This moth has a yellowish brown forewing with an ill-defined whitish fascia beyond the middle.
The larvae produce a long angular gallery. Unlike the similar mine produced by S. lapponica this mine has black frass throughout.
Recorded in 21 (7.8%) of the 270 2km squares of Huntingdonshire.
Last recorded in October 2017
Recorded date range (Larva/Leafmine): 05 July to 07 November