Pseudocleonus grammicus (Panzer, 1789)

on Asteraceae

gall

weevil larve in pyriform root galls; pupation probably in the soil.

hostplants

Asteraceae, oligophagous

Artemisia absinthium; Carlina acanthifolia subsp. utzka, acaulis; Centaurea jacea; Helichrysum stoechas.

Centaurea is the main host plant.

synonyms

Cleonus grammicus.

references

Buhr (1964a), Dauphin & Aniotsbehere (1997a), Dieckmann (1983a), Houard (1909a), Rheinheimer & Hassler (2010a),

mod 8.v.2019