4.018 BF80 – Nepticulidae – Nepticulinae – Stigmella ulmivora
Nepticulidae – Nepticulinae – Stigmella ulmivora – Barred Elm Pigmy
Status – National Status – A local species throughout much of England. More scarce further north – Derbyshire status unknown.
ID Pointers – A Leaf-miner – Egg found on the underside of the leaf. The mine is a narrow gallery, with frass only found in the initial stages of the corridor (Just about visible in the photo). Found on Ulmus (Elm)
Mine – September
Image – Dave Evans – September 2022 – Wyver Lane, Belper.