Obscurely marked species, adults are best confirmed by gen. det.
Semi-open woodland habitats.
Leaf-mine: June - Aug
Large brownish blotch mine with central reddish spot.
[MBGBI vol3 361]
|Mine: Either the leaf or a good photograph required |
Recorded in 9 (13%) of 69 10k Squares.
First Recorded in 1874.
Last Recorded in 2019.