Ceutorhynchus thomsoni Kolbe, 1900
on Alliaria, Berteroa, Brassica
parasite
Biology of the larvae unknown; adult feeding observed on the plants mentioned below.
host plants
Brassicaceae, oligophagous
Alliaria petiolata; Berteroa incana; Brassica rapa.
distribution within Europe
references
Dieckmann (1971a, 1972a).