Actizera stellata (Trimen, 1883)

Acytolepis puspa (Horsfield, 1828)

Agriades cassiope cassiope Emmel & Emmel, 1998 TYPE
Agriades cassiope kelsoni Emmel & Emmel, 1998 TYPE
Agriades franklinii albamontana (Chermock)
Agriades franklinii bryanti Leussler 1935
Agriades franklinii franklinii (Curtis) 1835
Agriades franklinii lacustris (Freeman) 1939
Agriades glandon (Prunner) 1798
Agriades podarce klamathensis Emmel & Emmel, 1998 TYPE
Agriades rustica megalo (McDunnough) 1927
Agriades rustica podarce (Felder & Felder) 1865
Agriades rustica rustica (Edwards) 1865

Agrodiaetus damon (Denis & Schiffermüller) 1775
Agrodiaetus dolus (Hübner) 1823

Albulina orbitulus (Prunner) 1798

Anthene amarah (Guérin-Méneville, 1847)
Anthene larydas (Cramer, 1780)
Anthene lycaenoides (C. Felder, 1860)
Anthene paraffinis (Fruhstorfer, 1916)

Aricia agestis cramera Eschscholtz 1821
Aricia morronensis peigleri Vidal,

Artopoetes pryeri (Murray) 1873

Athysanota ornata (Mabille) 1890

Azanus isis (Drury) 1773
Azanus jesous (Guérin-Méneville) 1847
Azanus moriqua (Wallengren) 1857
Azanus natalensis (Trimen, 1887)
Azanus occidentalis mirza (Plötz) 1880
Azanus ubaldus (Stoll) 1782

Brephidium exilis (Boisduval) 1852
Brephidium isophthalma pseudofea Morrison 1873

Cacyreus audeoudi Stempffer, 1936
Cacyreus marshalli Butler, 1898
Cacyreus palemon (Stoll, 1782)
Cacyreus virilis (Aurivillius, 1924)

Caleta roxus (Godart) 1824

Callictita cyara Bethune-Baker, 1908

Candalides absimilis (C. Felder, 1862)
Candalides erinus erinus (Fabricius, 1775)
Candalides helenita (Semper, 1879)
Candalides hyacinthina (Semper, 1879)
Candalides xanthospilos (Hübner) 1817

Castalius rosimon (Fabricius) 1775

Catapyrops florinda (Butler, 1877)

Catochrysops panormus (C. Felder, 1869)
Catochrysops strabo (Fabricius, 1793)

Celastrina argiolus argiolus (Linnaeus) 1758
Celastrina argiolus ladonides (de L'Orza) 1869
Celastrina ebenina Clench 1972
Celastrina ladon argentata (Fletcher) 1909
Celastrina ladon cinerea (Edwards) 1883
Celastrina ladon echo (Edwards) 1864
Celastrina ladon gozora (Boisduval) 1870
Celastrina ladon ladon (Cramer) 1780
Celastrina ladon lucia (Kirby) 1837
Celastrina ladon nigrescens (Fletcher) 1903
Celastrina ladon sidara (Clench) 1944
Celastrina sugitanii sugitanii (Matsumura, 1919)

Chilades lajus (Stoll, 1780)

Cupidopsis cissus (Godart, 1824)
Cupidopsis jobates (Höpffer, 1855)

Cyaniris semiargus (Rottemburg) 1775

Cyclyrius webbianus (Brullé) 1840

Danis danis apollonius Felder & Felder 1865
Danis danis serapis Miskin 1891
Danis glaucopis (Grose-Smith, 1894)
Danis perpheres (Druce & Bethune-Baker) 1893
Danis phroso (Grose-Smith, 1897)
Danis piepersii (Snellen) 1878
Danis schaeffera (Eschscholtz) 1821

Discolampa ethion (Westwood) 1851

Echinargus martha (Dognin, 1887)

Eicochrysops hippocrates (Fabricius) 1793
Eicochrysops messapus (Godart, 1823)

Epimastidia inops (Felder & Felder, 1860)

Erysichton lineata (Murray, 1874)

Euchrysops malathana (Boisduval, 1833)
Euchrysops osiris Höpffer, 1855

Euphilotes battoides battoides (Behr) 1867
Euphilotes battoides garthi Mattoni, 1989
Euphilotes battoides bernardino (Barnes & McDunnough) 1917
Euphilotes battoides centralis (Barnes & McDunnough) 1917
Euphilotes battoides comstocki (Shields) 1975
Euphilotes battoides glaucon (Edwards) 1871
Euphilotes battoides intermedia (Barnes & McDunnough) 1917
Euphilotes battoides inyomontanus Pratt & Emmel
Euphilotes battoides martini Mattoni 1955
Euphilotes battoides oregonensis (Barnes & McDunnough) 1917
Euphilotes centralis hadrochilus Pratt & Emmel, 1998
Euphilotes enoptes ancilla Barnes & McDunnough 1918
Euphilotes enoptes bayensis (Langston) 1964
Euphilotes enoptes columbiae (Mattoni) 1955
Euphilotes enoptes dammersi (Comstock & Henne) 1933
Euphilotes enoptes enoptes (Boisduval) 1862
Euphilotes enoptes langstoni (Shields) 1975
Euphilotes enoptes mojave (Watson & Comstock) 1920
Euphilotes enoptes smithi (Mattoni) 1955
Euphilotes enoptes tildeni (Langston) 1964
Euphilotes rita coloradensis (Mattoni) 1966
Euphilotes rita elvirae (Mattoni) 1966
Euphilotes rita pallescens (Tilden & Downey) 1955
Euphilotes rita rita (Barnes & McDunnough) 1916
Euphilotes rita spaldingi (Barnes & McDunnough) 1917
Euphilotes spaldingi subsp. pinjuna Scott, 1981 TYPE

Eupsychellus dionisius (Boisduval, 1832)

Everes amyntula amyntula Boisduval 1852
Everes amyntula herri (Grinnell) 1901
Everes comyntas albrighti Clench 1944
Everes comyntas comyntas Godart 1824
Everes comyntas texanus Chermock 1944
Everes comyntas subsp. herrii trans. form arizonensis Gunder, 1927 TYPE

Freyeria trochylus (Freyer, 1845)

Famegana alsulus (Herrich-Schäffer, 1869)

Glaucopsyche alexis (Poda von Neuhaus) 1761
Glaucopsyche lygdamus arizonensis McDunnough 1936
Glaucopsyche lygdamus australis Grinnell 1917
Glaucopsyche lygdamus behrii australis ab. sinepunctata Comstock, 1926 TYPE
Glaucopsyche lygdamus columbia Skinner 1917
Glaucopsyche lygdamus couperi Grote 1874
Glaucopsyche lygdamus incognitus Tilden 1974
Glaucopsyche lygdamus jacki Stallings & Turner 1947
Glaucopsyche lygdamus lygdamus Doubleday 1842
Glaucopsyche lygdamus mildredae Chermock 1944
Glaucopsyche lygdamus oro Scudder 1876
Glaucopsyche lygdamus sabulosa Emmel, Emmel & Mattoon, 1998 TYPE
Glaucopsyche melanops (Boisduval) 1828
Glaucopsyche piasus daunia (Edwards) 1871
Glaucopsyche piasus excubita Emmel, Emmel & Mattoon, 1998 TYPE
Glaucopsyche piasus nevada Brown 1975
Glaucopsyche piasus piasus (Boisduval) 1852
Glaucopsyche piasus sagittigera (Felder & Felder) 1865
Glaucopsyche piasus toxeuma Brown 1971
Glaucopsyche xerces (Boisduval) 1852
Glaucopsyche xerces form mertilla aberr. huguenini Gunder, 1925 TYPE

Harpendtreus aequatoralis (Sharpe, 1891)
Harpendyreus noquasa (Trimen, 1887)
Harpendyreus notoba (Trimen, 1868)
Harpendyreus tsomo (Trimen, 1868)

Hemiargus ceraunus antibubastus Hübner 1818
Hemiargus ceraunus gyas Edwards 1871
Hemiargus ceraunus pseudoptiletes Boisduval & LeConte 1833
Hemiargus ceraunus zachaeina Butler & Druce 1872
Hemiargus erembis (Nabakov) 1948
Hemiargus hanno (Stoll) 1790
Hemiargus huntingtoni (Rindge & Comstock, 1953)
Hemiargus isola alce Edwards 1871
Hemiargus isola isola Reakirt 1866

Icaricia acmon acmon (Westwood & Hewitson) 1852
Icaricia acmon dedeckera Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia acmon lutzi (dos Passos) 1938
Icaricia acmon spangelatus (Burdick) 1942
Icaricia acmon texanus Goodpasture 1973
Icaricia icarioides ardea (Edwards) 1871
Icaricia icarioides argusmontana Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia icarioides blackmorei Barnes & McDunnough 1919
Icaricia icarioides buchholzi (dos Passos) 1938
Icaricia icarioides eosierra Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia icarioides evius (Boisduval) 1869
Icaricia icarioides icarioides (Boisduval) 1852
Icaricia icarioides inyo Emmel, Emmel & Mattoon, 1998 TYPE

Icaricia icarioides missionensis Hovanitz 1937
Icaricia icarioides montis (Blackmore) 1929
Icaricia icarioides moroensis (Sternitzky) 1930
Icaricia icarioides panamintina Emmel, Emmel & Mattoon, 1998 TYPE

Icaricia icarioides pardalis (Behr) 1867
Icaricia icarioides pembina (Edwards) 1862
Icaricia icarioides pheres (Boisduval) 1852

Icaricia icarioides santana Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia lupini alpicola Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia lupini argentata Emmel, Emmel & Mattoon, 1998 TYPE
Icaricia lupini chlorina (Skinner) 1902
Icaricia lupini lupini (Boisduval) 1869
Icaricia lupini monticola (Clemence) 1909
Icaricia neurona (Skinner) 1902
Icaricia shasta browni Ferris 1970
Icaricia shasta minnehaha (Scudder) 1875
Icaricia shasta shasta (Edwards) 1862

Iolana iolas (Ochsenheimer) 1816

Jamides alecto C. Felder, 1860
Jamides aleuas (Felder & Felder, 1865)
Jamides aratus (Stoll, 1781)
Jamides bochus Stoll, 1762
Jamides celeno (Cramer, 1775)
Jamides elpis (Godart, 1824)
Jamides nemophilus (Butler, 1876)
Jamides philatus (Snellen, 1878)
Jamides pura (Moore, 1886)

Kretania psylorita (Preyer) 1845

Lachides galba (Lederer, 1855)

Lampides boeticus (Linnaeus) 1767

Lepidochrysops asteris (Godart, 1819)
Lepidochrysops ignota (Trimen, 1887)
Lepidochrysops letsea (Trimen, 1870)
Lepidochrysops niobe Trimen, 1862
Lepidochrysops patricia (Trimen, 1887)
Lepidochrysops plebeia (Butler, 1898)
Lepidochrysops polydialecta (Bethune-Baker, 1922)

Leptotes andicola Godman & Salvin, 1891
Leptotes calanga Dyar, 1913
Leptotes cassius strists Edwards 1877
Leptotes cassius theonus Lucas 1857
Leptotes marina (Reakirt) 1868
Leptotes parrhasioides (Wallengren, 1860)
Leptotes pirithous (Linnaeus) 1767
Leptotes plinius (Fabricius, 1793)
Leptotes trigemmatus (Butler, 1881)

Luthrodes cleotas (Guérin-Méneville, 1831)

Lycaeides idas alaskensis (Chermock) 1945
Lycaeides idas anna (Edwards) 1861
Lycaeides idas aster (Edwards) 1882
Lycaeides idas atrapraetextus (Field) 1939
Lycaeides idas empetri (Freeman) 1938
Lycaeides idas ferniensis (Chermock) 1945
Lycaeides idas kodiak (Edwards) 1870
Lycaeides idas longinus Nabakov 1949
Lycaeides idas lotis (Lintner) 1879
Lycaeides idas nabakovi Masters 1972
Lycaeides idas ricei (Cross) 1937
Lycaeides idas scudderii (Edwards) 1861
Lycaeides idas sublivens Nabakov 1949
Lycaeides melissa annetta Edwards 1882
Lycaeides melissa melissa (Edwards) 1873
Lycaeides melissa paradoxa (Chermock) 1945
Lycaeides melissa samuelis Nabakov 1944

Maculinea arion (Linnaeus) 1758
Maculinea nausithous (Bergsträsser) 1779
Maculinea teleius (Bergsträsser) 1779

Madeleinea koa (H. Druce, 1876)

Megisba malaya (Horsfield, 1828)

Meleageria daphnis (Denis & Schiffermüller) 1775

Nacaduba cyanea (Cramer, 1775)

Neolucia agricola (Westwood, 1851)

Niphanda fusca (Bremer & Grey, 1853)

Oboronia gussfeldtii (Dewitz, 1879)
Oboronia pseudopunctatus Strand, 1912

Orthomiella pontis (Elwes, 1887)

Parachilades titicaca speciosa (Staudinger) 1894

Petrelaea aethiops (Mabille, 1877)
Petrelaea dana (de Nicéville, 1884)
Petrelaea sichela (Wallengren, 1857)

Phengaris atroguttata (Oberthür) 1876

Philotes battoides subsp. intermedia Barnes & McDunnough, 1917 TYPE
Philotes battoides subsp. oregonensis Barnes & McDunnough, 1917 TYPE
Philotes rita subsp. coloradensis Mattoni, 1965 TYPE
Philotes rita subsp. elvirae Mattoni, 1965 TYPE
Philotes sonorensis (Felder & Felder) 1865
Philotes speciosa subsp. bohartorum Tilden, 1967 TYPE

Philotiella speciosa (Edwards) 1877
Philotiella speciosa bohartorum Tilden 1969
Philotiella speciosa purisima Priestaf & Emmel, 1998 TYPE

Phylaria cyara (Hewitson, 1876)

Pistoria nigropunctata (Bethune-Baker, 1908)

Pithecops corvus Fruhstorfer, 1919

Plebejidea loewii lockharti (Hemming, 1929)

Plebejus acmon monticola Clemence 1909
Plebejus acmon subsp. texanus Goodpasture, 1973 TYPE
Plebejus argus aegidion (Gerhard) 1853
Plebejus [chlorina] var. carolyna J. A Comstock, 1922 TYPE
Plebejus (Plebejus) monticola (Clemence, 1909) TYPE
Plebejus saepiolus amica Edwards 1863
Plebejus saepiolus gertschi dos Passos 1938
Plebejus saepiolus hilda (Grinnell & Grinnell) 1907
Plebejus saepiolus insulanus (Blackmore) 1919
Plebejus (Plebejus) saepiolus littoralis Emmel, Emmel & Mattoon, 1998 TYPE
Plebejus saepiolus saepiolus (Boisduval) 1852
Plebejus saepiolus whitmeri Brown 1951
Plebejus (Icaricia) shasta subsp. browni Ferris, 1970 TYPE

Plebulina emigdionis (Grinnell) 1905

Polyommatus eros (Ochsenheimer) 1807
Polyommatus icarus (Rottemburg) 1775

Prosotas dubiosa (Semper, 1879)

Pseudoaricia nicias (Meigen) 1829

Pseudolucia chilensis (Blanchard, 1852)
Pseudolucia collina (Philippi) 1859
Pseudolucia parana Balint, 1992

Pseudophilotes bavius Eversmann 1832
Pseudophilotes hylactor (Bergstrasser) 1779
Pseudophilotes vicrama (Moore, 1865)

Pseudozizeeria maha (Kollar, 1844)

Psychonotis caelius pictinus (Grose-Smith & Kirby, 1896)
Psychonotis hebes (Druce, 1904)
Psychonotis hymetus (C. Felder, 1860)

Scolitantides orion (Pallas) 1771

Shijimiaeoides battoides subsp. comstocki Shields, 1974 TYPE
Shijimaeoides divina (Fixsen) 1887

Spalgis epeus (Westwood, 1851)

Talicada nyseus (Guérin-Méneville) 1843

Tarucus bowkeri (Trimen, 1883)
Tarucus grammicus (Grose-Smith & Kirby, 1893)
Tarucus nara Kollar, 1848
Tarucus rosaceus (Austaut) 1885
Tarucus sybaris (Höpffer, 1855)
Tarucus thespis (Linnaeus, 1764)

Theclinesthes hesperia Sibatani & Grund, 1978
Theclinesthes miskini (Lucas, 1889)
Theclinesthes sulpitius (Miskin) 1890

Thermoniphas micyclus (Cramer, 1780)
Thermoniphas togara (Plötz, 1880)

Tongeia hainani Bethune-Baker, 1914

Triclema hades Bethune-Baker, 1910

Tuxentius calice (Höpffer, 1855)
Tuxentius carana Hewitson, 1876
Tuxentius cretosus (Butler, 1876)
Tuxentius margaritaceus (Sharpe) 1892
Tuxentius melaena (Trimen) 1887

Udara manokwariensis (Joicey,Noakes & Talbot, 1916)
Udara owgarra (Bethune-Baker, 1906)
Udara sibatani Eliot & Kawazoe, 1983

Uranothauma antinorii (Oberthür, 1883)
Uranothauma cordatus (Sharpe, 1891)
Uranothauma falkensteini (Dewitz, 1879)
Uranothauma nubifer Trimen, 1958

Vacciniina optilete optilete (Knoch) 1781
Vacciniina optilete yukona (Holland) 1900

Zintha hintza (Trimen, 1864)

Zizeeria karsandra Moore, 1865
Zizeeria knysa (Trimen) 1862

Zizina antanossa (Mabille, 1877)
Zizula cyna Edwards 1881
Zizina otis (Fabricius, 1787)
Zizina oxleyi (Felder, 1865)
Zizula hylax (Fabricius, 1775)