distributed in the northern part of the country.
larva feeds on the ripening seeds of Trifolium repens.
The case is built in the later stages and is very difficult to find
between the florets. Pupation in the
case, usually attached to the vegetation.
adults fly mainly during June and July. They are active in
sunshine and later come to light.
Namur, Vresse, 29 May 2011.
(Photo © Steve Wullaert)