Glocianus distinctus (Brisout, 1870)

on yellow composites

parasite

Several larvae in a flower head; pupation in the soil.

host plants

Asteraceae-Cichorieae, narrowly oligophagous

Crepis biennis, capillaris; Hieracium umbellatum; Hypochaeris maculata, radicata; Lactuca serriola; PicrisTaraxacum.

distribution within Europe

(PESI, 2019).

synonyms

Ceutorhynchus marginatus (Paykyll, 1792).

references

Delbol (2013a), Dieckmann (1972a), Rheinheimer & Hassler (2010a).

mod 4.vi.2019