Food Plant: Petasites sp. (Butterburs), Tussilago sp.(Coltsfoot),

Mine: early Autumn

Pupa: External to the mine

Notes: Makes upper surface blotches. The mines can be large if two or more mine the same leaf. Mines shown on Tussilago farfara

Data: 09.xi.2013, Montagne aux buis~Dourbes, (Namen), Belgium

Image:© Carina van Steenwinkel