Checklist of Butterflies of Central Illinois

This checklist is organized taxonomic order. It was compiled by Frank Hitchell. Both scientific and common names are included (the latter when available). Scientific names are the most current at the time of this checklist (May, 2019). We will strive to keep the scientific names up to date.

Please note that all photos are © 2019. Frank Hitchell. All rights reserved. We ask that you respect this copyright. It took Frank a very long time to create all these photos. Please click on the species name to see a larger photo of each species.

Order Lepidoptera

Family HESPERIIDAE

  • Subfamily Pyrginae
Epargyreus clarus

Epargyreus clarus Silver-Spotted Skipper

Epargyreus clarus

Epargyreus clarus Silver-Spotted Skipper (underside)

Erynnis icelus Dreamy Dusky Wing

Erynnis juvenalis

Erynnis juvenalis Juvenal’s Dusky Wing

Erynnis horatius

Erynnis horatius Horace’s Dusky Wing

Pyrgus communis Checkered Skipper (Male)

Pyrgus communis Checkered Skipper (Female)

Pholisora catullus

Pholisora catullus Common Sooty Wing

  • Subfamily Hesperiinae
Nastra lherminier

Nastra lherminier Swarthy Skipper

Lerema accius

Lerema accius Clouded Skipper

Ancyloxypha numitor

Ancyloxypha numitor Least Skipper

Hylephila phylus

Hylephila phyleus Fiery Skipper (Male)

Hylephila phyleus Fiery Skipper (Female)

Polites themistocles

Polites themistocles Tawny-Edged Skipper (Male)

Polites themistocles

Polites themistocles Tawny-Edged Skipper (Female)

Polites coras

Polites coras Peck’s Skipper (Male)

Polites coras

Polites coras Peck’s Skipper (Female)

Polites origenes

Polites origenes Crossline Skipper (Male)

Wallengrenia egeremet

Wallengrenia egeremet Northern Broken Dash

Pompeius verna

Pompeius verna Little Glassywing

Atalopedes campestis

Atalopedes campestris Sachem Skipper (Male)

Atalopedes campestris

Atalopedes campestris Sachem Skipper (Female)

Atrytone deleware

Atrytone delaware Delaware Skipper (Male)

Atrytone delaware

Atrytone delaware Delaware Skipper (Female)

Problema byssus

Problema byssus Byssus Skipper

Poanes zabulon

Poanes zabulon Zabulon Skipper (Male)

Poanes zabulon

Poanes zabulon Zabulon Skipper (Female)

Poanes hobomok

Poanes hobomok Hobomok Skipper (Male)

Poanes hobomok Hobomok Skipper (Female)

Euphyes vestris

Euphyes vestris Dun Skipper

Family PAPILIONIDAE

Battus philenor

Battus philenor Pipe-Vine Swallowtail (Male)

Battus philenor

Battus philenor Pipe-Vine Swallowtail (Female)

Eurytides marcellus

Eurytides marcellus Zebra Swallowtail

Papilio polyxenes

Papilio polyxenes Black Swallowtail (Male)

Papilio polyxenes

Papilio polyxenes Black Swallowtail (Female)

Papilio cresphontes

Papilio cresphontes Giant Swallowtail

Papilio glaucus

Papilio glaucus Tiger Swallowtail (Male)

Papilio glaucus

Papilio glaucus Tiger Swallowtail (Female)

Papilio glaucus

Papilio glaucus Tiger Swallowtail (Female)

Papilio troilus

Papilio troilus Spicebush Swallowtail (Male)

Papilio troilus

Papilio troilus Spicebush Swallowtail (Female)

Family PIERIDAE

  • Subfamily Pierinae
Pontia protodice

Pontia protodice Checkered White

Artigeia rapae

Artigeia rapae Cabbage White

Euchloe olympia

Euchloe olympia Olympia Marble

Euchloe olympia

Euchloe olympia Olympia Marble (Underside)

  • Subfamily Coliadinae
Colias philodice

Colias philodice Clouded Sulphur (Male)

Colias philodice

Colias philodice Clouded Sulphur (Female)

Colias eurytheme

Colias eurytheme Alfalfa Butterfly (Male)

Colias eurytheme

Colias eurytheme Alfalfa Butterfly (Female)

Colias eurytheme

Colias eurytheme Alfalfa Butterfly (Female)

Zereene cesonia

Zereene cesonia Dog Face Sulphur (Male)

Zereene cesonia

Zereene cesonia Dog Face Sulphur (Female)

Phoebis sennae

Phoebis sennae Cloudless Sulphur (Male)

Phoebis sennae

Phoebis sennae Cloudless Sulphur (Female)

Eurema lisa

Eurema lisa Little Sulphur (Male)

Eurema lisa

Eurema lisa Little Sulphur (Female)

Nathalis iole

Nathalis iole Dainty Sulphur (Male)

Nathalis iole

Nathalis iole Dainty Sulphur (Female)

Family LYCAENIDAE

  • Subfamily Lycaeninae

Lycaena hyllus Bronze Copper

Lycaena hyllus Bronze Copper (Underside)

Lycaena dion Gray Copper

Lycaena dion Gray Copper (Underside)

Lycaena phlaeas

Lycaena phlaeas American Copper

  • Subfamily Theclinae
Satyrium calanus

Satyrium calanus Banded Hairstreak

Satyrium calanus

Satyrium calanus Banded Hairstreak (Underside)

Satyrium caryaevorum

Satyrium caryaevorum Hickory Hairstreak

Satyrium caryaevorum

Satyrium caryaevorum Hickory Hairstreak (Underside)

Strymon melinus

Strymon melinus Gray Hairstreak

Strymon melinus

Strymon melinus Gray Hairstreak (Underside)

Callophrys henrici Henry’s Elfin

Callophrys henrici Henry’s Elfin (Underside)

  • Subfamily Polyommatinae
Cupido comyntas

Cupido comybtas Eastern Tailed Blue (Male)

Cupido comyntas

Cupido comyntas Eastern Tailed Blue (Female)

Celastrina ladon

Celastrina ladon Spring Azure

Celastrina neglecta

Celastrina neglecta Summer Azure (Male)

  • Subfamily Miletinae
Feniseca tarquinis

Feniseca tarquinius Harvester Butterfly

Family NYMPHALIDAE

  • Subfamily Libytheinae
Libytheana carinenta

Libytheana carinenta American Snout Butterfly (Male)

Libytheana carinenta

Libytheana carinenta American Snout Butterfly (Female)

  • Subfamily Danainae
Danaus plexippus

Danaus plexippus Monarch Butterfly (Male)

Danaus plexippus

Danaus plexippus Monarch Butterfly (Female)

  • Subfamily Heliconiinae
Boloria bellona

Boloria bellona Meadow Fritillary

Speyeria cybele

Speyeria cybele Great Spangled Fritillary

Euptoieta claudia

Euptoieta claudia Variegated Fritillary

  • Subfamily Nymphalinae
Polygonia interrogationis

Polygonia interrogationis Question Mark Butterfly

Polygonia comma

Polygonia comma Comma Butterfly

Polygonia progne

Polygonia progne Gray Comma

Nymphalis antiopa

Nymphalis antiopa Mourning Cloak Butterfly

Aglais milberti

Aglais milberti Milbert’s Tortise Shell

Vanessa virginiensis

Vanessa virginiensis American Painted Lady

Vanessa virginiensis

Vanessa virginiensis American Painted Lady (Underside)

Vamessa cardui

Vanessa cardui Painted Lady Butterfly

Vanessa cardui

Vanessa cardui Painted Lady (Underside)

Vanessa atalanta

Vanessa atalanta Red Admiral Butterfly

Junonia coenia

Junonia coenia Buckeye Butterfly

Phyciodes tharos

Phyciodes tharos Pearl Crescent (Male)

Phyciodes tharos

Phyciodes tharos Pear Crescent (Female)

Chlosyne nycteis

Chlosyne nycteis Silvery Checkerspot

  • Subfamily Limenitidinae
Limenitis arthemis

Limenitis arthemis Red-Spotted Purple

Limenitis archippus

Limenitis archippus Viceroy Butterfly (Male)

Limenitis archippus

Limenitis archippus Viceroy Butterfly (Female)

  • Subfamily Apaturinae
Asterocampa celtis

Asterocampa celtis Hackberry Butterfly

  • Subfamily Satyrinae
Lethe anthedon

Lethe anthedon Northern Pearly Eye

Megisto cymela

Megisto cymela Little Wood Satyr

Cercyonis pegala

Cercyonis pegala Common Wood Nymph (Male)

Cercyonis pegala

Cercyonis pegala Common Wood Nymph (Female)