local and not so common species throughout Belgium.
larva lives on various deciduous trees, but especially on Betula, Quercus and Ulmus. Hibernates
as egg on the foodplant.
adults fly from mid October till late November. The females are brachypterous. They
are attracted to light.
Namur, Lavaux Ste.-Anne, 02 November 2006.
(Photo © Chris Steeman)