Family: Gracillariidae       Sub-family: Gracillariinae 304     *     Parornix devoniella Identification uncertain, needs confirming or correcting Photographs: Leaf mine on Hazel (Corylus advenella). October 2010 Wingspan: 9-10mm Flight time: Two generations, May-June and August Food plant: Hazel (Corylus avellana) Mine: July and September Egg on underside. Initially a triangular or squarish blotch, then leaf margin folded upwards with two or three folds

Photographs: Ballingeary, Co. Cork, SW Ireland. October 2010