Status Widespread. Dark forewings with bronzy and purple sheens and a neat whitish fascia.
Leaf-mine: July and Sept. Narrow gallery leading to a blotch mine with frass at centre.Verification Grade Comment: Adults must be reared and/or Gen. Det. to confirm. | Determination by Genitalia Examination Required | |
Recorded in 59 (80%) of 74 10k Squares. First Recorded in 1874. Last Recorded in 2023. |