birch leaf miner - small black sawfly native to Europe but established in eastern United States; larvae mine the leaves of birches causing serious defoliationFenusa pusillasawfly - insect whose female has a saw-like ovipositor for inserting eggs into the leaf or stem tissue of a host plant
birch leaf miner
noun
Synonyms for birch leaf miner
noun small black sawfly native to Europe but established in eastern United States
birch leaf miner - small black sawfly native to Europe but established in eastern United States; larvae mine the leaves of birches causing serious defoliation