This species has a large and conspicuous red-brown or chocolate-brown pre-tornal marking.
Woodland and hedgerows where bramble occurs.
Recorded in 108 (40%) of the 270 2km squares of Huntingdonshire.
Last recorded in August 2020
Recorded date range (Adult): 26 May to 23 September
Recorded date range (Larva/Leafmine): 17 June to 17 June