Phyllonorycter troodi Deschka, 1974
Large, broad, oval or circular lower-surface tentiform mine. Folds in de lower epidermis barely perceptible with the naked eye. In full grown mines the upper epidermis has almost completely been eaten out. Pupa in an elongated cocoon. Frass in a mass near the rear end of the pupa.
Fagaceae, narrowly monophagous
Larvae in winter.
distribution within Europe
Cyprus (Fauna Europaea, 2010).