Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

Douglas Fir Tussock Moth
Orgyia pseudotsugata (McDunnough, 1921)

Family: Erebidae
Subfamily: Lymantriinae
Wing Span:
Life History:
Flight: Late July to early September.
Caterpillar Hosts: Pineaceae sp.
Adult Food:
Habitat: Coniferous forests.
Range: British Columbia south to Colorado, Arizona and southern California.
Management Needs:
Taxonomy Notes: None.