This species is very variable. It can resemble members of the Tortricidae family of micros. It used to be known as the 'Large Marbled Tortrix'.
Pupates in a cocoon attached to the underside of a leaf.
Broadleaved woodland, areas with scrub oak and gardens.
Recorded in 28 (10.4%) of the 270 2km squares of Huntingdonshire.
Last recorded in July 2017
Recorded date range (Adult): 19 March to 18 October
Recorded date range (Larva/Leafmine): 20 June to 25 July