Norfolk status
Local.
Spring flying species.

Adults difficult to distinguish from other Eriocrania species, and more frequently recorded in the larval stage.

Larvae create a blotch mine in leaves of the foodplant in May. Vacated mines cannot be identified.

Leaf-mine: Mine starting at the leaf edge, accumulation of frass showing where the mine has started. Several larvae may occupy the mine, and are almost transparent.

Verification Grade Comment: Mine: Reared or larval morphology

	Determination by Genitalia Examination (gen. det.) Required

	Mine: Moth needs to be reared and, in some cases, possibly dissected.

Recorded in 20 (27%) of 74 10k Squares. First Recorded in 1874. Last Recorded in 2024. Additional Stats

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