Coleophora kuehnella
Coleophora kuehnella is a moth of the family Coleophoridae. It was first described by Johann Goeze in 1783 and is found in Asia and Europe.
Description
The wingspan is 14–17 mm. The moth flies from May to July depending on the location.The larvae feed on oak, and supposedly also Prunus and willow. Full-grown larvae can be found in early June.