Andricus schroeckingeri Wachtl, 1876

on Quercus

Andricus schroeckingeri gall on Quercus cerris

Quercus cerris, gall (from Houard, 1908a)


initially yellowish, eventually brown, ± globular gall of c. 2 mm at a petiole, on or next to a leaf vein. The gall is thin-walled, unilocular, and houses a solitary larva or pupa. The gall bears long, white, extending hairs.


Fagaceae, narrowly monophagous

Quercus cerris, coccifera, libani, suber.


Only the sexual generation is known.


Buhr (1965a), Hellrigl & Bodur (2015a), Houard (1908a), Katılmış & Kıyak (2008a), Kemal & Koçak (2010a), Kwast (2014a), Meika (2006a), Melika, Csóka & Pujade-Villar (2000a).

mod 22.vii.2018