Plant Parasites of Europe

leafminers, galls and fungi

Aceria opulifolii

Aceria opulifolii (Nalepa, 1922)

on Acer

Aceria opulifolii: galls on Acer opalus

Acer opalus, Hungary, Budapest, Kamaraerdő, 1.v.2019 © László Érsek

Aceria opulifolii: galls on Acer opalus

same leaf, underside

Aceria opulifolii: galls

galls

Aceria opulifolii: gall

hypophyllous opening of the gall

Aceria opulifolii: gall

section through the gall

gall

pouch-like leaf galls, constricted at their base, inside lined with multicellular hairs.

host plants

Sapindaceae, narrowly monophagous

Acer opalus.

synonyms

Aceria macrochela opulifolii.

references

Farkas (1965a), Roskam (2019a).

Last modified 15.ix.2019