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Interactive Listing of American Butterflies
(from Alaska to Panama and the Caribbean)

20-I-10

Note: Click on a link in the Scientific Name column to go to a page of thumbnails for that family, subfamily, tribe, genus, species or subspecies. Each family name is highlighted blue, and clicking that link will load a page of thumbnails for every taxon in that family that we have photos for (not recommended for dial-up users). Click on a highlighted link for the genus to load a page of thumbnails for that entire genus. Click on the subspecies name or author's name to load thumbnails for that subspecies only; (Hint: The links to thumbnails pages highlight with a black background when you "hover" your mouse over the link and a small text box called a tool tip will appear telling you where the link will go).

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Scientific Name Common Name Distribution, notes
    Family PAPILIONIDAE Latreille, [1802]SWALLOWTAILS 
   
    Subfamily Baroniinae Bryk, 1913Baronia 
   
Baronia brevicornis brevicornis Salvin, 1893 BaroniaSW Mexico
Baronia brevicornis rufodiscalis J. De la Maza & White, 1987 BaroniaChiapas
   
    Subfamily Parnassiinae Duponchel, [1835]Parnassians 
Parnassius eversmanni thor Hy. Edwards, 1881 Eversmann's ParnassianAlaska, YK, W NT, N BC
Parnassius clodius strohbeeni Sternitzky, 1945Clodius ParnassianSanta Cruz Mtns, CA; apparently extinct
Parnassius clodius clodius Ménétriés, 1855 Clodius ParnassianN CA; Marin to Trinity cos.
Parnassius clodius claudianus Stichel, 1907 Clodius Parnassianfar N CA (Siskiyous) to SW BC; Cascades westward
Parnassius clodius pseudogallatinus Bryk, 1913Clodius ParnassianCascades of N WA & S BC
Parnassius clodius incredibilis Bryk, 1932Clodius ParnassianMt. St. Elias, Alaska; types possibly mislabeled
Parnassius clodius sol Bryk & Eisner, 1932 Clodius ParnassianCA; Tulare to Modoc & S Siskiyou Cos.; Warners?; usually < 7000'
Parnassius clodius baldur W. H. Edwards, 1877 Clodius ParnassianCA; S Sierra Nevada, usually above 7000' 
Parnassius clodius Ménétriés, 1855 (S Sierra Nevada segregate)Clodius ParnassianSouthern Sierra Nevada (Kern-Tulare Cos.), CA
Parnassius clodius altaurus Dyar, 1903 Clodius Parnassian[= shepardi]; SE BC, E WA, ID, W MT, NW WY, E OR
Parnassius clodius menetriesii Hy. Edwards, 1877Clodius ParnassianN UT
Parnassius phoebus apricatus Stichel, 1906 Phoebus ParnassianS Alaska to NW BC
Parnassius phoebus golovinus W. Holland, 1930Phoebus ParnassianSeward Peninsula, Alaska
Parnassius behrii W. H. Edwards, 1870Sierra Nevada ParnassianCA Sierra Nevada
Parnassius smintheus sternitzkyi McDunnough, 1937 Rocky Mountain ParnassianSiskiyou/ S Cascade Mts, NW CA-SW OR
Parnassius smintheus olympianna Burdick, 1941Rocky Mountain ParnassianOlympic Mts, NW WA; Vancouver I., SW BC
Parnassius smintheus yukonensis Eisner, 1969Rocky Mountain ParnassianSW YK, NW BC
Parnassius smintheus smintheus E. Doubleday, 1847Rocky Mountain ParnassianRocky Mtns., E BC-W ALTA to N MT
Parnassius smintheus magnus W. G. Wright, 1905Rocky Mountain ParnassianS BC, E WA, E OR, ID, W MT, NW WY
Parnassius smintheus maximus Bryk & Eisner, 1937Rocky Mountain ParnassianC & E MT
Parnassius smintheus sayii W. H. Edwards, 1863 Rocky Mountain Parnassian[= hermodur]; NE NV, UT, S & E WY, W SD, W NB, CO, N NM
Parnassius smintheus pseudorotgeri Eisner, 1966 Rocky Mountain ParnassianSW CO; San Juan Mtns.
   
    Subfamily Papilioninae Latreille, [1802]  
   
    Tribe Troidini Talbot, 1939  
   
Parides alopius (Godman & Salvin, 1890) White-dotted CattleheartS Arizona (stray), W Mexico
Parides photinus (Doubleday, 1844) Pink-spotted CattleheartNE & NW Mexico to Costa Rica
Parides montezuma (Westwood, 1842) Montezuma’s CattleheartNE & NW Mexico to Costa Rica
Parides eurimedes mylotes (H. Bates, 1861) True CattleheartS Mexico to Costa Rica
Parides eurimedes mycale (Godman & Salvin, 1890)True CattleheartPanama and far N Colombia
Parides childrenae childrenae (Gray, 1832) Green-celled CattleheartSE Mexico to Panama
Parides sesostris zestos (Gray, [1853]) Emerald-patched CattleheartSE Mexico to Costa Rica
Parides sesostris tarquinius (Boisduval, 1836)Emerald-patched CattleheartPanama, transandean Colombia, N Venezuela
Parides panares panares (Gray, [1853]) Wedge-spotted CattleheartOaxaca
Parides panares lycimenes (Boisduval, 1870)Wedge-spotted CattleheartChiapas to Panama
Parides erithalion polyzelus (C. Felder & R. Felder, 1865) Variable CattleheartE Mexico to Costa Rica
Parides erithalion trichopus (Rothschild & Jordan, 1906) Variable CattleheartW Mexico
Parides erithalion sadyattes (H. Druce, 1874)Variable CattleheartNicaragua and N Costa Rica
Parides erithalion smalli K.S. Brown, 1994Variable CattleheartS Costa Rica & Panama
Parides iphidamas iphidamas (Fabricius, 1793) (Typical segregate) Iphidamas CattleheartSE Mexico to Costa Rica
Parides iphidamas (Fabricius, 1793) (Atlantic Coast, Panama)Iphidamas CattleheartAtlantic Coast, Panama
Parides anchises marthilia R.G. De la Maza, 1999 Anchises CattleheartChiapas
Parides anchises farfan K.S. Brown, 1994Anchises CattleheartPanama (Pacific Coast)
Parides gundlachianus gundlachianus (C. Felder & R. Felder, 1864) Cuban CattleheartE Cuba
Parides gundlachianus alayoi Hernández, Alayón & D.S. Smith, 1995Cuban CattleheartPinar del Río, W Cuba
Battus philenor philenor (Linnaeus, 1771)Pipevine SwallowtailMexico, S & E USA & Canada
Battus philenor hirsuta (Skinner, 1908)'California' Pipevine Swallowtailcentral and northern California
Battus philenor acauda (Oberthür, 1879) 'Yucatan' Pipevine SwallowtailYucatan Peninsula and surrounding areas
Battus philenor orsua (Godman & Salvin, 1889)'Tres Marias' Pipevine SwallowtailIslas Tres Marias, Nayarit
Battus philenor insularis Vázquez, 1957 'Revillagigedo' Pipevine SwallowtailIslas Revillagigedo, Colima
Battus devilliers (Godart, [1824])De Villiers' SwallowtailCuba, N & S Andros
Battus zetides (Munroe, 1971)Zetides SwallowtailHispaniola
Battus polydamas polydamas (Linnaeus, 1758) Polydamas Swallowtailcontinental
Battus polydamas lucayus (Rothschild & Jordan, 1906) Polydamas SwallowtailSE USA & Bahamas
Battus polydamas cubensis (Dufrane, 1946)Polydamas SwallowtailCuba & Isla de Juventud
Battus polydamas jamaicensis (Rothschild & Jordan, 1906)Polydamas SwallowtailJamaica
Battus polydamas polycrates (Höpffer, 1866)Polydamas SwallowtailHispaniola
Battus polydamas thyamus (Rothschild & Jordan, 1906)Polydamas SwallowtailVirgin Islands, Puerto Rico, Culebra
Battus polydamas antiquus (Rothschild & Jordan, 1906)Polydamas SwallowtailAntigua; extinct
Battus polydamas christopheranus (A. Hall, 1936)Polydamas SwallowtailSt. Kitts, St. Christopher, Montserrat, Nevis
Battus polydamas neodamas (Lucas, 1852)Polydamas SwallowtailGuadeloupe & Marie-Galante
Battus polydamas dominicus (Rothschild & Jordan, 1906)Polydamas SwallowtailDominica
Battus polydamas cebriones (Dalman, 1823)Polydamas Swallowtail[= xenodamus]; Martinique
Battus polydamas lucianus (Rothschild & Jordan, 1906)Polydamas SwallowtailSt. Lucia
Battus polydamas vincentius (Rothschild & Jordan, 1906)Polydamas SwallowtailSt. Vincent (possibly northern Grenadines)
Battus polydamas grenadensis (A. Hall, 1930)Polydamas SwallowtailGrenada, southern Grenadines
Battus eracon (Godman & Salvin, 1897)West-Mexican SwallowtailW Mexico
Battus laodamas iopas (Godman & Salvin, 1897) Green-patch SwallowtailW Mexico 
Battus laodamas copanae (Reakirt, 1863) Green-patch SwallowtailE Mexico to Honduras
Battus laodamas rhipidius (Rothschild & Jordan, 1906)Green-patch SwallowtailCosta Rica to Panama
Battus ingenuus (Dyar, 1907)Dyar's SwallowtailSE Mexico to E Venezuela, Trinidad, and Ecuador
Battus lycidas (Cramer, 1777)Cramer's SwallowtailSE Mexico to N Bolivia and S Pará, Brazil
Battus crassus lepidus (C. Felder & R. Felder, 1861)Crassus SwallowtailCosta Rica to E Venezuela and W Ecuador
   
    Tribe Leptocircini W. F. Kirby, 1896  
   
Eurytides epidaus epidaus (Doubleday, 1846)Mexican Kite-SwallowtailE Mexico to NW Costa Rica
Eurytides epidaus fenochionis (Salvin & Godman, 1868) Mexican Kite-SwallowtailSW Mexico
Eurytides epidaus tepicus (Rothschild & Jordan, 1906) Mexican Kite-SwallowtailNW Mexico
Eurytides philolaus philolaus (Boisduval, 1836)Dark Kite-SwallowtailTexas and Sinaloa S to Costa Rica
Eurytides philolaus xanticles (H. Bates, 1863)Dark Kite-SwallowtailPanama, N Colombia, N Venezuela
Eurytides agesilaus neosilaus (Höpffer, 1865) Short-lined Kite-SwallowtailE Mexico to Costa Rica
Eurytides agesilaus fortis (Rothschild & Jordan, 1906) Short-lined Kite-SwallowtailW Mexico
Eurytides agesilaus eimeri (Rothschild & Jordan, 1906)Short-lined Kite-SwallowtailPanama & W Colombia
Eurytides dioxippus lacandones (H. Bates, 1864) Thick-bordered Kite-SwallowtailSE Mexico to W Panama
Eurytides dioxippus dioxippus (Hewitson, [1856])Thick-bordered Kite-SwallowtailC Panama to Colombia
Eurytides calliste calliste (H. Bates, 1864)Yellow Kite-SwallowtailSE Mexico to El Salvador and Hondruas
Eurytides calliste olbius (Rothschild & Jordan, 1906)Yellow Kite-SwallowtailCosta Rica to W Panama
Eurytides thyastes marchandii (Boisduval, 1836) Orange Kite-SwallowtailE Mexico to Honduras
Eurytides thyastes occidentalis (R.F. De la Maza, 1982)Orange Kite-SwallowtailSW Mexico
Eurytides thyastes panamensis (Oberthür, 1879)Orange Kite-SwallowtailNicaragua and Costa Rica to NW Ecuador
Eurytides salvini (H. Bates, 1864)Salvin’s Kite-SwallowtailSE Mexico to Honduras
Eurytides orabilis orabilis (Butler, 1872)Thick-edged Kite-SwallowtailCosta Rica & Panama
Eurytides dolicaon septentrionalis K. Brown, 1994Thin-tailed Kite-Swallowtailcentral Panama
Eurytides telesilaus dolius (Rothschild & Jordan, 1906)Telesilaus SwallowtailC Panama to Trinidad and NW Ecuador
Eurytides glaucolaus glaucolaus (H. Bates, 1864)Glaucolaus SwallowtailPanama to C Colombia
Eurytides macrosilaus penthesilaus (C. Felder & R. Felder, 1865) Five-striped Kite-SwallowtailSE Mexico to Guatemala and El Salvador
Eurytides macrosilaus macrosilaus (Gray, [1853])Five-striped Kite-SwallowtailHonduras to Costa Rica
Eurytides protesilaus dariensis (Rothschild & Jordan, 1906)Great Kite-SwallowtailCosta Rica & Panama to N Venezuela
Eurytides celadon (Lucas, 1852)Cuban Kite-SwallowtailCuba & Isla de Juventud
Eurytides zonaria (Butler, 1869) Hispaniolan Kite-SwallowtailHispaniola
Eurytides anaxilaus (C. Felder & R. Felder, 1865)Small Kite-SwallowtailPanama, N Colombia, N Venezuela
Eurytides marcellinus (Doubleday, [1845])Jamaican Kite-SwallowtailJamaica
Eurytides marcellus (Cramer, 1777)Zebra SwallowtailE USA & Canada
Mimoides thymbraeus thymbraeus (Boisduval, 1836) White-crescent SwallowtailSE Mexico to Honduras
Mimoides thymbraeus aconophos (Gray, [1853]) White-crescent SwallowtailW Mexico
Mimoides ilus branchus (Doubleday, 1846)Ilus SwallowtailE Mexico to N Costa Rica
Mimoides ilus occiduus (Vázquez, 1957)Ilus SwallowtailW Mexico
Mimoides ilus ilus (Fabricius, 1793)Ilus SwallowtailPanama to N Colombia & C Venezuela
Mimoides euryleon clusoculis (Butler, 1872)False Cattleheart SwallowtailCosta Rica & Panama
Mimoides phaon phaon (Boisduval, 1836) Variable Swallowtail NE Mexico to Panama
Mimoides pausanias prasinus (Rothschild & Jordan, 1906)Bluish Mimic-SwallowtailCosta Rica & W Panama
Mimoides pausanias cleombrotas (Strecker, 1885)Bluish Mimic-SwallowtailE Panama to N Ecuador
   
    Tribe Papilionini Latreille, [1802]  
   
Papilio machaon aliaska Scudder, 1869Old World SwallowtailAlaska, NW Canada
Papilio machaon hudsonianus A. Clark, 1932Old World SwallowtailNE Canada (and far NE USA)
Papilio machaon pikei Sperling, 1987Old World SwallowtailPeace River region, ALTA-BC
Papilio machaon oregonia W. H. Edwards, 1876 'Oregon' Old World SwallowtailColumbia Basin, NW USA
Papilio machaon dodi McDunnough, 1939 'Baird's' Old World Swallowtailnorthern Great Plains, Alberta to NE Colorado
Papilio machaon bairdii W. H. Edwards, 1866 'Baird's' Old World Swallowtailsouthern Rocky Mountains to SE California
Papilio brevicauda brevicauda Saunders, 1869 Short-tailed SwallowtailS Laborador, Newfoundland, Anticosti Island
Papilio brevicauda gaspeensis McDunnough, 1934Short-tailed SwallowtailGaspe Peninsula, Quebec
Papilio brevicauda bretonensis McDunnough, 1939Short-tailed SwallowtailMaritime Provinces
Papilio joanae J. Heitzman, 1973Ozark SwallowtailOzark region, central USA
Papilio polyxenes polyxenes Fabricius, 1775Black SwallowtailCuba
Papilio polyxenes asterius (Stoll, 1782) Black SwallowtailCanada, E USA, S to El Salvador
Papilio polyxenes coloro W. G. Wright, 1905 Desert Swallowtailfar SW USA
Papilio polyxenes stabilis Rothschild & Jordan, 1906'Central American' Black SwallowtailCosta Rica & W Panama
Papilio zelicaon Lucas, 1852Anise SwallowtailW USA & Canada, Baja California Norte
Papilio indra indra Reakirt, 1866Indra Swallowtailmost of range; NE ORE-WA, ID, MT, N UT, WY, W SD, CO
Papilio indra Reakirt, 1866 (N & C Sierra Nevada segregate)Indra Swallowtail[ "i. indra"]; N & C Sierra Nevada, CA
Papilio indra shastensis J. Emmel & T. Emmel, 1998 Indra SwallowtailNW CA, SW OR
Papilio indra phyllisae J. Emmel, 1982 Indra SwallowtailS Sierra Nevada, CA
Papilio indra pergamus Hy. Edwards, 1874 Indra SwallowtailLos Angeles, W San Berdo., Riverside, San Diego cos., CA
Papilio indra nevadensis T. Emmel & J. Emmel, 1971 Indra SwallowtailC & N NV
Papilio indra panamintensis J. Emmel, 1982Indra SwallowtailPanamint Mts., Death Valley region, CA
Papilio indra fordi J. A. Comstock & Martin, 1956Indra SwallowtailCalico S to Granite Mts.; Sheephole, Coxcomb, Eagle Mts., CA
Papilio indra martini J. Emmel & T. Emmel, 1966Indra SwallowtailProvidence Mtns., San Bernardino Co., CA
Papilio indra parvindra J. Emmel, T. Emmel & Griffin, 2008Indra Swallowtail[= pygmaeus], Dead Mtns., San Bernardino Co., CA
Papilio indra calcicola J. Emmel & Griffin, 1998 Indra SwallowtailMuddy Mtns., Clark Co., NV, and vicinity, to E Death Valley area
Papilio indra minori Cross, 1937Indra SwallowtailW CO, E UT, NW NM, NE AZ
Papilio indra kaibabensis Bauer, 1955 Indra SwallowtailN AZ, S UT
Papilio xuthus Linnaeus, 1767Asian SwallowtailIntroduced to Hawaii
Papilio demoleus demoleus Linnaeus, 1758Lime SwallowtailIntroduced to Greater Antilles
Papilio canadensis Rothschild & Jordan, 1906Canadian Tiger SwallowtailAlaska to northern New England
Papilio appalachiensis (Pavulaan & D. Wright, 2002) Appalachian Tiger SwallowtailAppalachian Mtns., E USA
Papilio glaucus glaucus Linnaeus, 1758Eastern Tiger SwallowtailE USA, far NE Tamaulipas
Papilio glaucus maynardi Gauthier, 1984 Eastern Tiger Swallowtail[= australis]; C & S Florida
Papilio alexiares alexiares Höpffer, 1866Mexican Tiger Swallowtaileast-central Mexico
Papilio alexiares garcia Rothschild & Jordan, 1906  'Garcia' Mexican Tiger SwallowtailNE Mexico, W Texas
Papilio rutulus Lucas, 1852Western Tiger Swallowtail[= arizonensis]; W USA & Canada, Baja California N
Papilio eurymedon Lucas, 1852 (1805)Pale Tiger SwallowtailW USA & Canada, Baja California Norte
Papilio multicaudata pusillus Austin & J. Emmel, 1998 Two-tailed Tiger SwallowtailNW USA to Baja California
Papilio multicaudata multicaudata W. F. Kirby, 1884 Two-tailed Tiger Swallowtail (Xochiquetzal)SW USA to central Mexico
Papilio multicaudata grandiosus Austin & J. Emmel, 1998 Two-tailed Tiger Swallowtailcentral Mexico to Guatemala
Papilio pilumnus Boisduval, 1836 Three-tailed Tiger SwallowtailS USA (as stray), Mexico to Guatemala
Papilio esperanza Beutelspacher, 1975Esperanza SwallowtailN Oaxaca
Papilio troilus troilus Linnaeus, 1758Spicebush SwallowtailE USA & SE Canada
Papilio troilus fakahatcheensis (Gatrelle, 2000)Spicebush SwallowtailS Florida
Papilio palamedes palamedes Drury, 1773Palamedes SwallowtailSE USA
Papilio palamedes leontis Rothschild & Jordan, 1906 Palamedes SwallowtailNE Mexico
Papilio homerus Fabricius, 1793Homerus SwallowtailJamaica
Papilio garamas garamas (Geyer, [1829]) Magnificent SwallowtailC and W Mexico
Papilio garamas (Geyer, [1829]) (NW Mexican segregate)Magnificent Swallowtailnr. garamas
Papilio garamas abderus Höpffer, 1856 Magnificent SwallowtailE Mexico
Papilio garamas baroni Rothschild & Jordan, 1906Magnificent SwallowtailSW Mexico
Papilio garamas electryon H. Bates, 1864 Magnificent Swallowtail Chiapas to El Salvador & Honduras
Papilio garamas syedra Godman & Salvin, 1878Magnificent SwallowtailCosta Rica & W Panama
Papilio victorinus victorinus E. Doubleday, 1844 Victorine SwallowtailE Mexico to Nicaragua
Papilio victorinus morelius Rothschild & Jordan, 1906 Victorine SwallowtailW Mexico
Papilio victorinus E. Doubleday, 1844 (NW Mexican segregate) Victorine SwallowtailNW Mexico
Papilio victorinus vulneratus Butler, 1872Victorine SwallowtailN Costa Rica
Papilio victorinus laetitia Butler, 1872Victorine SwallowtailS Costa Rica & W Panama
Papilio birchallii bryki Strand, 1930Green-washed SwallowtailCosta Rica to C Panama
Papilio birchallii birchallii Hewitson, 1863Green-washed SwallowtailSE Panama to C & W Colombia
Papilio zagreus zalates Godman & Salvin, 1890Orange Mimic-SwallowtailCosta Rica to C Panama
Papilio zagreus ascolius (C. Felder & R. Felder, 1864)Orange Mimic-SwallowtailN Colombia (S. Santa Marta to Magdalena V.)
Papilio zagreus daguanus (Rothschild & Jordan, 1906)Orange Mimic-SwallowtailW Colombia (Choco)
Papilio cresphontes Cramer, 1777Giant SwallowtailCanada to Panama, Cuba, sporadic elsewhere
Papilio melonius Rothschild & Jordan, 1906Jamaican Giant SwallowtailJamaica
Papilio thoas autocles Rothschild & Jordan, 1906 Thoas SwallowtailTexas to Panama
Papilio thoas neacles Rothschild & Jordan, 1906Thoas SwallowtailPanama to Venezuela, Colombia, W Ecuador, far NW Peru
Papilio thoas oviedo Gundlach, 1866'Cuban' Thoas SwallowtailCuba
Papilio paeon thrason C. Felder & R. Felder, 1865Straight-banded SwallowtailYucatan Peninsula to N Venezuela and W Peru
Papilio homothoas Rothschild & Jordan, 1906False Giant SwallowtailCosta Rica, Panama, N Colombia, N Venezuela, Trinidad
Papilio astyalus pallas G. Gray, [1853] Broad-banded SwallowtailS Texas, E Mexico to N Costa Rica
Papilio astyalus bajaensis J. Brown & Faulkner, 1992 Broad-banded SwallowtailW Mexico
Papilio astyalus hippomedon C. Felder & R. Felder, 1859Broad-banded SwallowtailPanama, Colombia, E to Guianas & S to mid-Amazon
Papilio ornythion Boisduval, 1836 (Typical segregate)Ornythion Swallowtail S Texas, E Mexico to Honduras
Papilio ornythion Boisduval, 1836 (W Mexican segregate)Ornythion Swallowtail S Arizona, W Mexico
Papilio thersites Fabricius, 1775False Androgeus SwallowtailJamaica
Papilio androgeus epidaurus Godman & Salvin, 1890 Androgeus SwallowtailGreater Antilles (minus Jamaica), E Mexico to W Ecuador
Papilio androgeus Cramer, 1775 (W Mexican segregate)Androgeus SwallowtailW Mexico
Papilio aristodemus ponceanus Schaus, 1911 Schaus' SwallowtailS Florida & northern Bahamas
Papilio aristodemus majasi  (L. Miller, 1987)Schaus' SwallowtailCrooked & Acklin islands, central Bahamas
Papilio aristodemus bjorndale Clench, 1979Schaus' SwallowtailMayaguana, Turks & Caicos & Inagua islands
Papilio aristodemus temenes Godart, 1819Schaus' SwallowtailCuba
Papilio aristodemus aristodemus Esper, 1794Schaus' SwallowtailHispaniola, Mona, Puerto Rico
Papilio andraemon bonhotei Sharpe, 1900Bahamian SwallowtailS Florida & Bahamas
Papilio andraemon andraemon (Hübner, [1823]) Bahamian SwallowtailCuba, Little Cayman & Cayman Brac, Jamaica
Papilio andraemon tailori Rothschild & Jordan, 1906Bahamian SwallowtailGrand Cayman
Papilio machaonides Esper, 1796 Machaonides SwallowtailHispaniola
Papilio aristor Godart, 1819Scarce Hispaniolan SwallowtailHispaniola
Papilio caiguanabus Poey, [1852]Poey's SwallowtailCuba
Papilio torquatus tolus Godman & Salvin, 1890 Torquatus SwallowtailNE Mexico to C Veracruz
Papilio torquatus atzukoae Okano, 1985Torquatus Swallowtailsouthern Veracruz to E El Salvador
Papilio torquatus mazai Beutelspacher, 1977 Torquatus SwallowtailW Mexico to W El Salvador
Papilio torquatus tolmides Godman & Salvin, 1890Torquatus SwallowtailGuatemala to Panama
Papilio anchisiades idaeus Fabricius, 1793 Ruby-spotted SwallowtailTexas to Colombia & NW Venezuela
Papilio rogeri rogeri Boisduval, 1836 Pink-spotted SwallowtailYucatan Peninsula and surrounding areas
Papilio rogeri pharnaces E. Doubleday, 1846 Pink-spotted SwallowtailS Texas, most of Mexico, to NW Guatemala
Papilio isidorus rhodostictus Butler & H. Druce, 1874Ruby-patched SwallowtailCosta Rica & W Panama
Papilio isidorus pacificus Rothschild & Jordan, 1906Ruby-patched SwallowtailE Panama to Ecuador
Papilio erostratus erostratus Westwood, 1847 Erostratus SwallowtailChiapas, Guatemala, El Salvador
Papilio erostratus erostratinus Vázquez, 1947 Erostratus SwallowtailE Mexico
Papilio erostratus vazquezae Beutelspacher, 1986 Erostratus SwallowtailSW Mexico
Papilio oxynius (Geyer, [1827])Oxynius SwallowtailCuba
Papilio pelaus pelaus Fabricius, 1775Caribbean SwallowtailJamaica
Papilio pelaus atkinsi M. Bates, 1935Caribbean SwallowtailCuba
Papilio pelaus imerius Godart, 1819 Caribbean SwallowtailHispaniola & Puerto Rico
   
    Family PIERIDAE Swainson, 1820WHITES and YELLOWS 
   
    Subfamily Dismorphinae Schatz, 1866Mimic-Whites 
   
Pseudopieris nehemia irma Lamas, 1979Clean Mimic-WhiteS Mexico (Chiapas) & Guatemala
Pseudopieris nehemia francisca Lamas, 1979Clean Mimic-WhiteHonduras
Pseudopieris nehemia luisa Lamas, 1979Clean Mimic-WhitePanama to Ecuador
Dismorphia spio (Godart, 1819)Hispaniolan Mimic-WhiteHispaniola and Puerto Rico
Dismorphia cubana (Herrich-Schäffer, 1865)Cuban Mimic-WhiteCuba
Dismorphia amphione lupita Lamas, 1979 Tiger Mimic-WhiteNW Mexico (Nayarit, Jalisco, Colima)
Dismorphia amphione isolda Llorente, 1984Tiger Mimic-WhiteSW Mexico, Pacific slope of Guerrero & Oaxaca
Dismorphia amphione praxinoe (Doubleday, 1844) Tiger Mimic-WhiteE Mexico to Colombia
Dismorphia amphione beroe (Lucas, 1852)Tiger Mimic-WhitePanama-Colombia
Dismorphia crisia alvarezi J. De la Maza & R. G. De la Maza, 1984Crisia Mimic-WhiteSW Chiapas, Mexico, to Guatemala
Dismorphia crisia virgo (H. Bates, 1864) Crisia Mimic-WhiteSE Mexico & Guatemala 
Dismorphia crisia steinhauseri J. De la Maza & R. G. De la Maza, 1984Crisia Mimic-WhiteEl Salvador
Dismorphia crisia lubina Butler, 1872Crisia Mimic-WhiteCosta Rica & Panama
Dismorphia eunoe eunoe (Doubleday, 1844)Eunoe Mimic-WhiteS Mexico; Atlantic slope of Veracruz & Oaxaca
Dismorphia eunoe popoluca Llorente & Luis, 1988Eunoe Mimic-WhiteLos Tuxtlas region, Veracruz, Mexico
Dismorphia eunoe chamula Llorente & Luis, 1988Eunoe Mimic-WhiteS Mexico (Chiapas)
Dismorphia eunoe desine (Hewitson, 1869)Eunoe Mimic-WhiteNicaragua & Costa Rica to Panama
Dismorphia eunoe noelia Lamas, 2004Eunoe Mimic-WhiteDarien, Panama
Dismorphia lua costaricensis (Schaus, 1913)Lua Mimic-WhiteCosta Rica
Dismorphia lua idae Fassl, 1910Lua Mimic-WhitePanama - W Colombia
Dismorphia zaela oreas (Salvin, 1871)Zaela Mimic-WhiteCosta Rica & Panama
Dismorphia zathoe pallidula Butler & H. Druce, 1874Zathoe Mimic-WhiteCosta Rica & Panama
Dismorphia theucharila fortunata (Lucas, 1854) Clearwinged Mimic-WhiteE Mexico to NW Colombia
Enantia albania albania (H. Bates, 1864) Costa-spotted Mimic-WhiteS TX (one-time stray), E Mexico to Guatemala
Enantia albania amalia (Staudinger, 1884)Costa-spotted Mimic-WhiteNicaragua to Panama
Enantia jethys (Boisduval, 1836)Jethys Mimic-WhiteE Mexico to El Salvador & Nicaragua 
Enantia mazai mazai Llorente, 1984De la Maza's Mimic-WhiteE Mexico to Chiapas
Enantia mazai diazi Llorente, 1984De la Maza’s Mimic-WhiteW Mexico
Enantia lina virna Lamas, 2003White Mimic-WhiteS Mexico (SW Chiapas) to SW Guatemala
Enantia lina marion Godman & Salvin, 1889White Mimic-WhiteSE Mexico to Panama
Lieinix lala turrenti J. De la Maza & R. G. De la Maza, 1984Dark Mimic-WhiteSW Chiapas, Mexico
Lieinix lala lala (Godman & Salvin, 1889)Dark Mimic-WhiteC Chiapas, Mexico to Guatemala
Lieinix neblina J. De la Maza & R. G. De la Maza, 1984Guerrero Mimic-WhiteSW Mexico (Guerrero and Oaxaca)
Lieinix nemesis nayaritensis Llorente, 1984 Frosted Mimic-WhiteW Mexico (Nayarit to Oaxaca)
Lieinix nemesis atthis (Doubleday, 1842) Frosted Mimic-WhiteE Mexico to Panama
Lieinix cinerascens (Salvin, 1871)Bluish Mimic-WhiteEl Salvador to Panama
Lieinix viridifascia (Butler, 1872)Greenish Mimic-WhiteMeseta Central & Volcan Chiriqui, Costa Rica & Panama
Patia cordillera sororna (Butler, 1872)Cordilleran Mimic-WhiteCosta Rica to Colombia
   
    Subfamily Coliadinae Swainson, 1821Sulphurs and Yellows 
   
Kricogonia lyside (Godart, 1819)Lyside SulphurSE AZ & S TX (strays N) to Venezuela; S FL, Gr. Antilles
Kricogonia cabrerai Ramsden, 1920Cuban SulphurCuba
Nathalis iole Boisduval, 1836Dainty SulphurS USA (strays N to Canada) to Hondruas, Greater Antilles
Eurema daira palmira (Poey, [1852]) Barred YellowGreater & Lesser Antilles, irregularly S FL (as vagrant?)
Eurema daira daira (Godart, 1819)Barred YellowSE USA, Bahamas, Cuba as irregular vagrant
Eurema daira eugenia (Wallengren, 1860)Barred YellowS TX (strays N), E Mexico to Panama
Eurema daira lydia (C. Felder & R. Felder, 1872)Barred YellowSE Panama, NW South America
Eurema daira sidonia (R. Felder, 1869)Barred YellowSE AZ & SW NM (as vagrant), W Mexico
Eurema elathea elathea (Cramer, 1777)Banded YellowGreater & Lesser Antilles, Bahamas, Caymans
Eurema elathea vitellina (C. Felder & R. Felder, 1861)Banded YellowNicaragua to Colombia & Venezuela
Eurema lucina (Poey, [1852])Smudged Yellow[= forbesi?], Cuba and Isla de Juventud
Eurema priddyi (Lathy, 1898)Priddy's YellowHispaniola
Eurema boisduvaliana (C. Felder & R. Felder, 1865) Boisduval’s YellowSE AZ, SW NM, S TX (sporadic) to W Costa Rica, Cuba, Jamaica
Eurema gratiosa (Doubleday, 1847)Disjunct YellowW Costa Rica to Venezuela, St. Lucia & the Grenadines
Eurema mexicana mexicana (Boisduval, 1836)Mexican YellowSW USA (strays widely N) to Panama
Eurema salome jamapa (Reakirt, 1866)Salome YellowS NM & S TX (as strays) to Panama
Eurema xantochlora xanthochlora (Kollar, 1850) Tropical YellowSE Mexico to Colombia & Venezuela
Eurema adamsi (Lathy, 1898)Contrasting YellowJamaica
Eurema albula celata (R. Felder, 1869)White YellowE & W Mexico to Honduras
Eurema albula marginella (C. Felder & R. Felder, 1861)White YellowNicaragua to Ecuador
Eurema albula albula (Cramer, 1775)White YellowNE South America to Argentina, Trinidad, St. Vincent
Eurema agave millerorum Llorente & Luis, 1987Agave YellowSE Mexico
Eurema agave agave (Cramer, 1775)Agave YellowSE Panama, N South America
Eurema amelia (Poey, [1852])Cuban YellowCuba & Isla de Juventud
Abaeis nicippe (Cramer, 1779)Sleepy OrangeS USA (strays N) to Costa Rica, Gr. Antilles, Caymans, Bahamas
Abaeis nicippiformis (Munroe, 1947)Fast OrangeHispaniola
Pyrisitia pyro (Godart, 1819)Pyro OrangeHispaniola
Pyrisitia messalina (Fabricius, 1785)Whitish YellowBahamas, Cuba, I. de Juventod, Jamaica, Caymans, [S FL?]
Pyrisitia proterpia (Fabricius, 1775)Tailed OrangeSE AZ, SW NM, S TX (strays N) to Peru, most Greater Antilles
Pyrisitia portoricensis (Dewitz, 1877)Puerto Rican YellowPuerto Rico
Pyrisitia lisa euterpe (Ménétriés, 1832) Little YellowGreater and Lesser Antilles to Barbados
Pyrisitia lisa lisa (Boisduval & Le Conte, [1830])Little YellowSE USA (C TX to VA, strays N), Bermuda, N Bahamas
Pyrisitia lisa centralis (Herrich-Schäffer, 1865) Little YellowSE AZ (as stray), S TX to Panama
Pyrisitia euterpiformis (Munroe, 1947) Hispaniolan YellowHispaniola
Pyrisitia nise nise (Cramer, 1775)Mimosa YellowS FL, Grand Bahama, New Providence I., Cuba, Jamaica
Pyrisitia nise nelphe (R. Felder, 1869) Mimosa YellowS AZ (as stray) & S TX (strays N) to Panama
Pyrisitia larae (Herrich-Schäffer, 1862)Confusing YellowCuba, Hispaniola, Andros
Pyrisitia dina westwoodi (Boisduval, 1836) Dina YellowSE AZ (as stray) & E Mexico to Panama
Pyrisitia dina gabriela Le Crom & Llorente, 2004Dina Yellow[far SE Panama?], Colombia
Pyrisitia dina helios (D. Bates, 1934) Dina YellowS FL, Bahamas
Pyrisitia dina dina (Poey, 1832)Dina YellowCuba
Pyrisitia dina parvumbra (Kaye, 1925)Dina YellowJamaica
Pyrisitia dina mayobanex (M. Bates, 1939)Dina YellowHispaniola
Pyrisitia leuce memulus (Butler, 1871)Leuce YellowHispaniola
Pyrisitia leuce antillarum (A. Hall, 1936)Leuce YellowP. Rico, St. Kitts, St. Martin, Guadeloupe, Dominica, St. Lucia
Pyrisitia chamberlaini chamberlaini (Butler, 1898)Chamberlain's Yellow Great Bahama Bank
Pyrisitia chamberlaini clenchi (L. Miller, Simon & Harvey, 1992)Chamberlain's Yellow Crooked & Acklins Islands
Pyrisitia chamberlaini mariguanae (M. Bates, 1934)Chamberlain's Yellow Mayaguana I. & Caicos Islands
Pyrisitia chamberlaini inaguae (Munroe, 1950)Chamberlain's Yellow Great & Little Inagua, far E Cuba
Pyrisitia venusta venusta (Boisduval, 1836)Pale YellowPanama, northern South America
Pyrisitia venusta emanona (Dillon, 1947)Pale YellowLesser Antilles (Grenada to Montserrat)
Colias philodice guatemalena Röber, 1909 'Guatemalan' Clouded SulphurChiapas & Guatemala
Colias philodice philodice Godart, 1819Clouded SulphurMORE INFO ...
Colias philodice eriphyle W. H. Edwards, 1876 Clouded SulphurMORE INFO ...
Colias philodice vitabunda Hovanitz, 1943Clouded SulphurMORE INFO ...
Colias eurytheme Boisduval, 1832Orange SulphurMORE INFO ...
Colias occidentalis occidentalis Scudder, 1862 Western Sulphur[= nortepacifica]
Colias occidentalis Scudder, 1862 (SW Oregon segregate)Western SulphurS Cascades, far NE Siskiyous, Jackson -Josephine Co., OR
Colias occidentalis chrysomelas Hy. Edwards, 1877 Western SulphurMORE INFO ...
Colias christina kluanensis Ferris, 1981Christina's SulphurMORE INFO ...
Colias christina christina W. H. Edwards, 1863Christina's SulphurMORE INFO ...
Colias christina sacajawea Kohler, 2006Christina's SulphurMORE INFO ...
Colias christina krauthii Klots, 1935Christina's SulphurMORE INFO ...
Colias christina pseudochristina Ferris, 1989Christina's SulphurMORE INFO ...
Colias christina W. H. Edwards, 1863 (lower Snake River drainage)Christina's SulphurMORE INFO ...
Colias christina W. H. Edwards, 1863 (NE Oregon mountains)Christina's SulphurMORE INFO ...
Colias christina sullivani Hammond & McCorkle, 2003Christina's SulphurMORE INFO ...
Colias alexandra altamont Kondla & Kohler, 2006Queen Alexandra's SulphurMORE INFO ...
Colias alexandra astraea W. H. Edwards, 1872Queen Alexandra's SulphurMORE INFO ...
Colias alexandra alexandra W. H. Edwards, 1863Queen Alexandra's SulphurMORE INFO ...
Colias alexandra altiplano M. Fisher & Scott, 2006 Queen Alexandra's SulphurMORE INFO ...
Colias alexandra apache Ferris, 1988 Queen Alexandra's SulphurMORE INFO ...
Colias alexandra edwardsii W. H. Edwards, 1870 Queen Alexandra's SulphurMORE INFO ...
Colias alexandra pseudocolumbiensis C. Guppy & J. Shepard, 2001Queen Alexandra's SulphurMORE INFO ...
Colias alexandra columbiensis Ferris, 1973Queen Alexandra's SulphurMORE INFO ...
Colias harfordii Hy. Edwards, 1877Harford’s SulphurMORE INFO ...
Colias meadii meadii W. H. Edwards, 1871Mead's SulphurMORE INFO ...
Colias meadii elis Strecker, 1885Mead's SulphurMORE INFO ...
Colias meadii lemhiensis N. Curtis & Ferris, 1985Mead's SulphurMORE INFO ...
Colias johanseni Troubridge & Philip, 1990Johansen's SulphurBernard Harbour, District of Mackenzie, Nunavut
Colias hecla hecla Lefèbvre, 1836Hecla SulphurMORE INFO ...
Colias hecla hela Strecker, 1880Hecla SulphurMORE INFO ...
Colias hecla zamolodchikovi Churkin & Grieshuber, 2001Hecla SulphurSeward Peninsula, AK, possibly E through Yukon & NWT
Colias canadensis Ferris, 1982Canadian SulphurMORE INFO ...
Colias tyche kolosovae Churkin, Grieshuber, Bogdanov & Zamolodchikov, 2001Booth's Sulphur[olga is preoccupied] Seward Peninsula, AK
Colias tyche thula Hovanitz, 1955Booth's SulphurN slope Brooks Range, AK
Colias tyche boothii J. Curtis, 1835Booth's SulphurC Canadian Arctic
Colias nastes nastes Boisduval, 1832Labrador SulphurLabrador
Colias nastes moina Strecker, 1880Labrador SulphurC Canadian Arctic
Colias nastes aliaska O. Bang-Haas, 1927Labrador Sulphurmost of Alaska (except Seward Peninsula) and Yukon; blending with moina to E
Colias nastes dezhnevi Korshunov, 1995Labrador SulphurSeward Peninsula, AK
Colias nastes streckeri Grum-Grshimailo, 1895Labrador SulphurN WA, N MT, ALTA, N BC
Colias scudderi Reakirt, 1865Scudder's SulphurMORE INFO ...
Colias gigantea harroweri Klots, 1940Giant Sulphur[= kohleri; = gracemma]
Colias gigantea mayi F. Chermock & R. Chermock, 1940Giant SulphurMORE INFO ...
Colias gigantea gigantea Strecker, 1900Giant SulphurMORE INFO ...
Colias gigantea inupiat Harry, 2007Giant SulphurAlaskan North Slope, Dalton Highway
Colias pelidne pelidne Boisduval & Le Conte, [1830]Pelidne SulphurMORE INFO ...
Colias pelidne skinneri W. Barnes, 1897Pelidne SulphurMORE INFO ...
Colias interior Scudder, 1862Pink-edged SulphurMORE INFO ...
Colias palaeno chippewa W. H. Edwards, 1870Palaeno SulphurMORE INFO ...
Colias palaeno baffinensis Ebner & Ferris, [1978]Palaeno SulphurMORE INFO ...
Colias behrii W. H. Edwards, 1866Sierra SulphurMORE INFO ...
Zerene cesonia cesonia (Stoll, 1790)Southern DogfaceS USA (strays far N) to Colombia, Cuba
Zerene cesonia cynops (Butler, 1873)Southern DogfaceHispaniola
Zerene eurydice (Boisduval, 1855)California DogfaceBaja California (N) to N California
Anteos clorinde (Godart, [1824])White Angled-SulphurSW USA (strays), S TX to Argentina, Cuba, Jamaica, Hispaniola
Anteos maerula (Fabricius, 1775)Yellow Angled-SulphurSW USA (strays), S TX to Peru, S FL, Bahamas, Gr. Antilles
Phoebis sennae sennae (Linnaeus, 1758)Cloudless Sulphur[= eubule], E USA (strays far N), Caribbean
Phoebis sennae marcellina (Cramer, 1777) Cloudless SulphurSW USA (strays far N), S TX through Panama, most S. America
Phoebis argante (Fabricius, 1775) (northern segregate)Apricot SulphurTX (rare stray), Mexico to Costa Rica & Panama
Phoebis argante larra (Fabricius, 1778)Apricot SulphurN South America, Grenada, Barbados, St. Vincent, St. Lucia
Phoebis argante martini W. Comstock, 1944Apricot SulphurPuerto Rico
Phoebis argante rorata (Butler, 1869)Apricot SulphurHispaniola
Phoebis argante minuscula (Butler, 1869)Apricot Sulphur[= fornax], Cuba
Phoebis argante comstocki Avinoff, 1944Apricot SulphurJamaica
Phoebis agarithe fisheri (Hy. Edwards, 1883) Large Orange SulphurBaja California
Phoebis agarithe agarithe (Boisduval, 1836)Large Orange SulphurS W USA (strays far N), S TX to Peru; Galapagos Is., Hawaii
Phoebis agarithe maxima (Neumoegen, 1891)Large Orange SulphurFlorida
Phoebis agarithe antillia F. Brown, 1929Large Orange SulphurBahamas, Greater & Lesser Antilles
Phoebis philea philea (Linnaeus, 1763) Orange-barred SulphurSW USA (strays far N) to S Brazil, Gulf Coast to FL, P. Rico, etc.
Phoebis philea huebneri Fruhstorfer, 1907Orange-barred SulphurCuba [P. p. philea also in W Cuba, with intergrades]
Phoebis philea thalestris (Illiger, 1801)Orange-barred SulphurHispaniola
Phoebis avellaneda (Herrich-Schäffer, 1865)Orange-washed SulphurCuba
Phoebis neocypris virgo (Butler, 1870) Tailed SulphurSE AZ & S TX (rare strays) to Brazil
Phoebis editha (Butler, 1870)Edith's SulphurHispaniola
Rhabdodryas trite (Linnaeus, 1758) (northern segregate) Straight-lined Sulphur E & W Mexico to Panama
Rhabdodryas trite watsoni (F. Brown, 1929)Straight-lined Sulphur Hispaniola, P. Rico, St. Kitts, Montserrat, Guad. to St. Vincent
Aphrissa statira statira (Cramer, 1777)Statira SulphurS TX (strays N), E & W Mexico to Brazil, Lesser Antilles
Aphrissa statira hispaniolae (Munroe, 1947)Statira SulphurHispaniola
Aphrissa statira cubana d'Almeida, 1939Statira SulphurCuba, Cayman Islands, Jamaica
Aphrissa statira floridensis (Neumoegen, 1891) Statira SulphurFlorida
Aphrissa boisduvalii (C. Felder & R. Felder, 1861) Boisduval's SulphurS Mexico to W Ecuador
Aphrissa schausi (Avinoff, 1926)Schaus' Sulphur[probably = boisduvalii], S Mexico to Guatemala
Aphrissa orbis orbis (Poey, 1832)Orbis SulphurS FL (rare stray), Cuba, Isla de Juventud, Cayman Brac
Aphrissa orbis browni (Munroe, 1947)Orbis SulphurHispaniola
Aphrissa neleis (Boisduval, 1836)Neleis SulphurCuba, Isla de Juventud, New Providence, N & S Andros
Aphrissa godartiana godartiana (Swainson, 1821)Godart's SulphurHispaniola
Aphrissa godartiana hartonia (Butler, 1870)Godart's SulphurJamaica
Prestonia clarki Schaus, 1920 West-Mexican SulphurW Mexico (Sinaloa to Oaxaca)
   
    Subfamily Pierinae Swainson, 1820Whites 
   
    Tribe Anthocharidini Scudder, 1889  
   
Anthocharis cethura catalina Meadows, 1937 Desert OrangetipMORE INFO ...
Anthocharis cethura bajacalifornia J. Emmel, T. Emmel & Mattoon, 1998 Desert OrangetipMORE INFO ...
Anthocharis cethura cethura C. Felder & R. Felder, 1865 Desert OrangetipMORE INFO ...
Anthocharis cethura morrisoni W. H. Edwards, 1881 Desert OrangetipMORE INFO ...
Anthocharis cethura hadromarmorata J. Emmel, T. Emmel & Mattoon, 1998 Desert OrangetipMORE INFO ...
Anthocharis cethura mojavensis J. Emmel, T. Emmel & Mattoon, 1998 Desert OrangetipMORE INFO ...
Anthocharis cethura pima W. H. Edwards, 1888  'Pima' Desert OrangetipMORE INFO ...
Anthocharis sara Lucas, 1852 (Isla de Cedros segregate)Sara OrangetipIsla de Cedros, Baja California, Mexico
Anthocharis sara gunderi Ingham, 1933 Sara OrangetipMORE INFO ...
Anthocharis sara sara Lucas, 1852Sara OrangetipMORE INFO ...
Anthocharis sara sempervirens J. Emmel, T. Emmel & Mattoon, 2008Sara OrangetipMORE INFO ...
Anthocharis sara flora W. G. Wright, 1892Sara OrangetipMORE INFO ...
Anthocharis sara alaskensis Gunder, 1932 Sara OrangetipMORE INFO ...
Anthocharis sara stella W. H. Edwards, 1879 Sara OrangetipMORE INFO ...
Anthocharis sara sulfuris Pelham, 2008 Sara Orangetip[= columbia]
Anthocharis sara browningi Skinner, 1906 Sara OrangetipMORE INFO ...
Anthocharis sara julia W. H. Edwards, 1872Sara OrangetipMORE INFO ...
Anthocharis sara colorado M. Fisher & Scott, 2008Sara OrangetipSW CO, SE UT, NW NM, [NE AZ]
Anthocharis sara coriande Scott & M. Fisher, 2008Sara OrangetipN NM, far S-central CO
Anthocharis sara inghami Gunder, 1932 Sara OrangetipMORE INFO ...
Anthocharis sara thoosa (Scudder, 1878) Sara OrangetipMORE INFO ...
Anthocharis sara pseudothoosa Austin, 1998 Sara OrangetipMORE INFO ...
Anthocharis midea annickae dos Passos & Klots, 1969 Falcate OrangetipMORE INFO ...
Anthocharis midea midea (Hübner, [1809])Falcate OrangetipMORE INFO ...
Anthocharis midea texana Gatrelle, 1998 Falcate Orangetip[far NE TAMPS]
Anthocharis lanceolata lanceolata Lucas, 1852 Gray MarbleSW OR, N CA, far W NV, S through Sierra Nevada
Anthocharis lanceolata australis (F. Grinnell, 1908) Gray MarbleS CA Ranges
Anthocharis lanceolata desertolimbus J. Emmel, T. Emmel & Mattoon, 1998 Gray MarbleW edge Colorado Desert (Palm Spgs. area S to N BC)
Anthocharis limonea (Butler, 1871)Mexican OrangetipE & C Mexico
Euchloe ausonides ausonides (Lucas, 1852)Large MarbleW CA (esp. Bay area), low elevations
Euchloe ausonides insulanus C. Guppy & J. Shepard, 2001 Large MarblePuget Sound, WA, [BC]
Euchloe ausonides transmontana Austin & J. Emmel, 1998 Large MarbleCA Sierra Nevada to W UT, N CA, OR, E WA, S BC, W ID 
Euchloe ausonides coloradensis (Hy. Edwards, 1881) Large MarbleMORE INFO ...
Euchloe ausonides palaeoreios K. Johnson, 1976Large MarbleMORE INFO ...
Euchloe ausonides mayi F. Chermock & R. Chermock, 1940Large MarbleMORE INFO ...
Euchloe ausonides ogilvia Back, 1991Large MarbleMORE INFO ...
Euchloe naina jakutia Back, 1991Arctic MarbleMORE INFO ...
Euchloe olympia (W. H. Edwards, 1871)Olympia MarbleS ALTA to NE NM & C TX, prairies E to S ONT + Appalachians
Euchloe olympia (W. H. Edwards, 1871) (Great Lakes dunes segregate)Olympia Marbledunes bordering Great Lakes (WI, IL, IN, MI)
Euchloe creusa creusa (E. Doubleday, [1847])Northern MarbleN MT (vic. Glacier NP), E BC, W ALTA, N to Arctic
Euchloe hyantis (W. H. Edwards, 1871) (Illinois Valley segregate)California MarbleIllinois Valley, Josephine Co., OR
Euchloe hyantis hyantis (W. H. Edwards, 1871)California MarbleSW OR (NW Siskiyous), W CA to Baja California (N)
Euchloe hyantis andrewsi Martin, 1958California MarbleSan Bernardino Mts., CA
Euchloe lotta Beutenmüller, 1898Desert MarbleSE BC, S to E CA, AZ, N SON-CHIH, far W TX, W NM, N to W MT
Euchloe guaymasensis Opler, 1987 Sonoran MarbleN & C Sonora, rarely in SE AZ (Cochise Co.)
Hesperocharis costaricensis pasion (Reakirt, [1867]) Costa Rican WhiteE & W Mexico to Guatemala (at least) 
Hesperocharis costaricensis costaricensis H. Bates, 1866Costa Rican WhiteNicaragua to Panama
Hesperocharis crocea jaliscana Schaus, 1898 Orange WhiteW Mexico (Nayarit to Guerrero)
Hesperocharis crocea crocea H. Bates, 1866 Orange WhiteE Mexico to Panama
Hesperocharis graphites avivolans (Butler, 1865) Marbled WhiteE, W & S Mexico (to Oaxaca)
Hesperocharis graphites graphites H. Bates, 1864Marbled WhiteChiapas to Panama
   
    Tribe Pierini Swainson, 1820  
   
Glutophrissa drusilla tenuis (Lamas, 1981) Florida WhiteW Mexico & S TX (strays far N) to Peru
Glutophrissa drusilla neumoegenii (Skinner, 1894)Florida WhiteS Florida
Glutophrissa drusilla poeyi (Butler, 1872)Florida WhiteBahamas, Cuba, Isla de Juventud, Caymans
Glutophrissa drusilla castalia (Fabricius, 1793)Florida WhiteJamaica
Glutophrissa drusilla boydi (W. Comstock, 1943)Florida WhiteHispaniola, Mona, Puerto Rico, Culebra, Virgin Islands
Glutophrissa drusilla comstocki (Dillon, 1947)Florida WhiteDominica & Martinique
Glutophrissa drusilla monomorpha (A. Hall, 1936)Florida WhiteGrenada
Glutophrissa punctifera (d'Almeida, 1939)Antillean WhiteHispaniola, Puerto Rico, St. Thomas & St. John
Melete lycimnia isandra (Boisduval, 1836) Creamy WhiteS TX (as stray), E & W Mexico to Costa Rica
Melete lycimnia chagris (Staudinger, 1876)Creamy WhitePanama
Melete lycimnia monstrosa (Butler, 1875)Creamy WhitePanama
Melete polyhymnia serrana R. G. De la Maza, 1984Golden WhiteN Oaxaca, Mexico (Gulf Slope)
Melete polyhymnia florinda (Butler, 1875) Golden WhiteChiapas to Colombia
Melete salacia salacia (Godart, 1819)Black-striped WhiteHispaniola
Melete salacia cubana Fruhstorfer, 1908Black-striped WhiteCuba
Neophasia menapia tehachapina J. Emmel, T. Emmel & Mattoon, 1998Pine WhiteTehachapi Mts., Kern Co., CA
Neophasia menapia menapia (C. Felder & R. Felder, 1859)Pine WhiteCA Sierra Nevada N to N OR/ S WA (or BC if tau treated as syn.)
Neophasia menapia melanica Scott, 1981 Pine Whiteimmediate coast, Mendocino Co., CA
Neophasia menapia tau (Scudder, 1861)Pine WhiteBC, WA, ID, W MT, NE WY, blending in OR with typical menapia
Neophasia menapia magnamenapia Austin, 1998 Pine WhiteW NV, S & C UT, AZ, NM, CO, E WY, W NE, W SD
Neophasia menapia (C. Felder & R. Felder, 1859) (NE Mexican segregate)Pine White 
Neophasia terlooii Behr, 1869Mexican Pine WhiteSE AZ, SW NM to central western Mexico (MICH), also NL
Eucheira socialis socialis Westwood, 1834Social WhiteC Mexico to Oaxaca
Eucheira socialis westwoodi Beutelspacher, 1984 Social WhiteNW Mexico
Catasticta flisa flisa (Herrich-Schäffer, [1858]) Narrow-banded Dartwhite[= arechiza], E & W Mexico to Guatemala
Catasticta flisa flisandra Reissinger, 1972Narrow-banded DartwhiteChiapas & Guatemala
Catasticta flisa flisella Reissinger, 1972Narrow-banded DartwhiteSE Mexico to El Salvador
Catasticta flisa melanisa Eitschberger & Racheli, 1998Narrow-banded DartwhiteCosta Rica
Catasticta flisa archoflisa Eitschberger & Racheli, 1998Narrow-banded DartwhitePanama
Catasticta oaxaca Beutelspacher, 1984Oaxacan DartwhiteOaxaca and Chiapas, Mexico
Catasticta cerberus Godman & Salvin, 1889Costa Rican DartwhiteCosta Rica & Panama
Catasticta theresa Butler & H. Druce, 1874Small DartwhiteCosta Rica & Panama
Catasticta nimbice nimbice (Boisduval, 1836) Mexican DartwhiteW TX, E & W Mexico to Oaxaca
Catasticta nimbice (Boisduval, 1836) (Los Tuxtlas segregate) Mexican DartwhiteLos Tuxtlas region, Veracruz
Catasticta nimbice ochracea (H. Bates, 1864) Mexican DartwhiteChiapas and Guatemala to Nicaragua
Catasticta nimbice bryson Godman & Salvin, 1889Mexican DartwhiteCosta Rica & Panama
Catasticta nimbice ligata Eitschberger & Racheli, 1998Mexican DartwhitePanama
Catasticta teutila teutila (Doubleday, 1847) Pure-banded DartwhiteC Mexico (Jalisco to Veracruz)
Catasticta teutila flavifasciata Beutelspacher, 1986 Pure-banded DartwhiteS Mexico (Oaxaca)
Catasticta teutila (Doubleday, 1847) (Guerrero segregate)Pure-banded DartwhiteS Mexico (Guerrero)
Catasticta teutila (Doubleday, 1847) (Chiapas segregate)Pure-banded DartwhiteS Mexico (Chiapas) to Guatemala (at least)
Catasticta teutila flavomaculata Lathy & Rosenburg, 1912Pure-banded DartwhiteCosta Rica & Panama
Catasticta ctemene actinotis Butler, 1872Darkened DartwhiteCosta Rica & Panama
Catasticta hegemon hegemon Godman & Salvin, 1889Frosted DartwhiteCosta Rica & Panama
Catasticta sisamnus smalli Eitschberger & Racheli, 1998Whitened DartwhiteHonduras to Panama
Leodonta dysoni dysoni (Doubleday, 1847)Dyson's WhiteCosta Rica to Venezuela
Leodonta tellane chiriquensis (Staudinger, 1884)Tellane WhiteCosta Rica & Panama
Pereute charops leonilae Llorente, 1986 Darkened WhiteNW Mexico (Sinaloa to Colima)
Pereute charops sphocra Draudt, 1931 Darkened WhiteSW Mexico (Pacific slope of Guerrero & Oaxaca)
Pereute charops charops (Boisduval, 1836)Darkened WhiteE Mexico 
Pereute charops nigricans Joicey & Talbot, 1928 Darkened WhiteS Mexico (Chiapas) to Nicaragua
Pereute charops (Boisduval, 1836) (Costa Rican segregate)Darkened WhiteCosta Rica & Panama
Pereute cheops Staudinger, 1884Dark WhiteCosta Rica & Panama
Archonias brassolis approximata (Butler, 1873) Cattleheart WhiteSE Mexico to Panama
Charonias eurytele nigrescens (Salvin & Godman, 1868)Tiger WhiteS Mexico to Guatemala (at least)
Charonias eurytele dismorphites (Butler, 1872)Tiger WhiteCosta Rica & Panama
Perrhybris pamela mapa J. De la Maza & R. G. De la Maza, 1989Dimorphic WhiteSW Chiapas
Perrhybris pamela chajulensis J. De la Maza & R. G. De la Maza, 1989Dimorphic WhiteN Oaxaca, Chiapas to Honduras
Perrhybris pamela (Stoll, 1780) (Costa Rican segregate)Dimorphic WhiteCosta Rica
Perrhybris pamela alethina (Butler, 1872)Dimorphic WhiteCosta Rica & Panama
Perrhybris pamela fruhstorferi Röber, 1908Dimorphic WhitePanama
Perrhybris lypera septentrionalis Röber, 1928Yellow-banded WhiteGuatemala to Panama
Pieriballia viardi viardi (Boisduval, 1836)Viardi WhiteS TX (rare stray), E & W Mexico to Honduras
Pieriballia viardi noctipennis (Butler & H. Druce, 1872)Viardi WhiteCosta Rica & Panama
Itaballia demophile centralis Joicey & Talbot, 1928 Black-banded WhiteS TX (one-time stray), E & S Mexico to Panama
Itaballia pandosia kicaha (Reakirt, 1863) Brown-bordered WhiteS Mexico to Panama
Itaballia pandosia sabata (Fruhstorfer, 1907)Brown-bordered WhiteSE Panama, W Colombia
Leptophobia caesia tenuicornis Butler & H. Druce, 1872Bluish WhiteCosta Rica & Panama
Leptophobia tovaria (C. Felder & R. Felder, 1861) (Panama segregate)Tovaria WhitePanama
Leptophobia aripa elodia (Boisduval, 1836) Mountain WhiteS TX (rare stray), E & W Mexico to Panama
Pieris angelika Eitschberger, [1984]Arctic WhiteC AK to YK & N BC
Pieris marginalis pseudobryoniae Fruhstorfer, 1909Margined WhiteW-central AK
Pieris marginalis shapiroi Eitschberger, [1984]Margined WhiteYukon Delta region, AK
Pieris marginalis hulda W. H. Edwards, 1869Margined WhiteAK coast from Kodiak Island to Aleutian Islands
Pieris marginalis meckyae Eitschberger, [1984]Margined WhiteS-central AK (e.g., Anchorage to Palmer)
Pieris marginalis guppyi Eitschberger, [1984]Margined WhiteAK Panhandle (Skagway, Juneau, Haines, etc.)
Pieris marginalis tremblayi Eitschberger, [1984]Margined WhiteN-central BC
Pieris marginalis reicheli Eitschberger, [1984] Margined WhiteRocky Mts. Of BC, ALTA, N ID, N MT
Pieris marginalis marginalis Scudder, 1861 Margined WhiteW OR (N of Siskiyous), W Cascades to coast, N to SW BC
Pieris marginalis sequoia J. Emmel, T. Emmel & Mattoon, 1998Margined WhiteN CA coast: redwood forests Humboldt Co. (vic. Prairie Ck. S.P.)
Pieris marginalis venosa Scudder, 1861 Margined Whitemuch of W CA
Pieris marginalis castoria Reakirt, 1866Margined WhiteSiskiyou Mts. (SW OR, NW CA), W Sierra Nevada
Pieris marginalis Scudder, 1861 (Warner Mts. segregate)Margined WhiteWarner Mts., Lake Co. OR - Modoc Co. CA
Pieris marginalis zeigleri Eitschberger, 1991Margined WhiteNW WY, W MT, ID, E WA, NE OR
Pieris marginalis pallidissima W. Barnes & McDunnough, 1916Margined WhiteW CO, UT, far NW AZ, NE NV, S ID, SW WY; bivoltine
Pieris marginalis pseudonapi W. Barnes & McDunnough, 1916Margined White[= macdunnoughii], CO, S WY, N NM; univoltine
Pieris marginalis mogollon Burdick, 1942 Margined WhiteWhite Mts. (AZ) & Mogollon Rim (NM)
Pieris oleracea oleracea (T. Harris, 1829)Mustard WhiteMORE INFO ...
Pieris oleracea frigida Scudder, 1861Mustard WhiteMORE INFO ...
Pieris virginiensis virginiensis W. H. Edwards, 1870West Virginia WhiteMORE INFO ...
Pieris virginiensis hyatti Eitschberger, [1984]West Virginia WhiteMORE INFO ...
Pieris rapae rapae (Linnaeus, 1758)Cabbage Whitewidespread across N America to C Mexico, Hawaii; introduced
Pontia beckerii (W. H. Edwards, 1871)Becker's WhiteBC to Baja C. Sur, N AZ, N NM, CO, WY, S & W MT; basins
Pontia protodice (Boisduval & Le Conte, [1830])Checkered Whitewidespread across N America to S Mexico; Cuba. Vagrant N
Pontia occidentalis occidentalis (Reakirt, 1866)Western WhiteBC to CA (S Sierra), W to N NM, N to MAN, SASK, ALTA
Pontia occidentalis nelsoni (W. H. Edwards, 1883)Western WhiteAlaska
Pontia sisymbrii sisymbrii (Boisduval, 1852)Spring WhiteBaja California, N along Sierra Nevada-Cascades to W-C OR
Pontia sisymbrii nigravenosa Austin & J. Emmel, 1998Spring WhiteMojave Desert: SE CA, W AZ, S NV, SW UT
Pontia sisymbrii transversa R. Holland, 1995 Spring WhiteS AZ, S NM, W TX, N SON, N CHIH
Pontia sisymbrii elivata (W. Barnes & Benjamin, 1926)Spring WhiteSE OR to C NV, E to CO, N NM
Pontia sisymbrii nordini (K. Johnson, 1977)Spring WhiteW NE, E WY, W SD, E MT
Pontia sisymbrii flavitincta (J. A. Comstock, 1924)Spring WhiteS BC to NE OR, E to NW WY, W MT, S ALTA
Pontia sisymbrii beringiensis C. Guppy & Kondla, 2001Spring WhiteN BC-S YK
Ascia monuste monuste (Linnaeus, 1764)Great Southern WhiteSW USA (strays), W Mexico & S TX to N S. Am; S Lesser Antilles
Ascia monuste raza Klots, 1930Great Southern WhiteBaja California Sur
Ascia monuste phileta (Fabricius, 1775)Great Southern WhiteSE USA (strays N), N Bahamas, (possibly sporadic on Cuba)
Ascia monuste eubotea (Godart, 1819)Great Southern WhiteCuba, Hispaniola to Virgin Islands
Ascia monuste virginia (Godart, 1819)Great Southern WhiteLesser Antilles between (not incl.) Virgin Islands and St. Vincent
Ganyra josephina josepha (Salvin & Godman, 1868) Giant WhiteS TX (strays N), E & W Mexico to Panama
Ganyra josephina josephina (Godart, 1819)Giant WhiteHispaniola
Ganyra josephina krugii (Dewitz, 1877)Giant WhitePuerto Rico & Mona
Ganyra josephina paramaryllis (W. Comstock, 1943)Giant WhiteJamaica
Ganyra menciae (Ramsden, [1914])Cuban WhiteCuba, St. Lucia
Ganyra phaloe tiburtia (Fruhstorfer, 1907) Godart's WhiteE & S Mexico to El Salvador
Ganyra phaloe limona (Schaus, 1913)Godart's WhiteCosta Rica to Colombia
Ganyra howarthi (Dixey, 1915)Howarth's WhiteS AZ (as stray), NW Mexico (SIN, SON, BC, BCS)
   
    Family LYCAENIDAE [Leach], [1815]GOSSAMERWINGS 
   
    Subfamily Miletinae Reuter, 1896 (1886)Harvesters 
   
Feniseca tarquinius tarquinius (Fabricius, 1793) HarvesterMORE INFO ...
Feniseca tarquinius novascotiae McDunnough, 1935HarvesterMORE INFO ...
   
    Subfamily Lycaeninae [Leach], [1815]Coppers 
   
Iophanus pyrrhias (Godman & Salvin, 1887) Guatemalan CopperChiapas and Guatemala
Lycaena phlaeas hypophlaeas (Boisduval, 1852) American CopperMORE INFO ...
Lycaena phlaeas feildeni (M'Lachlan, 1878)American Coppercoastal tundra in Nunavut, NWT, YK, AK
Lycaena phlaeas arethusa (Dod, 1907) American CopperMORE INFO ...
Lycaena phlaeas weberi Kohler, 2007American CopperMORE INFO ...
Lycaena phlaeas arctodon Ferris, 1974 American CopperMORE INFO ...
Lycaena phlaeas shields Kemal & Kocak, 2007 American Copper[alpestris is preoccupied]
Lycaena cupreus lapidicola J. Emmel & Pratt, 1998 Lustrous CopperMORE INFO ...
Lycaena cupreus cupreus (W. H. Edwards, 1870)Lustrous Copper[= artemisia],
Lycaena cupreus snowi (W. H. Edwards, [1881]) Lustrous CopperMORE INFO ...
Lycaena arota arota (Boisduval, 1852)Tailed Copper MORE INFO ...
Lycaena arota (Boisduval, 1852) (C CA interior Coast Range segregate)Tailed CopperMORE INFO ...
Lycaena arota (Boisduval, 1852) (Willamette Valley segregate)Tailed Copper Willamette Valley, W Oregon
Lycaena arota virginiensis (W. H. Edwards, 1870) Tailed Copper MORE INFO ...
Lycaena arota nubila (J. A. Comstock, 1926)Tailed Copper MORE INFO ...
Lycaena arota schellbachi (Tilden, 1955) Tailed Copper MORE INFO ...
Lycaena hermes (W. H. Edwards, 1870)Hermes CopperMORE INFO ...
Lycaena editha vurali Koçak, 1984 Edith's CopperMORE INFO ...
Lycaena editha obscuramaculata Austin, 1989Edith's CopperMORE INFO ...
Lycaena editha (Mead, 1878) (NE Oregon segregate)Edith's Copper[nr. editha], NE Oregon
Lycaena editha editha (Mead, 1878)Edith's CopperMORE INFO ...
Lycaena editha pseudonexa J. Emmel & Pratt, 1998Edith's CopperMORE INFO ...
Lycaena xanthoides nigromaculata J. Emmel & Pratt, 1998 Great Copper MORE INFO ...
Lycaena xanthoides xanthoides (Boisduval, 1852)Great Copper MORE INFO ...
Lycaena xanthoides obsolescens J. Emmel & Pratt, 1998Great Copper MORE INFO ...
Lycaena dione (Scudder, 1868)Gray CopperMORE INFO ...
Lycaena gorgon gorgon (Boisduval, 1852)Gorgon Copper  MORE INFO ...
Lycaena gorgon micropunctata J. Emmel & Pratt, 1998 Gorgon Copper  MORE INFO ...
Lycaena gorgon jacquelinae J. Emmel & Pratt, 1998Gorgon Copper  MORE INFO ...
Lycaena gorgon dorothea J. Emmel & Pratt, 1998Gorgon Copper  MORE INFO ...
Lycaena rubidus monachensis K. Johnson & Balogh, 1977 Ruddy CopperMORE INFO ...
Lycaena rubidus incana Austin, 1998 Ruddy CopperMORE INFO ...
Lycaena rubidus rubidus (Behr, 1866)Ruddy Copper[= duofascies]
Lycaena rubidus perkinsorum K. Johnson & Balogh, 1977Ruddy CopperMORE INFO ...
Lycaena rubidus longi K. Johnson & Balogh, 1977Ruddy CopperMORE INFO ...
Lycaena rubidus sirius (W. H. Edwards, 1871) Ruddy CopperMORE INFO ...
Lycaena rubidus ferrisi K. Johnson & Balogh, 1977 Ruddy CopperMORE INFO ...
Lycaena heteronea heteronea Boisduval, 1852Blue CopperMORE INFO ...
Lycaena heteronea northi J. Emmel & Pratt, 1998 Blue CopperMORE INFO ...
Lycaena heteronea submaculata J. Emmel & Pratt, 1998 Blue CopperMORE INFO ...
Lycaena heteronea clara Hy. Edwards, 1877 Blue CopperMORE INFO ...
Lycaena heteronea austin Kemal & Kocak, 2007 Blue Copper[rutila is preoccupied]
Lycaena heteronea rava Austin, 1998Blue CopperMORE INFO ...
Lycaena heteronea klotsi W. D. Field, 1936 Blue CopperMORE INFO ...
Lycaena heteronea gravenotata Klots, 1930 Blue CopperMORE INFO ...
Lycaena heteronea Boisduval, 1852 (E base Cascades- boldly spotted)Blue Copper[= nr. gravenotata], E base Cascades far N CA, OR, far S WA
Lycaena hyllus (Cramer, 1775)Bronze CopperMORE INFO ...
Lycaena epixanthe epixanthe (Boisduval & Le Conte, [1835])Bog CopperMORE INFO ...
Lycaena epixanthe phaedra (G. Hall, 1924)Bog CopperMORE INFO ...
Lycaena epixanthe michiganensis Rawson, 1948 Bog CopperMORE INFO ...
Lycaena dorcas claytoni A. E. Brower, 1940 Dorcas CopperMORE INFO ...
Lycaena dorcas michuron Scott, 2006 Dorcas CopperMORE INFO ...
Lycaena dorcas dorcas W. Kirby, 1837Dorcas CopperMORE INFO ...
Lycaena dorcas arcticus (Ferris, 1977) Dorcas CopperMORE INFO ...
Lycaena dorcas florus (W. H. Edwards, [1884]) Dorcas CopperMORE INFO ...
Lycaena dorcas megaloceras (Ferris, 1977) Dorcas CopperMORE INFO ...
Lycaena dorcas castro (Reakirt, 1866)Dorcas Copper[= sangremar]
Lycaena dospassosi McDunnough, 1940Dos Passos' CopperMORE INFO ...
Lycaena helloides (Boisduval, 1852)Purplish Copper MORE INFO ...
Lycaena nivalis nivalis (Boisduval, 1869) Lilac-bordered CopperMORE INFO ...
Lycaena nivalis (Boisduval, 1869) (W Cascadian segregate) Lilac-bordered Copper[nr. bichroma]
Lycaena nivalis bichroma J. Emmel & Pratt, 1998 Lilac-bordered CopperMORE INFO ...
Lycaena nivalis warnermontana J. Emmel & Pratt, 1998Lilac-bordered CopperMORE INFO ...
Lycaena nivalis (Boisduval, 1869) (NE Oregon segregate)Lilac-bordered Copper[nr. warnermontana]
Lycaena nivalis praetexta Austin, 1998Lilac-bordered CopperMORE INFO ...
Lycaena nivalis browni dos Passos, 1938 Lilac-bordered CopperMORE INFO ...
Lycaena mariposa mariposa (Reakirt, 1866)Mariposa CopperMORE INFO ...
Lycaena mariposa (Reakirt, 1866) (W Siskiyou segregate)Mariposa CopperW Siskiyous, Josephine Co., OR
Lycaena mariposa charlottensis (W. Holland, 1930) Mariposa CopperMORE INFO ...
Lycaena mariposa penroseae W. D. Field, 1938 Mariposa CopperMORE INFO ...
   
    Subfamily Theclinae Swainson, 1831 (1820)Hairstreaks 
   
    Tribe Theclini Swainson, 1831 (1820)Hairstreaks 
   
Hypaurotis crysalus crysalus (W. H. Edwards, 1873) Colorado HairstreakC & S CO, NM, far W TX, AZ, SON
Hypaurotis crysalus (W. H. Edwards, 1873) (Mexican segregate)Colorado HairstreakNE Mexico (COAH, NL, DGO), Oaxaca
Hypaurotis crysalus intermedia Austin, 1998Colorado HairstreakSE NV, SW UT
Hypaurotis crysalus citima (Hy. Edwards, 1881)Colorado HairstreakN UT; NW CO pops. intermediate towards nominate
Habrodais grunus lorquini W. D. Field, 1938Golden HairstreakSW ORE (Siskiyous) to C CA Coast Ranges
Habrodais grunus grunus (Boisduval, 1852)Golden HairstreakS CA & Sierra Nevada
Habrodais grunus herri W. D. Field, 1938Golden HairstreakCascade Mountains, far S WA (Skamania Co.), OR, N OR Coast Range
Habrodais poodiae J. Brown & Faulkner, 1982Baja HairstreakBaja California (Sierra San Pedro Martir)
   
    Tribe Eumaeini E. Doubleday, 1847Hairstreaks 
   
Eumaeus childrenae (G. Gray, 1832)Great Cycadian [= debora], E & S Mexico to Guatemala
Eumaeus godartii (Boisduval, 1870)White-tipped CycadianCosta Rica to W Ecuador
Eumaeus toxea (Godart, [1824])Mexican CycadianE & W Mexico to Nicaragua (S TX as very rare stray)
Eumaeus atala (Poey, 1832)AtalaS FL, Bahamas, Cuba, Isla de Juventud
Theorema eumenia Hewitson, 1865Tailed CycadianSE Mexico to Ecuador
Theorema sapho (Staudinger, 1888)Banded CycadianPanama to Ecuador
Paiwarria antinous (C. Felder & R. Felder, 1865)Felders' HairstreakS Mexico (CHIS) to Colombia
Paiwarria umbratus (Geyer, 1837) Thick-tailed HairstreakE & W Mexico to Nicaragua
Brangas neora (Hewitson, 1867)Widespread BrangasE & W Mexico to S Brazil
Brangas coccineifrons (Godman & Salvin, 1887)Black-veined BrangasSE Mexico to Colombia
Brangas carthaea (Hewitson, 1868) Green-spotted BrangasE Mexico to Ecuador
Brangas getus (Fabricius, 1787)Bright BrangasSE Mexico to Guianas, Trinidad
Thaeides theia (Hewitson, 1870)Brown-barred HairstreakSE Mexico to Bolivia & SE Brazil
Enos thara (Hewitson, 1867)Thara HairstreakSE Mexico to Paraguay
Enos falerina (Hewitson, 1867)Falerina HairstreakS Mexico (CHIS) to…
Lamasina draudti (Lathy, 1926)Draudt's Hairstreak[= godmani], Guatemala to Colombia
Lamasina ganimedes (Cramer, 1775)Ganimedes HairstreakPanama to Amazonas, Guianas
Evenus regalis (Cramer, 1775)Regal HairstreakE & W Mexico to Amazonas
Evenus coronata (Hewitson, 1865)Crowned HairstreakS Mexico (CHIS) to Ecuador
Evenus batesii (Hewitson, 1865)Bates’ Hairstreak[= teresina], SE Mexico to Colombia, Brazil
Evenus candidus (H. Druce, 1907)Candid HairstreakPanama to Amazonas
Evenus temathea (Hewitson, 1865)Timid HairstreakPanama to Guianas
Atlides halesus halesus (Cramer, 1777)Great Blue Hairstreak   SE USA to New England
Atlides halesus corcorani Clench, 1942 Great Blue Hairstreak   W OR, CA, SW USA, NW, NE & E Mexico
Atlides halesus cynara (Godman & Salvin, 1887)Great Blue HairstreakC Mexico to Oaxaca
Atlides gaumeri (Godman, 1901) White-tipped HairstreakE & W Mexico to Panama
Atlides polybe (Linnaeus, 1763)Black-veined HairstreakE & W Mexico to N Argentina
Atlides inachus (Cramer, 1775)Spying Hairstreak[= carpophora], SE Mexico to C Brazil
Atlides atys (Cramer, 1779)Atys Hairstreak[= scamander], Panama to Amazonas
Atlides bacis (Godman & Salvin, 1887)Bacis HairstreakBelize, Panama to Peru
Atlides carpasia (Hewitson, 1868)Jeweled HairstreakE & W Mexico to Honduras
Atlides rustan (Stoll, 1790)Rustan HairstreakSE Mexico to C Brazil
Arcas imperialis (Cramer, 1775)Imperial ArcasSE Mexico to Guianas, Bolivia, S Brazil
Arcas delphia Nicolay, 1971Nicolay's ArcasCosta Rica to Colombia
Arcas splendor (H. Druce, 1907) Splendid ArcasCosta Rica to Colombia
Arcas gozmanyi Bálint, 2006Gozmány’s ArcasCosta Rica and Panama (at least)
Arcas cypria (Geyer, 1837)Mexican ArcasE & W Mexico to Colombia
Pseudolycaena marsyas (Linnaeus, 1758)Marsyas HairstreakPanama and Trinidad-Tobago to Argentina
Pseudolycaena cybele (Godman & Salvin, 1896) St. Vincent HairstreakSt. Vincent
Pseudolycaena damo (H. Druce, 1875)Sky-blue Hairstreak E & W Mexico to Colombia and W Ecuador
Theritas mavors Hübner, 1818Deep-green HairstreakSE Mexico to Guianas
Theritas augustula (W. Kirby, 1877)Augustula HairstreakCosta Rica
Theritas augustinula (Goodson, 1945) Augustinula HairstreakE & S Mexico to Panama
Theritas theocritus (Fabricius, 1793)Pearly HairstreakE & S Mexico to Colombia
Theritas hemon (Cramer, 1775)Pale-clubbed HairstreakSE Mexico to S Brazil
Theritas lisus (Stoll, 1790)Lisus Hairstreak[= hisbon], SE Mexico to S Brazil
Theritas crines (H. Druce, 1907)Crines HairstreakPanama to Colombia
Johnsonita auda (Hewitson, 1867)Auda HairstreakPanama to Venezuela
Brevianta busa (Godman & Salvin, 1887)White-scalloped HairstreakE & W Mexico to Costa Rica
Brevianta perpenna (Godman & Salvin, 1887)Perpenna HairstreakPanama
Brevianta tolmides (C. Felder & R. Felder, 1865)White-frosted HairstreakPanama to Colombia
Brevianta hyas (Godman & Salvin, 1887)Hyas HairstreakC Mexico to Costa Rica
Micandra tongida Clench, 1971Tongida HairstreakC Mexico
Micandra cyda (Godman & Salvin, 1887)Cyda Hairstreak[= furina], S Mexico to Costa Rica
Micandra platyptera (C. Felder & R. Felder, 1865)Platyptera HairstreakCosta Rica to Bolivia
Temecla paron (Godman & Salvin, 1887)Paron HairstreakE Mexico to…
Temecla heraclides (Godman & Salvin, 1887)Heraclides HairstreakS Mexico (CHIS) to…
Ipidecla miadora Dyar, 1916 West-Mexican IpideclaW Mexico (SIN to GRO)
Ipidecla schausi (Godman & Salvin, 1887)Schaus’ IpideclaE Mexico to Paraguay
Ipidecla crepundia (H. Druce, 1909) Whitened IpideclaPeru to Trinidad
Thereus cithonius (Godart, [1824]) Pale-lobed HairstreakE & W Mexico to Argentina
Thereus enenia (Hewitson, 1867)Enenia HairstreakEl Salvador to Colombia
Thereus pedusa (Hewitson, 1867)Pedusa HairstreakPanama to Amazonas
Thereus lutzi (Huntington, 1932)Lutz's HairstreakMORE INFO ...
Thereus oppia (Godman & Salvin, 1887)Oppia HairstreakMORE INFO ...
Thereus timoclea (Hewitson, 1870)Timoclea HairstreakPanama to Ecuador
Thereus orasus (Godman & Salvin, 1887)Crimson-spot HairstreakMORE INFO ...
Thereus ortalus (Godman & Salvin, 1887)Ortalus HairstreakMORE INFO ...
Thereus praxis (Godman & Salvin, 1887)Praxis HairstreakMORE INFO ...
Thereus lausus (Cramer, 1779)Lausus HairstreakS Mexico (CHIS) to Guianas, Amazonas
Rekoa meton (Cramer, 1779)Meton Hairstreak E & W Mexico to Bolivia, Paraguay, S Brazil, Venezuela to Guianas, Trinidad
Rekoa palegon (Cramer, 1780)Gold-bordered HairstreakS TX, E & W Mexico to N Argentina, Venezuela to Guianas, Trinidad, Tobago
Rekoa zebina (Hewitson, 1869)Zebina HairstreakE & W Mexico to NW Costa Rica
Rekoa bourkei (Kaye, [1925])Jamaican HairstreakJamaica
Rekoa abeja (K. Johnson & Matusik, 1988)Hispaniolan HairstreakHispaniola
Rekoa marius (Lucas, 1857)Marius HairstreakS TX, E & W Mexico to Bolivia, Paraguay, SE Brazil, Venezuela, Trinidad
Rekoa stagira (Hewitson, 1867)Smudged HairstreakE & W Mexico to Paraguay, SE Brazil, Guianas, Trinidad, Venezuela
Arawacus togarna (Hewitson, 1867)Togarna HairstreakSE Mexico to Amazonas
Arawacus sito (Boisduval, 1836)Fine-lined Hairstreak E & W Mexico to Costa Rica
Arawacus leucogyna (C. Felder & R. Felder, 1865)Leucogyna HairstreakBelize to Venezuela & Peru
Arawacus jada (Hewitson, 1867)Creamy HairstreakS AZ (as vagrant), E & W Mexico to Costa Rica
Arawacus hypocrita (Schaus, 1913)Pallid HairstreakE & S Mexico to Costa Rica
Arawacus dolylas (Cramer, 1777) Dolylas HairstreakPanama to Surinam & S Brazil
Arawacus dumenilii (Godart, [1824]) Dumenil's HairstreakPanama to Guianas & Trinidad
Contrafacia bassania (Hewitson, 1868) White-etched Hairstreak MORE INFO ...
Contrafacia ahola (Hewitson, 1867)Half-Blue HairstreakMORE INFO ...
Contrafacia imma (Prittwitz, 1865)Imma HairstreakMORE INFO ...
Kolana ligurina (Hewitson, 1874)Ligurina HairstreakE & W Mexico to Brazil
Kolana lyde (Godman & Salvin, 1887)Lyde HairstreakE & W Mexico to Venezuela
Satyrium fuliginosa fuliginosa (W. H. Edwards, 1861)Western Sooty HairstreakMORE INFO ...
Satyrium fuliginosa tildeni Mattoon & Austin, 1998 Western Sooty HairstreakMORE INFO ...
Satyrium fuliginosa albolineatum Mattoon & Austin, 1998Western Sooty HairstreakMORE INFO ...
Satyrium fuliginosa (W. H. Edwards, 1861) (E Klamath drainage segregate) Western Sooty HairstreakCSNM, Jackson Co., OR, to vic Weed, Siskiyou Co. CA
Satyrium semiluna semiluna Klots, 1930 Sagebrush Sooty HairstreakMORE INFO ...
Satyrium semiluna maculadistinctum Mattoon & Austin, 1998 Sagebrush Sooty HairstreakMORE INFO ...
Satyrium semiluna Klots, 1930 (Columbia Basin segregate) Sagebrush Sooty HairstreakColumbia Basin, S BC to N OR
Satyrium semiluna Klots, 1930 (Pine Mtn. Segregate)Sagebrush Sooty HairstreakPine Mountain, Deschutes Co., OR; similar in Ochocos
Satyrium semiluna Klots, 1930 (C OR Cascades segregate)Sagebrush Sooty HairstreakCascades of C OR (e.g., Three Creeks Meadow, Deschutes Co.)
Satyrium semiluna Klots, 1930 (Mt. Hood segregate)Sagebrush Sooty HairstreakMt. Hood, Clackamas / Hood River Cos., OR
Satyrium behrii behrii (W. H. Edwards, 1870)Behr's HairstreakS CA, N through Sierra Nevada & Cascades to C WA
Satyrium behrii columbia (McDunnough, 1944)Behr's Hairstreak[often considered a synonym of S. b. behrii], Chelan Co. WA, northward
Satyrium behrii (W. H. Edwards, 1870) (northern intermontane segregate)Behr's HairstreakNE OR, S ID, NE WY, N UT, NW CO
Satyrium behrii (W. H. Edwards, 1870) (southern intermontane segregate)Behr's HairstreakSE NV to C UT, S to C AZ
Satyrium behrii crossi (W. D. Field, 1938)Behr's HairstreakSE WY, E & S CO, N NM, far SE UT, far NE AZ
Satyrium acadica acadica (W. H. Edwards, 1862)Acadian HairstreakMORE INFO ...
Satyrium acadica montanensis (F. Watson & W. Comstock, 1920)Acadian HairstreakMORE INFO ...
Satyrium acadica coolinensis (F. Watson & W. Comstock, 1920)Acadian Hairstreak 
Satyrium californica californica (W. H. Edwards, 1862) California HairstreakMORE INFO ...
Satyrium californica cygnus (W. H. Edwards, 1871)California HairstreakMORE INFO ...
Satyrium californica obscurafacies Austin, 1998California Hairstreak[= brashor], SE BC to NE NV
Satyrium californica wapiti M. Fisher, 2006California HairstreakMORE INFO ...
Satyrium californica (W. H. Edwards, 1862) (CO-WY Front Range segregate)California HairstreakFront Range of CO & SE WY
Satyrium sylvinus sylvinus (Boisduval, 1852)Sylvan HairstreakMORE INFO ...
Satyrium sylvinus nootka M. Fisher, 1998Sylvan HairstreakMORE INFO ...
Satyrium sylvinus putnami (Hy. Edwards, 1877)Sylvan HairstreakMORE INFO ...
Satyrium sylvinus megapallidum Austin, 1998Sylvan HairstreakMORE INFO ...
Satyrium sylvinus (Boisduval, 1852) (C Columbia Basin segregate)Sylvan HairstreakC Columbia Basin, WA
Satyrium sylvinus itys (W. H. Edwards, 1882)Sylvan HairstreakMORE INFO ...
Satyrium sylvinus desertorum (F. Grinnell, 1917) Sylvan HairstreakMORE INFO ...
Satyrium sylvinus dryope (W. H. Edwards, 1870)Sylvan HairstreakMORE INFO ...
Satyrium titus titus (Fabricius, 1793)Coral HairstreakMORE INFO ...
Satyrium titus winteri (Gatrelle, 2004) Coral HairstreakMORE INFO ...
Satyrium titus campus (Gatrelle, 2004)Coral HairstreakMORE INFO ...
Satyrium titus watsoni (W. Barnes & Benjamin, 1926)Coral HairstreakMORE INFO ...
Satyrium titus immaculosus (W. Comstock, 1913) Coral HairstreakMORE INFO ...
Satyrium titus occidentalis Austin & J. Emmel, 1998 Coral HairstreakMORE INFO ...
Satyrium edwardsii edwardsii (Grote & Robinson, 1867) Edwards' HairstreakMORE INFO ...
Satyrium edwardsii meridionale Gatrelle, 2001 Edwards' HairstreakMORE INFO ...
Satyrium calanus calanus (Hübner, [1809])Banded HairstreakMORE INFO ...
Satyrium calanus falacer (Godart, [1824]) Banded HairstreakMORE INFO ...
Satyrium calanus godarti (W. D. Field, 1938)Banded HairstreakMORE INFO ...
Satyrium calanus albidus Scott, 1981Banded HairstreakMORE INFO ...
Satyrium caryaevorus (McDunnough, 1942)Hickory HairstreakMORE INFO ...
Satyrium kingi (Klots & Clench, 1952)King's HairstreakMORE INFO ...
Satyrium liparops floridensis Gatrelle, 2001Striped HairstreakMORE INFO ...
Satyrium liparops liparops (Le Conte, 1833) (1793)Striped HairstreakMORE INFO ...
Satyrium liparops strigosa (T. Harris, 1862)Striped HairstreakMORE INFO ...
Satyrium liparops fletcheri (Michener & dos Passos, 1942)Striped HairstreakMORE INFO ...
Satyrium liparops aliparops (Michener & dos Passos, 1942)Striped HairstreakMORE INFO ...
Satyrium auretorum auretorum (Boisduval, 1852)Gold-hunter’s HairstreakMORE INFO ...
Satyrium auretorum spadix (Hy. Edwards, 1881) Gold-hunter’s HairstreakMORE INFO ...
Satyrium auretorum fumosum J. Emmel & Mattoni, 1990Gold-hunter’s HairstreakMORE INFO ...
Satyrium tetra (W. H. Edwards, 1870) (Typical segregate)Mountain Mahogany HairstreakBaja California (N) to N CA
Satyrium tetra (W. H. Edwards, 1870) (Northern segregate)Mountain Mahogany HairstreakSE Oregon, NE CA, N W NV
Satyrium saepium saepium (Boisduval, 1852)Hedgerow HairstreakMORE INFO ...
Satyrium saepium chalcis (W. H. Edwards, 1869) Hedgerow Hairstreak[= fulvescens]
Satyrium saepium rubrotenebrosum J. Emmel, T. Emmel & Mattoon, 1998Hedgerow HairstreakMORE INFO ...
Satyrium saepium caliginosum J. Emmel, T. Emmel & Mattoon, 1998Hedgerow HairstreakMORE INFO ...
Satyrium saepium chlorophora (Watson & W. Comstock, 1920)Hedgerow HairstreakMORE INFO ...
Satyrium saepium subaridum J. Emmel, T. Emmel & Mattoon, 1998Hedgerow HairstreakMORE INFO ...
Satyrium saepium obscurofuscum Austin, 1998Hedgerow HairstreakMORE INFO ...
Satyrium saepium latalinea Austin & Savage, 1998Hedgerow HairstreakMORE INFO ...
Satyrium saepium provo (F. Watson & W. Comstock, 1920)Hedgerow HairstreakMORE INFO ...
Satyrium favonius favonius (J. E. Smith, 1797)Oak HairstreakMORE INFO ...
Satyrium favonius ontario (W. H. Edwards, 1868)Oak HairstreakMORE INFO ...
Satyrium favonius autolycus (W. H. Edwards, 1871)Oak HairstreakMORE INFO ...
Satyrium favonius violae (D. Stallings & Turner, 1947)Oak HairstreakMORE INFO ...
Satyrium ilavia (Beutenmüller, 1899)Ilavia HairstreakMORE INFO ...
Satyrium polingi polingi (W. Barnes & Benjamin, 1926)Poling’s HairstreakMORE INFO ...
Satyrium polingi organensis Ferris, 1980Poling’s HairstreakMORE INFO ...
Phaeostrymon alcestis alcestis (W. H. Edwards, 1871) Soapberry HairstreakMORE INFO ...
Phaeostrymon alcestis oslari (Dyar, 1904) Soapberry HairstreakMORE INFO ...
Ocaria clenchi (K. Johnson, 1992)Clench's HairstreakMORE INFO ...
Ocaria aholiba (Hewitson, 1867)Colombian HairstreakMORE INFO ...
Ocaria arpoxais (Godman & Salvin, 1887)Blue-spotted HairstreakMORE INFO ...
Ocaria petelina (Hewitson, 1877)Petelina HairstreakSE Mexico to Panama
Ocaria thales (Fabricius, 1793)Thales BlackstreakMORE INFO ...
Ocaria ocrisia (Hewitson, 1868)Black Hairstreak  MORE INFO ...
Chlorostrymon simaethis simaethis (Drury, 1773) Silver-banded Hairstreak S Florida, (most) Greater & Lesser Antilles, S Am. to Argentina
Chlorostrymon simaethis sarita (Skinner, 1895) Silver-banded Hairstreak Mexico to Panama
Chlorostrymon simaethis jago (W. Comstock & Huntington, 1943)Silver-banded Hairstreak Jamaica
Chlorostrymon maesites (Herrich-Schäffer, 1864) Amethyst HairstreakS Florida, Greater & (most) Lesser Antilles
Chlorostrymon clenchi (W. Comstock & Huntington, 1943)Dominican HairstreakDominica
Chlorostrymon telea (Hewitson, 1868)Telea HairstreakMORE INFO ...
Chlorostrymon orbis K. Johnson & D. Smith, 1993Orbis HairstreakJamaica
Magnastigma hirsuta (Prittwitz, 1865)Hirsuta HairstreakMORE INFO ...
Magnastigma elsa (Hewitson, 1877)Elsa HairstreakMORE INFO ...
Cyanophrys goodsoni (Clench, 1946) Goodson’s Greenstreak MORE INFO ...
Cyanophrys amyntor (Cramer, 1775)Amyntor GreenstreakS Mexico to S Brazil
Cyanophrys fusius (Godman & Salvin, 1887)Brown Greenstreak E & W Mexico to Colombia
Cyanophrys herodotus (Fabricius, 1793) Tropical GreenstreakS TX, E & W Mexico to Argentina
Cyanophrys miserabilis (Clench, 1946) Clench’s Greenstreak MORE INFO ...
Cyanophrys crethona (Hewitson, 1874)Jamaican GreenstreakJamaica
Cyanophrys hartii T. Turner & J. Miller, 1992Dallas Mountain GreenstreakJamaica
Cyanophrys longula (Hewitson, 1868)Mountain Greenstreak E & W Mexico to Venezuela; one possible record for SE AZ
Cyanophrys agricolor (Butler & H. Druce, 1872) Stained GreenstreakE & W Mexico to Panama
Callophrys affinis washingtonia Clench, 1944Western Green HairstreakMORE INFO ...
Callophrys affinis affinis (W. H. Edwards, 1862)Western Green HairstreakMORE INFO ...
Callophrys affinis homoperplexa W. Barnes & Benjamin, 1923Western Green HairstreakMORE INFO ...
Callophrys affinis apama (W. H. Edwards, 1882) Western Green HairstreakMORE INFO ...
Callophrys affinis albipalpis Gorelick, 2005Western Green HairstreakMORE INFO ...
Callophrys affinis chapmani Gorelick, 2005Western Green HairstreakSonora & Durango
Callophrys [sheridanii] dumetorum (Boisduval, 1852)'Coastal' Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii pseudodumetorum J. Emmel, T. Emmel & Mattoon, 1998 Sheridan's Hairstreak[= nr. dumetorum of Warren '05], W OR, NW CA Siskiyous low elev.
Callophrys sheridanii newcomeri Clench, 1963Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii lemberti Tilden, 1963 Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii interrupta Austin, 1998Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii comstocki Henne, 1940'Desert' Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii paradoxa Scott, 1986Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii neoperplexa W. Barnes & Benjamin, 1923Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii (W. H. Edwards, 1877) (W CO montane)Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii sheridanii (W. H. Edwards, 1877)Sheridan's HairstreakMORE INFO ...
Callophrys sheridanii sacramento Scott, 2006Sheridan's HairstreakMORE INFO ...
Callophrys perplexa superperplexa J. Emmel, T. Emmel & Mattoon, 1998Sheridan's Hairstreak[apparently conspecific with C. sheridanii]
Callophrys perplexa perplexa W. Barnes & Benjamin, 1923Lotus HairstreakMORE INFO ...
Callophrys perplexa oregonensis Gorelick, [1970]Lotus HairstreakMORE INFO ...
Callophrys gryneus sweadneri (F. Chermock, 1945) 'Sweadner's' Juniper HairstreakMORE INFO ...
Callophrys gryneus smilacis (Boisduval & Le Conte, [1835])Juniper HairstreakMORE INFO ...
Callophrys gryneus gryneus (Hübner, [1819])Juniper HairstreakMORE INFO ...
Callophrys gryneus castalis (W. H. Edwards, 1871) 'Texas' Juniper HairstreakMORE INFO ...
Callophrys gryneus (Hübner, [1819]) (SE Coahuila segregate)'Coahuila' Juniper HairstreakSE Coahuila
Callophrys gryneus turkingtoni K. Johnson, 1976'Chihuahuan' Juniper HairstreakChihuahua
Callophrys gryneus siva (W. H. Edwards, 1874) 'Siva' Juniper Hairstreak[= clenchi]
Callophrys gryneus chalcosiva Clench, 1981 Juniper HairstreakMORE INFO ...
Callophrys gryneus (Hübner, [1819]) (Columbia Basin segregate)Juniper Hairstreak[nr. chalcosiva]
Callophrys gryneus (Hübner, [1819]) (S Sierra Nevada on Juniperus)Juniper HairstreakS Sierra Nevada (Tulare Co.); on Juniperus; formerly "barryi"; similar in SB Mts
Callophrys gryneus nelsoni (Boisduval, 1869) 'Nelson's' Cedar HairstreakMORE INFO ...
Callophrys gryneus plicataria K. Johnson, 1976 Cedar HairstreakMORE INFO ...
Callophrys gryneus rosneri K. Johnson, 1976Cedar HairstreakMORE INFO ...
Callophrys gryneus byrnei K. Johnson, 1976Cedar HairstreakMORE INFO ...
Callophrys gryneus juniperaria (J. A. Comstock, 1925)Cedar HairstreakMORE INFO ...
Callophrys gryneus mansfieldi (Tilden, 1951)'Mansfield's' Juniper HairstreakMORE INFO ...
Callophrys gryneus loki (Skinner, 1907) 'Loki' Juniper HairstreakBaja California Norte
Callophrys gryneus cedrosensis (J. Brown & Faulkner, 1989)'Cedar Island' Juniper HairstreakMORE INFO ...
Callophrys gryneus (Hübner, [1819]) (Guadalupe Island segregate)'Guadalupe Island' Juniper Hairstreak"nelsoni"
Callophrys muiri (Hy. Edwards, 1881)Muir's HairstreakMORE INFO ...
Callophrys thornei (J. Brown, 1983)Thorne's HairstreakMORE INFO ...
Callophrys hesseli hesseli (Rawson & Zeigler, 1950)Hessel's HairstreakMORE INFO ...
Callophrys hesseli angulata (Gatrelle, 2001) Hessel's HairstreakMORE INFO ...
Callophrys xami xami (Reakirt, [1867])Xami HairstreakS AZ, W & C Mexico to Oaxaca
Callophrys xami texami Clench, 1981Xami HairstreakS TX, far NE Mexico
Callophrys scaphia Clench, 1981Chiapas HairstreakChiapas and Guatemala
Callophrys mcfarlandi P. Ehrlich & Clench, 1960 Sandia HairstreakMORE INFO ...
Callophrys dospassosi dospassosi Clench, 1981Dos Passos' HairstreakE Mexico
Callophrys dospassosi searsi Clench, 1981 Dos Passos' HairstreakW Mexico
Callophrys estela Clench, 1981Estela HairstreakMORE INFO ...
Callophrys spinetorum spinetorum (Hewitson, 1867) Thicket HairstreakMORE INFO ...
Callophrys spinetorum millerorum Clench, 1981 Thicket HairstreakMORE INFO ...
Callophrys johnsoni (Skinner, 1904) Johnson's HairstreakMORE INFO ...
Callophrys guatemalena Clench, 1981 Guatemalan HairstreakMORE INFO ...
Callophrys augustinus croesioides (Scudder, 1876) Brown ElfinMORE INFO ...
Callophrys augustinus helenae (dos Passos, 1943)Brown ElfinMORE INFO ...
Callophrys augustinus augustinus (Westwood, 1852) Brown ElfinMORE INFO ...
Callophrys augustinus concava (Austin, 1998)Brown ElfinMORE INFO ...
Callophrys augustinus iroides (Boisduval, 1852) Brown ElfinBaja California Norte
Callophrys augustinus annettae (dos Passos, 1943) Brown Elfinfar NW Mexico
Callophrys fotis fotis (Strecker, [1878])Desert ElfinMORE INFO ...
Callophrys fotis mojavensis (Austin, 1998) Desert ElfinMORE INFO ...
Callophrys mossii schryveri (Cross, 1937) Moss' ElfinMORE INFO ...
Callophrys mossii (Hy. Edwards, 1881) (NE Cascadian segregate)Moss' ElfinNE Cascades (N OR, WA), E slope
Callophrys mossii mossii (Hy. Edwards, 1881)Moss' ElfinMORE INFO ...
Callophrys mossii (Hy. Edwards, 1881) (W Oregon segregate) Moss' Elfin[nr. mossii]
Callophrys mossii marinensis (J. Emmel, T. Emmel & Mattoon, 1998)Moss' ElfinMORE INFO ...
Callophrys mossii bayensis R. Brown, 1969 Moss' ElfinMORE INFO ...
Callophrys mossii doudoroffi (dos Passos, 1940) Moss' ElfinMORE INFO ...
Callophrys mossii hidakupa (J. Emmel, T. Emmel & Mattoon, 1998) Moss' ElfinMORE INFO ...
Callophrys mossii windi (Clench, 1943) Moss' ElfinMORE INFO ...
Callophrys mossii (Hy. Edwards, 1881) (Siskiyou segregate)Moss' ElfinSiskiyou Mts., SW OR, Mts.of NW CA
Callophrys mossii (Hy. Edwards, 1881) (Mt. Diablo segregate) Moss' ElfinMt. Diablo & vic., Contra Costa Co., CA
Callophrys polios polios (Cook & F. Watson, 1907)Hoary ElfinMORE INFO ...
Callophrys polios obscurus (Ferris & M. Fisher, 1973) Hoary ElfinMORE INFO ...
Callophrys polios (Cook & F. Watson, 1907) (NW montane segregate)Hoary ElfinMORE INFO ...
Callophrys polios (Cook & F. Watson, 1907) (Puget Trough segregate) Hoary ElfinPuget Trough, NW Washington
Callophrys polios (Cook & F. Watson, 1907) (C Oregon coastal segregate)Hoary ElfinC Oregon coast (Lincoln Co.)
Callophrys polios maritima (J. Emmel, T. Emmel & Mattoon, 1998) Hoary ElfinMORE INFO ...
Callophrys irus irus (Godart, [1824])Frosted ElfinMORE INFO ...
Callophrys irus arsace (Boisduval & Le Conte, [1835]) Frosted ElfinMORE INFO ...
Callophrys irus hadros (Cook & F. Watson, 1907) Frosted ElfinMORE INFO ...
Callophrys henrici henrici (Grote & Robinson, 1867) Henry's ElfinMORE INFO ...
Callophrys henrici viridissima (Pavulaan, 1998)Henry's ElfinMORE INFO ...
Callophrys henrici yahwehus (Gatrelle, 1999)Henry's ElfinMORE INFO ...
Callophrys henrici margaretae (dos Passos, 1943) Henry's ElfinMORE INFO ...
Callophrys henrici turneri (Clench, 1943) Henry's ElfinMORE INFO ...
Callophrys henrici solatus (Cook & F. Watson, 1909) Henry's ElfinMORE INFO ...
Callophrys lanoraieensis (Sheppard, 1934)Bog ElfinMORE INFO ...
Callophrys niphon niphon (Hübner, [1819]) (1793)Eastern Pine ElfinMORE INFO ...
Callophrys niphon clarki (T. Freeman, 1938) Eastern Pine ElfinMORE INFO ...
Callophrys eryphon (Boisduval, 1852) (northeastern segregate)Western Pine ElfinMORE INFO ...
Callophrys eryphon purpurascens (Austin & J. Emmel, 1998) Western Pine ElfinMORE INFO ...
Callophrys eryphon sheltonensis (F. Chermock & Frechin, [1949])Western Pine ElfinMORE INFO ...
Callophrys eryphon eryphon (Boisduval, 1852) Western Pine ElfinMORE INFO ...
Callophrys eryphon pallescens (Austin, 1998)Western Pine ElfinMORE INFO ...
Callophrys eryphon fusca (Austin, 1998)Western Pine ElfinMORE INFO ...
Bistonia erema (Hewitson, 1867)Erema HairstreakMORE INFO ...
Cupathecla cupentus (Stoll, 1781)Cupentus HairstreakSE Mexico to Guianas, N Brazil
Thestius epopea (Hewitson, 1870)Epopea HairstreakPanama to Peru
Lathecla latagus (Godman & Salvin, 1887)Latagus HairstreakSE Mexico to…
Allosmaitia coelebs (Herrich-Schäffer, 1862)Cuban HairstreakCuba
Allosmaitia fidena (Hewitson, 1867)Fidena HairstreakHispaniola and Puerto Rico
Allosmaitia piplea (Godman & Salvin, 1896)Piplea HairstreakS Lesser Antilles (St. Vincent, Grenada, St. Lucia, Dominica)
Allosmaitia strophius (Godart, [1824]) Strophius HairstreakS TX, E & W Mexico to…
Allosmaitia myrtusa (Hewitson, 1867)Myrtusa HairstreakPanama to Bolivia
Laothus erybathis (Hewitson, 1867)Erybathis HairstreakE & W Mexico to Colombia
Laothus oceia (Godman & Salvin, 1887)Oceia Hairstreak[=laothoe], SE Mexico to Colombia
Laothus barajo (Reakirt, [1867])Barajo HairstreakSE Mexico to Panama
Janthecla rocena (Hewitson, 1867)Rocena HairstreakMORE INFO ...
Janthecla janthodonia (Dyar, 1918) Janthodonia HairstreakMORE INFO ...
Janthecla janthina (Hewitson, 1867)Janthina HairstreakMORE INFO ...
Janthecla cydonia (H. Druce, 1890) Cydonia HairstreakCosta Rica to Colombia
Lamprospilus collucia (Hewitson, 1877) Two-toned GroundstreakMORE INFO ...
Lamprospilus coelicolor (Butler & H. Druce, 1872)Central American GroundstreakMORE INFO ...
Lamprospilus arza (Hewitson, 1874)Single-banded GroundstreakMORE INFO ...
Lamprospilus tarpa (Godman & Salvin, 1887)Double-banded GroundstreakMORE INFO ...
Lamprospilus calatia (Hewitson, 1873)Nicaraguan GroundstreakMORE INFO ...
Lamprospilus sethon (Godman & Salvin, 1887)Large GroundstreakMORE INFO ...
Lamprospilus paralus (Godman & Salvin, 1887)Paralus GroundstreakMORE INFO ...
Arumecla galliena (Hewitson, 1877)Red-based GroundstreakMORE INFO ...
Arumecla nisaee (Godman & Salvin, 1887)Nisaee GroundstreakMORE INFO ...
Camissecla charichlorus (Butler & H. Druce, 1872)Charichlorus GroundstreakMORE INFO ...
Camissecla vespasianus (Butler & H. Druce, 1872)Vespasianus GroundstreakMORE INFO ...
Camissecla melma (Schaus, 1913)Melma GroundstreakMORE INFO ...
Ziegleria hesperitis (Butler & H. Druce, 1872) Hesperitis GroundstreakMORE INFO ...
Ziegleria hoffmani K. Johnson, 1993 Hoffmann’s GroundstreakMORE INFO ...
Ziegleria ceromia (Hewitson, 1877)Ceromia GroundstreakMORE INFO ...
Ziegleria micandriana (K. Johnson, 1992)Micandriana Groundstreak[possibly an undescribed species]
Ziegleria syllis (Godman & Salvin, 1887)Sky-blue GroundstreakMORE INFO ...
Ziegleria denarius (Butler & H. Druce, 1872)Coppery GroundstreakE Mexico to Guatemala
Ziegleria guzanta (Schaus, 1902) Orange-crescent GroundstreakMORE INFO ...
Electrostrymon mathewi (Hewitson, 1874) Mathew’s GroundstreakMORE INFO ...
Electrostrymon hugon (Godart, [1824])Ruddy Hairstreak[= sangala, = cyphara]
Electrostrymon joya (Dognin, 1895)Muted Hairstreak[= canus]
Electrostrymon dominicana (Lathy, 1904)Dominican HairstreakDominica
Electrostrymon pan (Drury, 1773)Pan HairstreakJamaica
Electrostrymon angelia angelia (Hewitson, 1874) Fulvous HairstreakS Florida and Cuba
Electrostrymon angelia dowi (Clench, 1941)Fulvous HairstreakBahamas & Turks and Caicos Islands
Electrostrymon angelia pantoni (W. Comstock & Huntington, 1943)Fulvous HairstreakJamaica
Electrostrymon angelia boyeri (W. Comstock & Huntington, 1943)Fulvous HairstreakHispaniola to St. Croix
Electrostrymon angerona (Godman & Salvin, 1896)Angerona HairstreakLesser Antilles
Calycopis tamos (Godman & Salvin, 1887)Tamos Hairstreak[possibly a synonym of C. matho]
Calycopis calus (Godart, [1824])Calus Groundstreak MORE INFO ...
Calycopis demonassa (Hewitson, 1868)Shining GroundstreakMORE INFO ...
Calycopis atnius (Herrich-Schäffer, [1853])Atnius GroundstreakMORE INFO ...
Calycopis mimas (Godman & Salvin, 1887)Mimas GroundstreakMORE INFO ...
Calycopis clarina (Hewitson, 1874) White-striped GroundstreakMORE INFO ...
Calycopis sullivani Robbins & Duarte, 2005Sullivan's HairstreakAtlantic coast of Panama and Costa Rica
Calycopis cerata (Hewitson, 1877)Cerata GroundstreakMORE INFO ...
Calycopis cecrops (Fabricius, 1793) Red-banded HairstreakE USA, New Providence Island, Bahamas
Calycopis isobeon (Butler & H. Druce, 1872) Dusky-blue Groundstreak MORE INFO ...
Calycopis quintana (Johnson, 1991)Yucatan GroundstreakYucatan Peninsula of Mexico and N Belize
Calycopis bactra (Hewitson, 1877)Hewitson's GroundstreakMORE INFO ...
Calycopis thama (Hewitson, 1877)Thama HairstreakCosta Rica to Colombia
Calycopis origo (Godman & Salvin, 1887)Origo Groundstreak(= susanna)
Calycopis drusilla Field, 1967Drusilla GroundstreakMORE INFO ...
Calycopis xeneta (Hewitson, 1877)Brilliant GroundstreakMORE INFO ...
Calycopis trebula (Hewitson, 1868)Trebula GroundstreakMORE INFO ...
Calycopis pisis (Godman & Salvin, 1887)Pisis GroundstreakMORE INFO ...
Calycopis orcillula (Strand, 1916)Strand's GroundstreakMORE INFO ...
Strymon melinus melinus Hübner, 1818Gray HairstreakMORE INFO ...
Strymon melinus humuli (T. Harris, 1842)Gray HairstreakMORE INFO ...
Strymon melinus franki W. D. Field, 1938Gray HairstreakMORE INFO ...
Strymon melinus setonia McDunnough, 1927Gray HairstreakMORE INFO ...
Strymon melinus atrofasciata McDunnough, 1921 Gray HairstreakMORE INFO ...
Strymon melinus pudica (Hy. Edwards, 1877)Gray HairstreakBaja California
Strymon (melinus) clarionensis (Heid, 1933)  'Clarion Island' Gray Hairstreak[Apparently a species-level taxon], Clarion I., Colima, Mexico
Strymon avalona (W. G. Wright, 1905)Avalon Scrub-HairstreakSanta Catalina Island, S CA
Strymon rufofusca (Hewitson, 1877) Red-crescent Scrub-HairstreakS TX, E & W Mexico to Paraguay, Lesser Antilles
Strymon albata (C. Felder & R. Felder, 1865)White Scrub-Hairsreak[= sedecia]
Strymon alea (Godman & Salvin, 1887)Lacey’s Scrub-Hairstreak[= laceyi]
Strymon bebrycia (Hewitson, 1868)Red-lined Scrub-HairstreakMORE INFO ...
Strymon yojoa (Reakirt, [1867])Yojoa Scrub-HairstreakMORE INFO ...
Strymon mulucha (Hewitson, 1867)Mottled Scrub-HairstreakMORE INFO ...
Strymon cestri (Reakirt, [1867])Tailless Scrub-HairstreakMORE INFO ...
Strymon astiocha (Prittwitz, 1865) Gray-spotted Scrub-Hairstreak MORE INFO ...
Strymon martialis (Herrich-Schäffer, 1864)Martial Scrub-HairstreakS Florida, Bahamas, Cuba, Jamaica, Caymans
Strymon christophei (W. Comstock & Huntington, 1943)Hispaniolan Scrub-hairstreakHispaniola
Strymon acis bartrami (W. Comstock & Huntington, 1943) Caribbean Scrub-HairstreakS Florida
Strymon acis casasi (W. Comstock & Huntington, 1943)Caribbean Scrub-HairstreakCuba, Caymans
Strymon acis armouri Clench, 1943Caribbean Scrub-HairstreakGreat Bahama Bank (Andros to Long), possibly Crooked I.
Strymon acis (Drury, 1773) (Great Inagua segregate)Caribbean Scrub-HairstreakGreat Inagua Island, Bahamas
Strymon acis leucosticha Clench, 1943Caribbean Scrub-HairstreakMiddle Caicos Island (at least)
Strymon acis gossei (W. Comstock & Huntington, 1943)Caribbean Scrub-HairstreakJamaica
Strymon acis petioni (W. Comstock & Huntington, 1943)Caribbean Scrub-HairstreakHispaniola
Strymon acis mars (Fabricius, 1776)Caribbean Scrub-HairstreakPuerto Rico (include. Mona & Culebran Is.) and Virgin Islands
Strymon acis acis (Drury, 1773)Caribbean Scrub-HairstreakLesser Antilles (St. Martin to Dominica)
Strymon bazochii bazochii (Godart, [1824])Lantana Scrub-HairstreakS TX, E & W Mexico to Argentina
Strymon bazochii gundlachianus M. Bates, 1935Lantana Scrub-HairstreakCuba, Jamaica, Hispaniola
Strymon columella (Fabricius, 1793)Columella Scrub-HairstreakCulebran Is., Virgin Is., St. Kitts to Antigua
Strymon istapa arecibo (W. Comstock & Huntington, 1943)Mallow Scrub-HairstreakPuerto Rico
Strymon istapa cybira (Hewitson, 1874)Mallow Scrub-HairstreakBahamas, Greater Antilles, (Dry Tortugas?)
Strymon istapa modesta (Maynard, 1873) Mallow Scrub-HairstreakS Florida
Strymon istapa istapa (Reakirt, [1867]) Mallow Scrub-HairstreakS TX, E & W Mexico to Argentina
Strymon istapa clenchi Austin & J. Emmel, 1998 Mallow Scrub-HairstreakBaja California
Strymon istapa clarionica (Vázquez, 1958) Mallow Scrub-HairstreakClarion Island; Relationship to S. i. clenchi requires study
Strymon (istapa) socorroica (Vázquez, 1958)  'Socorro Island' Mallow Scrub-Hairstreak[Apparently a species-level taxon], Socorro I., Colima, Mexico
Strymon bubastus ponce (W. Comstock & Huntington, 1943)Disjunct Scrub-HairstreakMona I., Puerto Rico, Virgin Is., Lesser Antilles S to Grenada
Strymon toussainti (W. Comstock & Huntington, 1943)Toussaint's Scrub-HairstreakHispaniola, E Cuba
Strymon andrewi K. Johnson & Matusik, 1988Andrew's Scrub-HairstreakSW Dominican Republic
Strymon amonensis D. Smith, K. Johnson, J. Y. Miller & McKenzie, 1991Mona Island Scrub-HairstreakMona Island
Strymon limenia (Hewitson, 1868)Limenia Scrub-HairstreakS Florida, Greater Antilles, St. Thomas
Strymon serapio (Godman & Salvin, 1887)Bromeliad Scrub-HairstreakMORE INFO ...
Strymon gabatha (Hewitson, 1870)Great Scrub-HairstreakMORE INFO ...
Strymon monopeteinus Schwartz & J. Y. Miller, 1985 Shining Scrub-HairstreakHispaniola
Strymon megarus (Godart, [1824])Megarus Scrub-Hairstreak MORE INFO ...
Strymon ziba (Hewitson, 1868)Ziba Scrub-HairstreakMORE INFO ...
Tmolus echion echiolus (Draudt, 1920) Red-spotted HairstreakMORE INFO ...
Tmolus crolinus Butler & H. Druce, 1872Crolinus HairstreakMORE INFO ...
Tmolus cydrara (Hewitson, 1868)Cydrara HairstreakMORE INFO ...
Tmolus mutina (Hewitson, 1867)Mutina MidistreakCosta Rica to Guianas & N Brazil
Nicolaea dolium (H. Druce, 1907)Dolium HairstreakMORE INFO ...
Nicolaea velina (Hewitson, 1868) Garnet-patched Hairstreak[= phobe]
Nicolaea heraldica (Dyar, 1914)Heraldica HairstreakMORE INFO ...
Nicolaea ophia (Hewitson, 1868)Ophia HairstreakMORE INFO ...
Ministrymon leda (W. H. Edwards, 1882)Leda MinistreakSW USA to C Mexico
Ministrymon clytie (W. H. Edwards, 1877)Clytie Ministreak MORE INFO ...
Ministrymon arola (Hewitson, 1868)Arola Ministreak[= cononta?]
Ministrymon zilda (Hewitson, 1873)Square-spotted MinistreakMORE INFO ...
Ministrymon inoa (Godman & Salvin, 1887)Veracruzan MinistreakMORE INFO ...
Ministrymon phrutus (Geyer, 1832) Purple-webbed MinistreakMORE INFO ...
Ministrymon azia (Hewitson, 1873) (1860)Gray Ministreak[= guacanagari], SE AZ & S TX (strays) to Argentina, Antilles
Ministrymon cleon (Fabricius, 1775)Cleon MinistreakMORE INFO ...
Ministrymon una scopas (Godman & Salvin, 1887)Pale MinistreakW & S Mexico at least to Costa Rica
Gargina gargophia (Hewitson, 1877)Gargophia HairstreakMORE INFO ...
Gargina caninius (H. Druce, 1907)Caninus HairstreakMORE INFO ...
Gargina gnosia (Hewitson, 1868)Gnosia HairstreakMORE INFO ...
Gargina emessa (Hewitson, 1867)Emessa HairstreakMORE INFO ...
Gargina thoria (Hewitson, 1869)Thoria HairstreakMORE INFO ...
Siderus leucophaeus (Hübner, [1813])White-spotted HairstreakMORE INFO ...
Siderus guapila (Schaus, 1913)Schaus' HairstreakMORE INFO ...
Siderus philinna (Hewitson, 1868) Bold-spotted HairstreakMORE INFO ...
Theclopsis demea (Hewitson, 1874)Demea HairstreakMORE INFO ...
Theclopsis leos (Schaus, 1913)Leos HairstreakMORE INFO ...
Theclopsis epidius (Godman & Salvin, 1887)Epidius HairstreakMORE INFO ...
Theclopsis gargara (Hewitson, 1868) Gargara HairstreakPanama to Amazonas
Theclopsis mycon (Godman & Salvin, 1887)Mycon HairstreakMORE INFO ...
Ostrinotes halciones (Butler & H. Druce, 1872)Halciones HairstreakMORE INFO ...
Ostrinotes keila (Hewitson, 1869)Keila HairstreakMORE INFO ...
Ostrinotes purpuriticus (H. Druce, 1907)Cryptic HairstreakSE Mexico to Colombia
Ostrinotes empusa (Hewitson, 1867)Empusa HairstreakPanama to S Brazil
Strephonota tephraeus (Geyer, 1837) Pearly-gray Hairstreak MORE INFO ...
Strephonota sphinx (Fabricius, 1775)Sphinx HairstreakPanama to Amazonas
Strephonota azurinus (Butler & H. Druce, 1872)Azurinus HairstreakMORE INFO ...
Strephonota syedra (Hewitson, 1867)Syedra HairstreakMORE INFO ...
Strephonota ambrax (Westwood, 1852)Ambrax HairstreakMORE INFO ...
Strephonota malvania (Hewitson, 1867)Malvania HairstreakMORE INFO ...
Strephonota ericeta (Hewitson, 1867)Ericeta HairstreakMORE INFO ...
Panthiades bitias (Cramer, 1777)Bitias HairstreakMORE INFO ...
Panthiades ochus (Godman & Salvin, 1887)Ochus HairstreakMORE INFO ...
Panthiades bathildis (C. Felder & R. Felder, 1865) Zebra-striped Hairstreak MORE INFO ...
Panthiades phaleros (Linnaeus, 1767) Phaleros HairstreakSE Mexico to S Brazil
Porthecla porthura (H. Druce, 1907)Porthura HairstreakPanama to Colombia
Porthecla ravus (H. Druce, 1907)Ravus HairstreakPanama to Amazonas
Thepytus epytus (Godman & Salvin, 1887)Epytus HairstreakMORE INFO ...
Thepytus arindela (Hewitson, 1874)Arindela HairstreakMORE INFO ...
Thepytus echelta (Hewitson, 1867)Velvet HairstreakMORE INFO ...
Oenomaus ortygnus (Cramer, 1779) Aquamarine HairstreakMORE INFO ...
Oenomaus cyanovenata (D'Abrera, 1995)Veined HairstreakPanama to Guianas
Oenomaus atesa (Hewitson, 1867)Atesa HairstreakMORE INFO ...
Oenomaus atena (Hewitson, 1867)Atena HairstreakGuatemala to Amazonas
Parrhasius polibetes (Stoll, 1781) Black-spot HairstreakE & W Mexico to S Brazil & Paraguay
Parrhasius orgia (Hewitson, 1867)Variable HairstreakE & W Mexico to S Brazil & Paraguay
Parrhasius m-album (Boisduval & Le Conte, [1833]) (1793)White-M HairstreakMORE INFO ...
Parrhasius moctezuma (Clench, 1971) Mexican-M HairstreakMORE INFO ...
Parrhasius urraca Nicolay, 1979Panamanian-M HairstreakCosta Rica & Panama
Parrhasius selika (Hewitson, 1874)Brazilian-M HairstreakMORE INFO ...
Michaelus phoenissa (Hewitson, 1867)Two-banded HairstreakSE Mexico to N Brazil
Michaelus jebus (Godart, [1824])Variegated HairstreakE & W Mexico to S Brazil, Trinidad
Michaelus thordesa (Hewitson, 1867)Thordesa HairstreakSE Mexico to Bolivia & SE Brazil
Michaelus hecate (Godman & Salvin, 1887)Hecate HairstreakE & W Mexico to El Salvador
Michaelus ira (Hewitson, 1867)Ira HairstreakE & W Mexico to SE Brazil
Ignata gadira (Hewitson, 1867)Gadira HairstreakMORE INFO ...
Ignata norax (Godman & Salvin, 1887)Norax HairstreakMORE INFO ...
Olynthus narbal (Stoll, 1790)Narbal HairstreakPanama to Peru, Guianas
Olynthus hypsea (Godman & Salvin, 1887)Hypsea HairstreakPanama to Venezuela
Olynthus punctum (Herrich-Schäffer, [1853])Punctum Hairstreak[= stigmatos], Panama to Guianas & C Brazil
Hypostrymon critola (Hewitson, 1874)Sonoran HairstreakS AZ, BCS, W Mexico to GRO
Hypostrymon asa (Hewitson, 1868)Asa HairstreakMORE INFO ...
Apuecla maeonis (Godman & Salvin, 1887)Maeonis HairstreakMORE INFO ...
Apuecla upupa (H. Druce, 1907)Upupa HairstreakSE Mexico to Costa Rica
Nesiostrymon calchinia (Hewitson, 1868) Calachinia HairstreakMORE INFO ...
Nesiostrymon celida celida (Lucas, 1857)Caribbean HairstreakCuba & Isla de Juventud
Nesiostrymon celida aibonito (W. Comstock & Huntington, 1943)Caribbean HairstreakN Hispaniola & Puerto Rico
Nesiostrymon celida baorucoensis K. Johnson, 1991Caribbean HairstreakSW Dominican Republic
Nesiostrymon shoumatoffi (W. Comstock & Huntington, 1943)Shoumatoff's HairstreakJamaica
Nesiostrymon celona (Hewitson, 1874)Celona HairstreakMORE INFO ...
Nesiostrymon dodava (Hewitson, 1877)Dodava HairstreakMORE INFO ...
Aubergina vanessoides (Prittwitz, 1865) Vanessoides HairstreakColombia to SE Brazil
Aubergina paetus (Godman & Salvin, 1887)Paetus HairstreakMORE INFO ...
Aubergina hicetas (Godman & Salvin, 1887)Hicetas HairstreakMORE INFO ...
Aubergina hesychia (Godman & Salvin, 1887)Hesychia HairstreakMORE INFO ...
Terenthina terentia (Hewitson, 1868)Terentia HairstreakPanama to Amazonas
Iaspis castitas (H. Druce, 1907)Castitas Hairstreak SE Mexico to N & C Brazil
Iaspis talayra (Hewitson, 1868)Talayra HairstreakCosta Rica to S Brazil
Iaspis thabena (Hewitson, 1868)Thabena HairstreakCosta Rica to Guianas
Iaspis temesa (Hewitson, 1868)Temesa HairstreakSE Mexico to S Brazil, Guianas
Celmia celmus (Cramer, 1775)Celmus HairstreakMORE INFO ...
Celmia conoveria (Schaus, 1902)Conoveira HairstreakMORE INFO ...
Dicya dicaea (Hewitson, 1874)Dicaea HairstreakMORE INFO ...
Dicya carnica (Hewitson, 1873)Carnica HairstreakMORE INFO ...
Dicya iambe (Godman & Salvin, 1887)Iambe HairstreakMORE INFO ...
Dicya lucagus (Godman & Salvin, 1887)Lucagus HairstreakMORE INFO ...
Dicya lollia (Godman & Salvin, 1887)Lollia HairstreakMORE INFO ...
Erora laeta (W. H. Edwards, 1862)Early HairstreakMORE INFO ...
Erora quaderna (Hewitson, 1868)Arizona Hairstreak [= sanfordi], C & SE AZ, SW NM, W TX, E & W Mexico to Oaxaca
Erora caudata L. Miller, 1980 Chiapas HairstreakChiapas
Erora subflorens (Schaus, 1913)Emerald HairstreakMORE INFO ...
Erora nitetis (Godman & Salvin, 1887)Nitetis Hairstreak MORE INFO ...
Erora aura (Godman & Salvin, 1887)Aura HairstreakMORE INFO ...
Erora carla (Schaus, 1902)Carla HairstreakMORE INFO ...
Erora gabina (Godman & Salvin, 1887)Gabina HairstreakMORE INFO ...
Erora opisena (H. Druce, 1912)Opisena HairstreakMORE INFO ...
Erora muridosca (Dyar, 1918)Muridosca HairstreakMORE INFO ...
Erora lampetia (Godman & Salvin, 1887)Lampetia HairstreakCosta Rica to Brazil
Semonina ares (Godman & Salvin, 1887)Ares HairstreakMORE INFO ...
Semonina semones (Godman & Salvin, 1887)Semones HairstreakMORE INFO ...
Chalybs janias (Cramer, 1779)Janias GreenstreakMORE INFO ...
Chalybs hassan (Stoll, 1790)Hassan GreenstreakMORE INFO ...
Symbiopsis tanais (Godman & Salvin, 1887)Tanais HairstreakMORE INFO ...
Symbiopsis panamensis (Draudt, 1920)Panama HairstreakMORE INFO ...
Symbiopsis rickmani (Schaus, 1902)Rickman's HairstreakMORE INFO ...
   
    Subfamily Polyommatinae Swainson, 1827Blues 
   
Lampides boeticus (Linnaeus, 1767)Pea BlueIntroduced to Hawaii
Leptotes cassius cassioides (Boisduval, 1870)Cassius Blue[= chadwicki], Windward and some Leeward Islands
Leptotes cassius catilina (Fabricius, 1793)Cassius BlueCulebra, Virgin Is. to St. Martin
Leptotes cassius theonus (Lucas, 1857) Cassius BlueFL, Bahamas, Greater Antilles, Caymans
Leptotes cassius cassidula (Boisduval, 1870) Cassius Blue[= striata], S TX, E & W Mexico to Panama
Leptotes cassius (Cramer, 1775) (BCS segregate)Cassius BlueBaja California Sur
Leptotes marina (Reakirt, 1868)Marine BlueMORE INFO ...
Leptotes perkinsae Kaye, 1931Perkins' BlueJamaica
Leptotes hedgesi Schwartz & K. Johnson, 1992Hedges' BlueCuba
Leptotes idealus K. Johnson & Matusik, 1988Ideal BlueSW Hispaniola
Brephidium exilis exilis (Boisduval, 1852)Western Pygmy-BlueMORE INFO ...
Brephidium exilis yucateca Clench, 1970 'Yucatan Peninsula' Western Pygmy-BlueYucatan Peninsula
Brephidium exilis thompsoni Carpenter & Lewis, 1943 'Cayman Islands' Western Pygmy-BlueCayman Islands
Brephidium exilis isophthalma (Herrich-Schäffer, 1862) 'Antillean' Western Pygmy-BlueBahamas, Cuba, Jamaica, Hispaniola
Brephidium pseudofea pseudofea (Morrison, 1873) Eastern Pygmy-BlueMORE INFO ...
Brephidium pseudofea insularis Pavulaan & Gatrelle, 1999Eastern Pygmy-BlueMORE INFO ...
Zizina otis otis (Fabricius, 1787)Lesser Grass BlueIntroduced to the Hawaiian Islands
Zizula cyna (W. H. Edwards, 1881)Cyna BlueMORE INFO ...
Cupido comyntas comyntas (Godart, [1824])Eastern Tailed-BlueSE Canada, E USA to E CO, N & NE TX
Cupido comyntas texana (F. Chermock, 1945) Eastern Tailed-BlueC & W TX, S NM, SE AZ, S to Ecuador
Cupido comyntas sissona (W. G. Wright, 1905)Eastern Tailed-Blue[= pacnowe], Baja to W WA + NE OR, E WA, N ID, SE BC
Cupido amyntula montanorum (Austin, 1998)Western Tailed-BlueMORE INFO ...
Cupido amyntula amyntula (Boisduval, 1852)Western Tailed-BlueBaja California Norte
Cupido amyntula nesiotes (J. Emmel & T. Emmel, 1998)Western Tailed-BlueMORE INFO ...
Cupido amyntula herri (F. Grinnell, 1901) Western Tailed-BlueMORE INFO ...
Cupido amyntula valeriae (Clench, 1944)Western Tailed-BlueMORE INFO ...
Cupido amyntula albrighti (Clench, 1944)Western Tailed-BlueMORE INFO ...
Cupido amyntula maritima (Leblanc, 1985)Western Tailed-BlueMORE INFO ...
Celastrina lucia lucia (W. Kirby, 1837)Lucia AzureMORE INFO ...
Celastrina lucia lumarco Scott, 2006Lucia AzureMORE INFO ...
Celastrina lucia (W. Kirby, 1837) (C WA segregate)Lucia AzureMORE INFO ...
Celastrina echo echo (W. H. Edwards, 1864)Pacific AzureMORE INFO ...
Celastrina echo nigrescens (J. Fletcher, 1903)Northwestern AzureMORE INFO ...
Celastrina echo sidara (Clench, 1944)Rocky Mountain AzureMORE INFO ...
Celastrina echo cinerea (W. H. Edwards, 1883) Southwestern AzureMORE INFO ...
Celastrina echo (W. H. Edwards, 1864) (BCS segregate)Baja Azure 
Celastrina [echo] gozora (Boisduval, 1870)Mexican AzureMORE INFO ...
Celastrina ladon (Cramer, 1780)Spring AzureMORE INFO ...
Celastrina idella D. Wright & Pavulaan, 1999Holly AzureMORE INFO ...
Celastrina serotina Pavulaan & D. Wright, 2005Cherry Gall AzureMORE INFO ...
Celastrina neglecta (W. H. Edwards, 1862)Summer AzureMORE INFO ...
Celastrina humulus Scott & D. Wright, 1998Hops AzureMORE INFO ...
Celastrina neglectamajor Opler & Krizek, 1984 Appalachian AzureMORE INFO ...
Celastrina nigra (W. Forbes, 1960)Dusky AzureMORE INFO ...
Udara blackburni (Tuely, 1878)Hawaiian BlueEndemic to Hawaii
Pseudochrysops bornoi yateritas D. Smith & Hernández, 1992Antillean BlueSE Cuba
Pseudochrysops bornoi bornoi (W. Comstock & Huntington, 1943)Antillean BlueHispaniola
Pseudochrysops bornoi escobioi Schwartz, 1987Antillean BluePuerto Rico
Cyclargus thomasi bethunebakeri (W. Comstock & Huntington, 1943) Miami BlueS Florida, Bimini Islands
Cyclargus thomasi thomasi (Clench, 1941)Miami BlueGreat Bahama Bank
Cyclargus thomasi bahamensis (Clench, [1943])Miami BlueCrooked I., Acklins I., Plana Cays, Ragged I.
Cyclargus thomasi clenchi (L. Miller, Simon & Harvey, 1992)Miami BlueMayaguana, Gr. & Little Iguana, Turks & Caicos banks
Cyclargus thomasi noeli (W. Comstock & Huntington, 1943)Miami BlueHispaniola and satellite islands
Cyclargus thomasi woodruffi (W. Comstock & Huntington, 1943)Miami BlueMona P. Rico, Culebra and vic., Virgin Islands to Leeward I.
Cyclargus ammon (Lucas, 1857)Nickerbean BlueFL Keys, Cuba, Isla de Juventud
Cyclargus erembis Nabokov, 1948Cayman Islands BlueCayman Islands
Cyclargus shuturn K. Johnson & Bálint, 1995John & Tom's BlueJamaica
Cyclargus dominica (Möschler, 1886)Jamaican BlueJamaica
Cyclargus sorpresus K. Johnson & Matusik, 1992Surprise BlueSW Dominican Republic
Cyclargus kathleena K. Johnson & Matusik, 1992Kathleen's BlueSW Dominican Republic
Echinargus isola (Reakirt, [1867])Reakirt’s Blue[= alce], 
Echinargus huntingtoni hannoides (Clench, 1965)Huntington's BlueYucatan Peninsula to Panama
Hemiargus hanno hanno (Stoll, 1790)Hanno Bluerange uncertain, mainly S America; ceraunus may be conspecific
Hemiargus ceraunus astenidas (Lucas, 1857) Ceraunus Blue[= zachaeina], C & S TX, E & S Mexico to Panama
Hemiargus ceraunus gyas (W. H. Edwards, 1871) Ceraunus BlueSW USA, NW Mexico
Hemiargus ceraunus antibubastus Hübner, 1818 Ceraunus BlueFlorida (vagrant N), Grand Bahama I.
Hemiargus ceraunus filenus (Poey, 1832)Ceraunus BlueCuba, Isla de Juventud, Caymans, Grand Turk, Gr. Inagua, etc.
Hemiargus ceraunus ceraunus (Fabricius, 1793)Ceraunus BlueJamaica, Hispaniola, some Bahama Islands (New Prov., etc.)
Hemiargus ceraunus watsoni W. Comstock & Huntington, 1943Ceraunus BlueMona, Puerto Rico, S through Lesser Antilles to Grenada
Philotes sonorensis sonorensis (C. Felder & R. Felder, 1865) Sonoran BlueMORE INFO ...
Philotes sonorensis extinctis Mattoni, 1991Sonoran BlueMORE INFO ...
Philotes sonorensis (C. Felder & R. Felder, 1865) (Sierra Nevada segregate) Sonoran BlueSierra Nevada Mts., CA
Philotiella speciosa speciosa (Hy. Edwards, 1877) Small BlueMORE INFO ...
Philotiella speciosa septentrionalis Austin, 1998 Small BlueMORE INFO ...
Philotiella speciosa bohartorum (Tilden, [1969])Small BlueMORE INFO ...
Philotiella speciosa purisima Priestaf & J. Emmel, 1998Small BlueMORE INFO ...
Philotiella leona Hammond & McCorkle, 2000Leona's BlueMORE INFO ...
Euphilotes [battoides] (Behr, 1867) (high-elevation, C & S Cascades)Square-spotted Blue[on Eriogonum marifolium], C & S Cascades, OR, far N CA
Euphilotes battoides battoides (Behr, 1867)Square-spotted BlueMORE INFO ...
Euphilotes battoides argocyanea Pratt & J. Emmel, 1998Square-spotted BlueMORE INFO ...
Euphilotes battoides mazourka Pratt & J. Emmel, 1998Square-spotted BlueMORE INFO ...
Euphilotes battoides panamintensis Pratt & J. Emmel, 1998Square-spotted BlueMORE INFO ...
Euphilotes battoides allyni (Shields, 1975)Square-spotted BlueMORE INFO ...
Euphilotes battoides vernalis Pratt & J. Emmel, 1998Square-spotted BlueMORE INFO ...
Euphilotes battoides fusimaculata Austin, 1998Square-spotted BlueMORE INFO ...
Euphilotes battoides anasazi Scott, 1998Square-spotted BlueMORE INFO ...
Euphilotes glaucon glaucon (W. H. Edwards, 1871) Glaucon BlueMORE INFO ...
Euphilotes glaucon oregonensis (W. Barnes & McDunnough, 1917)Glaucon BlueMORE INFO ...
Euphilotes glaucon australoglaucon Pratt & J. Emmel, 1998Glaucon BlueMORE INFO ...
Euphilotes glaucon comstocki (Shields, 1975)Glaucon BlueMORE INFO ...
Euphilotes glaucon intermedia (W. Barnes & McDunnough, 1917)Glaucon BlueMORE INFO ...
Euphilotes glaucon (W. H. Edwards, 1871) (Siskiyou segregate)Glaucon Blue[nr. intermedia]
Euphilotes glaucon (W. H. Edwards, 1871) (W Cascadian segregate)Glaucon BlueW Cascades, Lane Co., OR
Euphilotes glaucon (W. H. Edwards, 1871) (N Cascades segregate)Glaucon BlueMt. Hood, OR, Mt. Adams, WA, N into WA Cascades
Euphilotes centralis centralis (W. Barnes & McDunnough, 1917) Central BlueMORE INFO ...
Euphilotes centralis hadrochilus Pratt & J. Emmel, 1998Central BlueMORE INFO ...
Euphilotes bernardino bernardino (W. Barnes & McDunnough, 1916) Bernardino BlueMORE INFO ...
Euphilotes bernardino inyomontana Pratt & J. Emmel, 1998Bernardino BlueMORE INFO ...
Euphilotes bernardino minuta Austin, 1998Bernardino BlueMORE INFO ...
Euphilotes bernardino martini (Mattoni, 1954) 'Martin's' Bernardino BlueHypothetical for Sonora
Euphilotes bernardino garthi Mattoni, 1989'Cedar Island' Bernardino BlueMORE INFO ...
Euphilotes ellisii ellisii (Shields, 1975)Ellis' BlueMORE INFO ...
Euphilotes ellisii basinensis Austin, 1998Ellis' BlueMORE INFO ...
Euphilotes ellisii euromojavensis Pratt & J. Emmel, 1998Ellis' BlueMORE INFO ...
Euphilotes ellisii avawatz Pratt & J. Emmel, 1998Ellis' BlueMORE INFO ...
Euphilotes baueri baueri (Shields, 1975)Bauer's BlueMORE INFO ...
Euphilotes baueri orientis Austin, 1998Bauer's BlueMORE INFO ...
Euphilotes baueri (Shields, 1975) (far N Great Basin, northward?)Bauer's BlueMORE INFO ...
Euphilotes mojave mojave (F. Watson & W. Comstock, 1920)Mojave BlueMORE INFO ...
Euphilotes mojave virginensis Austin, 1998Mojave BlueMORE INFO ...
Euphilotes stanfordorum Opler & A. Warren, 2009Stanfords' BlueW Colorado, far NW New Mexico, possibly E Utah; on E. ovalifolium
Euphilotes enoptes enoptes (Boisduval, 1852)Dotted BlueMORE INFO ...
Euphilotes enoptes aridorum Austin, 1998Dotted BlueMORE INFO ...
Euphilotes enoptes bayensis (Langston, 1964)Dotted BlueMORE INFO ...
Euphilotes enoptes (Boisduval, 1852) (N OR Coast Range segregate)Dotted BluePolk Co., OR
Euphilotes enoptes (Boisduval, 1852) (Siskiyou segregate)Dotted BlueSiskiyou Mts., NW CA, SW OR
Euphilotes enoptes (Boisduval, 1852) (Cascades, low elevations)Dotted BlueW ORE Cascades below 4000', also SE WA Cascades
Euphilotes enoptes (Boisduval, 1852) (OR Cascades, high elevations)Dotted BlueORE Cascades above 4000'
Euphilotes enoptes tildeni (Langston, 1964) 'Tilden's' Dotted BlueMORE INFO ...
Euphilotes enoptes arenacola Pratt & J. Emmel, 1998 'Sand Dune' Dotted BlueMORE INFO ...
Euphilotes enoptes smithi (Mattoni, 1954) 'Smith's' Dotted BlueMORE INFO ...
Euphilotes enoptes dammersi (J. A. Comstock & Henne, 1933)  'Dammers' Dotted BlueMORE INFO ...
Euphilotes enoptes cryptorufes Pratt & J. Emmel, 1998 'Cryptorufes' Dotted BlueMORE INFO ...
Euphilotes enoptes opacapulla Austin, 1998Dotted BlueMORE INFO ...
Euphilotes enoptes primavera Austin, 1998Dotted BlueMORE INFO ...
Euphilotes enoptes langstoni (Shields, 1975) 'Langston's' Dotted BlueMORE INFO ...
Euphilotes columbiae (Mattoni, 1954) (Typical segregate)Columbian BlueMORE INFO ...
Euphilotes columbiae (Mattoni, 1954) (C Oregon segregate)Columbian BlueOchoco Mts, also W Jefferson Co., OR
Euphilotes ancilla ancilla (W. Barnes & McDunnough, 1918)Ancilla BlueMORE INFO ...
Euphilotes ancilla (W. Barnes & McDunnough, 1918) (SE OR segregate)Ancilla BlueMORE INFO ...
Euphilotes ancilla barnesi Opler & M. Fisher, 2009Ancilla BlueMORE INFO ...
Euphilotes ancilla giulianii Pratt & J. Emmel, 1998Ancilla BlueMORE INFO ...
Euphilotes ancilla gilvatunica Austin, 1998Ancilla BlueMORE INFO ...
Euphilotes ancilla shieldsi Austin, 1998Ancilla BlueMORE INFO ...
Euphilotes ancilla purpura Austin, 1998Ancilla BlueMORE INFO ...
Euphilotes ancilla pseudointermedia Pratt & J. Emmel, 1998Ancilla BlueMORE INFO ...
Euphilotes rita rita (W. Barnes & McDunnough, 1916)Rita’s BlueMORE INFO ...
Euphilotes rita (W. Barnes & McDunnough, 1916) (four corners area segregate)Rita’s BlueNW New Mexico, S UT, N AZ
Euphilotes rita coloradensis (Mattoni, [1966])Rita’s BlueMORE INFO ...
Euphilotes pallescens emmeli (Shields, 1975)Pallid BlueMORE INFO ...
Euphilotes pallescens pallescens (Tilden & Downey, 1955)Pallid BlueMORE INFO ...
Euphilotes pallescens mattonii (Shields, 1975)Pallid BlueMORE INFO ...
Euphilotes pallescens arenamontana Austin, 1998Pallid BlueMORE INFO ...
Euphilotes pallescens ricei Austin, 1998Pallid BlueMORE INFO ...
Euphilotes pallescens calneva J. Emmel & T. Emmel, 1998Pallid BlueMORE INFO ...
Euphilotes pallescens confusa Pratt & J. Emmel, 1998Pallid BlueMORE INFO ...
Euphilotes pallescens elvirae (Mattoni, [1966])Pallid BlueMORE INFO ...
Euphilotes spaldingi spaldingi (W. Barnes & McDunnough, 1917) Spalding's BlueMORE INFO ...
Euphilotes spaldingi pinjuna Scott, 1981 Spalding's BlueMORE INFO ...
Glaucopsyche piasus umbrosa J. Emmel, T. Emmel & Mattoon, 1998Arrowhead BlueMORE INFO ...
Glaucopsyche piasus sagittigera (C. Felder & R. Felder, 1865)Arrowhead BlueMORE INFO ...
Glaucopsyche piasus gabrielina J. Emmel, T. Emmel & Mattoon, 1998Arrowhead BlueMORE INFO ...
Glaucopsyche piasus excubita J. Emmel, T. Emmel & Mattoon, 1998Arrowhead BlueMORE INFO ...
Glaucopsyche piasus piasus (Boisduval, 1852)Arrowhead BlueMORE INFO ...
Glaucopsyche piasus toxeuma F. Brown, 1971Arrowhead BlueMORE INFO ...
Glaucopsyche piasus nevada F. Brown, 1975Arrowhead BlueMORE INFO ...
Glaucopsyche piasus daunia (W. H. Edwards, 1871)Arrowhead BlueMORE INFO ...
Glaucopsyche lygdamus lygdamus (E. Doubleday, 1841)Silvery BlueMORE INFO ...
Glaucopsyche lygdamus mildredae F. Chermock, 1945Silvery BlueMORE INFO ...
Glaucopsyche lygdamus couperi Grote, 1873 Silvery BlueMORE INFO ...
Glaucopsyche lygdamus afra (W. H. Edwards, [1884])Silvery BlueMORE INFO ...
Glaucopsyche lygdamus jacki D. Stallings & Turner, 1947Silvery BlueMORE INFO ...
Glaucopsyche lygdamus oro (Scudder, 1876) Silvery BlueMORE INFO ...
Glaucopsyche lygdamus arizonensis McDunnough, 1936 Silvery BlueHypothetical for Sonora, requires confirmation
Glaucopsyche lygdamus minipunctum Austin, 1998Silvery BlueMORE INFO ...
Glaucopsyche lygdamus deserticola Austin & J. Emmel, 1998Silvery BlueMORE INFO ...
Glaucopsyche lygdamus australis F. Grinnell, 1917 Silvery BlueBaja California Norte
Glaucopsyche lygdamus maritima (A. Weeks, 1902)Silvery BlueBaja California Sur
Glaucopsyche lygdamus palosverdesensis E. Perkins & J. Emmel, 1977Silvery BlueMORE INFO ...
Glaucopsyche lygdamus sabulosa J. Emmel, T. Emmel & Mattoon, 1998 Silvery BlueMORE INFO ...
Glaucopsyche lygdamus xerces (Boisduval, 1852) Silvery BlueMORE INFO ...
Glaucopsyche lygdamus pseudoxerces J. Emmel & T. Emmel, 1998Silvery BlueMORE INFO ...
Glaucopsyche lygdamus incognita Tilden, 1974 Silvery BlueMORE INFO ...
Glaucopsyche lygdamus orcus (W. H. Edwards, 1869) Silvery BlueMORE INFO ...
Glaucopsyche lygdamus (E. Doubleday, 1841) (Sierra Nevada, high elevations) Silvery BlueMORE INFO ...
Glaucopsyche lygdamus columbia (Skinner, 1917) Silvery BlueMORE INFO ...
Plebejus idas empetri T. Freeman, 1938Northern BlueMORE INFO ...
Plebejus idas aster (W. H. Edwards, 1882)Northern BlueMORE INFO ...
Plebejus idas scudderii (W. H. Edwards, 1861)Northern Blueboreal Canada (except far W)
Plebejus idas nabokovi (Masters, 1972)Northern BlueMORE INFO ...
Plebejus idas alaskensis F. Chermock, 1945Northern BlueAlaska, W YK
Plebejus idas ferniensis F. Chermock, 1945Northern BlueMORE INFO ...
Plebejus idas atrapraetextus W. D. Field, 1939Northern BlueMORE INFO ...
Plebejus idas (Linnaeus, 1761) (NE Oregon segregate)Northern Blue[nr. atrapraetextus]
Plebejus idas longinus (Nabokov, 1949) Northern BlueMORE INFO ...
Plebejus idas sublivens (Nabokov, 1949)Northern BlueMORE INFO ...
Plebejus anna anna (W. H. Edwards, 1861)Anna's BlueMORE INFO ...
Plebejus anna ricei Cross, 1937Anna's BlueMORE INFO ...
Plebejus anna lotis (Lintner, 1878)Anna's BlueMORE INFO ...
Plebejus anna azureus (J. Emmel, T. Emmel & Mattoon, 1998)Anna's BlueMORE INFO ...
Plebejus anna vancouverensis (C. Guppy & J. Shepard, 2001)Anna's BlueMORE INFO ...
Plebejus anna benwarner Scott, 2006Anna's BlueMORE INFO ...
Plebejus melissa samuelis (Nabokov, 1944) Melissa BlueMORE INFO ...
Plebejus melissa melissa (W. H. Edwards, 1873)Melissa BlueMORE INFO ...
Plebejus melissa pseudosamuelis (Nabokov, 1949)Melissa BlueMORE INFO ...
Plebejus melissa annetta (W. H. Edwards, 1882)Melissa BlueMORE INFO ...
Plebejus melissa alateres (Austin, 1998)Melissa BlueMORE INFO ...
Plebejus melissa inyoensis (Nabokov, 1949) Melissa BlueMORE INFO ...
Plebejus melissa paradoxa F. Chermock, 1945 Melissa BlueBaja California Norte
Plebejus melissa mexicana (Clench, 1965)Melissa BlueN Sonora, N Chihuahua
Plebejus fridayi F. Chermock, 1945 (Typical segregate)Friday's BlueMORE INFO ...
Plebejus fridayi F. Chermock, 1945 (White Mountains segregate) Friday's BlueMORE INFO ...
Plebejus saepiolus amica (W. H. Edwards, 1863)Greenish BlueMORE INFO ...
Plebejus saepiolus insulanus Blackmore, 1920Greenish BlueMORE INFO ...
Plebejus saepiolus littoralis J. Emmel, T. Emmel & Mattoon, 1998Greenish BlueMORE INFO ...
Plebejus saepiolus saepiolus (Boisduval, 1852)Greenish BlueMORE INFO ...
Plebejus saepiolus rufescens (Boisduval, 1869) Greenish BlueMORE INFO ...
Plebejus saepiolus aehaja (Behr, 1867) Greenish BlueMORE INFO ...
Plebejus saepiolus albomontanus Austin & J. Emmel, 1998 Greenish BlueMORE INFO ...
Plebejus saepiolus aureolus J. Emmel, T. Emmel & Mattoon, 1998Greenish BlueMORE INFO ...
Plebejus saepiolus hilda (J. Grinnell & F. Grinnell, 1907) Greenish BlueHypothetical for Baja California Norte
Plebejus saepiolus maculosus Austin, 1998Greenish BlueMORE INFO ...
Plebejus saepiolus gertschi dos Passos, 1938Greenish BlueMORE INFO ...
Plebejus saepiolus whitmeri F. Brown, 1951Greenish BlueMORE INFO ...
Plebejus emigdionis (F. Grinnell, 1905)San Emigdio BlueMORE INFO ...
Plebejus icarioides evius (Boisduval, 1869) Boisduval’s BlueBaja California Norte
Plebejus icarioides santana (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides moroensis Sternitzky, 1930 Boisduval's BlueMORE INFO ...
Plebejus icarioides atascadero (J. Emmel, T. Emmel & Mattoon, 1998) Boisduval's BlueMORE INFO ...
Plebejus icarioides pardalis (Behr, 1867)Boisduval's BlueMORE INFO ...
Plebejus icarioides missionensis Hovanitz, 1937Boisduval's BlueMORE INFO ...
Plebejus icarioides pheres (Boisduval, 1852)Boisduval's BlueMORE INFO ...
Plebejus icarioides parapheres (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides fenderi Macy, 1931 Boisduval's BlueMORE INFO ...
Plebejus icarioides (Boisduval, 1852) (Mt Hebo, W OR)Boisduval's BlueMORE INFO ...
Plebejus icarioides (Boisduval, 1852) (Mary's Peak, Benton Co., W OR)Boisduval's BlueMORE INFO ...
Plebejus icarioides blackmorei W. Barnes & McDunnough, 1919Boisduval's BlueMORE INFO ...
Plebejus icarioides montis Blackmore, 1923Boisduval's BlueMORE INFO ...
Plebejus icarioides (Boisduval, 1852) (N Cascades, OR, high elevations)Boisduval's BlueMORE INFO ...
Plebejus icarioides (Boisduval, 1852) (S Cascades, OR, high elevations)Boisduval's BlueMORE INFO ...
Plebejus icarioides helios (W. H. Edwards, 1871)Boisduval's BlueMORE INFO ...
Plebejus icarioides icarioides (Boisduval, 1852) Boisduval's BlueMORE INFO ...
Plebejus icarioides eosierra (J. Emmel, T. Emmel & Mattoon, 1998) Boisduval's BlueMORE INFO ...
Plebejus icarioides albihalos (J. Emmel, T. Emmel & Mattoon, 1998) Boisduval's BlueMORE INFO ...
Plebejus icarioides inyo (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides argusmontana (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides panamintina (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides austinorum (J. Emmel, T. Emmel & Mattoon, 1998)Boisduval's BlueMORE INFO ...
Plebejus icarioides fulla (W. H. Edwards, 1870) Boisduval's BlueMORE INFO ...
Plebejus icarioides pembina (W. H. Edwards, 1862) Boisduval's BlueMORE INFO ...
Plebejus icarioides lycea (W. H. Edwards, 1864) Boisduval's BlueMORE INFO ...
Plebejus icarioides buchholzi dos Passos, 1938 Boisduval's BlueChihuahua
Plebejus shasta shasta (W. H. Edwards, 1862)Shasta BlueMORE INFO ...
Plebejus shasta calchas (Behr, 1867)Shasta BlueMORE INFO ...
Plebejus shasta (W. H. Edwards, 1862) (NW fringe Great Basin segregate) Shasta BlueWhite Mts. CA/NV to Warner Mts. CA/OR, E to Harney Co., OR
Plebejus shasta pallidissima (Austin, 1998)Shasta BlueMORE INFO ...
Plebejus shasta minnehaha (Scudder, 1874)Shasta BlueMORE INFO ...
Plebejus shasta charlestonensis Austin, 1980Shasta BlueMORE INFO ...
Plebejus shasta pitkinensis Ferris, 1976Shasta Blue[= platazul]
Plebejus acmon (Westwood, [1851])Acmon BlueBaja California 
Plebejus lupini texanus (Goodpasture, 1973)"Lupine" BlueMORE INFO ...
Plebejus lupini lutzi dos Passos, 1938"Lupine" BlueMORE INFO ...
Plebejus lupini (Boisduval, 1869) (SE Oregon segregate)"Lupine" BlueMORE INFO ...
Plebejus lupini (Boisduval, 1869) (W Columbia Basin segregate)"Lupine" BlueMORE INFO ...
Plebejus lupini (Boisduval, 1869) (SE Cascades, OR, NE CA)"Lupine" BlueMORE INFO ...
Plebejus lupini (Boisduval, 1869) (Siskiyous, W OR Cascades)"Lupine" BlueMORE INFO ...
Plebejus lupini (Boisduval, 1869) (N OR Coast Range)"Lupine" BluePolk Co., OR
Plebejus lupini lupini (Boisduval, 1869)"Lupine" BlueMORE INFO ...
Plebejus lupini spangelatus Burdick, 1942"Lupine" BlueMORE INFO ...
Plebejus lupini alpicola (J. Emmel, T. Emmel & Mattoon, 1998)"Lupine" BlueMORE INFO ...
Plebejus lupini dedeckera (J. Emmel, T. Emmel & Mattoon, 1998)"Lupine" BlueMORE INFO ...
Plebejus lupini argentata (J. Emmel, T. Emmel & Mattoon, 1998)"Lupine" BlueMORE INFO ...
Plebejus lupini goodpasturei (Austin, 1998)"Lupine" BlueMORE INFO ...
Plebejus lupini chlorina (Skinner, 1902)Chlorina BlueMORE INFO ...
Plebejus lupini monticola (Clemence, 1909) Monticola BlueBaja California Norte
Plebejus sp. undescribed (Cascades, high elevations) (Opler)Cascadian BlueC Cascades of OR to S WA
Plebejus cotundra Scott, 2006Cotundra BlueMORE INFO ...
Plebejus neurona (Skinner, 1902)Veined BlueMORE INFO ...
Plebejus optilete yukona (W. Holland, 1900)Cranberry BlueMORE INFO ...
Plebejus glandon labrador (Schmidt, Scott & Kondla, 2006)Arctic BlueMORE INFO ...
Plebejus glandon franklinii (J. Curtis, 1835)Arctic BlueMORE INFO ...
Plebejus glandon manitoba Lamas, 2008Arctic Blue[= lacustris]
Plebejus glandon bryanti Leussler, 1935Arctic BlueMORE INFO ...
Plebejus glandon megalo McDunnough, 1927Arctic BlueMORE INFO ...
Plebejus glandon rustica (W. H. Edwards, 1865) Arctic BlueMORE INFO ...
Plebejus glandon punctatus (Austin, 1998) Arctic BlueMORE INFO ...
Plebejus glandon cassiope (J. Emmel & T. Emmel, 1998) Arctic BlueMORE INFO ...
Plebejus glandon kelsoni (J. Emmel & T. Emmel, 1998)Arctic BlueMORE INFO ...
Plebejus podarce cilla (Behr, 1867) Sierra BlueMORE INFO ...
Plebejus podarce podarce (C. Felder & R. Felder, 1865)Sierra BlueMORE INFO ...
Plebejus podarce klamathensis (J. Emmel & T. Emmel, 1998)Sierra BlueMORE INFO ...
Polyommatus icarus (Rottemburg, 1775)Common BlueIntroduced to SE Canada
   
    Family RIODINIDAE Grote, 1895 (1827)METALMARKS 
   
    Subfamily Euselasiinae Euselasia and relatives 
   
Euselasia bettina (Hewitson, 1869)Black-topped EuselasiaNicaragua to Ecuador
Euselasia cataleuca (R. Felder, 1869) Black-edged Euselasia SE Mexico and Belize
Euselasia aurantia (Butler & H. Druce, 1872)Bright-centered EuselasiaCosta Rica to Colombia
Euselasia leucophryna (Schaus, 1913)Glowing EuselasiaCosta Rica
Euselasia eusepus (Hewitson, [1853])Eusepus EuselasiaPanama to S Brazil
Euselasia matuta (Schaus, 1913)White-ventered EuselasiaCosta Rica
Euselasia chrysippe (H. Bates, 1866)Golden EuselasiaSE Mexico to Colombia  
Euselasia regipennis regipennis (Butler & H. Druce, 1872)Purple-topped Euselasia SE Mexico to Panama
Euselasia regipennis eupepla (Godman & Salvin, 1885)Purple-topped Euselasia Panama and Colombia
Euselasia euoras (Hewitson, [1855])Purple-washed EuselasiaCosta Rica to Peru and Brazil
Euselasia corduena anadema Stichel, 1927Striped EuselasiaCosta Rica to Colombia
Euselasia gyda gydina Stichel, 1919Pearly-ventered EuselasiaCosta Rica and Panama
Euselasia mys mys (Herrich-Schäffer, [1853])Variable EuselasiaBelize to Amazonas, Guianas
Euselasia sergia (Godman & Salvin, 1885)Sergia Euselasia SE Mexico (VER, CHIS) to Panama
Euselasia mystica (Schaus, 1913)Mystical Euselasia Nicaragua to Panama
Euselasia procula (Godman & Salvin, 1885)Orange-costa EuselasiaSE Mexico to Colombia
Euselasia hieronymi (Godman & Salvin, 1868) (SW Mexican segregate)Red-rayed Euselasia SW Mexico
Euselasia hieronymi hieronymi (Godman & Salvin, 1868) Red-rayed Euselasia E Mexico to Nicaragua
Euselasia hieronymi bianala J. Hall & Willmott, 1998Red-rayed Euselasia Costa Rica to W Ecuador
Euselasia inconspicua (Godman & Salvin, 1878)Inconspicuous Euselasia  SE Mexico to Costa Rica and Panama
Euselasia leucon (Schaus, 1913)Rusty-patched EuselasiaSE Mexico (OAX) to Panama
Euselasia pusilla pusilla (R. Felder, 1869)Pearly EuselasiaE Mexico to El Salvador
Euselasia pusilla mazai Beutelspacher, 1975 Pearly EuselasiaChiapas
Euselasia labdacus reducta Lathy, 1926Red-banded EuselasiaCosta Rica to Colombia
Euselasia argentea (Hewitson, 1871)Orange-spotted Euselasia  Chiapas to Panama
Euselasia eucrates leucorrhoa (Godman & Salvin, 1878) Godman's Euselasia SE Mexico to Venezuela
Euselasia portentosa Stichel, 1927Black EuselasiaCosta Rica
Euselasia pontasis Callaghan, Llorente & Luis, 2007Pointed EuselasiaSE Mexico (VER, CHIS)
Euselasia amphidecta (Godman & Salvin, 1878)Glossed EuselasiaCosta Rica and Panama
Euselasia hypophaea (Godman & Salvin, 1878)Panamanian EuselasiaS Mexico to Panama
Euselasia eubule (R. Felder, 1869) (W Mexican segregate)Dusky EuselasiaW Mexico
Euselasia eubule (R. Felder, 1869) (Typical segregate) Dusky Euselasia[= mexicana], E Mexico to Panama
Euselasia onorata (Hewitson, 1869)Whitewashed EuselasiaCosta Rica to Ecuador
Euselasia midas crotopiades Stichel, 1919Midas EuselasiaCosta Rica and Panama
Euselasia rhodogyne patella Stichel, 1927Orange-banded EuselasiaCosta Rica and Panama
Euselasia aurantiaca aurum Callaghan, Llorente & Luis, 2007 Fiery Euselasia W Mexico
Euselasia aurantiaca aurantiaca (Godman & Salvin, 1868) Fiery Euselasia E Mexico to Panama
Euselasia eurypus (Hewitson, 1856)Stub-tailed Euselasia ["angulata"], SE Mexico to Brazil
Euselasia subargentea (Lathy, 1904)Great EuselasiaCosta Rica to Colombia
Methone cecilia caduca Stichel, 1919Cecilia MetalmarkCosta Rica
Methone cecilia chrysomela (Butler, 1872)Cecilia MetalmarkCosta Rica to Colombia
Hades noctula Westwood, 1851White-rayed MetalmarkSE Mexico to Colombia and Venezuela
Corrachia leucoplaga Schaus, 1913Costa Rican MetalmarkCosta Rica
   
    Subfamily Riodininae Grote, 1895 (1827)True Metalmarks 
   
Mesosemia