Polydrusus pilosulus Chevrolat, 1865

on broadleaved trees

parasite

Larvae at the roots, beetles on the leaves.

host plants. beetles

polyphagous

Alnus; Betula; Fagus; ? Pinus strobus; Populus; Quercus rotundifolia; Salix purpurea; Sorbus aucuparia; Ulmus procera.

distribution within Europe

PESI (2021).

references

Dieckmann (1980a), Gallardo & Cárdenas (2017a), Morris & Owen (1999a).