Family: Gracillariidae       Sub-family: Lithocolletinae 315     *     Phyllonorycter harrisella Photos: Leaf mine on Oak (Quercus). July 18 2011, emerged July 26 Wingspan: 7-9mm Flight time: Two generations, May-August Food plant: Oak Mine: June-July and September-October Lower surface mine less than 14mm long, with single strong crease.

Phyllonorycter harrisella
Leaf mine on Oak (Quercus). Ballingeary, Co. Cork, SW Ireland. July 2011