from nearly all provinces in Belgium, but never common.
larva when young makes a mine in the leaf of Fraxinus
It hibernates in the bark just below a bud, and in spring it continues
feeding within a shoot or in a lightly spun shoot.
adults fly in two generations a year; onwards from mid April till early October. They come to light.
Antwerpen, Schoten, 04 September 2006.
(Photo © Adriaan Peeters)