About Acleris robinsoniana (Forbes, 1923)
Acleris robinsoniana, commonly called Robinson's acleris moth, is a moth species that belongs to the family Tortricidae. It is native to North America, and has been recorded across a wide range: from the north-eastern United States, across southern Canada to British Columbia, and extending south as far as California. The forewings of this species measure between 8.1 and 8.7 millimeters in length. This moth can produce up to two generations per year, and adult moths are active on the wing between May and June. The larvae of Acleris robinsoniana feed on Rosa californica.