Ceutorhynchus ignitus Germar, 1824

on Berteroa etc

parasite

One or a few larvae are able to completely hollow a part of a stem, without creating any outward sign; pupation in the soil.

host plants

Brassicaceae, oligophagous

Armoracia rusticana; Aurinia saxatilis; Berteroa incana; Cochlearia; Coincya monensis subsp. cheiranthos.

Berteroa seems the most important host plant.

phenology

Univoltine.

distribution within Europe

(PESI, 2019).

references

Behne (1987a), Delbol (2013a), Dieckmann (1962a, 1972a), Heijerman, Alders & Edzes (1995a), Rheinheimer & Hassles (2010a).

mod 2.vi.2019