Euchaetes zella

Johnson's Euchlaena

Euchlaena johnsonaria

Euchlaena mollisaria

Large Marble

Euchloe ausonides

Pearly Marble

Euchloe hyantis

Desert Marble

Euchloe lotta

Euclidia ardita

Western Pine Shoot Borer

Eucopina sonomana

Eucosma apacheana

Eucosma pallidarcis

Eudrepanulatrix rectifascia

Eudryas brevipennis

Currant Eulithis

Eulithis propulsata

Northwestern Phoenix Moth

Eulithis xylina

Sculptured Moth

Eumarozia malachitana

Achemon Sphinx

Eumorpha achemon

Ancilla Blue

Euphilotes ancilla

Square-spotted Blue

Euphilotes battoides

El Segundo Blue

Euphilotes battoides allyni

Bauer's Dotted-Blue

Euphilotes baueri

Bernardino Blue

Euphilotes bernardino

Dotted Blue

Euphilotes enoptes

Smith's Blue

Euphilotes enoptes smithi

Glaucon Blue

Euphilotes glaucon

Mojave Dotted-blue

Euphilotes mojave

Pale Blue

Euphilotes pallescens

Anicia Checkerspot

Euphydryas anicia

Variable Checkerspot

Euphydryas chalcedona

Snowberry Checkerspot

Euphydryas colon

Edith's Checkerspot

Euphydryas editha

Bay Checkerspot

Euphydryas editha bayensis

Quino Checkerspot

Euphydryas editha quino

Dun Skipper

Euphyes vestris

Euphyia implicata

Wormwood Pug

Eupithecia absinthiata

Eupithecia acutipennis

Larch Pug

Eupithecia annulata

Eupithecia bivittata

Eupithecia columbiata

Hellebore Geometer

Eupithecia cretaceata

Eupithecia gilvipennata

Eupithecia graefii

Eupithecia johnstoni

Eupithecia lachrymosa

Eupithecia longipalpata

Eupithecia macrocarpata

Eupithecia maestosa

Common Eupithacia

Eupithecia miserulata

Tamarack Looper

Eupithecia misturata

Eupithecia multistrigata

Cloaked Pug

Eupithecia mutata

Eupithecia mystiata

Eupithecia nevadata

Eupithecia nimbicolor

Eupithecia ornata

Eupithecia perfusca

Eupithecia placidata

Eupithecia purpurissata

Green Pug

Eupithecia ravocostaliata

Eupithecia rotundopuncta