Garden Webworm Moth

Achyra rantalis

Destructive Pruneworm Moth

Acrobasis tricolorella

Yellow-Haired Dagger Moth

Acronicta impleta

Agrochola purpurea

Polyphemus moth

Antheraea polyphemus

Yellow-Headed Cutworm Moth

Apamea amputatrix

Painted Tiger Moth

Arachnis picta

Fruit-Tree Leafroller Moth

Archips argyrospila

Orange Tortrix Moth

Argyrotaenia franciscana

Alfalfa Looper Moth

Autographa californica

Salt-and-Pepper Geometer

Biston betularia

Pale Beauty

Campaea perlata

White Triangle Tortrix

Clepsis persicana

Greenish Apple Moth

Clepsis virescana

Dark Marbled Carpet

Dysstroma citrata

Northwestern Phoenix Moth

Eulithis xylina

Variable Checkerspot

Euphydryas chalcedona

Eupithecia maestosa

Eupithecia nimbicolor

Elegant Sheepmoth

Hemileuca eglanterina

Hesperumia fumosaria

Sulphur Moth

Hesperumia sulphuraria

Glover's Silkmoth

Hyalophora gloveri

White-lined Sphinx

Hyles lineata

Fall Webworm

Hyphantria cunea

Lacinipolia patalis

Fireworm

Lithophane georgii

Western Tent Caterpillar

Malacosoma californica

Pacific Tent Caterpillar

Malacosoma constricta

White-Dotted Prominent

Nadata gibbosa

Manto Tussock Moth

Orgyia antiqua

Douglas Fir Tussock Moth

Orgyia pseudotsugata

Speckled Green Fruitworm Moth

Orthosia hibisci

Hoary Comma

Polygonia gracilis

Purple-Lined Sallow

Pyrrhia exprimens

Red-Humped Caterpillar

Schizura concinna

Wavy-Lined Emerald

Synchlora aerata

Oblique-striped Emerald Moth

Synchlora bistriaria

Gray Swordgrass Moth

Xylena cineritia

Red Swordgrass Moth

Xylena nupera

Acadian Swordgrass Moth

Xylena thoracica

Lunate Zale

Zale lunata