This moth has a golden brown/yellow forewing which is darker at the wing tips.
The larvae produce a flat, whitish blotch mine on the upper side of a leaf. There are often several mines to one leaf.
Recorded in 165 (61.1%) of the 270 2km squares of Huntingdonshire.
Last recorded in October 2020
Recorded date range (Adult): 19 May to 17 October
Recorded date range (Larva/Leafmine): 07 July to 03 December