Ancylis mitterbacheriana (Denis & Schiffermacher, 1775)
red roller
on Fagus, Quercus, etc.
parasite
Larva in a rolled leaf.
host plants
mainly Fagaceae, limited polyphagous
Castanea sativa; Fagus sylvatica; Quercus robur.
Lepiforum also shows images of feeding on Corylus avellana; Rubus. Not clear in how far this is a normal situation.
phenology
Univoltine; hibernation as larva.
distribution within Europe
larva, pupa
Pictures on Lepiforum; see also Patočka & Turčáni, Swatschek.
references
Bradley, Tremewan & Smith (1979a), Disqué (1905a), Hancock & Bland (2015b), Lepiforum (2020), Patočka & Turčáni (2005a), Schütze (1931a), Swatschek (1958a), Szabóky & Csóka (2010a.