Dysaphis virgata Shaposhnikov & Moralev, 1978

on Crataegus

gall

Laeves are pale yellow or red, curled. At the underside pink apterae, dusted with wax. Their progeny in summer migrates to an unknown secondary host, certainly Apiaceae.

host plants

Rosaceae, monophagous

Crataegus orientalis.

distribution within Europe

Armenia.

references

Blackman & Eastop (2019), Roskam (2019a).

mod 9.xii.2019