very rare and seldom recorded species.
Observed for the first time in Belgium in 2006 and hitherto only known
from the province of Antwerpen.
larva lives in the bark of Quercus
in a cocoon within the bark.
adults fly in one generation a year; mainly in June and July. They come
Antwerpen, Schoten, 17 July 2009.
(Photo © Adriaan Peeters)