The greenish-grey forewings or this species with a leading yellow stripe, tapering to a point at the tip are diagnostic.
Pupates in a crevice.
Farmland, wetland, woodland and gardens.
Recorded in 150 (55.6%) of the 270 2km squares of Huntingdonshire.
Last recorded in August 2019
Recorded date range (Adult): 23 May to 25 October
Recorded date range (Larva/Leafmine): 30 March to 05 July