Otiorhynchus singularis (Linnaeus, 1767)

claycoloured root weevil

parasite

Larvae at the roots, beetles at the leaves.

host plant, larvae

polyphagous

Bergenia cordifolia; Euonymus fortunei; Taxus baccata; Thuja occidentalis; Waldsteinia geoides.

host plant, beetles

polyphagous

Abies; Alnus; Aucuba japonica; Corylus avellana; Fagus sylvatica; Ulmus.

distribution within Europe

PESI (2021).

egg, larva, pupa

see Gosik ao.

references

Dauphin (2013a), Delbol (2010b), Dieckmann (1980a), Drumont, Limbourg, Raemdonck ao (2016a), Gosik, Sprick, Skuhrovec, ao (2016a), Meijer, Smit, Beukeboom & Schilthuizen (2012a), Rheinheimer & Hassler (2010a).