Milbert's Tortoiseshell

Aglais milberti

Agrochola purpurea

Western Avocado Leafroller Moth

Amorbia cuneana

Miranda Underwing

Amphipyra pyramidoides

Polyphemus moth

Antheraea polyphemus

Yellow-Headed Cutworm Moth

Apamea amputatrix

Fruit-Tree Leafroller Moth

Archips argyrospila

Rusty Shoulder Knot Moth

Aseptis binotata

Alfalfa Looper Moth

Autographa californica

Salt-and-Pepper Geometer

Biston betularia

Tobacco Budworm Moth

Chloridea virescens

Oblique-Banded Leafroller Moth

Choristoneura rosaceana

White Triangle Tortrix

Clepsis persicana

Dichorda illustraria

Dysstroma brunneata

Dark Marbled Carpet

Dysstroma citrata

Formosa Carpet

Dysstroma formosa

The Small Engrailed

Ectropis crepuscularia

Egira hiemalis

Brown Woodling

Egira perlubens

Egira simplex

Epinotia castaneana

Euchlaena mollisaria

Currant Eulithis

Eulithis propulsata

Northwestern Phoenix Moth

Eulithis xylina

Common Eupithacia

Eupithecia miserulata

Reaper Dart

Euxoa messoria

Filatima aulaea

Fishia discors

Elegant Sheepmoth

Hemileuca eglanterina

Nuttall's Sheep Moth

Hemileuca nuttalli

Hesperumia latipennis

Sulphur Moth

Hesperumia sulphuraria

Homoglaea carbonaria

Ceanothus Silkmoth

Hyalophora euryalus

White-lined Sphinx

Hyles lineata

Fall Webworm

Hyphantria cunea

Cuneate Arches

Lacinipolia cuneata

Hemlock Looper

Lambdina fiscellaria

California Tiger Moth

Leptarctia californiae

Fireworm

Lithophane georgii

Silver-spotted Tiger Moth

Lophocampa argentata

Spotted Tussock Moth

Lophocampa maculata

Tailed Copper

Lycaena arota

Western Tent Caterpillar

Malacosoma californica

Hitched Arches

Melanchra adjuncta

Mesogona olivata

Columbian Emerald Moth

Nemoria darwiniata

Canary Thorn

Neoterpes trianguliferata

Manto Tussock Moth

Orgyia antiqua

Douglas Fir Tussock Moth

Orgyia pseudotsugata

Speckled Green Fruitworm Moth

Orthosia hibisci

Orthosia praeses

Pandemis Leafroller

Pandemis pyrusana

Papestra invalida

Pero mizon

Platypolia loda

Green Comma

Polygonia faunus

Hoary Comma

Polygonia gracilis

Oreas Comma

Polygonia oreas