This moth has a plain-looking bronzy olive forewing which is darker towards the apex.
The larvae create a slender contorted gallery that initially looks like a tiny blotch but which then progresses in a series of very tight 'S' turns.
Recorded in 191 (70.7%) of the 270 2km squares of Huntingdonshire.
Last recorded in November 2018
Recorded date range (Adult): 17 October to 17 October
Recorded date range (Larva/Leafmine): 05 August to 28 November