|20.024 ~ 0423 ~ Argyresthia semitestacella|
Resident. Widespread throughout the British Isles.
Recorded from a single site at Commins Coch in the west of the county.
Wingspan : M & F, 11-14mm.
|Flight time & Voltinity
Wherever the foodplant is found.
Shoot miner. Eggs laid on the foodplant. Larva mines the shoot. No information on pupation.
Photo by PRW, 11th Sept 2013, Commins Coch