Single Norfolk record taken at Norwich in 1991. Adult bred out from a larval case by D. Hipperson, confirmed by A.M. Emmet.
The larvae mine leaves of Pear, over-wintering as a pupa.
|Mine: Either the leaf or a good photograph required |
Recorded in 3 (4%) of 69 10k Squares.
First Recorded in 1991.
Last Recorded in 2019.