Nevada Arches

Lacanobia nevadae

Garden Arches

Lacanobia radix

Speckled Arches

Lacanobia subjuncta

Lacinipolia comis

Cuneate Arches

Lacinipolia cuneata

Olive Arches

Lacinipolia olivacea

Lacinipolia patalis

Four-lined Arches

Lacinipolia quadrilineata

Brown Arches Moth

Lacinipolia stricta

Collared Arches Moth

Lacinipolia strigicollis

Laetilia dilatifasciella

Laetilia zamacrella

Hemlock Looper

Lambdina fiscellaria

Lasionycta perplexa

California Tiger Moth

Leptarctia californiae

Dark-Ribboned Wave

Leptostales rubromarginaria

Marine Blue

Leptotes marina

Eufala Skipper

Lerodea eufala

Baccharis Inchworm Moth

Letispe metanemaria

Meadow Wainscot Moth

Leucania farcta

Darted Wainscot

Leucania insueta

American Snout

Libytheana carinenta

Viceroy

Limenitis archippus

Lorquin's Admiral

Limenitis lorquini

Weidemeyer's Admiral

Limenitis weidemeyerii

Lineodes Elcodes

Lineodes elcodes

Eggplant Leafroller

Lineodes integra

Mousy Plume Moth

Lioptilodes albistriolatus

Lipographis fenestrella

Lithariapteryx abroniaeella

Lithariapteryx Elegans

Lithariapteryx elegans

Lithariapteryx jubarella

False Pinion Moth

Litholomia napaea

Lithophane atara

Lithophane contenta

Lithophane dilatocula

Fireworm

Lithophane georgii

Lithophane pertorrida

Lithophane ponderosa

Lithophane subtilis

Litocala Moth

Litocala sexsignata

Palm Flower Moth

Litoprosopus coachella

Drab Brown Wave

Lobocleta ossularia

Straight-Lined Wave

Lobocleta plemyraria

Silver-spotted Tiger Moth

Lophocampa argentata

Lophocampa indistincta

Lophocampa ingens

Spotted Tussock Moth

Lophocampa maculata

Lophocampa sobrina

Chrysanthemum Flower Borer

Lorita scarificata

Lotisma trigonana

Loxostege albiceralis

Tailed Copper

Lycaena arota

Lustrous Copper

Lycaena cupreus

Edith's Copper

Lycaena editha

Gorgon Copper

Lycaena gorgon

Purplish Copper

Lycaena helloides

Hermes Copper

Lycaena hermes

Blue Copper

Lycaena heteronea

Lustrous Copper

Lycaena mariposa