Purplish Birch-miner

Eriocrania semipurpurella

Eriocraniella xanthocara

Sleepy Duskywing

Erynnis brizo

Propertius Duskywing

Erynnis propertius

Mournful Duskywing

Erynnis tristis

Johnson's Euchlaena

Euchlaena johnsonaria

Eupithecia maestosa

Common Eupithacia

Eupithecia miserulata

American Plum Borer

Euzophera semifuneralis

Feralia februalis

Golden Hairstreak

Habrodais grunus

Elegant Sheepmoth

Hemileuca eglanterina

Nevada Buckmoth

Hemileuca nevadensis

Henricus umbrabasana

Sulphur Moth

Hesperumia sulphuraria

Northern Scurfy Quaker

Homorthodes furfurata

Hydriomena albifasciata

Oak Winter Highflier Moth

Hydriomena nubilofasciata

Mottled Bomolocha

Hypena palparia

Fall Webworm

Hyphantria cunea

Straw Wave

Idaea eremiata

Hemlock Looper

Lambdina fiscellaria

California Tiger Moth

Leptarctia californiae

Lorquin's Admiral

Limenitis lorquini

Lithophane contenta

Fireworm

Lithophane georgii

Litocala Moth

Litocala sexsignata

Silver-spotted Tiger Moth

Lophocampa argentata

Spotted Tussock Moth

Lophocampa maculata

Western Tent Caterpillar

Malacosoma californica

Pacific Tent Caterpillar

Malacosoma constricta

Forest Tent Caterpillar

Malacosoma disstria

Confused Meganola

Meganola minuscula

Merry Melipotis

Melipotis jucunda

Mesogona olivata

Mesogona subcuprea

Western White-Ribboned Carpet Moth

Mesoleuca gratulata

White-Dotted Prominent

Nadata gibbosa

Columbian Emerald Moth

Nemoria darwiniata

Nemoria leptalea

Nemoria pistaciaria

Nemoria pulcherrima

Ceanothus Nola

Nola minna

Red-Washed Prominent

Oligocentria semirufescens

Western Bruce Spanworm

Operophtera occidentalis

Manto Tussock Moth

Orgyia antiqua

Western Tussock Moth

Orgyia cana

Western Tussock Moth

Orgyia vetusta

Orthosia ferrigera

Speckled Green Fruitworm Moth

Orthosia hibisci

Orthosia pacifica

Three-Lined Leafroller Moth

Pandemis limitata

Blinded Sphinx

Paonias excaecata

Western Tiger Swallowtail

Papilio rutulus

Perigonica angulata

Perigonica pectinata

Perigonica tertia

Walnut Spanworm Moth

Phigalia plumogeraria

California Oak Moth

Phryganidia californica

Lappet Moth

Phyllodesma americana