Speckled Arches

Lacanobia subjuncta

Cuneate Arches

Lacinipolia cuneata

Hemlock Looper

Lambdina fiscellaria

Lasionycta perplexa

False Pinion Moth

Litholomia napaea

Lithophane dilatocula

Fireworm

Lithophane georgii

Silver-spotted Tiger Moth

Lophocampa argentata

Spotted Tussock Moth

Lophocampa maculata

Birch Angle

Macaria notata

Western Tent Caterpillar

Malacosoma californica

Forest Tent Caterpillar

Malacosoma disstria

Hitched Arches

Melanchra adjuncta

Western Carpet

Melanolophia imitata

Mesogona olivata

White-Dotted Prominent

Nadata gibbosa

Brown-lined Looper

Neoalcis californiaria

Ceanothus Nola

Nola minna

Mourning Cloak

Nymphalis antiopa

Pale Prominent Moth

Oligocentria pallida

Red-Washed Prominent

Oligocentria semirufescens

Manto Tussock Moth

Orgyia antiqua

Speckled Green Fruitworm Moth

Orthosia hibisci

Three-Lined Leafroller Moth

Pandemis limitata

Pandemis Leafroller

Pandemis pyrusana

Papestra invalida

Papestra quadrata

Pale Swallowtail

Papilio eurymedon

Western Tiger Swallowtail

Papilio rutulus

Pero mizon

Lappet Moth

Phyllodesma americana

Straight-Lined Plagodis

Plagodis phlogosaria

American Barred Umber

Plagodis pulveraria

Polia piniae

The Skunk Moth

Polix coloradella

Green Comma

Polygonia faunus

Oreas Comma

Polygonia oreas

Friendly Probole

Probole amicaria

Pseudorthodes irrorata

Aspen Leaftier

Pseudosciaphila duplex

White-Banded Black

Rheumaptera subhastata

Scallop Shell

Rheumaptera undulata

Omnivorous Looper

Sabulodes aegrotata

Red-Humped Caterpillar

Schizura concinna

Unicorn Caterpillar Moth

Schizura unicornis

The Herald

Scoliopteryx libatrix

Setagrotis pallidicollis

Sicya crocearia

Sharp-Lined Yellow

Sicya macularia

Virginian Tiger Moth

Spilosoma virginica

Large Red-belted Clearwing Moth

Synanthedon culiciformis

October Thorn Moth

Tetracis jubararia

Thallophaga hyperborea

Trichordestra liquida

Satyr

Ufeus satyricus

Pearsall's Carpet Moth

Venusia pearsalli

Xanthorhoe defensaria

Xestia infimatis

Gray Swordgrass Moth

Xylena cineritia

Red Swordgrass Moth

Xylena nupera