|20.002 ~ 0403 ~ Argyresthia glabratella|
Resident. A local species found throughout the UK, mainly in spruce plantations.
Discovered in the central-south of the county at the Hafren Forest in 2018.
Wingspan : M & F 8-11mm.
|Flight time & Voltinity
Norway spruce plantations.
Leaf miner. Eggs laid on a twig. Larva mines a shoot, overwintering as a small larva. Pupates: within the mine.
Photo by DG, 4th July 2018, Hafren Forest