Last modified: Dec. 4, 2025, 6:53 p.m.
A rare species in Belgium, mainly known from te Kempen.
Native
The larva hibernates and they suspect that pupation takes place in moss during April-May.
The adults rest on tree-trunks during daytime and come to light.
The adults have been seen from late April to mid-August.
The larva lives on the leaves of Quercus