Western Tiger Swallowtail

Papilio rutulus

Luteus Dart Moth

Abagrotis trigona

Acerra normalis

Sallow Button

Acleris hastiana

Acleris senescens

Funerary Dagger Moth

Acronicta funeralis

Triton Dagger Moth

Acronicta grisea

Yellow-Haired Dagger Moth

Acronicta impleta

Cottonwood Dagger Moth

Acronicta lepusculina

Acronicta perdita

Adelphagrotis Indeterminata

Adelphagrotis indeterminata

Agrochola pulchella

Fall Cankerworm Moth

Alsophila pometaria

Western Avocado Leafroller Moth

Amorbia cuneana

Miranda Underwing

Amphipyra pyramidoides

Andropolia theodori

Anopina triangulana

Polyphemus moth

Antheraea polyphemus

Yellow-Headed Cutworm Moth

Apamea amputatrix

The Infant

Archiearis infans

Fruit-Tree Leafroller Moth

Archips argyrospila

Orange Tortrix Moth

Argyrotaenia franciscana

Aristotelia fungivorella

Rusty Shoulder Knot Moth

Aseptis binotata

Large Looper Moth

Autographa ampla

Batrachedra striolata

Salt-and-Pepper Geometer

Biston betularia

Caloptilia palustriella

Pale Beauty

Campaea perlata

Western Underwing Moth

Catocala californica

Catocala irene

Diana's Choreutis Moth

Choreutis diana

Large Aspen Tortrix

Choristoneura conflictana

Oblique-Banded Leafroller Moth

Choristoneura rosaceana

Poplar Tent Caterpillar Moth

Clostera apicalis

Cherry Casebearer

Coleophora pruniella

Pale-lined Angle

Digrammia irrorata

Dark-bordered Granite Moth

Digrammia neptaria

Digrammia plemmelata

Dark Marbled Carpet

Dysstroma citrata

The Small Engrailed

Ectropis crepuscularia

Egira crucialis

Citrus Cutworm

Egira curialis

Egira hiemalis

Brown Woodling

Egira perlubens

Egira rubrica

Egira simplex

Smoky Tentmaker

Enargia infumata

Maple Spanworm Moth

Ennomos magnaria

Epinotia columbia

Epinotia emarginana

Poplar Branchlet Borer

Epinotia nisella

Epinotia rectiplicana

Birch-Aspen Leafroller

Epinotia solandriana

Ello Sphinx

Erinnyis ello

Dreamy Duskywing

Erynnis icelus

Persius Duskywing

Erynnis persius

Johnson's Euchlaena

Euchlaena johnsonaria

Currant Eulithis

Eulithis propulsata

Northwestern Phoenix Moth

Eulithis xylina