Dasineura socialis (Kieffer, 1909)

on Erigeron

gall

The flower heads are somewhat swollen at their base, and generally remain closed. Inside larvae that according to Kieffer are red, but yellow according to Redfern & Shirley; spatula yellow, lobes elongated-triangular, separated under a sharp angle.

hostplants

Asteraceae, monophagous

Erigeron acris.

synonyms

Perrisia socialis.

references

Buhr (1964b), Dauphin & Aniotsbehere (1997a), Gagné (2010a), Kieffer (1909a), Redfern & Shirley (2011a), Skuhravá, Skuhravý, Dauphin & Coutin (2005a), Skuhravá, Skuhravý, Skrzypczyńska & Szadziewski (2008a).

mod 30.iv.2018