This species has a ground colour which varies from tan to dark chocolate.
The larvae are entirely aquatic.
Woodland and gardens.
Recorded in 107 (39.6%) of the 270 2km squares of Huntingdonshire.
Last recorded in September 2021
Recorded date range (Adult): 28 April to 27 September
Recorded date range (Larva/Leafmine): 08 June to 08 June