Life cycle
Larvae: May-June in a leaf rolled round the midrib. Adults: June-September.
Larval foodplants
Oak species.
History
The first for Scotland and Dumfries & Galloway was found at Mains of Cairnbrock, Wigtownshire, in July 2014, confirmed by K. P. Bland, while the first for Dumfriesshire was found at Woodcockair, Hoddam, in August 2016.