very local species in Belgium, mainly known from the Kempen but
recently recorded from Luxembourg.
larva feeds in a spun leaf on a terminal shoot of Populus tremula,
preferably a young tree. Pupation in a turned-down edge of a leaf
which falls to the ground where the pupa hibernates.
adults fly in May and June. They are active in the evening and later
come to light.
Luxembourg, Latour, 27 May 2005.
(Photo © Chris Steeman)