Ceutorhynchus coerulescens Gyllenhal, 1837

on Lepidium

gall

fleshy, oval, ± 1 cm long oval swelling of the basal part of the stem or of a petiole. The gall tissue is intensely green. Inside a weevil larva; pupation in the ground.

host plants

Brassicaceae, monophagous

Lepidium campestre.

references

Buhr (1964a), Dauphin & Aniotsbehere (1997a), Delbol (2013a), Dieckmann (1971a, 1972a), Houard (1908a[“caerulescens”]), Rheinhimer & Hassler (2010a), Schillhammer (1993a), Tomasi (2012a, 2014a).

mod 22.vi.2019