|10.003 ~ 0125 ~ Coptotriche marginea|
Resident. Common throughout the British Isles.
Scattered records mainly from the eastern side of the county.
Wingspan : M & F, 7-8mm.
This species is not easily distinguished from others. A good way of separating it is to examine the leaf-mine in the foodplant.
|Flight time & Voltinity
Wherever the foodplant is found.
Leaf miner. Eggs are laid on the upperside of the leaf. Larva forms a curved white gallery which leads to a broader pale brown blotch. (Mines of some species are similar, care is required with identification).
Photo by MW, 17th Feb 2014, Cors Dyfi
Photo by MDH, 31st May 2020, Llanfyllin