Merzomyia westermanni (Meigen, 1826)

on Jacobaea

gall

the larvae develop in the capitula

hostplants

Asteraceae, monophagous

Jacobaea erucifolia, vulgaris.

synonyms

Iccterica westermanni.

references

Baugnée (2006a), Redfern & Shirley (2011a), Smit (2010a), White (1988a).

27/07/2016

mod 22.xi.2017