plantyman's picture

Gall wasp

Observed: 2nd March 2011 By: plantyman
P3021468
Description:
Identifications
Species interactions

No interactions present.

Species with which Marble gall (Andricus kollari) interacts

Comments

NickofNorfolk's picture

Oak Marble Gall

If this gall was on English Oak (Quercus robur) then it was probably caused by the cynipid wasp, Andricus kollari