Food Plant: Normally Potentilla reptans (Creeping cinquefoil) and Agrimonia (Agrimony)

Mine: Bivoltine: summer & autumn.

Pupa: Outside the mine.

Notes: A full depth gallery-blotch. Often several in a leaf. Widespread. The ventral spots can be seen in the larva. Late season mines are shown.

Data: 11.xi.2022, Zwettl, Austria,

Image:© Ewald Altenhofer