Milbert's Tortoiseshell

Aglais milberti

Polyphemus moth

Antheraea polyphemus

Yellow-Headed Cutworm Moth

Apamea amputatrix

Rusty Shoulder Knot Moth

Aseptis binotata

Alfalfa Looper Moth

Autographa californica

Salt-and-Pepper Geometer

Biston betularia

Dark Marbled Carpet

Dysstroma citrata

Formosa Carpet

Dysstroma formosa

Euchlaena mollisaria

Currant Eulithis

Eulithis propulsata

Common Eupithacia

Eupithecia miserulata

Eupithecia nimbicolor

Elegant Sheepmoth

Hemileuca eglanterina

Hesperumia latipennis

Sulphur Moth

Hesperumia sulphuraria

Ceanothus Silkmoth

Hyalophora euryalus

White-lined Sphinx

Hyles lineata

Fall Webworm

Hyphantria cunea

Cuneate Arches

Lacinipolia cuneata

California Tiger Moth

Leptarctia californiae

Spotted Tussock Moth

Lophocampa maculata

Tailed Copper

Lycaena arota

Western Tent Caterpillar

Malacosoma californica

Columbian Emerald Moth

Nemoria darwiniata

Canary Thorn

Neoterpes trianguliferata

Manto Tussock Moth

Orgyia antiqua

Pero mizon

Green Comma

Polygonia faunus

Hoary Comma

Polygonia gracilis

Satyr Comma

Polygonia satyrus

Isabella Tiger Moth

Pyrrharctia isabella

Sharp-Lined Yellow

Sicya macularia

Wandering Tiger Moth

Spilosoma vestalis

Thallophaga taylorata

Xanthorhoe defensaria

Spotted Cut-Worm

Xestia c-nigrum