Regional Species Checklists

• Heliothis ononis   Flax Bollworm Moth

Hesperiidae Skippers

• Epargyreus clarus  Silver-spotted Skipper
• Thorybes pylades  Northern Cloudywing
• Erynnis icelus  Dreamy Duskywing
• Erynnis afranius  Afranius Duskywing
• Erynnis persius  Persius Duskywing
• Pyrgus ruralis  Two-banded Checkered-Skipper
• Burnsius communis  Common Checkered-Skipper
• Pholisora catullus  Common Sootywing
• Oarisma garita  Garita Skipperling
• Hesperia uncas  Uncas Skipper
• Hesperia juba  Juba Skipper
• Hesperia colorado  Western Branded Skipper
• Hesperia pahaska  Pahaska Skipper
• Hesperia nevada  Nevada Skipper
• Atalopedes campestris  Sachem
• Polites draco  Draco Skipper
• Polites themistocles  Tawny-edged Skipper
• Polites sonora  Sonora Skipper
• Anatrytone logan  Delaware Skipper
• Ochlodes sylvanoides  Woodland Skipper
• Poanes taxiles  Taxiles Skipper
• Euphyes vestris  Dun Skipper
• Atrytonopsis hianna  Dusted Skipper
• Megathymus streckeri  Strecker's Giant-Skipper

Papilionidae Parnassians and Swallowtails

• Parnassius smintheus  Rocky Mountain Parnassian
• Papilio machaon  Old World Swallowtail
• Papilio polyxenes  Black Swallowtail
• Papilio zelicaon  Anise Swallowtail
• Papilio indra  Indra Swallowtail
• Papilio glaucus  Eastern Tiger Swallowtail
• Papilio rutulus  Western Tiger Swallowtail
• Papilio eurymedon  Pale Swallowtail
• Papilio multicaudata  Two-tailed Swallowtail

Pieridae Whites and Sulphurs

• Anthocharis stella  Stella Orangetip
• Anthocharis julia  Southern Rocky Mountain Orangetip
• Euchloe ausonides  Large Marble
• Euchloe olympia  Olympia Marble
• Neophasia menapia  Pine White
• Pieris marginalis  Margined White
• Pieris rapae  Cabbage White
• Pontia beckerii  Becker's White
• Pontia protodice  Checkered White
• Pontia occidentalis  Western White
• Pontia sisymbrii  Spring White
• Colias philodice  Clouded Sulphur
• Colias eurytheme  Orange Sulphur
• Colias alexandra  Queen Alexandra's Sulphur
• Colias pelidne  Pelidne Sulphur
• Nathalis iole  Dainty Sulphur

Lycaenidae Gossamer-wing Butterflies

• Lycaena cupreus  Lustrous Copper
• Lycaena dione  Gray Copper
• Lycaena editha  Edith's Copper
• Lycaena rubidus  Ruddy Copper
• Lycaena heteronea  Blue Copper
• Lycaena helloides  Purplish Copper
• Lycaena nivalis  Lilac-bordered Copper
• Callophrys affinis  Western Green Hairstreak
• Callophrys sheridanii  Sheridan's Green Hairstreak
• Callophrys gryneus  Juniper Hairstreak
• Callophrys spinetorum  Thicket Hairstreak
• Callophrys augustinus  Brown Elfin
• Callophrys mossii  Moss' Elfin
• Callophrys eryphon  Western Pine Elfin
• Satyrium titus  Coral Hairstreak
• Satyrium acadica  Acadian Hairstreak
• Satyrium californica  California Hairstreak
• Satyrium sylvinus  Sylvan Hairstreak
• Satyrium liparops  Striped Hairstreak
• Strymon melinus  Gray Hairstreak
• Cupido amyntula  Western Tailed-Blue
• Celastrina ladon  Spring Azure
• Celastrina echo  Echo Azure
• Glaucopsyche piasus  Arrowhead Blue
• Glaucopsyche lygdamus  Silvery Blue
• Euphilotes ancilla  Rocky Mountain Dotted-Blue
• Echinargus isola  Reakirt's Blue
• Plebejus melissa  Melissa Blue (includes Karner Blue)
• Plebejus saepiolus  Greenish Blue
• Plebejus icarioides  Boisduval's Blue
• Plebejus shasta  Shasta Blue
• Plebejus acmon  Acmon Blue
• Plebejus lupini  Lupine Blue
• Plebejus glandon  Arctic Blue

Riodinidae Metalmarks

• Apodemia mormo  Mormon Metalmark

Nymphalidae Brush-footed Butterflies

• Danaus plexippus  Monarch
• Danaus gilippus  Queen
• Euptoieta claudia  Variegated Fritillary
• Speyeria cybele  Great Spangled Fritillary
• Speyeria aphrodite  Aphrodite Fritillary
• Speyeria edwardsii  Edwards' Fritillary
• Speyeria coronis  Coronis Fritillary
• Speyeria zerene  Zerene Fritillary
• Speyeria callippe  Callippe Fritillary
• Speyeria egleis  Great Basin Fritillary
• Speyeria hesperis  Northwestern Fritillary
• Speyeria hydaspe  Hydaspe Fritillary
• Speyeria mormonia  Mormon Fritillary
• Boloria bellona  Meadow Fritillary
• Limenitis archippus  Viceroy
• Limenitis weidemeyerii  Weidemeyer's Admiral
• Chlosyne gorgone  Gorgone Checkerspot
• Chlosyne acastus  Sagebrush Checkerspot
• Chlosyne palla  Northern Checkerspot
• Phyciodes pallida  Pale Crescent
• Phyciodes tharos  Pearl Crescent
• Phyciodes cocyta  Northern Crescent
• Phyciodes pulchella  Field Crescent
• Euphydryas editha  Edith's Checkerspot
• Euphydryas chalcedona  Chalcedon Checkerspot
• Euphydryas anicia  Anicia Checkerspot
• Polygonia satyrus  Satyr Comma
• Polygonia faunus  Green Comma
• Polygonia gracilis  Hoary Comma
• Polygonia progne  Gray Comma
• Aglais milberti  Milbert's Tortoiseshell
• Nymphalis antiopa  Mourning Cloak
• Nymphalis californica  California Tortoiseshell
• Vanessa virginiensis  American Lady
• Vanessa cardui  Painted Lady
• Vanessa annabella  West Coast Lady
• Vanessa atalanta  Red Admiral
• Coenonympha tullia  Common Ringlet
• Coenonympha california  
• Erebia epipsodea  Common Alpine
• Neominois ridingsii  Ridings' Satyr
• Neominois wyomingo  Wyoming Satyr
• Oeneis chryxus  Chryxus Arctic
• Oeneis uhleri  Uhler's Arctic
• Cercyonis pegala  Common Wood-Nymph
• Cercyonis meadii  Mead's Wood-Nymph
• Cercyonis sthenele  Great Basin Wood-Nymph
• Cercyonis oetus  Small Wood-Nymph

Drepanidae Hooktip and False Owlet Moths

• Habrosyne scripta  Lettered Habrosyne
• Ceranemota partida  

Saturniidae Wild Silk Moths

• Hemileuca hera  Hera buckmoth
• Hemileuca nuttalli  Nuttall's sheepmoth
• Antheraea polyphemus  Polyphemus moth
• Hyalophora columbia  Columbia silkmoth
• Hyalophora gloveri  Glover's Silkmoth

Sphingidae Sphinx Moths, Hawkmoths

• Smerinthus astarte   
• Paonias myops  Small-eyed sphinx
• Pachysphinx occidentalis  Big poplar sphinx
• Ceratomia undulosa  Waved sphinx
• Manduca quinquemaculata  Five-spotted hawkmoth
• Sphinx vashti  Vashti sphinx
• Pachysphinx modesta  Modest sphinx
• Hyles euphorbiae  Spurge hawkmoth
• Eumorpha achemon  Achemon sphinx
• Hemaris diffinis  Snowberry Clearwing
• Hyles gallii  Bedstraw hawkmoth
• Proserpinus juanita  Juanita sphinx
• Hemaris thysbe  Hummingbird Clearwing
• Proserpinus clarkiae  Clark's sphinx
• Hemaris thetis  
• Hyles lineata  White-lined Sphinx

Notodontidae Prominents

• Furcula cinerea  Gray Furcula
• Gluphisia septentrionis  Common Gluphisia
• Furcula scolopendrina  Zigzag Furcula Moth
• Furcula cinereoides   
• Cecrita plumosa   
• Oligocentria pallida  
• Clostera brucei  
• Notodonta manitou   
• Clostera apicalis  
• Oedemasia semirufescens  Red-washed Prominent
• Gluphisia wrightii  
• Furcula occidentalis  
• Clostera albosigma  Sigmoid Prominent
• Furcula modesta  
• Pheosia rimosa  Black-rimmed Prominent
• Coelodasys unicornis   Unicorn Caterpillar Moth
• Odontosia elegans  Elegant Prominent
• Schizura leptinoides  Black-blotched Schizura

Noctuidae Owlet Moths, Miller Moths

• Acronicta edolata  
• Condica discistriga   
• Ponometia elegantula  Arizona Bird Dropping Moth
• Tarache augustipennis  Narrow-winged Midget Moth
• Ponometia binocula  Prairie Bird-dropping Moth
• Tarache major   
• Acronicta impressa  
• Ponometia tortricina  
• Tarache knowltoni  
• Ponometia semiflava   Half-yellow Moth
• Oruza albocostata  
• Ponometia candefacta  Olive-shaded Bird-dropping Moth
• Acronicta lepusculina  Cottonwood Dagger Moth
• Acronicta vulpina  Miller Dagger Moth
• Acronicta radcliffei  Radcliffe's Dagger Moth
• Acronicta impleta  Yellow-haired Dagger Moth
• Acronicta americana  American Dagger Moth
• Anterastria teratophora  Gray Marvel Moth
• Cryphia olivacea  
• Acronicta interrupta  Interrupted Dagger Moth
• Acronicta lupini  
• Acronicta morula  Ochre Dagger Moth
• Acronicta cyanescens  
• Acronicta superans  Splendid Dagger Moth
• Acronicta thoracica  
• Amphipyra tragopoginis  
• Acronicta insita  Fingered Dagger Moth
• Apamea lignicolora  Wood-colored Apamea
• Amphipoea americana  American Ear Moth
• Spodoptera exigua  Beet Armyworm Moth
• Anathix puta  Poplar Catkin Moth
• Plagiomimicus spumosum  Frothy Moth
• Neoligia tonsa  
• Brachylomia elda  
• Amphipyra pyramidoides  Copper Underwing
• Hyppa xylinoides  Common Hyppa
• Hydraecia obliqua  
• Brachylomia populi  
• Neoligia invenusta  
• Luperina passer  Dock Rustic
• Aseptis characta  
• Spodoptera ornithogalli  Yellow-striped Armyworm Moth
• Amphipyra glabella  Smooth Amphipyra Moth
• Oligia rampartensis  
• Proxenus miranda  Miranda Moth
• Apamea sordens finitima  Bordered Apamea
• Euplexia benesimilis  American Angle Shades
• Eremobina claudens  Dark-winged Quaker
• Ipimorpha pleonectusa  Even-lined Sallow
• Apamea cuculliformis  
• Hydraecia medialis  
• Platypolia mactata  Adorable Brocade
• Crambodes talidiformis  Verbena Moth
• Papaipema nebris  Stalk Borer Moth
• Apamea inordinata  
• Apamea vultuosa  Airy Apamea
• Apamea plutonia  Dusky Apamea
• Cucullia similaris  
• Sympistis augustus  
• Cucullia antipoda  
• Lithophane pexata  
• Sunira bicolorago  Bicolored Sallow
• Cucullia albida  
• Cucullia strigata  Streaked Hooded Owlet Moth
• Agrochola purpurea  
• Cucullia intermedia  Intermediate Cucullia
• Xanthia tatago  
• Platypolia anceps  
• Fishia discors  
• Cucullia asteroides  The Asteroid
• Cucullia luna  
• Cucullia montanae  Mountain Hooded Owlet
• Fishia connecta  
• Fishia yosemitae  Dark Gray Fishia
• Sympistis insanina  
• Catabena lineolata  Five-lined Sallow
• Lithophane pertorrida  
• Cucullia speyeri  Speyer's Hooded Owlet
• Sympistis figurata  
• Pseudeustrotia carneola  Pink-barred Pseudeustrotia
• Sympistis levis   
• Sympistis acheron  
• Sympistis fifia  
• Sympistis dunbari   
• Sympistis dinalda  
• Sympistis orbicularis   
• Adita chionanthi  Fringe-Tree Sallow
• Pleromelloida cinerea  Ashy Pleromelloida Moth
• Sympistis semicollaris  
• Sympistis arizonensis   
• Sympistis sanina  
• Sympistis occata  Harrow Moth
• Pleromelloida conserta  
• Sympistis albifasciata  
• Sympistis stabilis  
• Panthea gigantea  
• Panthea acronyctoides  Black Zigzag
• Panthea virginarius  
• Trichoplusia ni  Cabbage Looper Moth
• Anagrapha falcifera  Celery Looper Moth
• Autographa californica  
• Autographa pseudogamma  
• Syngrapha viridisigma  Spruce False Looper Moth
• Polychrysia morigera  
• Lacinipolia lepidula  
• Hadena ectrapela  
• Tholera americana  
• Mythimna unipuncta  Armyworm Moth
• Lacinipolia acutipennis  
• Leucania multilinea  Many-lined Wainscot
• Discestra obesula  
• Mamestra configurata  Bertha Armyworm
• Lacanobia grandis  
• Anarta hamata  
• Papestra quadrata  
• Stretchia muricina  
• Capsula subflava  
• Polia nugatis  
• Egira crucialis  
• Anarta oregonica  
• Leucania insueta  
• Egira rubrica  
• Trichoclea antica  
• Polia purpurissata  Purple Arches
• Polia imbrifera  Cloudy Arches
• Egira perlubens  
• Stretchia plusiiformis  
• Lacinipolia sareta  
• Lacinipolia olivacea  Olive Arches
• Protorthodes eureka  
• Leucania commoides  
• Anhimella contrahens  
• Anarta fusculenta  
• Nephelodes minians  Bronzed Cutworm Moth
• Orthosia revicta  Subdued Quaker
• Lacinipolia longiclava  
• Mythimna oxygala  
• Spiramater lutra  
• Orthodes goodelli  
• Trichoclea decepta  
• Hadena capsularis  
• Hada sutrina  
• Ulolonche disticha  
• Lacinipolia strigicollis  
• Lacanobia atlantica  
• Scotogramma fervida  
• Hadenella pergentilis  
• Hadena variolata  
• Melanchra picta  Zebra Caterpillar Moth
• Andropolia aedon  
• Anarta crotchii  
• Lacinipolia naevia  
• Egira variabilis  
• Anarta trifolii  The Nutmeg
• Andropolia contacta  Canadian Giant
• Lacanobia subjuncta  Speckled Cutworm Moth
• Ulolonche dilecta  
• Ulolonche orbiculata  
• Sideridis rosea  The Rosewing
• Dargida diffusa  Wheat Head Armyworm Moth
• Lacinipolia stricta  
• Dargida terrapictalis  
• Polia piniae  
• Lacinipolia renigera  Bristly Cutworm Moth
• Lacinipolia lorea  Bridled Arches
• Orthosia hibisci  Speckled Green Fruitworm Moth
• Melanchra adjuncta  Hitched Arches
• Crocigrapha normani  Norman's Quaker
• Orthodes detracta  Disparaged Arches
• Lacinipolia pensilis  
• Lacinipolia meditata  The Thinker
• Lacinipolia anguina  Snaky Arches
• Euxoa obeliscoides  
• Protogygia postera  
• Bellura obliqua  Cattail Borer Moth
• Cosmia praeacuta  
• Euxoa messoria  Reaper Dart
• Eurois occulta  
• Euxoa medialis  
• Euxoa campestris  
• Anicla tepperi  
• Agrotis volubilis  Voluble Dart
• Euxoa aequalis  
• Euxoa idahoensis  
• Tesagrotis piscipellis  
• Anicla illapsa  Snowy Dart
• Euxoa tessellata  Tessellate Dart
• Euxoa misturata  
• Abagrotis vittifrons  
• Agrotis vetusta  Old Man Dart
• Euxoa castanea  
• Oligia obtusa  
• Enargia infumata  Smoked Sallow
• Euxoa atomaris  
• Apamea unita  
• Euxoa auxiliaris  Army Cutworm
• Setagrotis vocalis   
• Euxoa luctuosa  
• Epiglaea decliva  Sloping Sallow
• Rhizagrotis albalis  
• Euxoa auripennis  
• Caradrina montana  Civil Rustic
• Spaelotis clandestina  Clandestine Dart
• Abagrotis alternata  Greater Red Dart
• Xylomoia indirecta  Oblique Brocade
• Euxoa catenula  
• Euxoa flavidens  
• Apamea dubitans  
• Euxoa redimicula  Fillet Dart
• Tesagrotis corrodera   
• Eurois nigra  
• Setagrotis pallidicollis  
• Euxoa pluralis  
• Euxoa setonia  
• Noctua pronuba  European Yellow Underwing
• Euxoa basalis  
• Euxoa lillooet  
• Copablepharon canarianum  
• Agnorisma bugrai  Collared Dart Moth
• Xestia smithii  Smith's Dart
• Euxoa teleboa  
• Apamea zeta  
• Enargia fausta  
• Lateroligia ophiogramma  
• Euxoa olivia  
• Cerastis salicarum  
• Euxoa comosa  
• Copablepharon albisericeum  
• Agrotis obliqua  
• Agnorisma bollii  
• Agrotis orthogonia  Pale Western Cutworm
• Xylena brucei  
• Dichagyris variabilis  
• Euxoa perpolita  Polished Dart
• Agrotis venerabilis  Venerable Dart
• Litholomia napaea  
• Euxoa murdocki  
• Euxoa punctigera  
• Abagrotis nanalis  
• Agrotis ipsilon  Ipsilon Dart
• Homoglaea dives  
• Rhabdorthodes pattersoni   
• Euxoa trifasciata   
• Actebia fennica  Black Army Cutworm
• Apamea occidens  Western Apamea
• Protolampra brunneicollis  Brown-collared Dart
• Euxoa septentrionalis  
• Euxoa olivalis  
• Euxoa clausa  
• Agnorisma badinodis  Pale-banded Dart
• Xestia praevia  
• Euxoa hollemani  
• Euxoa cicatricosa  
• Euxoa quadridentata  
• Xylena thoracica  
• Euxoa tristicula  
• Euxoa brevipennis  
• Andropolia theodori  
• Euxoa oblongistigma  
• Cosmia elisae  
• Lithophane georgii    Large Grey Pinion, Green Fruitworm
• Euxoa declarata  
• Lithophane tarda   
• Eucirroedia pampina  Scalloped Sallow
• Euxoa lineifrons  
• Parabagrotis exsertistigma  
• Paradiarsia littoralis  
• Feltia jaculifera  Dingy Cutworm Moth
• Pseudanarta flava  
• Trichocerapoda oblita  
• Abagrotis nefascia  
• Euxoa tronellus  
• Euxoa bochus  
• Pseudanarta crocea  
• Apamea inficita  Lined Quaker
• Peridroma saucia  Variegated Cutworm Moth
• Apamea commoda  
• Xestia c-nigrum  
• Feltia herilis  Master's Dart
• Abagrotis duanca  
• Apamea amputatrix  Yellow-headed Cutworm Moth
• Agrotis daedalus  
• Abagrotis erratica  
• Sunira verberata  Battered Sallow Moth
• Ufeus satyricus  
• Euxoa plagigera  
• Eupsilia colorado  
• Euxoa lilloet  
• Euxoa infausta  
• Euxoa servitus  Slave Dart Moth
• Epidemas obscurus  
• Apamea acera  
• Feltia subgothica  Subgothic Dart
• Xestia vernilis  
• Euxoa velleripennis  Fleece-winged Dart
• Apamea spaldingi  Spalding's Apamea
• Abagrotis dodi  
• Apamea auranticolor  
• Apamea devastator  Glassy Cutworm
• Spaelotis bicava  
• Hecatera dysodea  Small Ranunculus Moth
• Euxoa pleuritica  
• Epidemas cinerea  
• Abagrotis trigona  
• Xestia c-nigrum/dolosa complex  
• Euxoa divergens  Divergent Dart
• Oligia divesta  
• Euxoa atristrigata  
• Euxoa albipennis  
• Abagrotis cupida  
• Abagrotis orbis  
• Xestia infimatis  
• Abagrotis turbulenta  
• Caradrina meralis  Rare Sand Quaker
• Pseudanarta caeca  
• Euxoa obeliscoides  Obelisk Dart Moth
• Ufeus hulstii  
• Apamea scoparia  
• Raphia frater  The Brother Moth
• Schinia illustra  
• Schinia s. sueta  
• Schinia masoni  
• Heliothis phloxiphaga   
• Schinia jaguarina  
• Schinia meadi  
• Schinia gaurae  Clouded Crimson
• Schinia unimacula  Rabbitbush Flower Moth
• Eutricopis nexilis  White-spotted Midget Moth
• Schinia acutilinea  
• Heliocheilus paradoxus  Paradoxical Grass Moth
• Schinia walsinghami  
• Schinia edwardsii  
• Schinia lynx  Lynx Flower Moth
• Helicoverpa zea  Corn Earworm Moth
• Schinia cumatilis  
• Cryphia cuerva  Cryphia Moth
• Alypia ridingsii  Riding's Forester Moth
• Androloma maccullochii  
• Tyta luctuosa  Field Bindweed Moth
• Rhizagrotis stylata   

Erebidae Erebid Moths

• Parasemia plantaginis  
• Virbia aurantiaca  Orange Holomelina
• Lycomorpha regulus  
• Bruceia pulverina  
• Arctia caja  Garden Tiger Moth or Great Tiger Moth
• Lycomorpha pholus  Black-and-yellow Lichen Moth
• Virbia immaculata  Immaculate Holomelina
• Grammia doris  Doris Tiger Moth
• Lophocampa argentata  Silver-Spotted Tiger Moth
• Gnophaela vermiculata  
• Virbia fragilis  
• Spilosoma vagans  Wandering Tiger Moth
• Platyprepia virginalis  Ranchman's Tiger Moth
• Hypoprepia miniata  Scarlet-winged Lichen Moth
• Lophocampa maculata  Spotted Tussock Moth or Yellow-Spotted Tiger Moth
• Cisseps fulvicollis  Yellow-collared Scape Moth
• Grammia parthenice  Parthenice Tiger Moth
• Estigmene acrea  Salt Marsh Moth or Acrea Moth
• Grammia williamsii  
• Grammia nevadensis  
• Hyphantria cunea  Fall Webworm Moth
• Crambidia casta  Pearly-Winged Lichen Moth
• Hypercompe permaculata  
• Pyrrharctia isabella  Isabella Tiger Moth or Banded Woolybear
• Platarctia parthenos  St. Lawrence Tiger Moth
• Spilosoma virginica  Virginian Tiger Moth or Yellow Woolybear Moth
• Cycnia oregonensis  Oregon Cycnia
• Idia aemula  Common Idia Moth
• Idia occidentalis  
• Bleptina caradrinalis  Bent-winged Owlet Moth
• Zanclognatha ochreipennis  Wavy-lined Zanclognatha Moth
• Chytolita morbidalis  Morbid Owlet Moth
• Idia americalis  American Idia Moth
• Spargaloma sexpunctata  Six-spotted Gray Moth
• Hypena scabra  Green Cloverworm Moth
• Hypena humuli  Hop Vine Moth
• Drasteria hudsonica  
• Catocala relicta  White Underwing
• Ascalapha odorata  Black Witch
• Drasteria adumbrata  
• Catocala semirelicta  Semirelict Underwing
• Caenurgina annexa  
• Catocala briseis  Briseis Underwing
• Zale metatoides  Washed-out Zale
• Melipotis indomita  Indomitable Melipotis
• Catocala ultronia  Ultronia Underwing
• Caenurgia chloropha  Vetch Looper Moth
• Catocala sp.  
• Catocala junctura  Joined Underwing Moth
• Zale lunata  Lunate Zale
• Catocala meskei  Meske's Underwing
• Melipotis jucunda  Merry Melipotis
• Catocala hermia  
• Drasteria howlandii  
• Drasteria inepta  
• Catocala neogama  The Bride
• Catocala grotiana  
• Scoliopteryx libatrix  The Herald
• Euclidia ardita  
• Caenurgina crassiuscula  Clover Looper Moth
• Drasteria pallescens  
• Catocala faustina  
• Drasteria petricola  
• Tathorhynchus exsiccata  Alfalfa Looper Moth
• Catocala aholibah   Aholibah Underwing Moth
• Euclidia cuspidea  Toothed Somberwing
• Catocala luciana  Luciana Underwing
• Caenurgina erechtea  Forage Looper Moth
• Drasteria scrupulosa  
• Drasteria sabulosa  
• Zale minerea  Colorful Zale
• Dasychira vagans  Variable Tussock Moth

Euteliidae Euteliid Moths

• Marathyssa inficita  Dark Marathyssa Moth
• Paectes abrostolella  
• Paectes abrostoloides  Large Paectes

Nolidae Tuft Moths

• Nola cilicoides  Blurry-patched Nola
• Nycteola cinereana  

Oecophoridae Concealer Moths

• Polix coloradella  

Prodoxidae Yucca Moths

• Prodoxus decipiens  

Tineidae Clothes Moths

• Homosetia marginimaculella   
• Xylesthia pruniramiella  
• Acrolophus kearfotti  
• Nemapogon granella  European Grain Moth
• Amydria effrentella  
• Daviscardia coloradella  
• Monopis spilotella  

Acrolophidae Burrowing Webworm Moths

• Amydria obliquella  

Gracillariidae Leaf Blotch Miner Moths

• Caloptilia murtfeldtella  
• Phyllocnistis populiella  Aspen Serpentine Leafminer Moth

Elachistidae Grass Miner Moths

• Agonopterix fusciterminella  
• Agonopterix chrautis  
• Agonopterix canadensis  
• Exaeretia ciniflonella  
• Depressaria pastinacella  Parsnip Webworm
• Semioscopis packardella  
• Exaeretia canella  
• Agonopterix pulvipennella  
• Agonopterix psoraliella  
• Agonopterix alstroemeriana  Poison Hemlock Moth
• Ethmia marmorea  
• Ethmia monticola  
• Ethmia semitenebrella  
• Ethmia discostrigella  
• Blastodacna bicristatella  
• Elachista epimicta   
• Elachista subalbidella   
• Stenoporpia separataria  

Autostichidae Autostichid Moths

• Gerdana caritella  

Blastobasidae Blastobasid Moths

• Holcocera gigantella   

Coleophoridae Coleophorid Case-bearers

• Holcocera immaculella  
• Coleophora mayrella  Metallic Coleophora Moth
• Coleophora rosacella   
• Coleophora bistrigella   
• Coleophora asterophagella   
• Coleophora elaeagnisella  Speckled Casebearer Moth
• Coleophora trifolii  

Momphidae Momphid Moths

• Mompha albapalpella  
• Mompha definitella   
• Mompha sturnipennella   
• Mompha murtfeldtella  

Cosmopterigidae Cosmopterigid Moths

• Stilbosis tesquella  
• Walshia miscecolorella  

Gelechiidae Twirler Moths

• Chionodes dator   
• Aristotelia arenella   
• Anacampsis conclusella  
• Aproaerema nigrella  
• Prolita princeps  
• Aristotelia fungivorella  
• Prolita variabilis  
• Gnorimoschema octomaculella  
• Exoteleia dodecella   Pine Bud Moth
• Taygete decemmaculella  
• Chionodes petalumensis   
• Chionodes fructuaria  
• Caryocolum pullatella  
• Coleotechnites milleri   Lodgepole Needleminer
• Telphusa sedulitella  
• Chionodes lugubrella  
• Coleotechnites atrupictella  
• Chionodes obscurusella  
• Gelechia ribesella  
• Prolita rectistrigella   
• Gnorimoschema gallaesolidaginis  Goldenrod Gall Moth
• Prolita recens  
• Chionodes macor   
• Metzneria lappella  Burdock Seedhead Moth
• Chionodes praeco   
• Aroga unifasciella  
• Aristotelia roseosuffusella  
• Prolita pagella   
• Chionodes landryi  
• Chionodes pinguicula  
• Aristotelia amelanchierella   
• Rifseria fuscotaeniaella  
• Chionodes braunella   
• Gelechia lynceella  
• Prolita jubata  
• Aroga eriogonella   
• Isophrictis similiella  
• Gelechia bianulella  
• Prolita barnesiella   
• Gnorimoschema saphirinella  
• Isophrictis magnella  
• Prolita incicur   
• Chionodes sattleri  
• Chionodes thoraceochrella  
• Helcystogramma badia  
• Helcystogramma fernaldella  Fernald's Helcystogramma

Glyphipterigidae Sedge Moths

• Diploschizia impigritella  Yellow Nutsedge Moth

Plutellidae Plutellid Moths

• Plutella xylostella  Diamondback Moth
• Ypsolopha flavistrigella  

Yponomeutidae Yponomeutid Moths

• Argyresthia pygmaeella  
• Euhyponomeutoides gracilariella  

Acrolepiidae False Diamondback Moths

• Acrolepiopsis reticulosa   

Lyonetiidae Lyonetiid Moths

• Bedellia somnulentella  Morning-glory Leafminer Moth

Ypsolophidae Ypsolophid Moths

• Ypsolopha undulatella   
• Ypsolopha canariella  Canary Ypsolopha
• Ypsolopha rubrella  
• Ypsolopha dentella  

Sesiidae Sesiid Moths

• Euhagena nebraskae  
• Albuna pyramidalis  Fireweed Clearwing Moth

Cossidae Cossid Moths, Carpenter Moths

• Acossus populi  
• Prionoxystus robiniae  Carpenterworm Moth
• Acossus undosus  

Tortricidae Tortricid Moths

• Archips strianus   Striated Tortrix Moth
• Eucosma tenuiana   
• Pelochrista scintillana  
• Sonia vovana  
• Cydia piperana  Ponderosa Pine Seedworm Moth
• Phaneta mormonensis  
• Rhyacionia neomexicana   
• Eucosma sombreana  
• Endothenia rubipunctana   
• Pelochrista totana   
• Pelochrista olivacea  Olivaceous Pelochrista
• Epiblema periculosana  
• Eucosma pallidicostana   
• Ancylis tenebrica  
• Eucosma indagatricana   
• Barbara colfaxiana  Douglas-fir Cone Moth
• Celypha cespitana  
• Pelochrista palabundana  
• Dichrorampha simulana  
• Eucosma vagana  
• Eucosma setonana   
• Cydia prosperana   
• Orthotaenia undulana  Dusky Leafroller
• Phaneta grindeliana  
• Gypsonoma adjuncta  
• Pelochrista canana  
• Epiblema sosana   
• Pelochrista suadana   
• Pelochrista subflavana  
• Hystrichophora vestaliana  
• Epinotia lindana  
• Epinotia medioplagata   
• Suleima baracana  
• Phaneta striatana  
• Eucosma dorsiatomana  
• Phaneta clavana  
• Eucosma ridingsana  
• Pelochrista biplagata   
• Eucosma aurilineana  
• Epinotia cinereana  
• Olethreutes glaciana  
• Pelochrista cataclystiana  Solidago Pelochrista
• Cydia populana  
• Epiblema tripartitana  
• Hystrichophora ochreicostana   
• Spilonota ocellana  Eye-spotted bud moth
• Olethreutes inornatana  Inornate Olethreutes
• Endothenia hebesana  Verbena Bud Moth
• Eucosma smithiana  
• Pelochrista galenapunctana   
• Epinotia lomonana  
• Epinotia signiferana  
• Pelochrista parapulveratana  
• Eucosma bucephaloides   
• Eucosma offectalis  
• Pelochrista corosana  
• Eucosma albiguttana  
• Eucopina franclemonti  
• Apotomis capreana  Sallow Apotomis Moth
• Eucosma matutina  
• Ecdytolopha insiticiana  Locust Twig Borer Moth
• Pseudosciaphila duplex  Poplar Leafroller
• Pelochrista mediostriata  
• Epiblema infelix  
• Pelochrista serpentana   
• Bactra maiorina  
• Pelochrista argenteana  
• Pelochrista fernaldana  Fernald's Eucosma Moth
• Rhopobota finitimana  
• Eucosma ragonoti  
• Cydia pomonella  Codling Moth
• Pelochrista conspiciendana   
• Apotomis removana  Green Aspen Leafroller
• Gypsonoma fasciolana  
• Apotomis infida   
• Eucosma migratana   
• Proteoteras obnigrana  
• Choristoneura conflictana  Large Aspen Tortrix Moth
• Acleris britannia  Brittania Moth
• Cenopis directana  Chokecherry Leafroller Moth
• Clepsis virescana  
• Aethes smeathmanniana  Smeathmann's Aethes Moth
• Argyrotaenia coloradanus  
• Eugnosta mexicana  
• Choristoneura fumiferana group  
• Cenopis reticulatana  Reticulated Fruitworm Moth
• Acleris fuscana  Small Aspen Leaftier Moth
• Acleris celiana  
• Clepsis peritana  Garden Tortrix
• Eana georgiella   
• Archips packardiana  Spring Spruce Needle Moth
• Clepsis persicana  White Triangle Tortrix
• Choristoneura fractivittana  
• Pandemis canadana  
• Clepsis clemensiana  
• Pandemis limitata  Three-lined Leafroller Moth
• Cochylis dubitana  
• Saphenista bartellae   
• Acleris effractana  Hook-winged Tortrix Moth
• Henricus infernalis  
• Phtheochroa aegrana  
• Phtheochroa villana  
• Sparganothis sulfureana  Sparganothis Fruitworm Moth
• Choristoneura obsoletana  
• Anopina silvertonana   
• Archips purpurana  
• Choristoneura carnana   
• Acleris albicomana  Red-edged Acleris Moth
• Acleris nivisellana  Snowy-shouldered Acleris Moth
• Phtheochroa aureoalbida   
• Argyrotaenia quadrifasciana  
• Clepsis moeschleriana   
• Choristoneura occidentalis  Western Spruce Budworm Moth
• Acleris foliana  
• Archips cerasivorana  Ugly-nest Caterpillar Moth
• Sparganothis unifasciana  
• Choristoneura rosaceana  Oblique-banded Leafroller Moth
• Aethes spartinana  
• Cochylis hospes  Banded Sunflower Moth
• Diedra cockerellana  Cockerell's Moth
• Choristoneura lambertiana   
• Choristoneura fumiferana  

Zygaenidae Zygaenid Moths

• Ypsolopha senex   
• Harrisina metallica  Western Grapeleaf Skeletonizer

Limacodidae Limacodids, Slug Caterpillar Moths

• Tortricidia testacea  Warm-chevroned Moth

Crambidae Crambid Snout Moths

• Udea abstrusa   
• Petrophila avernalis   
• Petrophila kearfottalis  
• Thaumatopsis fernaldella  
• Chrysoteuchia topiaria  
• Neodactria luteolellus  
• Neodactria zeellus  
• Pediasia trisecta  Sod Webworm Moth
• Agriphila attenuatus  
• Euchromius californicalis  California Grass-veneer Moth
• Agriphila plumbifimbriellus  
• Crambus cypridalis  
• Crambus perlellus  
• Pediasia dorsipunctellus  
• Tehama bonifatella  Western Lawn Moth
• Thaumatopsis pexellus  Wooly Grass-veneer
• Agriphila vulgivagella  
• Fissicrambus mutabilis  Changeable Grass-veneer
• Neodactria murellus  
• Catoptria latiradiella  Two-banded Catoptria
• Euchromius ocelleus  
• Crambus leachellus  
• Evergestis subterminalis  
• Chalcoela iphitalis  Sooty Winged Chalcoela Moth
• Mimoschinia rufofascialis  Rufous-banded Crambid Moth
• Frechinia laetalis  
• Diastictis ventralis  White-spotted Brown Moth
• Pyrausta subsequalis  
• Mecyna mustelinalis  
• Choristostigma plumbosignalis  
• Loxostege cereralis  
• Perispasta caeculalis  
• Pyrausta socialis  Sociable Pyrausta Moth
• Loxostege lepidalis  
• Pyrausta unifascialis  One-banded Pyrausta
• Pyrausta signatalis  
• Choristostigma elegantalis  
• Ostrinia obumbratalis  Smartweed Borer Moth
• Ostrinia marginalis  
• Loxostege indentalis   
• Sitochroa chortalis  Dimorphic Sitochroa Moth
• Nomophila nearctica  Lucerne Moth
• Saucrobotys fumoferalis  Dusky Saucrobotys Moth
• Pyrausta grotei  
• Pyrausta orphisalis  Orange Mint Moth
• Anania funebris  White Spotted Sable Moth
• Diastictis fracturalis  
• Pyrausta perrubralis  Shasta Pyrausta Moth
• Saucrobotys futilalis  Dogbane Saucrobotys Moth
• Udea rubigalis  Celery Leaftier Moth
• Pyrausta nicalis  
• Udea turmalis  
• Fumibotys fumalis  
• Pyrausta fodinalis  
• Loxostege munroealis  Beet Webworm Moth
• Loxostege terpnalis   
• Hahncappsia coloradensis  
• Donacaula melinellus  
• Scoparia palloralis  
• Gesneria centuriella  
• Scoparia biplagialis  
• Cosipara tricoloralis  Tricolored Cosipara