Andricus seckendorffi (Wachtl, 1879)

on Quercus

Andricus seckendorffi: gall on Quercus robur acorn

Quercus robur (from Houard, 1908a)

gall

Gall attached to the outside of the cupula. The gall is rotund, multilocular, green or red when fresh, and bears 2-4 mm long curved spines all over, that are glutinous when the gall is fresh. Larva solitary, pupates within the gall.

hostplants

Fagaceae, monophagous

Quercus petraea, pubescens, robur.

notes

Only the agamous generation is known.

references

Buhr (1965a), Hellrigl (2009a), Hellrigl & Bodur (2015a), Houard (1908a [“seckendorfi”]), Katılmış & Kıyak (2008a), Kemal & Koçak (2010a), Kwast (2012a), Marković (2015a), Melika (1999a, 2006a), Melika, Csóka & Pujade-Villar (2000a), Tomasi (2014a).

mod 19.viii.2018