Norfolk status
Widespread.
Black head and dark brownish wings with a bronzy sheen.
Often rest by day on tree trunks.

Leaf-mine: June-July. Sept-Nov.
Reletively short mine widening quickly.

Verification Grade Comment: Adults must be reared and/or Gen. Det. to confirm.

	Determination by Genitalia Examination (gen. det.) Required

	Mine: Either the leaf or a good photograph required

Recorded in 48 (65%) of 74 10k Squares. First Recorded in 1970. Last Recorded in 2023. Additional Stats

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