Clarkia-feeder
Guides
Alypia mariposa
Mariposa Forester
Alypia mariposa, the Mariposa Forester, is a day-flying moth in the family Noctuidae, first described in 1868. It is endemic to California's Coast Ranges and Sierra foothills, with a distribution spanning from Kern County northward to Placer County. Adults are active in spring, flying during April through June. The species is distinguished from its congener Alypia ridingsii by wing pattern differences.