Coleophora infolliculella Chrétien, 1915
The larva lives free, without a case, in the inflorescence. In preparation of its pupation it hollows a small cavity, lined with white silk, under the epidermis of the stem, the opening with a trivalved closure, like in a “normal” case.
Active larva in December, January.
distribution within Europe
Described by Chrétien.
Baldizzone (1979c), Chrétien (1915a).