Phyllonorycter coryli

Phyllonorycter coryli
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Gracillariidae
Genus: Phyllonorycter
Species: P. coryli
Binomial name
Phyllonorycter coryli
(Nicelli, 1851)
Synonyms
  • Lithocolletis coryli Nicelli, 1851

The nut leaf blister moth (Phyllonorycter coryli) is a moth of the Gracillariidae family. It is found most of Europe, except the Balkan Peninsula.

Damage
Damage
Larva

The wingspan is 7–9 mm.

The larvae feed on Corylus avellana, Corylus colurna, Corylus maxima and Ostrya carpinifolia. They mine the leaves of their host plant. They create an upper-surface silvery tentiform mine. At first, the mine remains quite flat, and has the appearance of a blotch mine. At the end, the leaf is strongly contracted. There may be several mines in a single leaf. The pupa is made in a cocoon in a corner of the mine. The frass is deposited in the opposite corner.


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