Cameraria ohridella leaf mines on horse chestnut

Cameraria ohridella leaf mines on horse chestnut

Observation - Cameraria ohridella leaf mines on horse chestnut. Description: The leaves are covered in mines. The miner is an invasive species that reached Britain in 2002 and is spreading very rapidly. See http://www.leafmines.co.uk/html/Lepidoptera/C.ohridellamapvc.htm

The leaves are covered in mines. The miner is an invasive species that reached Britain in 2002 and is spreading very rapidly. See
http://www.leafmines.co.uk/html/Lepidoptera/C.ohridellamapvc.htm