Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

California Grass-veneer Moth
Euchromius californicalis (Packard, 1873)

Family: Crambidae
Subfamily: Crambinae
Identification: Resembles E. ocelleus in color and maculation but with the whitish patch adjacent to blackish terminal dots somewhat broader; and the thin brownish line within, closer to termination of irrorated area than to the terminal dots.
Wing Span: Adult males 2.0 - 2.3 cm Adult female 1.4 - .22 cm
Life History:
Flight: March through September
Caterpillar Hosts:
Adult Food:
Range: British Columbia, Alberta, Washington, Idaho, Montana, North Dakota, South Dakota, Oregon, Wyoming, California, Nevada, Utah, Colorado, New Mexico
Management Needs:
Taxonomy Notes: None.
Get your 2023 BAMONA Gear!

Hoodies and t-shirts in two designs!

Advertise with us!

Do you have a product or service that you think would interest BAMONA users? If you would like to advertise on this website, contact us by email, or use the contact form and select the "Advertising" category.