Silber-Pappel
The larvae feed on "Populus alba", "Populus canescens" and sometimes "Populus nigra". They mine the leaves of their host plant. They create an oval, lower-surface tentiform mine. The lower epidermis has no recognisable folds. The frass is heaped in an angle of the mine. The pupa is found in a barely recognisable flimsy cocoon.