Dysaphis parasorbi (Börner, 1952)

on Amelanchier

gall

leaf nests at the end of the shoots.

hostplants

Rosaceae, monophagous

Amelanchier ovalis.

synonyms

Sappaphis parasorbi.

references

Blackman & Eastop (2015), Börner & Franz (1956a), Buhr (1964b), Tomasi (2014a).

mod 30.ix.2017