Europe

PESI (2021).

references

Dieckmann (1980a).

Last modified 18.xii.2021