This moths has a white ground colour with an ocherous suffusion. Some darker variations have a more yellow appearance.
This species has a much narrower forewing than the similar species A.cnicana.
Rough open ground, scrub, open woodland, heathland, waste ground.
Recorded in 35 (13%) of the 270 2km squares of Huntingdonshire.
Last recorded in July 2019
Recorded date range (Adult): 06 May to 02 October