Although this species has an extremely variable ground colour, most have large, rounded stigmata with a pale outline.

Pupates in loose soil.

Almost everywhere.

Recorded in 117 (43.3%) of the 270 2km squares of Huntingdonshire.

Last recorded in March 2021

Recorded date range (Adult): 31 January to 06 December

Recorded date range (Larva/Leafmine): 09 May to 22 June