Season (Adult / Immature):
National Status: Common
Local Status: Uncommon and local resident.
Local Record: Grade 3 adult, 2 leaf-mine See here for explanation
|Year first recorded||2013||1859||1883||2001||2001|
|Year last recorded||2014||2013||2014||2010||2011|
|Number of records||9||5||30||3||6|
|Number of individuals||24||0||7||5||0|
For the county, we have a total of 53 records from 43 sites. First recorded in 1859.
Most records are of leaf-mines.
Sutton & Beaumont, 1989: Widespread and fairly common, recorded from all five vice counties.
2013 (CHF): Leaf mines are locally common on black poplar across the county. Unlikely to be confused with any other species. A gallery with a thin central frass line widens to almost form a blotch.