|2.007 ~ 0013 ~ Eriocrania semipurpurella|
Resident. Fairly widespread and common throughout Britain.
A single record (2006) coming from Commins Coch in the west of the county.
Wingspan : M & F, 10-16mm.
|Flight time & Voltinity
Many habitats with birch.
Leaf-miner. Forms a blotch on the leaf. Pupa formed in a tough silken cocoon under the soil. (Mines of some species are similar, care is required with identification).