Images tagged "eriocraniasparrmanella"

Eriocrania sparrmanella - 29th Aug 2025 - Longdendale - Christian Heintzen - on Birch (Betula) > gallery starting with a yellowish oviposition scar near midrib (a) > gallery abruptly widening into an initially squarish blotch (b) > frass in sphagetti-like threads ©