In an effort to alert Michigan lepidopterists and others
interested in Michigan's butterfly and skipper fauna, I present this
checklist to stimulate further investigation and the addition of new
species. Wolcott (1893) was the first known investigator of
Michigan's Lepidoptera fauna by reporting 79 species of Rhopalocera
from the Grant Rapids area. Subsequent reporters up through Moore
(1960), published several minor and annotated checklists of Michigan
butterflies and skippers. In 1970, I published additional information
on Michigan's butterfly fauna, and added 7 new species. Since 1960, I
have maintained a complete file of all subsequent Michigan butterfly
and skipper records gained from yearly field trips and many fellow
collectors. All questionable records have either been confirmed by
the author or examined by specialists. This preliminary list now
brings the total number Michigan butterflies and skippers to 157
species, plus three additional subspecies. Also included is a
hypothetical list of 20 species that may be collected in Michigan as
either residents or strays.
The arrangement and nomenclature follows Hodges (1983) checklist with
the exception of two species, Papilio canadensis and
Phyciodes pascoensis, now recognized as distinct
species. Most likely, Michigan's populations of Celastrina
ladon contains two distinct siblings. The common names used
are from Opler (1984) and Klassen et al. (1989).
Epargyreus clarus (Cramer). Silver-spotted
Skipper.
Urbanus proteus (Linnaeus). Long-tailed Skipper.
Achalarus Iyciades (Geyer). Hoary-edged Skipper.
Thorybes bathyllus (J.E. Smith). Southern
Cloudywing.
Thorybes pylades (Scudder). Northern Cloudywing.
Erynnis icelus (Scudder & Burgess). Dreamy
Duskywing.
Erynnis brizo (Boisduval & Leconte). Sleepy
Duskywing.
Erynnis juvenalis (Fabricius). Juvenal Duskywing.
Erynnis horatius (Scudder & Burgess). Horace's
Duskywing.
Erynnis martialis (Scudder). Mottled Duskwing.
Erynnis lucilius (Scudder & Burgess). Columbine
Duskwing.
Erynnis baptisiae (Forbes). Wild Indigo Duskywing.
Erynnis persius (Scudder). Persius' Duskywing.
Pyrgus centaureae wyandot (Edwards). Grizzled
Skipper.
Pyrgus communis (Grote). Checkered Skipper.
Pholisora catullus (Fabricius). Common Sootywing.
Carterocephalus palaemon mandan (Edwards). Arctic
Skipper.
Nastra lherminier (Latrielle). Swarthy Skipper.
Ancyloxypha numitor (Fabricius). Least Skipper.
Oarisma poweshiek (Parker). Poweshiek Skipper.
Thymelicus lineola (Ochsenheimer). European Skipper.
Hylephila phyleus (Drury). Fiery Skipper.
Hesperia comma laurentina (Lyman). Laurentian
Skipper.
Hesperia ottoe Edwards. Ottoe Skipper.
Hesperia leonardus Harris. Leonard's Skipper.
Hesperia metea Scudder. Cobweb Skipper.
Hesperia sassacus Harris. Indian Skipper.
Polites coras (Cramer). Yellowpatch Skipper.
Pompeius verna (Edwards). Little Glassywing.
Atalopedes campestris (Boisduval). Sachem Skipper.
Atrytone delaware (Edwards). Delaware Skipper.
Poanes massasoit (Scudder). Mulberry Wing.
Poanes hobomok (Harris). Hobomok Skipper.
Poanes zabulon (Boisduval & Leconte). Zabulon
Skipper.
Poanes viator (Edwards). Broad Winged Skipper.
Euphyes dion (Edwards). Dion skipper.
Euphyes dukesi (Lindsey). Dukes' Skipper.
Euphyes conspicua (Edwards). Black Dash.
Euphyes bimacula (Grote & Robinson). Two Spotted
Skipper.
Euphyes ruricola metacomet (Harris). Eastern Dun
Skipper.
Atrytonopsis hianna (Scudder). Dusted Skipper.
Amblyscirtes hegon (Scudder). Pepper and Salt
Skipper.
Amblyscirtes vialis (Edwards). Roadside Skipper.
Lerodea eufala (Edwards). Eufala Skipper.
Battus philenor (Linnaeus). Pipevine Swallowtail
Papilio polyxenes asterius Stoll. Black Swallowtail.
Papilio machaon hudsonianus A.H. Clark. Old World
Swallowtail.
Papilio cresphontes Cramer. Giant Swallowtail.
Papilio glaucus Linnaeus. Tiger Swallowtail.
Papilio canadensis Rothschild & Jordan. Canadian
Swallowtail.
Papilio troilus Linnaeus. Spicebush Swallowtail.
Eurytides marcellus (Cramer). Zebra Swallowtail.
Pontia protodice (Boisduval & Leconte). Checkered
White
Pontia occidentalis (Reakirt). Western White
Artogeia napi oleracea (Harris). Mustard White.
Artogeia virginiensis (Edwards). West Virginia
White.
Artogeia rapae (Linnaeus). European Cabbage
Butterfly.
Euchloe ausonides mayi F.&R. Chermock. Creamy
Marblewhite.
Euchloe olympia (Edwards). Olympia Marblewhite.
Colias philodice Godart. Clouded Sulphur.
Colias eurytheme Boiduval. Orange Sulphur.
Colias interior Scudder. Pink Edged Sulphur.
Zerene cesonia (Stoll). Dog Face.
Phoebis sennae eubule (Linnaeus). Cloudless Sulphur.
Phoebis philea (Johansson). Orange Barred Sulphur.
Eurema lisa Boisduval & Leconte. Little Sulphur.
Eurema nicippe (Cramer). Sleepy Orange.
Eurema mexicanum (Boisduval). Mexican Sulphur.
Nathalis iole Boisduval. Dainty Sulphur.
Feniseca tarquinius (Fabricius). Harvester.
Lycaena phlaeas americana Harris. American Copper.
Hyllolycaena hyllus (Cramer). Bronze Copper.
Epidemia epixanthe michiganensis (Rawson). Bog
Copper.
Epidemia dorcas (Kirby). Dorcas Copper.
Epidemia helliodes (Boisduval). Purplish Copper.
Harkenclenus titus (Fabricius). Coral Hairstreak.
Satyrium acadium (Edwards). Acadian hairstreak.
Satyrium edwardsii (Grote & Robinson). Edwards'
Hairstreak.
Satyrium calanus falacer (Godart). Banded
Hairstreak.
Satyrium caryaevorum (McDunnough). Hickory
Hairstreak.
Satyrium liparops strigosum (Harris). Striped
Hairstreak.
Calycopis cecrops (Fabricius). Red Banded
Hairstreak.
Incisalia augustus (Kirby). Brown Elfin.
Incisalia polia Cook & Watson. Hoary Elfin.
Incisalia irus (Godart). Frosted Elfin.
Incisalia henrici (Grote & Robinson). Henry's
Elfin.
Incisalia niphon clarki Freeman. Pine Elfin.
Incisalia eryphon (Boisduval). Western Pine Elfin.
Euristrymon ontario (Edwards). Northern Hairstreak.
Parrhasius m-album (Boisduval & Leconte). White M
Hairstreak.
Strymon melinus humuli (Harris ). Gray Hairstreak.
Erora laetus (Edwards). Early Hairstreak.
Hemiargus isola (Reakirt). Reakirt's Blue.
Everes comyntas (Godart). Eastern Tailed Blue.
Everes amyntula (Boiduval). Western Tailed Blue.
Celastrina ladon (Cramer). Spring Azure.
Glaucopsyche Iygdamus couperi Grote. Silvery Blue.
Lycaeides idas nabokovi Masters. Northern Blue.
Lycaeides melissa samuelis Nabokov. Karner Blue.
Plebejus saepiolus (Boisduval). Saepiolus Blue.
Calephelis mutica McAlpine. Swamp Metalmark.
Libytheana bachmanii (Kirtland). Snout Butterfly.
Polygonia interrogationis (Fabricius). Question
Mark.
Polygonia comma (Harris). Comma.
Polygonia satyrus neomarsyas dos Passos. Satyr
Anglewing.
Polygonia faunus (Edwards). Green Comma.
Polygonia zephyrus (Edwards). Zephyr Comma.
Polygonia gracilis (Grote & Robinson). Hoary
Comma.
Polygonia progne (Cramer). Gray Comma.
Nymphalis vau-album j-album (Boisduval & Leconte).
Compton Tortoise Shell.
Nymphalis californica (Boisduval). California Tortoise
Shell.
Nymphalis antiopa (Linnaeus). Mourning Cloak.
Aglais milberti (Godart). Milbert's Tortoise Shell.
Vanessa virginensis (Drury). American Painted Lady.
Vanessa cardui (Linnaeus). Painted Lady.
Vanessa atalanta rubria (Fruhstorfer). Red Admiral.
Junonia coenia (Hubner). Buckeye.
Euptoieta claudia (Cramer). Variegated Fritillary.
Speyeria cybele cybele (Fabricius). Great Spangled
Fritillary.
Speyeria cybele krautwunni (Holland). Krautwurm's
Fritillary.
Speyeria aphrodite (Fabricius). Aphrodite
Fritillary.
Speyeria idalia (Drury). Regal Fritillary.
Speyeria atlantis (Edwards). Mountain Fritillary.
Proclossiana eunomia dawsoni (Barnes & McDunnough).
Bog Fritillary.
Clossiana selene myrina (Cramer). Silver Bordered
Fritillary.
Clossiana selene atrocostalis (Huard). Bog Silver
Bordered Fritillary.
Clossiana bellona (Fabricius). Meadow Fritillary.
Clossiana frigga saga (Staudinger). Frigga
Fritillary.
Clossiana freija (Thunberg). Freija Fritillary.
Phyciodes tharos (Drury). Pearl Crescent.
Phyciodes pascoensis Wright. Northern Pearl
Crescent.
Phyciodes batesii (Reakirt). Tawny Crescent.
Charidryas gorgone carlota (Reakirt). Gorgone
Checkerspot.
Charidryas nycteis (Doubleday). Silvery Checkerspot.
Charidryas harrisii (Scudder). Harris' Checkerspot.
Euphydryas phaeton (Drury). Baltimore.
Basilarchia arthemis arthemis (Drury). White
Admiral.
Basilarchia arthemis astyanax (Fabricius). Red Spotted
Purple.
Basilarchia archippus (Cramer). Viceroy.
Anaea andria Scudder. Goatweed Butterfly.
Asterocampa celtis (Boisduval & Leconte). Hackberry
Butterfly.
Asterocampa clyton (Boisduval & Leconte). Tawny
Emperor.
Enodia anthedon A.H. Clark, Northern Pearly Eye.
Enodia creola (Skinner). Creole Pearly Eye.
Satyrodes eurydice (Johansson). Northern Eyed Brown.
Satyrodes appalachia leeuwi (Gatrelle & Arbogast).
Appalachian Eyed Brown.
Neonympha mitchellii French. Mitchell's Satyr.
Megisto cymela (Cramer). Little Wood Satyr.
Coenonympha inornata Edwards. Inornate Ringlet.
Cercyonis pegala nephele (Kirby). Wood Nymph.
Erebia discoidalis (Kirby). Red-disked Alpine.
Oeneis macounii (Edwards). Macoun's Arctic.
Oeneis chryxus strigulosa McDunnough. Chryxus
Arctic.
Oeneis jutta ascerta Masters & Sorenson. Jutta
Arctic
Danaus plexippus (Linnaeus). Monarch.
Danaus gilippus berenice (Cramer). Queen.
Hodges, Ronald W., et al. (editors), 1983. List of the Lepidoptera of America North of Mexico. London: E.W. Classey Ltd. and Wedge Entomological Research Foundation, 284 pp.
Klassen, P. et al., 1989. The Butterflies of Manitoba. Winnipeg, Manitoba Mus. Man and Nature, 290 pp.
Moore, Sherman, 1960. A Revised Annotated List of the Butterflies of Michigan. Occ. Papers Mus. Zool. Univ. Mich., 617: 39 pp.
Nielsen, M.C., 1970. New Michigan Butterfly Records, Jour. Lepid. Soc., 24: 42-47.
Opler, P. and G. Krizek, 1984. Butterflies East of the Great Plains. Baltimore, MD: John Hopkins Univ. Press, 583 pp.
Wolcott, R.H., 1893. The Butterflies of Grand Rapids, Michigan. Canad. Ent., 25: 98-107.
For a more updated checklist, go the list provided by the Michigan Lepidoptera Survey