Exotic Pest Reporting
Agriculture and Agri-Food Canada Archive, Agriculture and Agri-Food Canada, Bugwood.org
Pear leaf blister moth
Pear leaf blister moth (Leucoptera malifoliella) is an insect pest.
The larva makes a distinctive round blotch in a leaf of hawthorn (Crataegus), with a spiral frass pattern typical of the genus.
11/27/2018 - Preventing Exotic Lepidoptera from Entering the U.S.