Phyllonorycter strigulatella ? · baltalksninė keršoji kandelė ^Thumbnails

Phyllonorycter strigulatella ? · baltalksninė keršoji kandelė

? Phyllonorycter quinqueguttella · šešiataškė gluosninė keršoji kandelė?

  • grey-alder midget
  • harmaaleppämiinakoi
  • baltalksninė keršoji kandelė
  • Fraaie elzenvouwmot
  • gråalsguldmal, gråalguldmal

The larvae feed on Alnus incana. They mine the leaves of their host plant. They create an elongated, lower-surface, tentiform mine which is contracted in a tubular manner in the end. The mine usually starts near the midrib. The lower epidermis has many weak wrinkles but no clear folds. There are often several mines in a single leaf. The mines have a distinct brown tinge. The frass is accumulated in an angle of the mine. The pupa is made in a white cocoon that is free from frass.

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