Interactive Listing of American Butterflies
(from Alaska to Patagonia)
9-III-2024
USING THE IMAGE ARCHIVE: FINDING A SINGLE TAXON: If you know the scientific or common name the easiest way to find it is to: - Hold down the CONTROL KEY (on PC's) or the COMMAND KEY (on Mac's), select "F", then type the name in the window that appears. This will take you to the first instance the name appears on the Master List. If there are several choices use the arrows next to the search box to scroll through them. SEARCH ENGINE: Typing a name into the SEARCH BOX at the top of each webpage allows you to search the entire website for data; It reads all of the CAPTIONS beneath the images, the REFERENCE LIBRARY and GLOSSARY and lists all the instances where the name occurs. OPENING A MAIN SPECIES PAGE: Once you've found a taxon you wish to view select the highlighted COMMON NAME or DISTRIBUTION NOTES which will open the MAIN SPECIES PAGE. Selecting the thumbnails on this page will open the image pages. USING THE THUMBNAIL PAGES: - FAMILY THUMBNAILS: Selecting the blue highlighted name within a FAMILY, SUBFAMILY or TRIBE name will display all the thumbnail images for that group. Caution: if you have a slower internet connection selecting a large group could take a very long time to complete. - GENUS THUMBNAILS: To view all the thumbnails for a genus select the first blue highlighted name in the series. - SPECIES THUMBNAILS: To view just the thumbnail images for a single species choose the first highlighted SPECIES name in the series - SUBSPECIES THUMBNAILS: To view just the thumbnail images for a single subspecies choose the SUBSPECIES or AUTHORS name. |
| Scientific Name | Common Name | Distribution, notes |
| Family LYCAENIDAE [Leach], [1815] | GOSSAMERWINGS | |
| Subfamily Miletinae | ||
| Feniseca tarquinius tarquinius (Fabricius, 1793) | Harvester | TL: Indiis |
| Feniseca tarquinius novascotiae McDunnough, 1935 | Harvester | TL: Canada |
| Subfamily Lycaeninae | ||
| Lycaena cupreus lapidicola J. Emmel & Pratt, 1998 | Lustrous Copper | CA Sierra Nevada from Nevada to Tulare-Inyo Cos.; similar in White Mts.; TL: USA (Ca) |
| Lycaena cupreus cupreus (W. H. Edwards, 1870) | Lustrous Copper | [= artemisia], N CA, C-E OR, ID, NE NV, MT, NW WY, N UT; TL: USA (Or) |
| Lycaena cupreus henryae (Cadbury, 1937) | Lustrous Copper | BC, ALTA, N WA, NW MT; TL: not specified |
| Lycaena cupreus snowi (W. H. Edwards, [1881]) | Lustrous Copper | S Rocky Mts. of SE WY, CO, N NM; high Uinta and La Sal Mts., UT; TL: USA (Co) |
| Lycaena hypophlaeas hypophlaeas (Boisduval, 1852) | American Copper | TL: USA (Ma) |
| Lycaena hypophlaeas feildeni (M'Lachlan, 1878) | American Copper | coastal tundra in Nunavut, NWT, YK, AK; TL: not specified |
| Lycaena hypophlaeas arethusa (Wolley-Dod, 1907) | American Copper | TL: not specified |
| Lycaena hypophlaeas weberi Kohler, 2007 | American Copper | TL: not specified |
| Lycaena hypophlaeas arctodon Ferris, 1974 | American Copper | TL: not specified |
| Lycaena hypophlaeas shields Kemal & Koçak, 2007 | American Copper | [alpestris is preoccupied]; TL: not specified |
| Tharsalea arota arota (Boisduval, 1852) | Tailed Copper | TL: USA (Ca) |
| Tharsalea arota (C CA interior Coast Range segregate) | Tailed Copper | |
| Tharsalea arota (Willamette Valley segregate) | Tailed Copper | Willamette Valley, W Oregon |
| Tharsalea arota virginiensis (W. H. Edwards, 1870) | Tailed Copper | TL: USA (Nv) |
| Tharsalea arota nubila J. A. Comstock, 1926 | Tailed Copper | TL: USA (Ca) |
| Tharsalea arota schellbachi (Tilden, 1955) | Tailed Copper | TL: USA (Az) |
| Tharsalea hermes (W. H. Edwards, 1870) | Hermes Copper | TL: USA (Ca) |
| Tharsalea dione (Scudder, 1868) | Gray Copper | TL: USA (Ia) |
| Tharsalea editha editha (Mead, 1878) | Edith's Copper | TL: USA (Ca) |
| Tharsalea editha pseudonexa (J. Emmel & Pratt, 1998) | Edith's Copper | TL: USA (Ca) |
| Tharsalea editha obscuramaculata (Austin, 1989) | Edith's Copper | TL: not specified |
| Tharsalea editha (NE Oregon segregate) | Edith's Copper | [nr. editha], NE Oregon |
| Tharsalea editha vurali (Koçak, 1984) | Edith's Copper | TL: not specified |
| Tharsalea xanthoides nigromaculata (J. Emmel & Pratt, 1998) | Great Copper | TL: USA (Ca) |
| Tharsalea xanthoides xanthoides (Boisduval, 1852) | Great Copper | TL: USA (Ca) |
| Tharsalea xanthoides obsolescens (J. Emmel & Pratt, 1998) | Great Copper | TL: USA (Ca) |
| Tharsalea gorgon gorgon (Boisduval, 1852) | Gorgon Copper | TL: USA (Ca) |
| Tharsalea gorgon micropunctata (J. Emmel & Pratt, 1998) | Gorgon Copper | TL: USA (Ca) |
| Tharsalea gorgon jacquelineae (J. Emmel & Pratt, 1998) | Gorgon Copper | TL: USA (Ca) |
| Tharsalea gorgon dorothea (J. Emmel & Pratt, 1998) | Gorgon Copper | TL: USA (Or) |
| Tharsalea rubidus monachensis (K. Johnson & Balogh, 1977) | Ruddy Copper | TL: USA (Ca) |
| Tharsalea rubidus incana (Austin, 1998) | Ruddy Copper | TL: USA (Nv) |
| Tharsalea rubidus rubidus (Behr, 1866) | Ruddy Copper | [= duofascies]; TL: USA (Or) |
| Tharsalea rubidus duofacies (K. Johnson & Balogh, 1977) | TL: USA (Id) | |
| Tharsalea rubidus perkinsorum (K. Johnson & Balogh, 1977) | Ruddy Copper | TL: USA (Or) |
| Tharsalea rubidus sirius (W. H. Edwards, 1871) | Ruddy Copper | TL: USA (Co) |
| Tharsalea rubidus longi (K. Johnson & Balogh, 1977) | Ruddy Copper | TL: USA (Ne) |
| Tharsalea rubidus ferrisi (K. Johnson & Balogh, 1977) | Ruddy Copper | TL: USA (Az) |
| Tharsalea heteronea heteronea (Boisduval, 1852) | Blue Copper | TL: USA (Ca) |
| Tharsalea heteronea northi (J. Emmel & Pratt, 1998) | Blue Copper | TL: USA (Ca) |
| Tharsalea heteronea submaculata (J. Emmel & Pratt, 1998) | Blue Copper | TL: USA (Ca) |
| Tharsalea heteronea clara (H. Edwards, [1880]) | Blue Copper | TL: USA (Ca) |
| Tharsalea heteronea austin (Kemal & Koçak, 2007) | Blue Copper | [rutila is preoccupied]; TL: not specified |
| Tharsalea heteronea rava (Austin, 1998) | Blue Copper | TL: USA (Nv) |
| Tharsalea heteronea klotsi (W. D. Field, 1936) | Blue Copper | TL: not specified |
| Tharsalea heteronea gravenotata (Klots, 1930) | Blue Copper | TL: USA (Co) |
| Tharsalea heteronea (E base Cascades- boldly spotted segregate) | Blue Copper | [= nr. gravenotata], E base Cascades far N CA, OR, far S WA |
| Tharsalea hyllus (Cramer, 1775) | Bronze Copper | TL: USA (NY) |
| Tharsalea epixanthe epixanthe (Boisduval & Le Conte, [1835]) | Bog Copper | TL: USA (NJ) |
| Tharsalea epixanthe phaedrus (G. Hall, 1924) | Bog Copper | TL: Canada (NS) |
| Tharsalea epixanthe michiganensis (Rawson, 1948) | Bog Copper | TL: USA (Mi) |
| Tharsalea dorcas claytoni (A. E. Brower, 1940) | Dorcas Copper | TL: USA (Me) |
| Tharsalea dorcas michuron (Scott, 2006) | Dorcas Copper | TL: USA (Mi) |
| Tharsalea dorcas dorcas (W. Kirby, 1837) | Dorcas Copper | TL: not specified |
| Tharsalea dorcas arcticus (Ferris, 1977) | Dorcas Copper | TL: Canada (Yt) |
| Tharsalea dorcas florus (W. H. Edwards, [1884]) | Dorcas Copper | TL: not specified |
| Tharsalea dorcas megaloceras (Ferris, 1977) | Dorcas Copper | TL: USA (Wy) |
| Tharsalea dorcas caldera (Scott & Kondla, 2017) | TL: USA (WY) | |
| Tharsalea dorcas sangremar (Scott, 2008) | TL: USA (NM) | |
| Tharsalea dospassosi (McDunnough, 1940) | Dos Passos' Copper | TL: not specified |
| Tharsalea helloides (Boisduval, 1852) | Purplish Copper | [= castro]; TL: USA (Ca) |
| Tharsalea nivalis nivalis (Boisduval, 1869) | Lilac-bordered Copper | TL: USA (Ca) |
| Tharsalea nivalis (W Cascadian segregate) | Lilac-bordered Copper | [nr. bichroma] |
| Tharsalea nivalis bichroma (J. Emmel & Pratt, 1998) | Lilac-bordered Copper | TL: USA (Ca) |
| Tharsalea nivalis warnermontana (J. Emmel & Pratt, 1998) | Lilac-bordered Copper | TL: USA (Ca) |
| Tharsalea nivalis (NE Oregon segregate) | Lilac-bordered Copper | [nr. warnermontana] |
| Tharsalea nivalis praetexta (Austin, 1998) | Lilac-bordered Copper | TL: USA (Nv) |
| Tharsalea nivalis browni (dos Passos, 1938) | Lilac-bordered Copper | TL: USA (Id) |
| Tharsalea mariposa mariposa (Reakirt, 1866) | Mariposa Copper | TL: USA (Ca) |
| Tharsalea mariposa ximena (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, CA |
| Tharsalea mariposa marya (Pyle & Hammond, 2018) | Mariposa Copper | W Siskiyous, Josephine Co., OR; TL: USA, OR |
| Tharsalea mariposa cascadia (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, OR |
| Tharsalea mariposa thea (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, OR |
| Tharsalea mariposa penroseae (W. D. Field, 1938) | Mariposa Copper | TL: USA (Wy) |
| Tharsalea mariposa sperlingi (Pyle & Hammond, 2018) | Mariposa Copper | TL: Canada |
| Tharsalea mariposa iridescens (Pyle & Hammond, 2018) | Mariposa Copper | TL: Canada |
| Tharsalea mariposa charlottensis (W. Holland, 1930) | Mariposa Copper | TL: not specified |
| Tharsalea mariposa junia (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, WA |
| Tharsalea mariposa candia (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, OR |
| Tharsalea mariposa makah (Pyle & Hammond, 2018) | Mariposa Copper | TL: USA, WA |
| Iophanus pyrrhias (Godman & Salvin, 1887) | Guatemalan Copper | Chiapas and Guatemala; TL: Guatemala |
| Subfamily Theclinae | ||
| Tribe Theclini | ||
| Hypaurotis crysalus crysalus (W. H. Edwards, 1873) | Colorado Hairstreak | C & S CO, NM, far W TX, AZ, SON; TL: USA (Co) |
| Hypaurotis crysalus intermedia Austin, 1998 | Colorado Hairstreak | SE NV, SW UT; TL: USA (Nv) |
| Hypaurotis crysalus citima (H. Edwards, 1881) | Colorado Hairstreak | N UT; NW CO pops. intermediate towards nominate; TL: USA (Ut) |
| Hypaurotis crysalus (Mexican segregate) | Colorado Hairstreak | NE Mexico (COAH, NL, DGO), Oaxaca |
| Hypaurotis grunus lorquini (W. D. Field, 1938) | Golden Hairstreak | SW ORE (Siskiyous) to C CA Coast Ranges; TL: USA (Ca) |
| Hypaurotis grunus grunus (Boisduval, 1852) | Golden Hairstreak | S CA & Sierra Nevada; TL: USA (Ca) |
| Hypaurotis grunus herri (W. D. Field, 1938) | Golden Hairstreak | Cascade Mountains, far S WA (Skamania Co.), OR, N OR Coast Range; TL: USA (Or) |
| Hypaurotis poodiae poodiae (J. Brown & Faulkner, 1982) | Baja Hairstreak | Baja California (Sierra San Pedro Martir); TL: Mexico (BCN) |
| Hypaurotis poodiae browni (Hsu, 2005) | Baja Hairstreak | TL: Mexico |
| Tribe Eumaeini | ||
| Eumaeus childrenae (G. Gray, 1832) | Great Cycadian | [= debora], E & S Mexico to Honduras; TL: Mexico |
| Eumaeus godartii (Boisduval, 1870) | White-tipped Cycadian | Nicaragua to W Ecuador; TL: Guatemala |
| Eumaeus minyas (Hübner, [1809]) | Minyas Cycadian | Colombia to Peru & C Brazil; TL: ? |
| Eumaeus toxea (Godart, [1824]) | Mexican Cycadian | E & W Mexico to Nicaragua (S TX as very rare stray); TL: S. Amer. |
| Eumaeus atala (Poey, 1832) | Atala | S FL, Bahamas, Cuba, Isla de Juventud; TL: Cuba |
| Eumaeus toxana (Boisduval, 1870) | Toxana | Venezuela to Bolivia; TL: [Colombia] |
| Theorema sapho (Staudinger, 1888) | Banded Cycadian | Panama to Ecuador; TL: Colombia |
| Theorema eumenia Hewitson, 1865 | Tailed Cycadian | SE Mexico to Ecuador; TL: Colombia |
| Theorema pyrczia Bálint, 2010 | Pyrcz's Tailed Cycadian | Venezuela; TL: Venezuela |
| Theorema dysmenia Draudt, 1919 | Dark Cycadian | Colombia, ?Peru; TL: Colombia |
| Paiwarria antinous (C. Felder & R. Felder, 1865) | Felders' Hairstreak | S Mexico (CHIS) to Colombia; TL: Colombia |
| Paiwarria telemus (Cramer, 1775) | Telemus Hairstreak | Colombia to S Brazil; TL: Guyana |
| Paiwarria venulius (Cramer, 1779) | Venulius Hairstreak | Colombia to S Brazil; TL: Surinam |
| Paiwarria aphaca (Hewitson, 1867) | Aphaca Hairstreak | C to S Brazil and Paraguay; TL: Brazil |
| Paiwarria episcopalis (Fassl, 1912) | Episcopal Hairstreak | Colombia; TL: Colombia |
| Paiwarria chuchuvia J. Hall & Willmott, 2005 | Chuchuvia Hairstreak | Ecuador; TL: Ecuador |
| Paiwarria umbratus (Geyer, 1837) | Thick-tailed Hairstreak | E & W Mexico to Costa Rica; TL: Mexico (Yuc) |
| Mithras elis (Cramer, 1779) | Elis Mithras | E Ecuador & Peru to Surinam; TL: Surinam |
| Mithras orobia (Hewitson, 1867) | Orobia Mithras | Ecuador to Bolivia & C Brazil; TL: Brazil |
| Mithras colombiensis (K. Johnson & Constantino, 1997) | Colombian Mithras | Colombia & S. Brazil; TL: Colombia |
| Mithras oroanna (Bálint, 2002) | Oroanna Mithras | E Ecuador to Peru; TL: Peru |
| Mithras orobiana (Hewitson, 1867) | Orobiana Mithras | Amazonian region of Brazil; TL: Brazil (Am) |
| Mithras orocana (H. Druce, 1912) | Orocana Mithras | Colombia to Peru; TL: Peru |
| Mithras nautes (Cramer, 1779) | Nautes Mithras | Venezuela to Peru & C Brazil; TL: Surinam |
| Mithras catrea (Hewitson, 1874) | Catrea Mithras | S Brazil; TL: Brazil |
| Mithras apuya (Busby & Robbins, 2017) | TL: Ecuador | |
| Mithras azul (Busby, Robbins & Faynel, 2017) | TL: Ecuador | |
| Mithras vossoroca (Bálint & Moser, 2001) | Vossoroca Mithras | S. Brazil; TL: Brazil (SC) |
| Mithras cosmo (Busby, Robbins & Faynel, 2017) | TL: Ecuador | |
| Mithras emma (Busby & Robbins, 2017) | TL: Ecuador | |
| Mithras grande (Busby, Robbins & Moser, 2017) | TL: Ecuador | |
| Mithras honor (Busby, Robbins & J. Hall, 2017) | TL: Ecuador | |
| Mithras lilyana (Busby & Robbins, 2017) | TL: Ecuador | |
| Mithras noemi (Busby & Robbins, 2017) | TL: Ecuador | |
| Mithras sine (Busby & Robbins, 2017) | TL: Ecuador | |
| Mithras transvesta Robbins & Busby, 2017 | TL: Guatemala | |
| Dabreras teucria (Hewitson, 1868) | Double-patched Hairstreak | Venezuela to Peru & C Brazil; TL: not specified |
| Brangas moserorum Bálint & Faynel, 2008 | Mosers' Brangas | Paraguay & S Brazil; TL: Brazil (SP) |
| Brangas neora (Hewitson, 1867) | Widespread Brangas | E & W Mexico to S Brazil; TL: Guatemala |
| Brangas rita (Goodson, 1945) | Brown Brangas | Panama & Colombia; TL: Colombia |
| Brangas dydimaon (Cramer, 1777) | Twin Brangas | Colombia, Trinidad to Bolivia & C Brazil; TL: Surinam |
| Brangas coccineifrons (Godman & Salvin, 1887) | Black-veined Brangas | SE Mexico to Colombia; TL: Nicaragua; Colombia |
| Brangas torfrida (Hewitson, 1867) | Torfrida Brangas | C & S Brazil; TL: Brazil (Pa) |
| Brangas carthaea (Hewitson, 1868) | Green-spotted Brangas | E Mexico to Ecuador; TL: Mexico |
| Brangas [n. sp.#1] Robbins, MS | TL: Costa Rica | |
| Brangas getus (Fabricius, 1787) | Bright Brangas | SE Mexico to S Brazil, Trinidad; TL: Surinam |
| Brangas caranus (Stoll, 1780) | Caranus Brangas | Venezuela to S Brazil; TL: Surinam |
| Brangas [n. sp.#2] Robbins, MS | TL: Venezuela | |
| Brangas rambutorum Bálint & Faynel, 2008 | Rambuteau's Brangas | Colombia & Venezuela; TL: Venezuela? |
| Brangas neildonatus Bálint & Faynel, 2008 | Neild's Brangas | Venezuela; TL: Venezuela |
| Brangas silumena (Hewitson, 1867) | Silumena Brangas | Paraguay & S Brazil; TL: ? |
| Brangas felderi (Goodson, 1945) | Felders' Brangas | Colombia & Ecuador; TL: Colombia; Ecuador |
| Brangas [n. sp.#3] Robbins, MS | TL: not specified | |
| Brangas polonus Bálint, 2008 | Pyrcz's Brangas | Peru & Bolivia; TL: Peru |
| Brangas insolitus Bálint & Faynel, 2008 | Isolated Brangas | Ecuador; TL: Ecuador |
| Thaeides theia (Hewitson, 1870) | Brown-barred Hairstreak | SE Mexico to Bolivia & SE Brazil; TL: Ecuador |
| Thaeides muela (Dyar, 1913) | Muela Hairstreak | Ecuador to Chile; TL: Peru |
| Thaeides goleta (Hewitson, 1877) | Goleta Hairstreak | Colombia; TL: Colombia |
| Thaeides xavieri (Le Crom & K. Johnson, 1997) | Xavier's Hairstreak | Colombia; TL: Colombia |
| Thaeides pyrczi (K. Johnson, Le Crom & Constantino, 1997) | Pyrcz's Hairstreak | Venezuela; TL: Venezuela |
| Enos falerina (Hewitson, 1867) | Falerina Hairstreak | S Mexico (CHIS) to S Brazil; TL: Brazil |
| Enos thara (Hewitson, 1867) | Thara Hairstreak | SE Mexico to S Brazil; TL: Brazil (RJ) |
| Enos myrtea (Hewitson, 1867) | Myrtea Hairstreak | Colombia to C Brazil; TL: Brazil |
| Enos mazurka (Hewitson, 1867) | Mazurka Hairstreak | Brazil; TL: Brazil |
| Enos polka Lamas & Robbins, 2009 | Spotted Hairstreak | Ecuador to C Brazil; TL: Peru |
| Lamasina draudti (Lathy, 1926) | Draudt's Hairstreak | [= godmani], Guatemala to Colombia; TL: C. Amer.; Colombia |
| Lamasina lathyi (Bálint, 2005) | Lathy's Hairstreak | Ecuador, Peru; TL: Peru |
| Lamasina ganimedes (Cramer, 1775) | Ganimedes Hairstreak | Amazonas & Guianas; TL: West Indies |
| Airamanna columbia (Bálint, 2005) | Colombian Hairstreak | Colombia; TL: Colombia |
| Airamanna rhaptissima (K. Johnson, 1991) | Rhaptissima Hairstreak | Colombia to Peru; TL: Ecuador |
| Airamanna rhapsodia (Bálint, 2005) | Rhapsodia Hairstreak | Bolivia; TL: Bolivia |
| Evenus regalis (Cramer, 1775) | Regal Hairstreak | E & W Mexico to S Brazil; TL: Surinam |
| Evenus coronata (Hewitson, 1865) | Crowned Hairstreak | S Mexico (CHIS) to Ecuador; TL: Colombia; Guatemala |
| Evenus felix Neild & Bálint, 2014 | Felix's Hairstreak | Venezuela to Peru; TL: Ecudaor |
| Evenus gabriela (Cramer, 1775) | Gabriela Hairstreak | Colombia to C Brazil; TL: Guyana |
| Evenus batesii (Hewitson, 1865) | Bates’ Hairstreak | [= teresina], SE Mexico to S Brazil; TL: Brazil (RJ) |
| Evenus candidus (H. Druce, 1907) | Candid Hairstreak | Panama to Amazonas; TL: Colombia |
| Evenus sponsa (Möschler, 1877) | Sponsa Hairstreak | Surinam and Guianas; TL: Surinam |
| Evenus sumptuosa (H. Druce, 1907) | Sumptuosa Hairstreak | Ecuador to S Brazil; TL: Brazil (ES) |
| Evenus tagyra (Hewitson, 1865) | Tagyra Hairstreak | Peru to C Brazil; TL: Brazil |
| Evenus floralia (H. Druce, 1907) | Floral Hairstreak | Peru to C Brazil; TL: Brazil (Ma) |
| Evenus temathea (Hewitson, 1865) | Timid Hairstreak | Panama to Guianas; TL: Brazil |
| Evenus satyroides (Hewitson, 1865) | Satyr Hairstreak | Colombia to S Brazil; TL: Brazil |
| Evenus latreillii (Hewitson, 1865) | Latreille's Hairstreak | Paraguay & S Brazil; TL: Java |
| Atlides halesus halesus (Cramer, 1777) | Great Blue Hairstreak | SE USA to New England; TL: USA (Va) |
| Atlides halesus corcorani Clench, 1942 | Great Blue Hairstreak | W OR, CA, SW USA, NW, NE & E Mexico; TL: USA (Ca) |
| Atlides halesus cynara (Godman & Salvin, 1887) | Great Blue Hairstreak | C Mexico to Oaxaca; TL: Mexico (Oax) |
| Atlides gaumeri (Godman, 1901) | White-tipped Hairstreak | E & W Mexico to Panama; TL: Mexico (Yuc) |
| Atlides [n. sp.#1] Robbins, MS | TL: Peru | |
| Atlides dahnersi Bálint, Constantino & K. Johnson, 2003 | Dahners' Hairstreak | W Colombia; TL: Colombia |
| Atlides polybe (Linnaeus, 1763) | Black-veined Hairstreak | E & W Mexico to S Brazil & N Argentina; TL: [Indiis] |
| Atlides inachus (Cramer, 1775) | Spying Hairstreak | [= carpophora], SE Mexico to C Brazil; TL: West Indies |
| Atlides [n. sp.#2] Robbins, MS | TL: Costa Rica | |
| Atlides cosa (Hewitson, 1867) | Cosa Hairstreak | S Brazil; TL: ? |
| Atlides misma D'Abrera, 1995 | Misma Hairstreak | C & S Brazil, Paraguay; TL: Brazil (Pr) |
| Atlides atys (Cramer, 1779) | Atys Hairstreak | [= scamander], Panama to S Brazil; TL: Surinam |
| Atlides halljasoni Bálint, Kertész & Wojtusiak, 2006 | Jason Hall's Hairstreak | Ecuador; TL: Ecuador |
| Atlides bacis (Godman & Salvin, 1887) | Bacis Hairstreak | Belize to Peru & C Brazil; TL: Panama |
| Atlides carpasia (Hewitson, 1868) | Jeweled Hairstreak | E & W Mexico to Panama; TL: Mexico |
| Atlides browni Constantino, Salazar & K. Johnson, 1993 | Brown's Hairstreak | Colombia; TL: Colombia |
| Atlides rustan (Stoll, 1790) | Rustan Hairstreak | SE Mexico to S Brazil; TL: China |
| Atlides polama (Schaus, 1902) | Polama Hairstreak | C & S Brazil; TL: Brazil (Pr/RJ) |
| Atlides havila (Hewitson, 1865) | Havila Hairstreak | Colombia to Peru; TL: Colombia |
| Atlides zava (Hewitson, 1878) | Zava Hairstreak | S Brazil; TL: ? |
| Atlides thargelia (Burmeister, 1878) | Thargelia Hairstreak | Bolivia to Argentina; TL: Argentina |
| Atlides [n. sp.#3] Robbins, MS | TL: Brazil (Ba) | |
| Arcas imperialis (Cramer, 1775) | Imperial Arcas | SE Mexico to Guianas, Bolivia, Argentina & S Brazil; TL: Surinam |
| Arcas ducalis (Westwood, 1852) | Ducal Arcas | S Brazil (ES to RS); TL: Brazil |
| Arcas cypria (Geyer, 1837) | Mexican Arcas | E & W Mexico to Colombia & Venezuela; TL: Mexico (Yuc) |
| Arcas gozmanyi (Bálint, 2006) | Gozmány’s Arcas | Costa Rica to W Colombia & W Ecuador; TL: Panama |
| Arcas splendor (H. Druce, 1907) | Splendid Arcas | Andean Region of Colombia and E Ecuador; TL: Colombia |
| Arcas alleluia Bálint, 2002 | Bare Arcas | Andean Region of Peru; TL: Peru |
| Arcas jivaro Nicolay, 1971 | Hidden Arcas | E slope of the Andes in Ecuador to Bolivia; TL: Ecuador |
| Arcas delphia Nicolay, 1971 | Nicolay's Arcas | E slope of Costa Rica to W Colombia & W Ecuador; TL: Costa Rica |
| Arcas tuneta tuneta (Hewitson, 1865) | Frosted Arcas | E Colombia, E Ecuador, E Peru, Bolivia to W Brazil & Guianas; TL: [Brazil (Am)] |
| Arcas tuneta arcadia Bálint, 2002 | Frosted Arcas | S Brazil; TL: Brazil (SC) |
| Pseudolycaena damo (H. Druce, 1875) | Sky-blue Hairstreak | E & W Mexico to Colombia, W Ecuador & Venezuela; TL: Panama |
| Pseudolycaena marsyas (Linnaeus, 1758) | Marsyas Hairstreak | ?Nicaragua and Trinidad-Tobago to S Brazil & Argentina; TL: In calidis regionibus |
| Pseudolycaena cybele (Godman & Salvin, 1896) | St. Vincent Hairstreak | St. Vincent; TL: St. Vincent |
| Lucilda danaus (C. Felder & R. Felder, 1865) | TL: Venezuela | |
| Lucilda margaritacea (Draudt, 1919) | TL: Colombia | |
| Aveexcrenota anna (H. Druce, 1907) | TL: Colombia | |
| Theritas mavors Hübner, 1818 | Deep-green Hairstreak | SE Mexico to Guianas; TL: Surinam |
| Theritas triquetra (Hewitson, 1865) | TL: Brazil | |
| Theritas paupera (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Theritas drucei (Lathy, 1926) | TL: Brazil (SC) | |
| Theritas harrietta (Weeks, 1901) | TL: Bolivia | |
| Theritas [n. sp.#1] Robbins, MS | TL: Peru | |
| Theritas adamsi (H. Druce, 1909) | TL: Peru | |
| Theritas deniva (Hewitson, 1874) | TL: Brazil | |
| Theritas [n. sp.#2] Robbins, MS | TL: Brazil (SC) | |
| Theritas [n. sp.#3] Robbins, MS | TL: Peru | |
| Theritas crines (H. Druce, 1907) | Crines Hairstreak | Panama to Colombia; TL: Colombia |
| Denivia acontius (Goodson, 1945) | TL: Colombia | |
| Denivia arene (Goodson, 1945) | TL: Peru | |
| Denivia augustinula (Goodson, 1945) | Augustinula Hairstreak | E & S Mexico to Panama; TL: not specified |
| Denivia augustula (W. F. Kirby, 1877) | Augustula Hairstreak | Nicaragua & Costa Rica; TL: Costa Rica |
| Denivia chaluma (Schaus, 1902) | TL: Brazil (SC) | |
| Denivia curitabaensis (K. Johnson, 1992) | TL: Brazil (Pr) | |
| Denivia hemon (Cramer, 1775) | Pale-clubbed Hairstreak | SE Mexico to S Brazil; TL: Surinam |
| Denivia lisus (Stoll, 1790) | Lisus Hairstreak | [= hisbon], SE Mexico to S Brazil; TL: Surinam |
| Denivia monica (Hewitson, 1867) | TL: Venezuela | |
| Denivia phegeus (Hewitson, 1865) | TL: Brazil (Ba); Amazon | |
| Denivia theocritus (Fabricius, 1793) | Pearly Hairstreak | E & S Mexico to Colombia; TL: Indiis |
| Denivia silma (Martins, Faynel & Robbins, 2016) | Martins et al. (2019, Zootaxa, 4563: 119-134); TL: French Guiana | |
| Denivia viresco (H. Druce, 1907) | TL: Brazil (Ma) | |
| Denivia espiritosanto Bálint & Moser, 2007 | S Brazil; TL: Brazil (ES) | |
| Denivia boliboyerus (Bálint & Wojtusiak, 2006) | TL: Bolivia | |
| Johnsonita auda (Hewitson, 1867) | Auda Hairstreak | Panama to Venezuela; TL: Colombia |
| Johnsonita [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Johnsonita [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Johnsonita chlamydem (H. Druce, 1907) | TL: Peru | |
| Johnsonita pardoa (D'Abrera, 1995) | TL: Colombia | |
| Johnsonita [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Johnsonita [n. sp.#4] Robbins, MS | TL: Peru | |
| Johnsonita [n. sp.#5] Robbins, MS | TL: Bolivia | |
| Johnsonita catadupa (Hewitson, 1869) | TL: Ecuador | |
| Johnsonita [n. sp.#6] Robbins, MS | TL: Ecuador | |
| Johnsonita [n. sp.#7] Robbins, MS | TL: Peru | |
| Johnsonita johnsoni Salazar & Constantino, 1995 | TL: Colombia | |
| Johnsonita [n. sp.#8] Robbins, MS | TL: Ecuador | |
| Johnsonita [n. sp.#9] Robbins, MS | TL: Ecuador | |
| Johnsonita assula (Draudt, 1919) | TL: Colombia | |
| Johnsonita carpia Bálint, Boyer & Pyrcz, 2021 | TL: Ecuador | |
| Johnsonita iacinta Bálint, Boyer & Pyrcz, 2021 | TL: Peru | |
| Johnsonita ianusca Bálint, Lorenc-Brudecka & Pyrcz, 2021 | TL: Ecuador | |
| Johnsonita johnbanksi Bálint, 2003 | TL: Peru | |
| Johnsonita oxalida Bálint, Boyer & Pyrcz, 2021 | TL: Peru | |
| Johnsonita subcunicula Bálint, Cerdeña & Pyrcz, 2021 | TL: Peru | |
| Johnsonita turquisca Bálint, Boyer & Pyrcz, 2021 | TL: Ecuador | |
| Johnsonita zubkova Bálint, Boyer & Lorenc-Brudecka, 2021 | TL: Peru | |
| Brevianta busa (Godman & Salvin, 1887) | White-scalloped Hairstreak | E & W Mexico to Costa Rica; TL: Guatemala; Nicaragua; Costa Rica |
| Brevianta perpenna (Godman & Salvin, 1887) | Perpenna Hairstreak | Panama; TL: Panama |
| Brevianta undulata (Hewitson, 1867) | TL: Colombia | |
| Brevianta undulella (Strand, 1918) | TL: Colombia | |
| Brevianta ematheon (Cramer, 1777) | TL: Surinam | |
| Brevianta bathoryon Bálint & Wojtusiak, 2011 | Bathory Hairstreak | Colombia & Ecuador; TL: Ecuador |
| Brevianta magnifica Salazar & Constantino, 2010 | TL: Colombia | |
| Brevianta celelata (Hewitson, 1874) | TL: Brazil | |
| Brevianta tolmides (C. Felder & R. Felder, 1865) | White-frosted Hairstreak | Nicaragua to Colombia; TL: Colombia |
| Brevianta hyas (Godman & Salvin, 1887) | Hyas Hairstreak | C Mexico to Costa Rica; TL: Mexico; Guatemala; Costa Rica; Panama |
| Brevianta saphonota (Constantino, Salazar & K. Johnson, 1993) | Colombia & Ecuador; TL: Colombia | |
| Ianusanta ianusi Bálint, 2011 | Peru; TL: Peru | |
| Micandra platyptera (C. Felder & R. Felder, 1865) | Platyptera Hairstreak | Costa Rica, Venezuela to Bolivia; TL: Venezuela |
| Micandra ion (H. Druce, 1890) | TL: Colombia | |
| Micandra extrema (Draudt, 1919) | TL: Colombia | |
| Micandra comae (H. Druce, 1907) | TL: Colombia | |
| Micandra aegides (C. Felder & R. Felder, 1865) | TL: Venezuela; Colombia | |
| Micandra [n. sp.] Robbins, MS | Peru | |
| Micandra tongida Clench, 1971 | Tongida Hairstreak | C Mexico; TL: Mexico (Hid) |
| Micandra cyda (Godman & Salvin, 1887) | Cyda Hairstreak | [= furina], S Mexico to Costa Rica; TL: Costa Rica |
| Micandra dignota (Draudt, 1919) | TL: Colombia | |
| Micandra sylvana (Jörgensen, 1934) | TL: Argentina | |
| Micandra stephanieae Prieto, 2011 | TL: not specified | |
| Rhamma commodus (C. Felder & R. Felder, 1865) | TL: Venezuela; Colombia | |
| Rhamma familiaris (K. Johnson, 1991) | TL: Bolivia | |
| Rhamma oxida (Hewitson, 1870) | TL: Ecuador | |
| Rhamma inexpectata K. Johnson, 1992 | TL: Peru | |
| Rhamma [n. sp.] Robbins, MS | Ecuador | |
| Rhamma tyrrius (H. Druce, 1907) | TL: Ecuador | |
| Rhamma amethystina (Hayward, 1949) | TL: Argentina | |
| Rhamma adriana (K. Johnson, 1992) | TL: Peru | |
| Rhamma adunca (Draudt, 1919) | TL: Colombia | |
| Rhamma livida Torres & K. Johnson, 1997 | TL: Colombia | |
| Rhamma aurugo (Draudt, 1919) | TL: Peru | |
| Rhamma shapiroi (K. Johnson, 1992) | TL: Colombia | |
| Rhamma mishma (Hewitson, 1878) | TL: Colombia | |
| Rhamma comstocki K. Johnson, 1992 | TL: Colombia | |
| Rhamma hybla (H. Druce, 1907) | TL: Ecuador | |
| Rhamma catamarca K. Johnson, 1992 | TL: Argentina | |
| Rhamma arria (Hewitson, 1870) | TL: Ecuador | |
| Rhamma nigrasarotina K. Johnson, 1992 | TL: Peru | |
| Rhamma tarma K. Johnson, 1992 | TL: Peru | |
| Rhamma confusa (Jörgensen, 1934) | TL: Argentina | |
| Rhamma lapazensis (K. Johnson, 1992) | TL: Bolivia | |
| Rhamma brunea (K. Johnson, 1992) | TL: Argentina | |
| Rhamma coquimbiensis (K. Johnson, 1992) | TL: Chile | |
| Rhamma bilix (Draudt, 1919) | TL: Colombia | |
| Rhamma anosma (Draudt, 1919) | TL: Colombia | |
| Rhamma magenta K. Johnson, 1992 | TL: Peru | |
| Rhamma tolimensis (K. Johnson, 1992) | TL: Colombia | |
| Rhamma dawkinsi Prieto & Lorenc-Brudecka, 2017 | TL: Colombia | |
| Phothecla photismos (H. Druce, 1907) | TL: Ecuador | |
| Phothecla margarita (Draudt, 1920) | TL: Bolivia | |
| Phothecla thespia (Hewitson, 1870) | TL: Ecuador | |
| Salazaria sala (Hewitson, 1867) | TL: Colombia | |
| Salazaria elizabetha (Salazar, Vélez & K. Johnson, 1997) | TL: Colombia | |
| Salazaria [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Salazaria [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Salazaria [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Salazaria [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Salazaria [n. sp.#5] Robbins, MS | TL: Peru | |
| Timaeta timaeus (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Timaeta christina Robbins & R. Busby, 2008 | TL: Peru | |
| Timaeta molinopampa (Bálint & Wojtusiak, 2000) | TL: Peru | |
| Timaeta werneri (Salazar, Vélez, Cardona & K. Johnson, 1997) | TL: Colombia | |
| Timaeta matthewi R. Busby & Robbins , 2008 | TL: Ecuador | |
| Timaeta walteri R. Busby & Robbins , 2008 | TL: Ecuador | |
| Timaeta trochus (H. Druce, 1907) | TL: Colombia | |
| Timaeta roberti R. Busby & Robbins , 2008 | TL: Ecuador | |
| Timaeta aepea (Hewitson, 1874) | TL: Ecuador | |
| Timaeta cospata Robbins & R. Busby, 2008 | TL: Peru | |
| Timaeta eronos (H. Druce, 1890) | TL: Colombia | |
| Timaeta pilosa Robbins & R. Busby, 2008 | TL: Ecuador | |
| Timaeta gabriela R. Busby & Robbins , 2008 | TL: Ecuador | |
| Timaeta romero Robbins & R. Busby, 2008 | TL: Venezuela | |
| Timaeta balzabamba (Goodson, 1945) | TL: Venezuela; Ecuador | |
| Timaeta boyeropampa (Bálint & Wojtusiak, 2010) | TL: Peru | |
| Temecla tema (Hewitson, 1867) | TL: Brazil | |
| Temecla paron (Godman & Salvin, 1887) | Paron Hairstreak | E Mexico to Panama; TL: Guatemala |
| Temecla [n. sp.#1] Robbins, MS | TL: Venezuela | |
| Temecla [n. sp.#2] Robbins, MS | TL: Bolivia | |
| Temecla [n. sp.#3] Robbins, MS | TL: Peru | |
| Temecla heraclides (Godman & Salvin, 1887) | Heraclides Hairstreak | S Mexico (CHIS) to ...; TL: Costa Rica |
| Temecla sergius (Godman & Salvin, 1887) | TL: Venezuela | |
| Temecla bennetti (Dyar, 1913) | TL: Peru | |
| Temecla peona (Hewitson, 1874) | TL: ? | |
| Ipidecla miadora Dyar, 1916 | West-Mexican Ipidecla | W Mexico (SIN to GRO); TL: Mexico (Gue) |
| Ipidecla schausi (Godman & Salvin, 1887) | Schaus’ Ipidecla | E Mexico to Paraguay; TL: Mexico (Ver) |
| Ipidecla crepundia (H. Druce, 1909) | Whitened Ipidecla | Peru to Trinidad; TL: Peru |
| Penaincisalia loxurina (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Penaincisalia alcacera (Bálint, Attal, Boyer & Wojtusiak, 2004) | TL: Ecuador | |
| Penaincisalia santamarta (Bálint & Wojtusiak, 2004) | TL: Colombia | |
| Penaincisalia chachapoya (Bálint & Wojtusiak, 2003) | Chachapoya Penelfin | TL: Peru |
| Penaincisalia tegulina (Bálint & Boyer, 2008) | Tegulina Penelfin | TL: Peru |
| Penaincisalia atymna (Hewitson, 1870) | TL: Ecuador | |
| Penaincisalia felizitas Bálint, 2004 | Felizitas Penelfin | TL: Peru |
| Penaincisalia sigsiga (Bálint, Le Crom & Wojtusiak, 2004) | Sigsig Penelfin | TL: Ecuador |
| Penaincisalia cillutincarae (Draudt, 1919) | TL: Bolivia | |
| Penaincisalia [n. sp.#1] Robbins, MS | TL: Peru | |
| Penaincisalia browni (K. Johnson, 1992) | TL: Ecuador | |
| Penaincisalia regala (Le Crom & K. Johnson, 1997) | TL: Colombia | |
| Penaincisalia elisabeth Prieto, 2010 | Elisabeth's Penelfin | TL: Colombia |
| Penaincisalia saraha (K. Johnson, 1992) | TL: Ecuador | |
| Penaincisalia vittata (K. Johnson, 1992) | TL: Ecuador | |
| Penaincisalia cuiva Prieto & Rodriguez, 2007 | Cuiva Penelfin | TL: Colombia |
| Penaincisalia magnifica (K. Johnson, 1992) | TL: Colombia | |
| Penaincisalia purpurea (K. Johnson, 1992) | TL: Peru | |
| Penaincisalia amazona (Bálint & Wojtusiak, 2003) | TL: Peru | |
| Penaincisalia caeruleanota J. Hall & Willmott, 2005 | TL: Ecuador | |
| Penaincisalia amatamba Prieto, Boyer, Le Crom & Bálint, 2007 | Cuiva Penelfin | TL: Ecuador |
| Penaincisalia balzapamba (K. Johnson, 1992) | TL: Ecuador | |
| Penaincisalia ismaeli R. Busby & J. Hall, 2005 | TL: Ecuador | |
| Penaincisalia dominiquae (Bálint, Boyer & Prieto, 2007) | Dominique's Penelfin | TL: Peru |
| Penaincisalia duviolsi (Bálint, Boyer & Wojtusiak, 2006) | Duviols' Penelfin | TL: Peru |
| Penaincisalia oxapampa (Bálint, Boyer & Wojtusiak, 2006) | Oxapampa Penelfin | TL: Peru |
| Penaincisalia molipampa (Bálint, Boyer & Wojtusiak, 2006) | Molinopampa Penelfin | TL: Peru |
| Penaincisalia falcatamba (Bálint, Boyer & Wojtusiak, 2006) | Sicklemargined Penelfin | TL: Peru |
| Penaincisalia swarthea (Le Crom & K. Johnson, 1997) | TL: Colombia | |
| Penaincisalia bimediana K. Johnson, 1990 | TL: Ecuador | |
| Penaincisalia cyanomediana (K. Johnson, 1992) | TL: Ecuador | |
| Penaincisalia [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Penaincisalia contraloxurina (K. Johnson, 1992) | TL: Colombia | |
| Penaincisalia amatista (Dognin, 1895) | TL: Ecuador | |
| Penaincisalia [n. sp.#3] Robbins, MS | TL: Peru | |
| Penaincisalia albalineata (K. Johnson, 1992) | TL: Argentina | |
| Penaincisalia [n. sp.#4] Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#5] Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#6] Robbins, MS | TL: Ecuador | |
| Penaincisalia penai K. Johnson, 1990 | TL: Ecuador | |
| Penaincisalia downeyi K. Johnson, 1990 | TL: Colombia | |
| Penaincisalia rawlinsi K. Johnson, 1990 | TL: Peru | |
| Penaincisalia culminicola (Staudinger, 1894) | TL: Bolivia | |
| Penaincisalia biophot Bálint & Wojtusiak, 2008 | Biophot Penelfin | TL: Peru |
| Penaincisalia caudata K. Johnson, 1990 | TL: Peru | |
| Penaincisalia alatus (H. Druce, 1907) | TL: Peru | |
| Penaincisalia [n. sp.#7] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#8] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#9] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#10] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#11] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia [n. sp.#12] Lamas & Robbins, MS | TL: Bolivia | |
| Penaincisalia aurulenta K. Johnson, 1990 | TL: Peru | |
| Penaincisalia perezi Bálint, 2001 | TL: Peru | |
| Penaincisalia descimoni K. Johnson, 1990 | TL: Peru | |
| Penaincisalia lamasi Bálint, 2001 | TL: Peru | |
| Penaincisalia [n. sp.#13] Lamas & Robbins, MS | TL: Peru | |
| Penaincisalia juliae J. Hall & Willmott, 2005 | TL: Ecuador | |
| Penaincisalia andreae R. Busby & J. Hall, 2005 | TL: Ecuador | |
| Penaincisalia libertada J. Hall, 2005 | TL: Peru | |
| Penaincisalia alina Bálint, 2019 | TL: Peru | |
| Penaincisalia celosia Prieto, 2016 | TL: Colombia | |
| Penaincisalia fortunatas (Bálint, Boyer & Pyrcz, 2023) | TL: Peru | |
| Lathecla mitzi Robbins, MS | Mitzi's Hairstreak | S Brazil (Rio de Janeiro and Paraná); TL: Brazil (Pr) |
| Lathecla latagus (Godman & Salvin, 1887) | Latagus Hairstreak | SE Mexico to W Ecuador; TL: Panama |
| Lathecla mimula (Draudt, 1920) | Mimula Hairstreak | lowland forest of South America; TL: Peru |
| Lathecla fernandezi Robbins & Busby, 2015 | Fernandez's Hairstreak | Venezuela & Ecuador; TL: Ecuador |
| Lathecla vichai Robbins & Busby, 2015 | Vichai's Hairstreak | Guatemala to Panama; TL: Panama |
| Lathecla carolyna Busby, 2015 | Carolyn's Hairstreak | Ecuador; TL: Ecuador |
| Lathecla winnie Robbins & Busby, 2015 | Winnie's Hairstreak | Costa Rica (maybe Panama); TL: Costa Rica |
| Podanotum metallicus Torres & K. Johnson, 1996 | Metallic Podelfin | TL: Colombia |
| Podanotum clarissimus J. Hall, Willmott & K. Johnson, 1996 | Bright Podelfin | TL: Ecuador |
| Podanotum melanissimum Bálint & Wojtusiak, 2006 | Melanic Podelfin | TL: Ecuador |
| Podanotum glorissimum Bálint & Wojtusiak, 2002 | Glorious Podelfin | TL: Peru |
| Podanotum andrewneildi Bálint, 2001 | Andrew Neild's Podelfin | TL: Venezuela |
| Podanotum paramosa (Constantino & Salazar, 1998) | Paramosa Podelfin | TL: Colombia |
| Podanotum vanewrighti (K. Johnson & Adams, 1993) | Vane-Wrighti's Podelfin | TL: Colombia |
| Podanotum aquaphilum Bálint & Attal, 2007 | Hydrophilic Podelfin | TL: Ecuador |
| Podanotum magnificum Bálint & Attal, 2007 | Magnificent Podelfin | TL: Ecuador |
| Podanotum [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Podanotum [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Podanotum salaeides (Draudt, 1919) | Salaeides Podelfin | TL: Colombia |
| Podanotum pajaten Farfán, Cerdeña & Bálint, 2021 | TL: Peru | |
| Podanotum pulsar Prieto & Rodríguez, 2012 | TL: Colombia | |
| Busbiina bosora (Hewitson, 1870) | TL: Ecuador | |
| Thereus cithonius (Godart, [1824]) | Pale-lobed Hairstreak | E & W Mexico to Argentina; TL: French Guiana |
| Thereus brocki Robbins, Heredia & Busby, 2015 | TL: Ecuador | |
| Thereus lomalarga Robbins, Heredia & Busby, 2015 | TL: Colombia | |
| Thereus wojtusiaki Bálint, 2006 | TL: Ecuador | |
| Thereus gabathana (Strand, 1918) | TL: Colombia | |
| Thereus molena (E. Jones, 1912) | TL: Brazil (Pr) | |
| Thereus [n. sp.#1] Robbins, MS | TL: Brazil (Ba) | |
| Thereus guianivaga (K. Johnson, 1989) | TL: Venezuela | |
| Thereus [n. sp.#2] Robbins, MS | TL: Guatemala | |
| Thereus [n. sp.#3] Robbins, MS | TL: Panama | |
| Thereus lutzi (Huntington, 1932) | Lutz's Hairstreak | Panama; TL: Panama |
| Thereus caltha (H. Druce, 1907) | TL: Brazil (Pa) | |
| Thereus enenia (Hewitson, 1867) | Enenia Hairstreak | Guianas to C Brazil; TL: ? |
| Thereus [n. sp.#4] Robbins, MS | Nicaragua to Panama; TL: Panama | |
| Thereus oppia (Godman & Salvin, 1887) | Oppia Hairstreak | Mexico to Nicaragua; TL: Mexico (Ver) |
| Thereus [n. sp.#5] Robbins, MS | TL: Panama | |
| Thereus orasus (Godman & Salvin, 1887) | Crimson-spot Hairstreak | Mexico to Panama; TL: Guatemala |
| Thereus ortalus (Godman & Salvin, 1887) | Ortalus Hairstreak | Mexico to S Brazil; TL: Mexico (Ver) |
| Thereus [n. sp.#6] Robbins, MS | TL: Ecuador | |
| Thereus praxis (Godman & Salvin, 1887) | Praxis Hairstreak | Costa Rica to N Brazil; TL: Panama; Colombia |
| Thereus pedusa (Hewitson, 1867) | Pedusa Hairstreak | Panama to Amazonas; TL: Brazil |
| Thereus lausus (Cramer, 1779) | Lausus Hairstreak | S Mexico (CHIS) to Guianas, Amazonas; TL: Surinam |
| Thereus timoclea (Hewitson, 1870) | Timoclea Hairstreak | Panama to Ecuador; TL: Ecuador |
| Thereus ismarus (Cramer, 1777) | TL: Surinam | |
| Thereus phalanthus (Stoll, 1780) | TL: Surinam | |
| Thereus genena (Hewitson, 1867) | TL: Brazil (Pa) | |
| Thereus tiasa (Hewitson, 1869) | TL: Brazil | |
| Thereus [n. sp.#7] Robbins, MS | TL: Brazil (Am) | |
| Thereus endera (Hewitson, 1867) | TL: Brazil (Am) | |
| Thereus columbicola (Strand, 1916) | TL: Colombia | |
| Thereus eryssus (Herbst, 1800) | TL: Surinam | |
| Thereus illex (Schaus, 1902) | TL: Colombia | |
| Thereus [n. sp.#8] Robbins, MS | TL: Peru | |
| Thereus pseudarcula (Giacomelli, 1914) | TL: Argentina | |
| Rekoa meton (Cramer, 1779) | Meton Hairstreak | E & W Mexico to Bolivia, Paraguay, S Brazil, Venezuela to Guianas, Trinidad; TL: Surinam |
| Rekoa malina (Hewitson, 1867) | TL: Brazil | |
| Rekoa palegon (Cramer, 1780) | Gold-bordered Hairstreak | S TX, E & W Mexico to N Argentina, Venezuela to Guianas, Trinidad, Tobago; TL: Sierra Leone |
| Rekoa zebina (Hewitson, 1869) | Zebina Hairstreak | E & W Mexico to NW Costa Rica; TL: Nicaragua |
| Rekoa bourkei (Kaye, [1925]) | Jamaican Hairstreak | Jamaica; TL: Trinidad |
| Rekoa abeja (K. Johnson & Matusik, 1988) | Hispaniolan Hairstreak | Hispaniola; TL: Dominican Rep. |
| Rekoa marius (Lucas, 1857) | Marius Hairstreak | S TX, E & W Mexico to Bolivia, Paraguay, SE Brazil, Venezuela, Trinidad; TL: Cuba |
| Rekoa stagira (Hewitson, 1867) | Smudged Hairstreak | E & W Mexico to Paraguay, SE Brazil, Guianas, Trinidad, Venezuela; TL: Brazil (Pa) |
| Arawacus togarna (Hewitson, 1867) | Togarna Hairstreak | SE Mexico to Amazonas; TL: [Mexico] |
| Arawacus lincoides (Draudt, 1917) | TL: [Colombia] | |
| Arawacus aetolus (Sulzer, 1776) | TL: Cape of Good Hope | |
| Arawacus separata (Lathy, 1926) | TL: Peru | |
| Arawacus aethesa (Hewitson, 1867) | TL: Brazil (Ba) | |
| Arawacus sito (Boisduval, 1836) | Fine-lined Hairstreak | E & W Mexico to Costa Rica; TL: Mexico |
| Arawacus leucogyna (C. Felder & R. Felder, 1865) | Leucogyna Hairstreak | Belize to Venezuela & Peru; TL: Venezuela; Colombia |
| Arawacus meliboeus (Fabricius, 1793) | TL: India | |
| Arawacus jada (Hewitson, 1867) | Creamy Hairstreak | S AZ (as vagrant), E & W Mexico to Costa Rica; TL: Mexico |
| Arawacus ellida (Hewitson, 1867) | TL: Venezuela | |
| Arawacus hypocrita (Schaus, 1913) | Pallid Hairstreak | E & S Mexico to Costa Rica; TL: Costa Rica; Mexico (Ver) |
| Arawacus dolylas (Cramer, 1777) | Dolylas Hairstreak | Panama to Surinam & S Brazil; TL: Surinam |
| Arawacus dumenilii (Godart, [1824]) | Dumenil's Hairstreak | Honduras, Panama to Guianas, Trinidad; TL: Antilles? |
| Arawacus euptychia (Draudt, 1920) | TL: Brazil | |
| Arawacus tadita (Hewitson, 1877) | TL: Brazil | |
| Arawacus binangula (Schaus, 1902) | TL: Peru | |
| Arawacus tarania (Hewitson, 1868) | TL: Brazil (MG) | |
| Contrafacia bassania (Hewitson, 1868) | White-etched Hairstreak | Mexico to Colombia; TL: Mexico |
| Contrafacia marmoris (H. Druce, 1907) | TL: Colombia | |
| Contrafacia ahola (Hewitson, 1867) | Half-Blue Hairstreak | Mexico to Venezuela; TL: Mexico; Colombia |
| Contrafacia imma (Prittwitz, 1865) | Imma Hairstreak | Mexico to S Brazil; TL: Brazil (RJ) |
| Contrafacia francis (Weeks, 1901) | TL: Bolivia | |
| Contrafacia muattina (Schaus, 1902) | TL: Brazil (Pr) | |
| Contrafacia catharina (Draudt, 1920) | TL: Brazil (SC) | |
| Contrafacia [n. sp.] Robbins, MS | Peru | |
| Kolana ligurina (Hewitson, 1874) | Ligurina Hairstreak | E & W Mexico to Brazil; TL: Nicaragua |
| Kolana [n. sp.] Robbins, MS | Brazil (SC) | |
| Kolana buccina (H. Druce, 1907) | TL: Brazil (MT/Pa) | |
| Kolana lyde (Godman & Salvin, 1887) | Lyde Hairstreak | E & W Mexico to Venezuela; TL: Guatemala; Panama |
| Kolana ergina (Hewitson, 1867) | TL: Jamaica | |
| Kolana chlamys (H. Druce, 1907) | TL: Paraguay | |
| Satyrium alcestis alcestis (W. H. Edwards, 1871) | Soapberry Hairstreak | TL: USA (Tx) |
| Satyrium alcestis oslari (Dyar, 1904) | Soapberry Hairstreak | TL: USA (Az) |
| Satyrium fuliginosa fuliginosa (W. H. Edwards, 1861) | Western Sooty Hairstreak | TL: USA (Ca) |
| Satyrium fuliginosa tildeni Mattoon & Austin, 1998 | Western Sooty Hairstreak | TL: USA (Ca) |
| Satyrium fuliginosa albolineatum Mattoon & Austin, 1998 | Western Sooty Hairstreak | TL: USA (Ca) |
| Satyrium fuliginosa (E Klamath drainage segregate) | Western Sooty Hairstreak | CSNM, Jackson Co., OR, to vic Weed, Siskiyou Co. CA |
| Satyrium semiluna semiluna Klots, 1930 | Sagebrush Sooty Hairstreak | TL: USA (Wy) |
| Satyrium semiluna maculadistinctum Mattoon & Austin, 1998 | Sagebrush Sooty Hairstreak | TL: USA (Nv) |
| Satyrium semiluna (Columbia Basin segregate) | Sagebrush Sooty Hairstreak | Columbia Basin, S BC to N OR |
| Satyrium semiluna (Pine Mtn. segregate) | Sagebrush Sooty Hairstreak | Pine Mountain, Deschutes Co., OR; similar in Ochocos |
| Satyrium semiluna (C OR Cascades segregate) | Sagebrush Sooty Hairstreak | Cascades of C OR (e.g., Three Creeks Meadow, Deschutes Co.) |
| Satyrium semiluna (Mt. Hood segregate) | Sagebrush Sooty Hairstreak | Mt. Hood, Clackamas / Hood River Cos., OR |
| Satyrium behrii behrii (W. H. Edwards, 1870) | Behr's Hairstreak | S CA, N through Sierra Nevada & Cascades to C WA; TL: USA (Ca) |
| Satyrium behrii columbia (McDunnough, 1944) | Behr's Hairstreak | [often considered a synonym of S. b. behrii], Chelan Co. WA, northward; TL: Canada (BC) |
| Satyrium behrii (northern intermontane segregate) | Behr's Hairstreak | NE OR, S ID, NE WY, N UT, NW CO |
| Satyrium behrii (southern intermontane segregate) | Behr's Hairstreak | SE NV to C UT, S to C AZ |
| Satyrium behrii crossi (W. D. Field, 1938) | Behr's Hairstreak | SE WY, E & S CO, N NM, far SE UT, far NE AZ; TL: USA (Co) |
| Satyrium acadica acadica (W. H. Edwards, 1862) | Acadian Hairstreak | TL: Canada (On) |
| Satyrium acadica montanensis (F. Watson & W. Comstock, 1920) | Acadian Hairstreak | TL: USA (Mt) |
| Satyrium californica californica (W. H. Edwards, 1862) | California Hairstreak | TL: USA (Ca) |
| Satyrium californica cygnus (W. H. Edwards, 1871) | California Hairstreak | TL: USA (Nv) |
| Satyrium californica obscurafacies Austin, 1998 | California Hairstreak | [= brashor], SE BC to NE NV; TL: USA (Nv) |
| Satyrium californica wapiti M. Fisher, 2006 | California Hairstreak | TL: USA (Co) |
| Satyrium californica (CO-WY Front Range segregate) | California Hairstreak | Front Range of CO & SE WY |
| Satyrium sylvinus nootka M. Fisher, 1998 | Sylvan Hairstreak | TL: Canada (BC) |
| Satyrium sylvinus (C Columbia Basin segregate) | Sylvan Hairstreak | C Columbia Basin, WA |
| Satyrium sylvinus sylvinus (Boisduval, 1852) | Sylvan Hairstreak | TL: USA (Ca) |
| Satyrium dryope putnami (H. Edwards, 1877) | Dryope Hairstreak | TL: USA (Ut) |
| Satyrium dryope megapallidum Austin, 1998 | Dryope Hairstreak | TL: USA (Nv) |
| Satyrium dryope itys (W. H. Edwards, 1882) | Dryope Hairstreak | TL: USA (Az) |
| Satyrium dryope desertorum (F. Grinnell, 1917) | Dryope Hairstreak | TL: USA (Ca) |
| Satyrium dryope dryope (W. H. Edwards, 1870) | Dryope Hairstreak | TL: USA ([Ca]) |
| Satyrium titus titus (Fabricius, 1793) | Coral Hairstreak | TL: USA (Ga) |
| Satyrium titus winteri (Gatrelle, 2004) | Coral Hairstreak | TL: USA (Ma) |
| Satyrium titus campus (Gatrelle, 2004) | Coral Hairstreak | TL: USA (Ia) |
| Satyrium titus watsoni (W. Barnes & Benjamin, 1926) | Coral Hairstreak | TL: USA (Tx) |
| Satyrium titus immaculosus (W. Comstock, 1913) | Coral Hairstreak | TL: USA (Ut) |
| Satyrium titus carrizozo R. Holland, 2010 | TL: USA (NM) | |
| Satyrium titus occidentalis (Austin & J. Emmel, 1998) | Coral Hairstreak | TL: USA (Nv) |
| Satyrium edwardsii edwardsii (Grote & Robinson, 1867) | Edwards' Hairstreak | TL: Canada (On) |
| Satyrium edwardsii meridionale Gatrelle, 2001 | Edwards' Hairstreak | TL: USA (SC) |
| Satyrium calanus calanus (Hübner, [1809]) | Banded Hairstreak | TL: ? |
| Satyrium calanus falacer (Godart, [1824]) | Banded Hairstreak | TL: USA (Pa) |
| Satyrium calanus godarti (W. D. Field, 1938) | Banded Hairstreak | TL: USA (Co) |
| Satyrium calanus albidus Scott, 1981 | Banded Hairstreak | TL: USA (Co) |
| Satyrium caryaevorus (McDunnough, 1942) | Hickory Hairstreak | TL: Canada (On) |
| Satyrium kingi (Klots & Clench, 1952) | King's Hairstreak | TL: USA (Ga) |
| Satyrium liparops floridensis Gatrelle, 2001 | Striped Hairstreak | TL: USA (Fl) |
| Satyrium liparops liparops (Le Conte, 1833) | Striped Hairstreak | TL: USA (Ga) |
| Satyrium liparops strigosa (T. Harris, 1862) | Striped Hairstreak | TL: USA (Ma) |
| Satyrium liparops fletcheri (Michener & dos Passos, 1942) | Striped Hairstreak | TL: Canada (Mb) |
| Satyrium liparops aliparops (Michener & dos Passos, 1942) | Striped Hairstreak | TL: USA (Co) |
| Satyrium auretorum auretorum (Boisduval, 1852) | Gold-hunter’s Hairstreak | TL: USA (Ca) |
| Satyrium auretorum spadix (H. Edwards, 1881) | Gold-hunter’s Hairstreak | TL: USA (Ca) |
| Satyrium auretorum fumosum J. Emmel & Mattoni, 1990 | Gold-hunter’s Hairstreak | TL: USA (Ca) |
| Satyrium tetra (Northern segregate) | Mountain Mahogany Hairstreak | SE Oregon, NE CA, N W NV |
| Satyrium tetra tetra (W. H. Edwards, 1870) | Mountain Mahogany Hairstreak | TL: USA (Ca) |
| Satyrium saepium saepium (Boisduval, 1852) | Hedgerow Hairstreak | TL: USA (Ca) |
| Satyrium saepium fulvescens (H. Edwards, 1877) | TL: USA (Ca) | |
| Satyrium saepium chalcis (W. H. Edwards, 1869) | Hedgerow Hairstreak | [= fulvescens]; TL: USA (Ca) |
| Satyrium saepium rubrotenebrosum J. Emmel, T. Emmel & Mattoon, 1998 | Hedgerow Hairstreak | TL: USA (Ca) |
| Satyrium saepium caliginosum J. Emmel, T. Emmel & Mattoon, 1998 | Hedgerow Hairstreak | TL: USA (Ca) |
| Satyrium saepium chlorophora (F. Watson & W. Comstock, 1920) | Hedgerow Hairstreak | TL: USA (Ca) |
| Satyrium saepium subaridum J. Emmel, T. Emmel & Mattoon, 1998 | Hedgerow Hairstreak | TL: USA (Ca) |
| Satyrium saepium obscurofuscum Austin, 1998 | Hedgerow Hairstreak | TL: USA (Nv) |
| Satyrium saepium latalinea Austin & Savage, 1998 | Hedgerow Hairstreak | TL: USA (Ut) |
| Satyrium saepium provo (F. Watson & W. Comstock, 1920) | Hedgerow Hairstreak | TL: USA (Ut) |
| Satyrium favonius ontario (W. H. Edwards, 1868) | Oak Hairstreak | TL: Canada (On) |
| Satyrium favonius autolycus (W. H. Edwards, 1871) | Oak Hairstreak | TL: USA (Tx) |
| Satyrium favonius violae (D. Stallings & J. Turner, 1947) | Oak Hairstreak | TL: USA (NM) |
| Satyrium favonius favonius (J. E. Smith, 1797) | Oak Hairstreak | TL: USA (Ga) |
| Satyrium ilavia (Beutenmüller, 1899) | Ilavia Hairstreak | TL: USA (Tx) |
| Satyrium polingi organensis (Ferris, 1980) | Poling’s Hairstreak | TL: USA (NM) |
| Satyrium polingi polingi (W. Barnes & Benjamin, 1926) | Poling’s Hairstreak | TL: USA (Tx) |
| Ocaria clenchi (K. Johnson, 1992) | Clench's Hairstreak | Mexico, El Salvador; TL: Mexico (Ver) |
| Ocaria [n. sp.#1] Robbins, MS | TL: Panama | |
| Ocaria aholiba (Hewitson, 1867) | Colombian Hairstreak | Costa Rica to Venezuela; TL: Colombia |
| Ocaria [n. sp.#2] Robbins, MS | TL: Brazil (SP) | |
| Ocaria clepsydra (H. Druce, 1907) | TL: Colombia | |
| Ocaria arpoxais (Godman & Salvin, 1887) | Blue-spotted Hairstreak | Mexico to Panama; TL: Panama |
| Ocaria cinerea (Lathy, 1936) | TL: Brazil (RS) | |
| Ocaria [n. sp.#3] Robbins, MS | TL: Guyana | |
| Ocaria sadiei (Weeks, 1901) | TL: Bolivia | |
| Ocaria petelina (Hewitson, 1877) | Petelina Hairstreak | SE Mexico to Panama; TL: Panama |
| Ocaria elvira (K. Johnson, 1992) | TL: Peru | |
| Ocaria calesia (Hewitson, 1870) | TL: Ecuador | |
| Ocaria elongata (Hewitson, 1870) | TL: Ecuador | |
| Ocaria thales (Fabricius, 1793) | Thales Blackstreak | Mexico to S Brazil and Argentina; TL: Indiis |
| Ocaria arcula (H. Druce, 1907) | TL: Argentina | |
| Ocaria ocrisia (Hewitson, 1868) | Black Hairstreak | Mexico to S Brazil and Argentina; TL: Ecuador |
| Ocaria faurei Bálint, Attal & Costa, 2018 | TL: Venezuela | |
| Ocaria moseranki (D'Abrera, 2022) | TL: Brazil | |
| Chlorostrymon simaethis sarita (Skinner, 1895) | Silver-banded Hairstreak | Mexico to Panama; TL: USA (Tx) |
| Chlorostrymon simaethis simaethis (Drury, 1773) | Silver-banded Hairstreak | S Florida, (most) Greater & Lesser Antilles, in S. Amer. to Argentina; TL: St. Kitts |
| Chlorostrymon simaethis rosario Nicolay, 1980 | TL: Ecuador | |
| Chlorostrymon simaethis jago (W. Comstock & Huntington, 1943) | Silver-banded Hairstreak | Jamaica; TL: Jamaica |
| Chlorostrymon kuscheli (Ureta, 1949) | TL: Chile | |
| Chlorostrymon maesites (Herrich-Schäffer, 1865) | Amethyst Hairstreak | S Florida, Greater & (most) Lesser Antilles; TL: Cuba |
| Chlorostrymon clenchi (W. Comstock & Huntington, 1943) | Dominican Hairstreak | Dominica; TL: Dominica |
| Chlorostrymon lalitae Brévignon, 2000 | TL: Guadeloupe | |
| Chlorostrymon telea (Hewitson, 1868) | Telea Hairstreak | S TX (stray) to S Brazil; TL: Brazil |
| Chlorostrymon orbis K. Johnson & D. Smith, 1993 | Orbis Hairstreak | Jamaica; TL: Jamaica |
| Magnastigma hirsuta (Prittwitz, 1865) | Hirsuta Hairstreak | Costa Rica to Brazil; TL: Brazil (RJ) |
| Magnastigma julia Nicolay, 1977 | TL: Brazil (DF) | |
| Magnastigma elsa (Hewitson, 1877) | Elsa Hairstreak | Mexico to Panama; TL: Panama |
| Cyanophrys goodsoni (Clench, 1946) | Goodson’s Greenstreak | S TX to Costa Rica; TL: Honduras |
| Cyanophrys argentinensis (Clench, 1946) | TL: Argentina | |
| Cyanophrys bertha (E. Jones, 1912) | TL: Brazil (Pr) | |
| Cyanophrys acaste (Prittwitz, 1865) | TL: Brazil (RJ) | |
| Cyanophrys amyntor (Cramer, 1775) | Amyntor Greenstreak | S Mexico to S Brazil; TL: Surinam |
| Cyanophrys fusius (Godman & Salvin, 1887) | Brown Greenstreak | E & W Mexico to Colombia; TL: Mexico (Ver) |
| Cyanophrys herodotus (Fabricius, 1793) | Tropical Greenstreak | S TX, E & W Mexico to Argentina; TL: Indiis |
| Cyanophrys miserabilis (Clench, 1946) | Clench’s Greenstreak | S TX to Costa Rica; TL: Mexico (Gue) |
| Cyanophrys velezi K. Johnson & Kruse, 1997 | TL: Colombia | |
| Cyanophrys crethona (Hewitson, 1874) | Jamaican Greenstreak | Jamaica; TL: Jamaica |
| Cyanophrys hartii T. Turner & J. Miller, 1992 | Dallas Mountain Greenstreak | Jamaica; TL: Jamaica |
| Cyanophrys roraimiensis K. Johnson & D. Smith, 1993 | TL: Brazil (Rr) | |
| Cyanophrys longula (Hewitson, 1868) | Mountain Greenstreak | E & W Mexico to Venezuela; one possible record for SE AZ; TL: Mexico |
| Cyanophrys pseudolongula (Clench, 1944) | TL: Ecuador | |
| Cyanophrys agricolor (A. Butler & H. Druce, 1872) | Stained Greenstreak | E & W Mexico to Panama; TL: Costa Rica |
| Cyanophrys banosensis (Clench, 1944) | TL: Ecuador | |
| Cyanophrys remus (Hewitson, 1868) | TL: Brazil | |
| Callophrys affinis washingtonia Clench, 1944 | Western Green Hairstreak | TL: USA (Wa) |
| Callophrys affinis affinis (W. H. Edwards, 1862) | Western Green Hairstreak | TL: USA (Wy) |
| Callophrys affinis homoperplexa W. Barnes & Benjamin, 1923 | Western Green Hairstreak | TL: USA (Co) |
| Callophrys affinis albipalpus Gorelick, 2005 | Western Green Hairstreak | TL: USA (NM) |
| Callophrys affinis apama (W. H. Edwards, 1882) | Western Green Hairstreak | TL: USA (Az) |
| Callophrys affinis chapmani Gorelick, 2005 | Western Green Hairstreak | Sonora & Durango; TL: Mexico (Son) |
| Callophrys dumetorum oregonensis Gorelick, [1969] | Lotus Hairstreak | TL: USA (Wa) |
| Callophrys dumetorum dumetorum (Boisduval, 1852) | Lotus Hairstreak | TL: USA (Ca) |
| Callophrys dumetorum perplexa W. Barnes & Benjamin, 1923 | Lotus Hairstreak | TL: USA (Ca) |
| Callophrys dumetorum superperplexa J. Emmel, T. Emmel & Mattoon, 1998 | Lotus Hairstreak | [possibly conspecific with C. sheridanii]; TL: USA (Ca) |
| Callophrys viridis (W. H. Edwards, 1862) | Coastal' Green Hairstreak | [possibly conspecific with C. sheridanii]; TL: USA (Ca) |
| Callophrys sheridanii pseudodumetorum J. Emmel, T. Emmel & Mattoon, 1998 | Sheridan's Hairstreak | [= nr. dumetorum of Warren], W OR, NW CA Siskiyous low elev.; TL: USA (Ca) |
| Callophrys sheridanii newcomeri Clench, 1963 | Sheridan's Hairstreak | TL: USA (Wa) |
| Callophrys sheridanii lemberti Tilden, 1963 | Sheridan's Hairstreak | TL: not specified |
| Callophrys sheridanii interrupta Austin, 1998 | Sheridan's Hairstreak | TL: USA (Nv) |
| Callophrys sheridanii comstocki Henne, 1940 | 'Desert' Sheridan's Hairstreak | TL: USA (Ca) |
| Callophrys sheridanii paradoxa Scott, 1986 | Sheridan's Hairstreak | TL: USA (Ut) |
| Callophrys sheridanii neoperplexa W. Barnes & Benjamin, 1923 | Sheridan's Hairstreak | TL: USA (Ut) |
| Callophrys sheridanii (W CO montane segregate) | Sheridan's Hairstreak | |
| Callophrys sheridanii sheridanii (W. H. Edwards, 1877) | Sheridan's Hairstreak | TL: USA (Wy) |
| Callophrys sheridanii sacramento Scott, 2006 | Sheridan's Hairstreak | TL: USA (NM) |
| Callophrys gryneus sweadneri (F. Chermock, 1945) | 'Sweadner's' Juniper Hairstreak | TL: USA (Fl) |
| Callophrys gryneus smilacis (Boisduval & Le Conte, [1835]) | Juniper Hairstreak | TL: USA (Ga) |
| Callophrys gryneus gryneus (Hübner, [1819]) | Juniper Hairstreak | TL: USA (Va) |
| Callophrys gryneus castalis (W. H. Edwards, 1871) | 'Texas' Juniper Hairstreak | TL: USA (Tx) |
| Callophrys gryneus (SE Coahuila segregate) | 'Coahuila' Juniper Hairstreak | SE Coahuila |
| Callophrys gryneus siva (W. H. Edwards, 1874) | 'Siva' Juniper Hairstreak | [= clenchi, turkingtoni]; TL: USA (NM) |
| Callophrys gryneus chalcosiva Clench, 1981 | Juniper Hairstreak | TL: USA (Ut) |
| Callophrys gryneus (Columbia Basin segregate) | Juniper Hairstreak | [nr. chalcosiva] |
| Callophrys gryneus (S Sierra Nevada on Juniperus segregate) | Juniper Hairstreak | S Sierra Nevada (Tulare Co.); on Juniperus; formerly barryi; similar in SB Mts |
| Callophrys gryneus (Guadalupe Island segregate) | 'Guadalupe Island' Juniper Hairstreak | nelsoni |
| Callophrys gryneus nelsoni (Boisduval, 1869) | 'Nelson's' Cedar Hairstreak | TL: USA (Ca) |
| Callophrys gryneus plicataria K. Johnson, 1976 | Cedar Hairstreak | TL: Canada |
| Callophrys gryneus rosneri K. Johnson, 1976 | Cedar Hairstreak | TL: Canada |
| Callophrys gryneus byrnei K. Johnson, 1976 | Cedar Hairstreak | TL: USA (Id) |
| Callophrys gryneus juniperaria (J. A. Comstock, 1925) | Cedar Hairstreak | TL: USA (Ca) |
| Callophrys gryneus mansfieldi (Tilden, 1951) | 'Mansfield's' Juniper Hairstreak | TL: USA (Ca) |
| Callophrys loki loki (Skinner, 1907) | Loki Hairstreak | Baja California Norte; TL: USA (Ca) |
| Callophrys loki thornei (J. Brown, 1983) | Thorne's Hairstreak | TL: USA (Ca) |
| Callophrys loki cedrosensis (J. Brown & Faulkner, 1989) | Cedar Island' Juniper Hairstreak | TL: Mexico (BCN) |
| Callophrys muiri (H. Edwards, 1881) | Muir's Hairstreak | TL: USA (Ca) |
| Callophrys hesseli hesseli (Rawson & Ziegler, 1950) | Hessel's Hairstreak | TL: USA (NJ) |
| Callophrys hesseli angulata (Gatrelle, 2001) | Hessel's Hairstreak | TL: USA (SC) |
| Callophrys xami xami (Reakirt, [1867]) | Xami Hairstreak | S AZ, W & C Mexico to Oaxaca; TL: Mexico (Ver) |
| Callophrys xami texami Clench, 1981 | Xami Hairstreak | S TX, far NE Mexico; TL: USA (Tx) |
| Callophrys scaphia Clench, 1981 | Chiapas Hairstreak | Chiapas and Guatemala; TL: Mexico (Chia) |
| Callophrys mcfarlandi P. Ehrlich & Clench, 1960 | Sandia Hairstreak | TL: USA (NM) |
| Callophrys dospassosi dospassosi Clench, 1981 | Dos Passos' Hairstreak | E Mexico; TL: Mexico (Hid) |
| Callophrys dospassosi searsi Clench, 1981 | Dos Passos' Hairstreak | W Mexico; TL: Mexico (Chih) |
| Callophrys estela Clench, 1981 | Estela Hairstreak | TL: Mexico (Dur) |
| Callophrys spinetorum spinetorum (Hewitson, 1867) | Thicket Hairstreak | TL: USA (Ca) |
| Callophrys spinetorum millerorum Clench, 1981 | Thicket Hairstreak | TL: Mexico (Hid) |
| Callophrys johnsoni (Skinner, 1904) | Johnson's Hairstreak | TL: Canada (BC) |
| Callophrys guatemalena Clench, 1981 | Guatemalan Hairstreak | TL: Guatemala |
| Callophrys augustinus croesioides (Scudder, 1876) | Brown Elfin | TL: Canada |
| Callophrys augustinus helenae (dos Passos, 1943) | Brown Elfin | TL: Canada |
| Callophrys augustinus augustinus (Westwood, 1852) | Brown Elfin | TL: Canada |
| Callophrys augustinus concava (Austin, 1998) | Brown Elfin | TL: USA (Nv) |
| Callophrys augustinus iroides (Boisduval, 1852) | Brown Elfin | Baja California Norte; TL: USA (Ca) |
| Callophrys augustinus annetteae (dos Passos, 1943) | Brown Elfin | far NW Mexico; TL: USA (NM) |
| Callophrys fotis fotis (Strecker, [1878]) | Desert Elfin | TL: USA (Az) |
| Callophrys fotis mojavensis (Austin, 1998) | Desert Elfin | TL: USA (Nv) |
| Callophrys mossii schryveri (Cross, 1937) | Moss' Elfin | TL: USA (Co) |
| Callophrys mossii (NE Cascadian segregate) | Moss' Elfin | NE Cascades (N OR, WA), E slope |
| Callophrys mossii mossii (H. Edwards, 1881) | Moss' Elfin | TL: not specified |
| Callophrys mossii (W Oregon segregate) | Moss' Elfin | [nr. mossii] |
| Callophrys mossii marinensis (J. Emmel, T. Emmel & Mattoon, 1998) | Moss' Elfin | TL: USA (Ca) |
| Callophrys mossii bayensis R. Brown, 1969 | Moss' Elfin | TL: USA (Ca) |
| Callophrys mossii doudoroffi (dos Passos, 1940) | Moss' Elfin | TL: USA (Ca) |
| Callophrys mossii hidakupa (J. Emmel, T. Emmel & Mattoon, 1998) | Moss' Elfin | TL: USA (Ca) |
| Callophrys mossii windi (Clench, 1943) | Moss' Elfin | TL: USA (Ca) |
| Callophrys mossii (Siskiyou segregate) | Moss' Elfin | Siskiyou Mts., SW OR, Mts.of NW CA |
| Callophrys mossii (Mt. Diablo segregate) | Moss' Elfin | Mt. Diablo & vic., Contra Costa Co., CA |
| Callophrys polios polios (Cook & F. Watson, 1907) | Hoary Elfin | TL: USA (NJ) |
| Callophrys polios obscurus (Ferris & M. Fisher, 1973) | Hoary Elfin | TL: USA (Co) |
| Callophrys polios (NW montane segregate) | Hoary Elfin | |
| Callophrys polios (Puget Trough segregate) | Hoary Elfin | Puget Trough, NW Washington |
| Callophrys polios (C Oregon coastal segregate) | Hoary Elfin | C Oregon coast (Lincoln Co.) |
| Callophrys polios maritima (J. Emmel, T. Emmel & Mattoon, 1998) | Hoary Elfin | TL: USA (Ca) |
| Callophrys irus irus (Godart, [1824]) | Frosted Elfin | TL: USA (NJ) |
| Callophrys irus arsace (Boisduval & Le Conte, [1835]) | Frosted Elfin | TL: not specified |
| Callophrys irus hadros (Cook & F. Watson, 1909) | Frosted Elfin | TL: USA (Tx) |
| Callophrys henrici henrici (Grote & Robinson, 1867) | Henry's Elfin | TL: USA (Pa) |
| Callophrys henrici viridissima (Pavulaan, 1998) | Henry's Elfin | TL: USA (NC) |
| Callophrys henrici yahwehus Gatrelle, 1999 | Henry's Elfin | TL: USA (SC) |
| Callophrys henrici margaretae (dos Passos, 1943) | Henry's Elfin | TL: USA (Fl) |
| Callophrys henrici turneri (Clench, 1943) | Henry's Elfin | TL: USA (Ks) |
| Callophrys henrici solatus (Cook & F. Watson, 1909) | Henry's Elfin | TL: USA (Tx) |
| Callophrys lanoraieensis (Sheppard, 1934) | Bog Elfin | TL: not specified |
| Callophrys niphon niphon (Hübner, [1819]) | Eastern Pine Elfin | TL: USA (Fl) |
| Callophrys niphon clarki (T. Freeman, 1938) | Eastern Pine Elfin | TL: not specified |
| Callophrys eryphon (northeastern segregate) | Western Pine Elfin | |
| Callophrys eryphon purpurascens (Austin & J. Emmel, 1998) | Western Pine Elfin | TL: USA (Ca) |
| Callophrys eryphon sheltonensis (F. Chermock & Frechin, [1949]) | Western Pine Elfin | TL: USA (Wa) |
| Callophrys eryphon eryphon (Boisduval, 1852) | Western Pine Elfin | TL: USA (Ca) |
| Callophrys eryphon pallescens (Austin, 1998) | Western Pine Elfin | TL: USA (Nv) |
| Callophrys eryphon fusca (Austin, 1998) | Western Pine Elfin | TL: USA (Az) |
| Bistonina erema (Hewitson, 1867) | Erema Hairstreak | Guatemala, Panama; TL: Guatemala |
| Bistonina biston (Möschler, 1877) | TL: Surinam | |
| Bistonina bactriana (Hewitson, 1868) | TL: Brazil | |
| Bistonina [n. sp.#1] Robbins, MS | TL: Costa Rica | |
| Bistonina feretria (Hewitson, 1878) | TL: ? | |
| Bistonina [n. sp.#2] Robbins, MS | TL: Costa Rica | |
| Bistonina [n. sp.#3] Robbins, MS | TL: Peru | |
| Bistonina mantica (H. Druce, 1907) | TL: Brazil (MT) | |
| Bistonina olbia (Hewitson, 1867) | TL: Brazil | |
| Megathecla corentini Faynel, 2009 | TL: French Guiana | |
| Megathecla gigantea (Hewitson, 1867) | TL: Brazil (Pa) | |
| Cupathecla cupentus (Stoll, 1781) | Cupentus Hairstreak | SE Mexico to Guianas, N Brazil; TL: Surinam |
| Thestius pholeus (Cramer, 1777) | Dotted Thestius | Venezuela to N Brazil; TL: Surinam |
| Thestius selina (Hewitson, 1869) | Brazilian Thestius | Brazil; TL: Brazil ([Pa]) |
| Thestius meridionalis (Draudt, 1920) | Common Thestius | Colombia to Venezuela and Bolivia ; TL: Brazil; Colombia |
| Thestius epopea (Hewitson, 1870) | Epopea Hairstreak | Nicaragua to Peru; TL: Ecuador |
| Thestius [n. sp.#1] Robbins, MS | TL: Peru | |
| Thestius [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Thestius azaria (Hewitson, 1867) | Azaria Hairstreak | S Brazil; TL: ? |
| Thestius [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Thestius lycabas (Cramer, 1777) | Lycabas Hairstreak | Peru to Brazil; TL: Surinam |
| Thestius [n. sp.#4] Robbins, MS | TL: Panama | |
| Allosmaitia coelebs (Herrich-Schäffer, 1862) | Cuban Hairstreak | Cuba; TL: Cuba |
| Allosmaitia fidena (Hewitson, 1867) | Fidena Hairstreak | Hispaniola and Puerto Rico; TL: ? |
| Allosmaitia piplea (Godman & Salvin, 1896) | Piplea Hairstreak | S Lesser Antilles (St. Vincent, Grenada, St. Lucia, Dominica); TL: St. Vincent |
| Allosmaitia strophius (Godart, [1824]) | Strophius Hairstreak | S TX, E & W Mexico to S Brazil; TL: Brazil |
| Allosmaitia myrtusa (Hewitson, 1867) | Myrtusa Hairstreak | Panama to Bolivia; TL: Brazil |
| Laothus gibberosa (Hewitson, 1867) | TL: Colombia | |
| Laothus numen (H. Druce, 1907) | TL: Guyana | |
| Laothus phydela (Hewitson, 1867) | TL: Brazil (RJ) | |
| Laothus erybathis (Hewitson, 1867) | Erybathis Hairstreak | E & W Mexico to Colombia; TL: Mexico |
| Laothus oceia (Godman & Salvin, 1887) | Oceia Hairstreak | [= laothoe], SE Mexico to Colombia; TL: Costa Rica |
| Laothus viridicans (C. Felder & R. Felder, 1865) | TL: Venezuela | |
| Laothus barajo (Reakirt, [1867]) | Barajo Hairstreak | SE Mexico to Panama; TL: Mexico (Ver) |
| Laothus cockaynei (Goodson, 1945) | TL: Venezuela | |
| Janthecla rocena (Hewitson, 1867) | Rocena Hairstreak | MX to S Brazil; TL: Brazil |
| Janthecla adrienne Robbins, 2009 | TL: Peru | |
| Janthecla malvina (Hewitson, 1867) | TL: Brazil (RJ) | |
| Janthecla janthodonia (Dyar, 1918) | Janthodonia Hairstreak | S MX, Guatemala, Belize; TL: Mexico (Ver) |
| Janthecla cydonia (H. Druce, 1890) | Cydonia Hairstreak | Costa Rica to Colombia; TL: Colombia |
| Janthecla leea Venables & Robbins, 1991 | TL: Peru | |
| Janthecla armilla (H. Druce, 1907) | TL: Brazil (RJ) | |
| Janthecla halli R. Busby & Robbins, 2009 | TL: Ecuador | |
| Janthecla janthina (Hewitson, 1867) | Janthina Hairstreak | MX to Venezuela; TL: Guatemala |
| Janthecla sista (Hewitson, 1867) | TL: Brazil | |
| Janthecla aurora (H. Druce, 1907) | TL: Brazil (ES/RS) | |
| Janthecla flosculus (H. Druce, 1907) | TL: Brazil (ES) | |
| Lamprospilus ayawi Bálint, Fratello, Costa & Benmesbah, 2019 | TL: Venezuela | |
| Lamprospilus genius Geyer, 1832 | TL: West Indies | |
| Lamprospilus japola (E. Jones, 1912) | TL: Brazil (Pr) | |
| Lamprospilus [n. sp.#1] Robbins, MS | TL: Guyana | |
| Lamprospilus decorata decorata Lathy, 1926 | TL: Peru | |
| Lamprospilus decorata valluna Prieto & Faynel, 2023 | TL: Colombia | |
| Lamprospilus nicetus (C. Felder & R. Felder, 1865) | TL: Venezuela | |
| Lamprospilus [n. sp.#2] Robbins, MS | TL: Panama | |
| Lamprospilus draudti Lathy, 1932 | TL: Colombia | |
| Lamprospilus occidentalis K. Johnson & Salazar, 2004 | TL: Colombia | |
| Lamprospilus collucia (Hewitson, 1877) | Two-toned Groundstreak | Mexico to Ecuador; TL: ? |
| Lamprospilus orcidia (Hewitson, 1874) | TL: Brazil | |
| Lamprospilus [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Lamprospilus aunus (Cramer, 1775) | TL: Aruba | |
| Lamprospilus [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Lamprospilus coelicolor (A. Butler & H. Druce, 1872) | Central American Groundstreak | Mexico to Bolivia; TL: Costa Rica |
| Lamprospilus bicolor bicolor Faynel & Prieto, 2023 | TL: Colombia | |
| Lamprospilus bicolor mirador Faynel & Prieto, 2023 | TL: Peru | |
| Lamprospilus prieta (Bálint, 2022) | TL: Colombia | |
| Lamprospilus stegmaier Prieto & Faynel, 2023 | TL: Colombia | |
| Badecla badaca (Hewitson, 1868) | TL: Brazil | |
| Badecla picentia (Hewitson, 1868) | TL: Brazil (Pa) | |
| Badecla quadramacula (Austin & K. Johnson, 1997) | TL: Brazil (Rd) | |
| Badecla lanckena (Schaus, 1902) | TL: Peru | |
| Badecla argentinensis (K. Johnson & Kroenlein, 1993) | TL: Argentina | |
| Badecla clarissa (Draudt, 1920) | TL: Brazil (SP) | |
| Arzecla arza (Hewitson, 1874) | Single-banded Groundstreak | Mexico to S Brazil; TL: Nicaragua |
| Arzecla [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Arzecla tarpa (Godman & Salvin, 1887) | Double-banded Groundstreak | Mexico to Panama; TL: Mexico (Ver) |
| Arzecla canacha (Hewitson, 1877) | TL: Venezuela | |
| Arzecla [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Arzecla calatia (Hewitson, 1873) | Nicaraguan Groundstreak | Mexico, Guatemala, Nicaragua; TL: Nicaragua |
| Arzecla tucumanensis (K. Johnson & Kroenlein, 1993) | TL: Argentina | |
| Arzecla sethon (Godman & Salvin, 1887) | Large Groundstreak | Mexico to Panama; TL: Guatemala |
| Arzecla nubilum (H. Druce, 1907) | TL: Brazil (Pr) | |
| Arzecla paralus (Godman & Salvin, 1887) | Paralus Groundstreak | Guatemala to Venezuela; TL: Guatemala; Costa Rica |
| Arzecla taminella (Schaus, 1902) | Taminella Groundstreak | Mexico to S Brazil; TL: Brazil (Pr) |
| Arzecla albolineata (Lathy, 1936) | TL: Colombia | |
| Arzecla straelena Bálint, 2019 | Colombia; TL: Colombia | |
| Arzecla straboris Bálint, 2019 | TL: Colombia | |
| Arumecla aruma (Hewitson, 1877) | TL: Brazil (ES) | |
| Arumecla galliena (Hewitson, 1877) | Red-based Groundstreak | Mexico to Ecuador; TL: Nicaragua |
| Arumecla [n. sp.#1] Robbins, MS | TL: Peru | |
| Arumecla [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Arumecla nisaee (Godman & Salvin, 1887) | Nisaee Groundstreak | Costa Rica, Panama; TL: Panama; Colombia |
| Arumecla [n. sp.#3] Robbins, MS | TL: Peru | |
| Arumecla [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Arumecla [n. sp.#5] Robbins, MS | TL: Ecuador | |
| Arumecla [n. sp.#6] Robbins, MS | TL: Panama | |
| Arumecla [n. sp.#7] Robbins, MS | TL: Peru | |
| Arumecla [n. sp.#8] Robbins, MS | TL: Ecuador | |
| Arumecla [n. sp.#9] Robbins, MS | TL: Ecuador | |
| Arumecla [n. sp.#10] Robbins, MS | TL: Peru | |
| Arumecla [n. sp.#11] Robbins, MS | TL: Peru | |
| Arumecla [n. sp.#12] Robbins, MS | TL: Panama | |
| Arumecla netesca (Draudt, 1920) | TL: Guyana; Peru | |
| Camissecla charichlorus (A. Butler & H. Druce, 1872) | Charichlorus Groundstreak | Honduras to Colombia; TL: Costa Rica |
| Camissecla [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Camissecla simasca (Draudt, 1920) | TL: Colombia | |
| Camissecla gedrosia (Hewitson, 1868) | TL: Brazil (Pa) | |
| Camissecla camissa (Hewitson, 1870) | TL: Ecuador | |
| Camissecla cleocha (Hewitson, 1870) | TL: Ecuador | |
| Camissecla [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Camissecla [n. sp.#3] Robbins, MS | TL: Bolivia | |
| Camissecla pactya (Hewitson, 1874) | TL: Ecuador; Colombia | |
| Camissecla vespasianus (A. Butler & H. Druce, 1872) | Vespasianus Groundstreak | Mexico to Costa Rica; TL: Costa Rica |
| Camissecla melma Schaus, 1913 | Melma Groundstreak | Costa Rica and Panama; TL: not specified |
| Camissecla saphronotis (K. Johnson & Kroenlein, 1993) | TL: Ecuador | |
| Camissecla vesper (H. Druce, 1909) | TL: Peru | |
| Camissecla verbenaca (H. Druce, 1907) | TL: Brazil | |
| Camissecla [n. sp.#4] Robbins, MS | TL: Brazil (SC) | |
| Electrostrymon endymion (Fabricius, 1775) | TL: Brazil | |
| Electrostrymon constantinoi (K. Johnson & Kroenlein, 1993) | TL: Colombia | |
| Electrostrymon hugon (Godart, [1824]) | Ruddy Hairstreak | [= sangala, = cyphara] S TX to Venezuela; TL: ? |
| Electrostrymon joya (Dognin, 1895) | Muted Hairstreak | [= canus] S TX to Peru; TL: Ecuador |
| Electrostrymon dominicana dominicana (Lathy, 1904) | Dominican Hairstreak | Dominica; TL: Dominica |
| Electrostrymon dominicana karukera Brévignon, 2000 | Dominican Hairstreak | TL: Guadeloupe |
| Electrostrymon pan (Drury, 1773) | Pan Hairstreak | Jamaica; TL: Jamaica |
| Electrostrymon picoloro Prieto & Robbins, 2015 | TL: Colombia | |
| Electrostrymon angelia angelia (Hewitson, 1874) | Fulvous Hairstreak | S Florida and Cuba; TL: Cuba; Jamaica |
| Electrostrymon angelia dowi (Clench, 1941) | Fulvous Hairstreak | Bahamas & Turks and Caicos Islands; TL: Bahamas |
| Electrostrymon angelia pantoni (W. Comstock & Huntington, 1943) | Fulvous Hairstreak | Jamaica; TL: Jamaica |
| Electrostrymon angelia boyeri (W. Comstock & Huntington, 1943) | Fulvous Hairstreak | Hispaniola to St. Croix; TL: Haiti |
| Electrostrymon angerona (Godman & Salvin, 1896) | Angerona Hairstreak | Lesser Antilles; TL: St. Vincent; Grenadines; Grenada |
| Pendantus denarius (A. Butler & H. Druce, 1872) | Coppery Groundstreak | E Mexico to Guatemala; TL: Costa Rica |
| Pendantus guzanta (Schaus, 1902) | Orange-crescent Groundstreak | W and S TX to Nicaragua; TL: Mexico (Ver) |
| Pendantus thurman (Thompson & Robbins, 2016) | Panama; TL: Panama | |
| Pendantus perisus (H. Druce, 1907) | TL: Venezuela | |
| Rubroserrata mathewi (Hewitson, 1874) | Mathew’s Groundstreak | Mexico to Panama; TL: Mexico (Gue) |
| Rubroserrata ecbatana (Hewitson, 1868) | TL: Brazil | |
| Ziegleria hesperitis (A. Butler & H. Druce, 1872) | Hesperitis Groundstreak | Mexico to S Brazil; TL: Costa Rica |
| Ziegleria hoffmani K. Johnson, 1993 | Hoffmann’s Groundstreak | Mexico to Costa Rica; TL: Mexico (Gue) |
| Ziegleria ceromia (Hewitson, 1877) | Ceromia Groundstreak | Mexico to Venezuela; TL: Brazil |
| Ziegleria hernandezi (K. Johnson & Kroenlein, 1993) | TL: Trinidad | |
| Kisutam micandriana (K. Johnson, 1992) | Micandriana Groundstreak | Mexico to Nicaragua; TL: Guatemala |
| Kisutam rosemary Thompson & Robbins, 2015 | Rosemary's Groundstreak | Costa Rica and Panama; TL: Panama |
| Kisutam syllis (Godman & Salvin, 1887) | Sky-blue Groundstreak | S TX (rare stray), E & W Mexico to S Brazil; TL: Guatemala |
| Calycopis tamos (Godman & Salvin, 1887) | Tamos Hairstreak | [possibly a synonym of C. matho]; TL: Costa Rica; Panama |
| Calycopis matho (Godman & Salvin, 1887) | TL: Guyana | |
| Calycopis clarina (Hewitson, 1874) | White-striped Groundstreak | TL: Mexico |
| Calycopis cos (H. Druce, 1907) | TL: Guyana | |
| Calycopis atnius (Herrich-Schäffer, [1853]) | Atnius Groundstreak | TL: Surinam |
| Calycopis mimas (Godman & Salvin, 1887) | Mimas Groundstreak | TL: Panama; Colombia; Brazil (Pa) |
| Calycopis [n. sp.#1] Robbins, MS | TL: Brazil (Ma) | |
| Calycopis petaurister (H. Druce, 1907) | TL: Guyana | |
| Calycopis calor (H. Druce, 1907) | TL: Brazil (MT) | |
| Calycopis [n. sp.#2] Robbins, MS | TL: Panama | |
| Calycopis johnsoni (Salazar, 2000) | TL: Colombia | |
| Calycopis demonassa (Hewitson, 1868) | Shining Groundstreak | TL: Brazil (Pa) |
| Calycopis buphonia (Hewitson, 1868) | Buphonia Groundstreak | Costa Rica to N Brazil; TL: Brazil (Pa) |
| Calycopis calus (Godart, [1824]) | Calus Groundstreak | TL: America |
| Calycopis wolfii (K. Johnson, 1993) | TL: Brazil (Pa) | |
| Calycopis caesaries (H. Druce, 1907) | Caesaries Groundstreak | Belize to N Brazil; TL: Guyana |
| Calycopis sullivani Robbins & Duarte, 2005 | Sullivan's Hairstreak | Atlantic coast of Panama and Costa Rica; TL: Panama |
| Calycopis cicero Robbins & Duarte, 2005 | TL: Ecuador | |
| Calycopis ledaea (Hewitson, 1868) | TL: Brazil (Am) | |
| Calycopis cerata (Hewitson, 1877) | Cerata Groundstreak | TL: Brazil (Pa) |
| Calycopis cecrops (Fabricius, 1793) | Red-banded Hairstreak | E USA, New Providence Island, Bahamas; TL: USA (Ga) |
| Calycopis isobeon (A. Butler & H. Druce, 1872) | Dusky-blue Groundstreak | TL: Costa Rica |
| Calycopis quintana (K. Johnson, 1991) | Yucatan Groundstreak | Yucatan Peninsula of Mexico and N Belize; TL: Belize |
| Calycopis bactra (Hewitson, 1877) | Hewitson's Groundstreak | TL: Nicaragua |
| Calycopis lerbela W. D. Field, 1967 | TL: Brazil (Pa) | |
| Calycopis caulonia (Hewitson, 1877) | TL: Brazil (RJ) | |
| Calycopis [n. sp.#3] Robbins, MS | TL: Brazil (RJ) | |
| Calycopis nicolayi W. D. Field, 1967 | TL: Brazil (Pb) | |
| Calycopis [n. sp.#4] Robbins, MS | TL: Peru | |
| Calycopis bellera (Hewitson, 1877) | Bellera Groundstreak | Panama, Surinam, Brazil; TL: Brazil |
| Calycopis xeneta (Hewitson, 1877) | Brilliant Groundstreak | TL: Nicaragua |
| Calycopis centoripa (Hewitson, 1868) | TL: Brazil | |
| Calycopis thama (Hewitson, 1877) | Thama Hairstreak | Costa Rica to Colombia; TL: Colombia |
| Calycopis torqueor (H. Druce, 1907) | TL: Guyana | |
| Calycopis vibulena (Hewitson, 1877) | TL: Brazil (Pa) | |
| Calycopis origo (Godman & Salvin, 1887) | Origo Groundstreak | [= susanna]; TL: Brazil (Pa) |
| Calycopis drusilla W. D. Field, 1967 | Drusilla Groundstreak | TL: Costa Rica |
| Calycopis vitruvia (Hewitson, 1877) | TL: Brazil (Pa) | |
| Calycopis partunda (Hewitson, 1877) | TL: Brazil | |
| Calycopis indigo (H. Druce, 1907) | TL: Brazil (MT) | |
| Calycopis anfracta (H. Druce, 1907) | TL: Peru | |
| Calycopis [n. sp.#5] Robbins, MS | TL: Ecuador | |
| Calycopis anastasia W. D. Field, 1967 | TL: Bolivia | |
| Calycopis fractunda W. D. Field, 1967 | TL: Peru | |
| Calycopis anthora (Hewitson, 1877) | TL: Brazil (Pa) | |
| Calycopis spadectis (K. Johnson & Kroenlein, 1993) | TL: Ecuador | |
| Calycopis malta (Schaus, 1902) | TL: Peru | |
| Calycopis gentilla (Schaus, 1902) | TL: Brazil (RJ) | |
| Calycopis trebula (Hewitson, 1868) | Trebula Groundstreak | TL: Brazil (Am) |
| Calycopis puppius (Godman & Salvin, 1887) | TL: Guyana | |
| Calycopis [n. sp.#6] Robbins, MS | TL: Brazil (RJ) | |
| Calycopis meleager (H. Druce, 1907) | TL: Surinam | |
| Calycopis pisis (Godman & Salvin, 1887) | Pisis Groundstreak | TL: Panama |
| Calycopis [n. sp.#7] Robbins, MS | TL: Peru | |
| Calycopis talama (Schaus, 1902) | TL: Brazil (RJ) | |
| Calycopis tifla (W. D. Field, 1967) | TL: Peru | |
| Calycopis [n. sp.#8] Robbins, MS | TL: Peru | |
| Calycopis janeirica (C. Felder, 1862) | TL: Brazil (RJ) | |
| Calycopis vidulus (H. Druce, 1907) | TL: Ecuador | |
| Calycopis cyanus (Draudt, 1920) | TL: Bolivia | |
| Calycopis [n. sp.#9] Robbins, MS | TL: Peru | |
| Calycopis orcillula (Strand, 1916) | Strand's Groundstreak | TL: Costa Rica |
| Calycopis mirna Robbins & Duarte, 2002 | TL: Argentina | |
| Calycopis orcilla (Hewitson, 1874) | TL: Ecuador | |
| Calycopis blora (W. D. Field, 1967) | TL: French Guiana | |
| Calycopis naka (W. D. Field, 1967) | TL: Peru | |
| Calycopis barza (W. D. Field, 1967) | TL: Peru | |
| Calycopis gizela (Hewitson, 1877) | TL: Bolivia | |
| Calycopis suda (Draudt, 1920) | TL: Bolivia | |
| Calycopis boliviensis (K. Johnson, 1991) | TL: Bolivia | |
| Calycopis cinniana (Hewitson, 1877) | TL: Brazil | |
| Calycopis plumans (H. Druce, 1907) | TL: Brazil (MT) | |
| Calycopis hosmeri (Weeks, 1906) | TL: Venezuela | |
| Calycopis [n. sp.#10] Robbins, MS | TL: Peru | |
| Calycopis vesulus (Stoll, 1781) | TL: Surinam | |
| Calycopis cissusa (Hewitson, 1877) | TL: Brazil (Pa) | |
| Strymon melinus melinus (Hübner, [1813]) | Gray Hairstreak | TL: [USA (Ga)] |
| Strymon melinus humuli (T. Harris, 1841) | Gray Hairstreak | TL: USA (Ma) |
| Strymon melinus franki W. D. Field, 1938 | Gray Hairstreak | TL: USA (Ks) |
| Strymon melinus setonia McDunnough, 1927 | Gray Hairstreak | TL: Canada |
| Strymon melinus atrofasciata McDunnough, 1921 | Gray Hairstreak | TL: Canada |
| Strymon melinus pudica (H. Edwards, 1877) | Gray Hairstreak | Baja California; TL: USA (Ca) |
| Strymon melinus clarionensis (Heid, 1933) | 'Clarion Island' Gray Hairstreak | [Apparently a species-level taxon], Clarion I., Colima, Mexico; TL: Mexico (Col) |
| Strymon melinus caldasensis Salazar, Vélez & K. Johnson, 1997 | TL: Colombia | |
| Strymon avalona (W. G. Wright, 1905) | Avalon Scrub-Hairstreak | Santa Catalina Island, S CA; TL: USA (Ca) |
| Strymon daraba (Hewitson, 1867) | TL: [Ecuador] | |
| Strymon sabinus (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Strymon rufofusca rufofusca (Hewitson, 1877) | Red-crescent Scrub-Hairstreak | S TX, E & W Mexico to Paraguay, Lesser Antilles; TL: ? |
| Strymon rufofusca bruneifimbria Brévignon, 2020 | TL: Grenada | |
| Strymon auyana Bálint, Benmesbah & Viloria, 2018 | TL: Venezuela | |
| Strymon cyanofusca K. Johnson, Eisele & MacPherson, 1990 | TL: Argentina | |
| Strymon lamasi Nicolay & Robbins, 2005 | TL: Peru | |
| Strymon albata (C. Felder & R. Felder, 1865) | White Scrub-Hairsreak | [= sedecia] S TX to Venezuela; TL: Venezuela; Colombia |
| Strymon alea (Godman & Salvin, 1887) | Lacey’s Scrub-Hairstreak | [= laceyi] TX to Venezuela; TL: Mexico (Ver) |
| Strymon bebrycia (Hewitson, 1868) | Red-lined Scrub-Hairstreak | SE AZ to S TX to Costa Rica; TL: Mexico |
| Strymon yojoa (Reakirt, [1867]) | Yojoa Scrub-Hairstreak | SE AZ, S TX to S Brazil; TL: Mexico (Ver) |
| Strymon tegaea (Hewitson, 1868) | TL: ? | |
| Strymon ohausi (Spitz, 1933) | TL: Brazil (SP) | |
| Strymon sylea (Hewitson, 1867) | TL: Brazil (Pa) | |
| Strymon mulucha (Hewitson, 1867) | Mottled Scrub-Hairstreak | Mexico to S Brazil; TL: Venezuela |
| Strymon cestri (Reakirt, [1867]) | Tailless Scrub-Hairstreak | SE AZ, S TX to S Brazil; TL: Mexico (Ver) |
| Strymon davara (Hewitson, 1868) | TL: ? | |
| Strymon crambusa (Hewitson, 1874) | TL: Bolivia | |
| Strymon astiocha (Prittwitz, 1865) | Gray-spotted Scrub-Hairstreak | Mexico to S Brazil; TL: Brazil (RJ) |
| Strymon martialis (Herrich-Schäffer, 1865) | Martial Scrub-Hairstreak | S Florida, Bahamas, Cuba, Jamaica, Caymans; TL: Cuba |
| Strymon christophei (W. Comstock & Huntington, 1943) | Hispaniolan Scrub-hairstreak | Hispaniola; TL: Haiti |
| Strymon michelle Nicolay & Robbins, 2005 | TL: Ecuador | |
| Strymon acis bartrami (W. Comstock & Huntington, 1943) | Caribbean Scrub-Hairstreak | S Florida; TL: USA (Fl) |
| Strymon acis casasi (W. Comstock & Huntington, 1943) | Caribbean Scrub-Hairstreak | Cuba, Caymans; TL: Cuba |
| Strymon acis armouri Clench, 1943 | Caribbean Scrub-Hairstreak | Great Bahama Bank (Andros to Long), possibly Crooked I.; TL: Bahamas |
| Strymon acis (Great Inagua segregate) | Caribbean Scrub-Hairstreak | Great Inagua Island, Bahamas |
| Strymon acis leucosticha Clench, 1992 | Caribbean Scrub-Hairstreak | Middle Caicos Island (at least); TL: Bahamas |
| Strymon acis gossei (W. Comstock & Huntington, 1943) | Caribbean Scrub-Hairstreak | Jamaica; TL: Jamaica |
| Strymon acis petioni (W. Comstock & Huntington, 1943) | Caribbean Scrub-Hairstreak | Hispaniola; TL: Haiti |
| Strymon acis mars (Fabricius, 1776) | Caribbean Scrub-Hairstreak | Puerto Rico (include. Mona & Culebran Is.) and Virgin Islands; TL: S. Amer. |
| Strymon acis acis (Drury, 1773) | Caribbean Scrub-Hairstreak | Lesser Antilles (St. Martin to Dominica); TL: USA (NY) |
| Strymon bazochii bazochii (Godart, [1824]) | Lantana Scrub-Hairstreak | S TX, E & W Mexico to Argentina; TL: Brazil |
| Strymon bazochii gundlachianus M. Bates, 1935 | Lantana Scrub-Hairstreak | Cuba, Jamaica, Hispaniola; TL: Cuba |
| Strymon [n. sp.] Nicolay & Robbins, MS | Venezuela | |
| Strymon istapa clenchi Austin & J. Emmel, 1998 | Mallow Scrub-Hairstreak | Baja California; TL: USA (Ca) |
| Strymon istapa istapa (Reakirt, [1867]) | Mallow Scrub-Hairstreak | S TX, E & W Mexico to Argentina; TL: Mexico (Ver) |
| Strymon istapa modesta (Maynard, 1873) | Mallow Scrub-Hairstreak | S Florida; TL: USA (Fl) |
| Strymon istapa cybira (Hewitson, 1874) | Mallow Scrub-Hairstreak | Bahamas, Greater Antilles, (Dry Tortugas?); TL: Cuba; Jamaica |
| Strymon istapa arecibo (W. Comstock & Huntington, 1943) | Mallow Scrub-Hairstreak | Puerto Rico; TL: Puerto Rico |
| Strymon istapa clarionica (Vázquez, 1958) | Mallow Scrub-Hairstreak | Clarion Island; Relationship to S. i. clenchi requires study; TL: Mexico (Col) |
| Strymon istapa socorroica (Vázquez, 1958) | 'Socorro Island' Mallow Scrub-Hairstreak | [Apparently a species-level taxon], Socorro I., Colima, Mexico; TL: Mexico (Col) |
| Strymon bubastus ponce (W. Comstock & Huntington, 1943) | Disjunct Scrub-Hairstreak | Mona I., Puerto Rico, Virgin Is., Lesser Antilles S to Grenada; TL: Puerto Rico |
| Strymon bubastus bubastus (Stoll, 1780) | TL: Cape of Good Hope | |
| Strymon columella (Fabricius, 1793) | Columella Scrub-Hairstreak | Culebran Is., Virgin Is., St. Kitts to Antigua; TL: not specified |
| Strymon limenia (Hewitson, 1868) | Limenia Scrub-Hairstreak | S Florida, Greater Antilles, St. Thomas; TL: Jamaica |
| Strymon toussainti (W. Comstock & Huntington, 1943) | Toussaint's Scrub-Hairstreak | Hispaniola, E Cuba; TL: Haiti |
| Strymon eurytulus (Hübner, [1819]) | TL: ? | |
| Strymon flavaria (Ureta, 1956) | TL: Chile | |
| Strymon colombiana (K. Johnson, L. Miller & Herrera, 1992) | TL: Colombia | |
| Strymon bicolor (Philippi, 1859) | TL: Chile | |
| Strymon heodes (H. Druce, 1909) | TL: Peru | |
| Strymon wagenknechti (Ureta, 1947) | TL: Chile | |
| Strymon nivea (K. Johnson, L. Miller & Herrera, 1992) | TL: Argentina | |
| Strymon rana (Schaus, 1902) | TL: Brazil (Pr) | |
| Strymon oribata (Weymer, 1890) | TL: Bolivia | |
| Strymon serapio (Godman & Salvin, 1887) | Bromeliad Scrub-Hairstreak | S TX (stray) to S Brazil; TL: Mexico (Ver); Panama |
| Strymon glorissima K. Johnson & Salazar, 1993 | TL: Colombia | |
| Strymon solitario Grishin & Durden, 2012 | Big Bend Scrub-Hairstreak | TX Big Bend and vicinity & possibly NE MX; TL: USA (Tx) |
| Strymon jacqueline Nicolay & Robbins, 2005 | TL: Peru | |
| Strymon gabatha (Hewitson, 1870) | Great Scrub-Hairstreak | Mexico to Peru; TL: Ecuador |
| Strymon monopeteinus A. Schwartz & J. Miller, 1985 | Shining Scrub-Hairstreak | Hispaniola; TL: Dominican Rep. |
| Strymon oreala (Hewitson, 1868) | TL: Brazil (Ba) | |
| Strymon dindus (Fabricius, 1793) | TL: India | |
| Strymon lucena (Hewitson, 1868) | TL: Venezuela | |
| Strymon cardus (Hewitson, 1874) | TL: Brazil | |
| Strymon azuba (Hewitson, 1874) | TL: Brazil (RS) | |
| Strymon eremica (Hayward, 1949) | TL: Argentina | |
| Strymon ahrenholzi Nicolay & Robbins, 2005 | TL: Ecuador | |
| Strymon veterator (H. Druce, 1907) | TL: Paraguay | |
| Strymon giffordi Nicolay & Robbins, 2005 | TL: Brazil (Go) | |
| Strymon megarus (Godart, [1824]) | Megarus Scrub-Hairstreak | Mexico to S Brazil; TL: Brazil |
| Strymon ziba (Hewitson, 1868) | Ziba Scrub-Hairstreak | Mexico to S Brazil and Argentina; TL: ? |
| Strymon anthracaetus Salazar, Vélez & Johnson, 1997 | TL: Colombia | |
| Strymon cryptodes Bálint, Cerdeña, Boyer & Pyrcz, 2019 | TL: Peru | |
| Tmolus echion echiolus (Draudt, 1920) | Red-spotted Hairstreak | Hawaii, Mexico to S Brazil; TL: Mexico (Gue) |
| Tmolus echion echion (Linnaeus, 1767) | TL: West Indies | |
| Tmolus [n. sp.#1] Robbins, MS | TL: Panama | |
| Tmolus crolinus A. Butler & H. Druce, 1872 | Crolinus Hairstreak | Nicaragua to Venezuela; TL: Costa Rica |
| Tmolus venustus (H. Druce, 1907) | TL: Brazil (MT) | |
| Tmolus cydrara (Hewitson, 1868) | Cydrara Hairstreak | Mexico to S Brazil; TL: Brazil |
| Tmolus [n. sp.#2] Robbins, MS | TL: Peru | |
| Tmolus [n. sp.#3] Robbins, MS | TL: Costa Rica | |
| Tmolus ufentina (Hewitson, 1868) | TL: Brazil (Am) | |
| Tmolus [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Tmolus [n. sp.#5] Robbins, MS | TL: Brazil (SC) | |
| Tmolus [n. sp.#6] Robbins, MS | TL: Guatemala | |
| Tmolus [n. sp.#7] Robbins, MS | TL: Peru | |
| Tmolus [n. sp.#8] Robbins, MS | TL: Ecuador | |
| Tmolus [n. sp.#9] Robbins, MS | TL: Peru | |
| Tmolus mutina (Hewitson, 1867) | Mutina Midistreak | Costa Rica to Guianas & N Brazil; TL: Brazil |
| Nicolaea cauter (H. Druce, 1907) | TL: Brazil (MT) | |
| Nicolaea schausa (E. Jones, 1912) | TL: Brazil (Pr) | |
| Nicolaea dolium (H. Druce, 1907) | Dolium Hairstreak | Mexico to S Brazil; TL: Honduras |
| Nicolaea ceglusa (Hewitson, 1868) | TL: Brazil | |
| Nicolaea bagrada (Hewitson, 1868) | TL: Brazil (Am) | |
| Nicolaea xorema (Schaus, 1902) | TL: Brazil (Pr) | |
| Nicolaea [n. sp.#1] Robbins, MS | TL: Brazil (SP) | |
| Nicolaea [n. sp.#2] Robbins, MS | TL: Brazil (Pr) | |
| Nicolaea [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Nicolaea fabulla (Hewitson, 1868) | TL: Venezuela | |
| Nicolaea [n. sp.#4] Robbins, MS | TL: Mexico (Oax) | |
| Nicolaea demilineata (Lathy, 1936) | TL: Paraguay | |
| Nicolaea [n. sp.#5] Robbins, MS | TL: Brazil (RJ) | |
| Nicolaea [n. sp.#6] Robbins, MS | TL: Brazil (MT) | |
| Nicolaea obelus (H. Druce, 1907) | TL: Brazil (MT) | |
| Nicolaea castinotus (K. Johnson & Le Crom, 1997) | TL: Colombia | |
| Nicolaea [n. sp.#7] Robbins, MS | TL: Brazil (MT) | |
| Nicolaea salki (Faynel & Robbins, 2014) | FG, Brazil (BA) & Peru; TL: French Guiana | |
| Nicolaea cupa (H. Druce, 1907) | TL: Brazil (RS) | |
| Nicolaea petilla (Hewitson, 1868) | TL: Brazil | |
| Nicolaea velina (Hewitson, 1868) | Garnet-patched Hairstreak | [= phobe] Mexico to Brazil; TL: Brazil (Pa) |
| Nicolaea torris (H. Druce, 1907) | TL: Brazil (RS) | |
| Nicolaea besidia (Hewitson, 1868) | TL: Brazil | |
| Nicolaea socia (Hewitson, 1868) | TL: Brazil | |
| Nicolaea [n. sp.#8] Robbins, MS | TL: Peru | |
| Nicolaea viceta (Hewitson, 1868) | Nicaragua to S Brazil; TL: Brazil (Pa) | |
| Nicolaea opalia (Hewitson, 1868) | TL: Brazil | |
| Nicolaea opaliana (Hayward, 1967) | TL: Argentina | |
| Nicolaea ophia (Hewitson, 1868) | Ophia Hairstreak | Nicaragua to S Brazil; TL: Brazil (Pa) |
| Nicolaea [n. sp.#9] Robbins, MS | TL: Brazil (MT) | |
| Nicolaea heraldica (Dyar, 1914) | Heraldica Hairstreak | Mexico to C Brazil; TL: Panama |
| Nicolaea [n. sp.#10] Robbins, MS | TL: Panama | |
| Nicolaea pyxis (K. Johnson, 1993) | TL: Colombia | |
| Nicolaea umuarama (K. Johnson, 1993) | TL: Brazil (SP) | |
| Nicolaea [n. sp.#11] Robbins, MS | TL: Ecuador | |
| Nicolaea [n. sp.#12] Robbins, MS | TL: Ecuador | |
| Nicolaea laconia (Hewitson, 1868) | TL: Brazil (Pa) | |
| Nicolaea lemuria (Hewitson, 1868) | TL: Brazil (Pa) | |
| Nicolaea munditia (H. Druce, 1907) | TL: Guyana | |
| Nicolaea [n. sp.#13] Robbins, MS | TL: Panama | |
| Ministrymon leda (W. H. Edwards, 1882) | Leda Ministreak | SW USA to C Mexico; TL: USA (Az) |
| Ministrymon clytie (W. H. Edwards, 1877) | Clytie Ministreak | S TX (?S AZ) to Costa Rica; TL: USA (Tx) |
| Ministrymon albimimicus (K. Johnson, 1986) | TL: Venezuela | |
| Ministrymon megacles (Stoll, 1780) | TL: Surinam | |
| Ministrymon arola (Hewitson, 1868) | Arola Ministreak | [= coronta?] Mexico to Costa Rica; TL: Brazil |
| Ministrymon coronta (Hewitson, 1874) | Central America; TL: French Guiana | |
| Ministrymon santans (Dyar, 1926) | Central America; TL: Mexico (Gue) | |
| Ministrymon [n. sp.#1] Robbins, MS | TL: Costa Rica | |
| Ministrymon zilda (Hewitson, 1873) | Square-spotted Ministreak | Mexico to S Brazil; TL: Brazil (RJ) |
| Ministrymon ollantaitamba (K. Johnson, L. Miller & Herrera, 1992) | TL: Peru | |
| Ministrymon sanguinalis (Burmeister, 1878) | TL: Argentina | |
| Ministrymon gamma (H. Druce, 1909) | TL: Argentina | |
| Ministrymon inoa (Godman & Salvin, 1887) | Veracruzan Ministreak | Mexico to Venezuela; TL: Mexico (Ver) |
| Ministrymon ligia (Hewitson, 1877) | TL: Colombia | |
| Ministrymon phrutus (Geyer, 1832) | Purple-webbed Ministreak | Mexico to Brazil; TL: Java |
| Ministrymon cruenta (Gosse, 1880) | TL: Argentina | |
| Ministrymon arthuri Bálint, K. Johnson & Austin, [1999] | TL: Brazil (RJ) | |
| Ministrymon azia (Hewitson, 1873) | Gray Ministreak | [= guacanagari], SE AZ & S TX (strays) to Argentina, Antilles; TL: Mexico |
| Ministrymon janevicroy Glassberg, 2013 | Pebbly Ministreak | Texas to Costa Rica & Curacao and Isla Margarita (Venezuela); TL: USA (Tx) |
| Ministrymon cleon (Fabricius, 1775) | Cleon Ministreak | Costa Rica to S Brazil; TL: Brazil |
| Ministrymon [n. sp.#2] Robbins, MS | TL: Guatemala | |
| Ministrymon [n. sp.#3] Robbins, MS | TL: Mexico (Yuc) | |
| Ministrymon fostera (Schaus, 1902) | TL: Brazil (SP) | |
| Ministrymon una scopas (Godman & Salvin, 1887) | Pale Ministreak | W & S Mexico at least to Costa Rica; TL: Mexico (Ver); Nicaragua |
| Ministrymon una una (Hewitson, 1873) | TL: Venezuela; Brazil (RJ) | |
| Exorbaetta metanira (Hewitson, 1867) | TL: Brazil (Am) | |
| Exorbaetta [n. sp.] Robbins, MS | Peru | |
| Gargina gargophia (Hewitson, 1877) | Gargophia Hairstreak | Mexico to Brazil; TL: Brazil (ES) |
| Gargina thyesta (Hewitson, 1869) | Thyesta Hairstreak | Costa Rica to Brazil; TL: Brazil |
| Gargina caninius (H. Druce, 1907) | Caninus Hairstreak | Mexico to S Brazil; TL: Venezuela |
| Gargina gnosia (Hewitson, 1868) | Gnosia Hairstreak | Mexico to Argentina; TL: ? |
| Gargina [n. sp.] Robbins, MS | Brazil (Pa) | |
| Gargina emessa (Hewitson, 1867) | Emessa Hairstreak | Nicaragua to Brazil; TL: Brazil |
| Gargina humber (Schaus, 1902) | TL: Venezuela | |
| Gargina thoria (Hewitson, 1869) | Thoria Hairstreak | Mexico to Venezuela; TL: Venezuela |
| Gargina panchaea (Hewitson, 1869) | TL: Brazil | |
| Siderus leucophaeus (Hübner, [1813]) | White-spotted Hairstreak | Guatemala to Brazil; TL: [Brazil] |
| Siderus [n. sp.#1] Robbins, MS | TL: Colombia | |
| Siderus parvinotus Kaye, 1904 | TL: Trinidad | |
| Siderus [n. sp.#2] Robbins, MS | TL: Peru | |
| Siderus [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Siderus [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Siderus [n. sp.#5] Robbins, MS | TL: Honduras | |
| Siderus guapila (Schaus, 1913) | Schaus' Hairstreak | Costa Rica; TL: Costa Rica |
| Siderus [n. sp.#6] Robbins, MS | TL: Panama | |
| Siderus [n. sp.#7] Robbins, MS | TL: Peru | |
| Siderus [n. sp.#8] Robbins, MS | TL: Panama | |
| Siderus eliatha (Hewitson, 1867) | TL: Brazil | |
| Siderus [n. sp.#9] Robbins, MS | TL: Peru | |
| Siderus [n. sp.#10] Robbins, MS | TL: Panama | |
| Siderus bouvieri (Lathy, 1936) | TL: Ecuador | |
| Siderus athymbra (Hewitson, 1867) | TL: Brazil | |
| Siderus [n. sp.#11] Robbins, MS | TL: Colombia | |
| Siderus [n. sp.#12] Robbins, MS | TL: Peru | |
| Siderus [n. sp.#13] Robbins, MS | TL: Ecuador | |
| Siderus [n. sp.#14] Robbins, MS | TL: Brazil | |
| Siderus philinna (Hewitson, 1868) | Bold-spotted Hairstreak | MX to S Brazil; TL: Brazil |
| Siderus giapor (Schaus, 1902) | TL: Brazil (SP) | |
| Siderus nouraguensis Faynel & Robbins, 2014 | TL: French Guiana | |
| Theclopsis demea (Hewitson, 1874) | Demea Hairstreak | Nicaragua to Ecuador; TL: Nicaragua |
| Theclopsis lydus (Hübner, [1819]) | [= savaria]; TL: Surinam | |
| Theclopsis murex (H. Druce, 1907) | TL: Brazil (RS) | |
| Theclopsis leos (Schaus, 1913) | Leos Hairstreak | Honduras, Costa Rica; TL: Costa Rica |
| Theclopsis epidius (Godman & Salvin, 1887) | Epidius Hairstreak | Panama to Colombia; TL: Panama; Colombia |
| Theclopsis gargara (Hewitson, 1868) | Gargara Hairstreak | Colombia to S Brazil; TL: Brazil (Pa) |
| Theclopsis mycon (Godman & Salvin, 1887) | Mycon Hairstreak | MX to Venezuela; TL: Mexico (Ver); Guatemala; Panama; Colombia |
| Theclopsis [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Theclopsis [n. sp.#2] Robbins, MS | TL: Peru | |
| Theclopsis aurina Robbins, 2002 | TL: Colombia | |
| Theclopsis sanmartina Bálint, 2022 | TL: Peru | |
| Grishinata penny Busby, J. Hall & Robbins, 2022 | TL: Ecuador | |
| Ostrinotes purpuriticus (H. Druce, 1907) | Cryptic Hairstreak | SE Mexico to Colombia; TL: Colombia |
| Ostrinotes silva (Faynel & Robbins, 2014) | Costa Rica to Bolivia & Brazil; TL: French Guiana | |
| Ostrinotes [n. sp.#1] Robbins, MS | TL: Brazil (Pa) | |
| Ostrinotes empusa (Hewitson, 1867) | Empusa Hairstreak | Panama to Argentina; TL: Brazil (Pa) |
| Ostrinotes [n. sp.#2] Robbins, MS | TL: Peru | |
| Ostrinotes halciones (A. Butler & H. Druce, 1872) | Halciones Hairstreak | MX to Brazil; TL: Costa Rica |
| Ostrinotes [n. sp.#3] Robbins, MS | TL: Panama | |
| Ostrinotes [n. sp.#4] Robbins, MS | TL: Ecuador | |
| Ostrinotes [n. sp.#5] Robbins, MS | TL: Peru | |
| Ostrinotes tympania (Hewitson, 1869) | TL: Brazil (Pa) | |
| Ostrinotes tarena (Hewitson, 1874) | TL: French Guiana | |
| Ostrinotes gentiana (H. Druce, 1907) | TL: Colombia | |
| Ostrinotes sospes (Draudt, 1920) | TL: Colombia | |
| Ostrinotes [n. sp.#6] Robbins, MS | TL: Peru | |
| Ostrinotes keila (Hewitson, 1869) | Keila Hairstreak | MX to Colombia; TL: Guatemala |
| Ostrinotes sophocles (Fabricius, 1793) | TL: Indiis | |
| Ostrinotes [n. sp.#7] Robbins, MS | TL: Brazil (Go) | |
| Strephonota tephraeus (Geyer, 1837) | Pearly-gray Hairstreak | S Texas to Brazil; TL: ? |
| Strephonota sphinx (Fabricius, 1775) | Sphinx Hairstreak | Panama to Brazil; TL: East Indies |
| Strephonota azurinus (A. Butler & H. Druce, 1872) | Azurinus Hairstreak | Costa Rica & Panama; TL: Costa Rica |
| Strephonota [n. sp.#1] Robbins, MS | TL: Panama | |
| Strephonota [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Strephonota [n. sp.#3] Robbins, MS | TL: Brazil (RJ) | |
| Strephonota [n. sp.#4] Robbins, MS | TL: Brazil (SC) | |
| Strephonota jactator (H. Druce, 1907) | TL: Paraguay | |
| Strephonota [n. sp.#5] Robbins, MS | TL: Peru | |
| Strephonota [n. sp.#6] Robbins, MS | TL: Ecuador | |
| Strephonota cyllarissus (Herbst, 1800) | TL: Surinam | |
| Strephonota bicolorata Faynel, 2003 | TL: French Guiana | |
| Strephonota [n. sp.#7] Robbins, MS | TL: Peru | |
| Strephonota pulchritudo (H. Druce, 1907) | TL: Amazons | |
| Strephonota [n. sp.#8] Robbins, MS | TL: Ecuador | |
| Strephonota porphyritis (H. Druce, 1907) | TL: Brazil (Pa) | |
| Strephonota [n. sp.#9] Robbins, MS | TL: Brazil (Rd) | |
| Strephonota purpurantes (H. Druce, 1907) | TL: Peru | |
| Strephonota [n. sp.#10] Robbins, MS | TL: Peru | |
| Strephonota foyi (Schaus, 1902) | TL: Peru | |
| Strephonota [n. sp.#11] Robbins, MS | TL: Ecuador | |
| Strephonota [n. sp.#12] Robbins, MS | TL: Peru | |
| Strephonota falsistrephon Faynel & Brévignon, 2003 | TL: French Guiana | |
| Strephonota syedra (Hewitson, 1867) | Syedra Hairstreak | Mexico to Brazil; TL: Brazil |
| Strephonota adela (Staudinger, 1888) | TL: Peru | |
| Strephonota strephon (Fabricius, 1775) | TL: East Indies | |
| Strephonota [n. sp.#13] Robbins, MS | TL: Peru | |
| Strephonota parvipuncta (Lathy, 1926) | TL: Peru | |
| Strephonota [n. sp.#14] Robbins, MS | TL: Ecuador | |
| Strephonota [n. sp.#15] Robbins, MS | TL: Peru | |
| Strephonota tyriam (H. Druce, 1907) | TL: Brazil (Pa) | |
| Strephonota elika (Hewitson, 1867) | TL: Brazil (RS) | |
| Strephonota [n. sp.#16] Robbins, MS | TL: Ecuador | |
| Strephonota agrippa (Fabricius, 1793) | TL: America | |
| Strephonota trebonia (Hewitson, 1870) | TL: Ecuador | |
| Strephonota [n. sp.#17] Robbins, MS | TL: Peru | |
| Strephonota [n. sp.#18] Robbins, MS | TL: Peru | |
| Strephonota perola (Hewitson, 1867) | TL: Brazil (Am) | |
| Strephonota carteia (Hewitson, 1870) | TL: Ecuador | |
| Strephonota ambrax (Westwood, 1852) | Ambrax Hairstreak | Mexico to Brazil; TL: Brazil ([RJ]) |
| Strephonota malvania (Hewitson, 1867) | Malvania Hairstreak | Costa Rica & Panama; TL: ? |
| Strephonota [n. sp.#19] Robbins, MS | TL: Peru | |
| Strephonota acameda (Hewitson, 1867) | TL: Brazil (Pa) | |
| Strephonota ericeta (Hewitson, 1867) | Ericeta Hairstreak | Guatemala to Colombia; TL: Guatemala |
| Strephonota buechei Faynel & Moser, 2011 | TL: not specified | |
| Strephonota caeruleus Faynel & Moser, 2011 | TL: not specified | |
| Strephonota berardi Faynel & Moser, 2011 | TL: not specified | |
| Strephonota hightoni (Bálint, 2014) | TL: Venezuela | |
| Panthiades bitias (Cramer, 1777) | Bitias Hairstreak | Mexico to Brazil; TL: Surinam |
| Panthiades hebraeus (Hewitson, 1867) | TL: Brazil (Ba) | |
| Panthiades aeolus (Fabricius, 1775) | TL: Indiis | |
| Panthiades boreas (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Panthiades ochus (Godman & Salvin, 1887) | Ochus Hairstreak | Mexico to Ecuador; TL: Guatemala |
| Panthiades paphlagon (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Panthiades bathildis (C. Felder & R. Felder, 1865) | Zebra-striped Hairstreak | Mexico to N Brazil; TL: Venezuela |
| Panthiades phaleros (Linnaeus, 1767) | Phaleros Hairstreak | SE Mexico to S Brazil; TL: India |
| Oenomaus ortygnus (Cramer, 1779) | Aquamarine Hairstreak | Mexico to Brazil; TL: Surinam |
| Oenomaus gwenish Robbins & Faynel, 2012 | TL: Panama | |
| Oenomaus mancha R. Busby & Faynel, 2012 | TL: Ecuador | |
| Oenomaus atesa (Hewitson, 1867) | Atesa Hairstreak | S Mexico to Brazil; TL: Brazil (Pa) |
| Oenomaus lea Faynel & Robbins, 2012 | TL: Ecuador | |
| Oenomaus myrteana R. Busby, Robbins & Faynel, 2012 | TL: Ecuador | |
| Oenomaus geba (Hewitson, 1877) | TL: ? | |
| Oenomaus brulei Faynel, 2008 | TL: French Guiana | |
| Oenomaus griseus Faynel & Moser, 2008 | TL: Brazil (DF) | |
| Oenomaus jauffreti Faynel & Moser, 2008 | TL: Brazil (Pa) | |
| Oenomaus magnus Faynel & Moser, 2008 | TL: Brazil (Am) | |
| Oenomaus poirieri Faynel, 2008 | TL: French Guiana | |
| Oenomaus nigra Faynel & Moser, 2008 | TL: Peru | |
| Oenomaus atena (Hewitson, 1867) | Atena Hairstreak | Costa Rica to Amazonas; TL: Brazil |
| Oenomaus morroensis Faynel & Moser, 2008 | TL: Brazil (SC) | |
| Oenomaus cortica (D'Abrera, 1995) | TL: Colombia | |
| Oenomaus ambiguus Faynel, 2008 | TL: French Guiana | |
| Oenomaus druceus Faynel & Moser, 2008 | TL: Brazil (Am) | |
| Oenomaus gaia Faynel, 2008 | TL: French Guiana | |
| Oenomaus andi R. Busby & Faynel, 2012 | TL: Ecuador | |
| Oenomaus moseri Robbins & Faynel, 2012 | TL: Brazil (SC) | |
| Oenomaus mentirosa Faynel & Robbins, 2012 | TL: Peru | |
| Oenomaus cyanovenata (D'Abrera, 1995) | Veined Hairstreak | Panama to Guianas; TL: Colombia |
| Oenomaus floreus (H. Druce, 1907) | TL: Brazil (Pa) | |
| Oenomaus isabellae Faynel, 2006 | TL: French Guiana | |
| Oenomaus taua Faynel & Moser, 2008 | TL: Brazil (Pa) | |
| Oenomaus curiosa Faynel & Moser, 2008 | TL: Peru | |
| Oenomaus melleus (H. Druce, 1907) | Melleus Hairstreak | Nicaragua to Brazil; TL: Colombia |
| Porthecla forasteira Faynel & Moser, 2011 | TL: French Guiana | |
| Porthecla ravus (H. Druce, 1907) | TL: Brazil | |
| Porthecla annette Faynel & Robbins, 2011 | Annette's Hairstreak | Panama to Amazonas; TL: Panama |
| Porthecla porthura (H. Druce, 1907) | Porthura Hairstreak | Honduras to W Ecuador; TL: Colombia |
| Porthecla minyia (Hewitson, 1867) | TL: Brazil | |
| Porthecla gemma (H. Druce, 1907) | TL: Peru | |
| Porthecla johanna Faynel & Robbins, 2011 | TL: Ecuador | |
| Porthecla peruensis Faynel & Moser, 2011 | TL: Peru | |
| Porthecla prietoi Faynel & R. Busby, 2011 | TL: Colombia | |
| Porthecla willmotti R. Busby, Faynel & Moser, 2011 | TL: Ecuador | |
| Porthecla barba (H. Druce, 1907) | TL: Colombia | |
| Porthecla dinus (Hewitson, 1867) | TL: Brazil | |
| Thepytus epytus (Godman & Salvin, 1887) | Epytus Hairstreak | Panama to Ecuador; TL: Panama |
| Thepytus thyrea (Hewitson, 1867) | TL: French Guiana; Brazil (Am) | |
| Thepytus arindela (Hewitson, 1874) | Arindela Hairstreak | S Mexico to Panama; TL: Nicaragua |
| Thepytus jennifer R. Busby & Robbins, 2010 | TL: Ecuador | |
| Thepytus beatrizae (Bálint & Dahners, 2006) | TL: Colombia | |
| Thepytus nancyana R. Busby & Robbins, 2010 | TL: Ecuador | |
| Thepytus carmen Robbins & Duarte, 2010 | TL: Brazil (RJ) | |
| Thepytus echelta (Hewitson, 1867) | Velvet Hairstreak | S Mexico to Brazil; TL: Brazil (Pa) |
| Parrhasius polibetes (Stoll, 1781) | Black-spot Hairstreak | E & W Mexico to Uruguay & Argentina; TL: Surinam |
| Parrhasius orgia (Hewitson, 1867) | Variable Hairstreak | E & W Mexico to S Brazil & Argentina; TL: Venezuela; French Guiana |
| Parrhasius m-album (Boisduval & Le Conte, [1833]) | White-M Hairstreak | S. Ontario CAN, E US from NH & WI to TX; TL: USA (Ga) |
| Parrhasius moctezuma (Clench, 1971) | Mexican-M Hairstreak | Mexico to Nicaragua; TL: Mexico (Hid) |
| Parrhasius urraca Nicolay, 1979 | Panamanian-M Hairstreak | Costa Rica & Panama; TL: Panama |
| Parrhasius selika (Hewitson, 1874) | Brazilian-M Hairstreak | Colombia to Brazil; TL: Brazil |
| Michaelus phoenissa (Hewitson, 1867) | Two-banded Hairstreak | SE Mexico to N Brazil & Peru; TL: Brazil (Pa) |
| Michaelus jebus (Godart, [1824]) | Variegated Hairstreak | E & W Mexico to S Brazil & Argentina; TL: Brazil |
| Michaelus thordesa (Hewitson, 1867) | Thordesa Hairstreak | SE Mexico to Bolivia & SE Brazil; TL: Venezuela |
| Michaelus hecate (Godman & Salvin, 1887) | Hecate Hairstreak | E & W Mexico to Costa Rica; TL: Mexico (Ver) |
| Michaelus ira (Hewitson, 1867) | Ira Hairstreak | E & W Mexico to SE Brazil & Argentina; TL: Mexico |
| Michaelus joseph Robbins, 2010 | Joseph Hairstreak | Costa Rica to W Amazon (Peru) & Brazil; TL: Panama |
| Ignata mulsus (H. Druce, 1907) | TL: Brazil (Pa) | |
| Ignata elana (Hewitson, 1874) | TL: Brazil (ES) | |
| Ignata gadira (Hewitson, 1867) | Gadira Hairstreak | Mexico to Panama; TL: Guatemala |
| Ignata caldas Robbins, 2010 | Caldas Hairstreak | Mexico to SE Peru in the Amazon Basin; TL: Panama |
| Ignata brasiliensis (Talbot, 1928) | TL: Brazil (MT) | |
| Ignata norax (Godman & Salvin, 1887) | Norax Hairstreak | S Mexico to Brazil; TL: Guatemala |
| Ignata levis (H. Druce, 1907) | TL: Brazil (Pa) | |
| Olynthus narbal (Stoll, 1790) | Narbal Hairstreak | Panama to Peru, Guianas; TL: Surinam |
| Olynthus ophelia (Hewitson, 1867) | TL: Brazil | |
| Olynthus avoca (Hewitson, 1867) | TL: Brazil | |
| Olynthus [n. sp.#1] Robbins, MS | TL: Venezuela | |
| Olynthus obsoleta (Lathy, 1926) | TL: Brazil | |
| Olynthus fulvoventris Austin & K. Johnson, 1998 | TL: Brazil (Rd) | |
| Olynthus [n. sp.#2] Robbins, MS | TL: Brazil (MG) | |
| Olynthus nitor (H. Druce, 1907) | TL: Brazil (Am) | |
| Olynthus negrus Austin & K. Johnson, 1998 | TL: Brazil (Rd) | |
| Olynthus fancia (E. Jones, 1912) | TL: Brazil (Pr) | |
| Olynthus hypsea (Godman & Salvin, 1887) | Hypsea Hairstreak | Panama to Venezuela; TL: Panama |
| Olynthus [n. sp.#3] Robbins, MS | TL: Honduras | |
| Olynthus [n. sp.#4] Robbins, MS | TL: Brazil (Pa) | |
| Olynthus punctum (Herrich-Schäffer, [1853]) | Punctum Hairstreak | [= stigmatos], Panama to Guianas & C Brazil; TL: Surinam |
| Olynthus essus (Herrich-Schäffer, [1853]) | TL: Surinam | |
| Olynthus lorea (Möschler, 1883) | TL: Surinam | |
| Olynthus ostia (Hewitson, 1867) | TL: Brazil (RJ) | |
| Olynthus [n. sp.#5] Robbins, MS | TL: Venezuela | |
| Olynthus [n. sp.#6] Robbins, MS | TL: Ecuador | |
| Olynthus porphyreticus (H. Druce, 1907) | TL: Peru | |
| Hypostrymon critola (Hewitson, 1874) | Sonoran Hairstreak | S AZ, BCS, W Mexico to GRO; TL: Mexico (Son) |
| Hypostrymon [n. sp.#1] Robbins, MS | TL: Costa Rica | |
| Hypostrymon renidens (Draudt, 1920) | TL: Peru | |
| Hypostrymon [n. sp.#2] Robbins, MS | TL: Venezuela | |
| Hypostrymon aepeona (Draudt, 1920) | TL: Peru | |
| Hypostrymon [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Hypostrymon asa (Hewitson, 1868) | Asa Hairstreak | Guatemala to Brazil; TL: Brazil (Am) |
| Hypostrymon [n. sp.#4] Robbins, MS | TL: Peru | |
| Hypostrymon [n. sp.#5] Robbins, MS | TL: Brazil (ES) | |
| Marachina maraches (H. Druce, 1912) | TL: Ecuador | |
| Marachina [n. sp.#1] Robbins, MS | TL: Ecuador | |
| Marachina [n. sp.#2] Robbins, MS | TL: Peru | |
| Marachina fidelia (Hewitson, 1874) | TL: Venezuela | |
| Marachina peonida (Draudt, 1919) | TL: Colombia | |
| Apuecla maeonis (Godman & Salvin, 1887) | Maeonis Hairstreak | Mexico to Panama; TL: Mexico (Ver); Guatemala |
| Apuecla picus (H. Druce, 1907) | TL: Guyana | |
| Apuecla upupa (H. Druce, 1907) | Upupa Hairstreak | SE Mexico to Ecuador and Venezuela; TL: Costa Rica |
| Nesiostrymon calchinia (Hewitson, 1868) | Calachinia Hairstreak | Mexico to Argentina; TL: Brazil (Am) |
| Nesiostrymon hyccara (Hewitson, 1868) | TL: Brazil | |
| Nesiostrymon celida celida (Lucas, 1857) | Caribbean Hairstreak | Cuba & Isla de Juventud; TL: Cuba |
| Nesiostrymon celida baorucoensis K. Johnson, 1991 | Caribbean Hairstreak | SW Dominican Republic; TL: Dominican Rep. |
| Nesiostrymon celida aibonito (W. Comstock & Huntington, 1943) | Caribbean Hairstreak | N Hispaniola & Puerto Rico; TL: Puerto Rico |
| Nesiostrymon shoumatoffi (W. Comstock & Huntington, 1943) | Shoumatoff's Hairstreak | Jamaica; TL: Jamaica |
| Nesiostrymon celona (Hewitson, 1874) | Celona Hairstreak | Mexico to Brazil; TL: Brazil (ES) |
| Nesiostrymon dodava (Hewitson, 1877) | Dodava Hairstreak | Mexico to Venezuela; TL: Panama |
| Nesiostrymon endela (Hewitson, 1874) | TL: Venezuela | |
| Nesiostrymon tristis (Lathy, 1926) | TL: Brazil (MT) | |
| Balintus tityrus (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Aubergina vanessoides (Prittwitz, 1865) | Vanessoides Hairstreak | Colombia to Brazil; TL: Brazil (RJ) |
| Aubergina paetus (Godman & Salvin, 1887) | Paetus Hairstreak | Mexico to Colombia; TL: Panama |
| Aubergina hicetas (Godman & Salvin, 1887) | Hicetas Hairstreak | Mexico to Colombia; TL: Mexico (Ver) |
| Aubergina alda (Hewitson, 1868) | TL: Brazil (Pa) | |
| Aubergina [n. sp.#1] Robbins, MS | TL: Panama | |
| Aubergina [n. sp.#2] Robbins, MS | TL: Peru | |
| Aubergina hesychia (Godman & Salvin, 1887) | Hesychia Hairstreak | Costa Rica to Brazil; TL: Costa Rica |
| Terenthina terentia (Hewitson, 1868) | Terentia Hairstreak | Costa Rica to Brazil; TL: Brazil (Am) |
| Terenthina bradyae (D'Abrera, 1995) | TL: Colombia | |
| Iaspis verania (Hewitson, 1868) | TL: Brazil | |
| Iaspis ornata Austin & K. Johnson, 1996 | TL: Brazil (Rd) | |
| Iaspis castitas (H. Druce, 1907) | TL: Brazil (Pa/ES) | |
| Iaspis exiguus (H. Druce, 1907) | TL: Surinam | |
| Iaspis talayra (Hewitson, 1868) | TL: Brazil (RJ) | |
| Iaspis andersoni Robbins, 2010 | Anderson's Hairstreak | Mexico to N Colombia & Isla Coiba; TL: Panama |
| Iaspis castimonia (H. Druce, 1907) | Castimonia Hairstreak | Mexico to Panama; TL: Colombia |
| Iaspis thabena (Hewitson, 1868) | TL: Brazil | |
| Iaspis beera (Hewitson, 1870) | TL: Ecuador | |
| Iaspis grandis Austin & K. Johnson, 1996 | TL: Brazil (Rd) | |
| Iaspis temesa (Hewitson, 1868) | Temesa Hairstreak | SE Mexico to S Brazil, Guianas; TL: Brazil |
| Celmia celmus (Cramer, 1775) | Celmus Hairstreak | Mexico to Brazil and Paraguay; TL: Surinam |
| Celmia [n. sp.] Robbins, MS | Ecuador | |
| Celmia uzza (Hewitson, 1873) | TL: Brazil (RJ) | |
| Celmia color (H. Druce, 1907) | TL: Guyana | |
| Celmia mecrida (Hewitson, 1867) | TL: Brazil | |
| Celmia anastomosis (Draudt, [1918]) | TL: Guyana; Brazil | |
| Celmia conoveria (Schaus, 1902) | Conoveira Hairstreak | Mexico to Brazil; TL: Brazil (RJ) |
| Dicya dicaea (Hewitson, 1874) | Dicaea Hairstreak | Mexico to Brazil; TL: ? |
| Dicya carnica (Hewitson, 1873) | Carnica Hairstreak | Mexico to Argentina; TL: Brazil |
| Dicya iambe (Godman & Salvin, 1887) | Iambe Hairstreak | Costa Rica to Peru; TL: Costa Rica |
| Dicya eumorpha (Hayward, 1949) | TL: Argentina | |
| Dicya lucagus (Godman & Salvin, 1887) | Lucagus Hairstreak | Mexico; TL: Mexico (Ver) |
| Dicya lollia (Godman & Salvin, 1887) | Lollia Hairstreak | Panama; TL: Guatemala; Costa Rica |
| Trichonis hyacinthus (Cramer, 1775) | TL: West Indies | |
| Trichonis immaculata Lathy, 1930 | TL: ? | |
| Erora laeta (W. H. Edwards, 1862) | Early Hairstreak | SE CAN and NE US, from ME to N GA; TL: Canada (On) |
| Erora quaderna quaderna (Hewitson, 1868) | Arizona Hairstreak | TL: Mexico |
| Erora quaderna caudata L. Miller, 1980 | Chiapas Hairstreak | Chiapas; TL: Mexico (Chia) |
| Erora subflorens (Schaus, 1913) | Emerald Hairstreak | Mexico to Venezuela; TL: Costa Rica |
| Erora biblia (Hewitson, 1868) | TL: Brazil (Pa) | |
| Erora [n. sp.#1] Robbins, MS | TL: Brazil (Pa) | |
| Erora nitetis (Godman & Salvin, 1887) | Nitetis Hairstreak | Mexico to Panama; TL: Mexico (Ver/Oax) |
| Erora [n. sp.#2] Robbins, MS | TL: Panama | |
| Erora [n. sp.#3] Robbins, MS | TL: Ecuador | |
| Erora [n. sp.#4] Robbins, MS | TL: Peru | |
| Erora aura (Godman & Salvin, 1887) | Aura Hairstreak | Mexico to W Colombia; TL: Costa Rica; Panama |
| Erora tella (Schaus, 1902) | TL: Brazil (RJ) | |
| Erora phrosine (H. Druce, 1909) | TL: Peru | |
| Erora carla (Schaus, 1902) | Carla Hairstreak | Mexico to Brazil; TL: Colombia |
| Erora gabina (Godman & Salvin, 1887) | Gabina Hairstreak | Mexico to Brazil; TL: Mexico (Ver); Panama; Amazons |
| Erora opisena (H. Druce, 1912) | Opisena Hairstreak | Mexico to Venezuela; TL: Colombia |
| Erora [n. sp.#5] Robbins, MS | TL: Venezuela | |
| Erora [n. sp.#6] Robbins, MS | TL: Brazil (SC) | |
| Erora campa (E. Jones, 1912) | TL: Brazil (Pr) | |
| Erora [n. sp.#7] Robbins, MS | TL: Brazil (RJ) | |
| Erora [n. sp.#8] Robbins, MS | TL: Peru | |
| Erora [n. sp.#9] Robbins, MS | TL: Peru | |
| Erora [n. sp.#10] Robbins, MS | TL: Peru | |
| Erora badeta (Hewitson, 1873) | Badeta Hairstreak | Costa Rica to Brazil; TL: French Guiana; Brazil |
| Erora muridosca (Dyar, 1918) | Muridosca Hairstreak | Mexico, El Salvador; TL: Mexico (Ver) |
| Erora lampetia (Godman & Salvin, 1887) | Lampetia Hairstreak | Costa Rica to Brazil; TL: Costa Rica |
| Erora [n. sp.#11] Robbins, MS | TL: Ecuador | |
| Erora [n. sp.#12] Robbins, MS | TL: Panama | |
| Erora facuna (Hewitson, 1877) | TL: ? | |
| Erora senta (Draudt, 1920) | TL: Colombia | |
| Erora caespes (H. Druce, 1907) | TL: Bolivia | |
| Erora melba (Hewitson, 1877) | TL: Brazil (MG) | |
| Erora nana (C. Felder & R. Felder, 1865) | TL: Colombia | |
| Erora lorina (Hewitson, 1874) | TL: ? | |
| Erora [n. sp.#13] Robbins, MS | TL: Brazil (RJ) | |
| Erora aguaca (Draudt, 1920) | TL: Colombia | |
| Semonina ares (Godman & Salvin, 1887) | Ares Hairstreak | Panama to W Ecuador; TL: Guatemala; Brazil (Am) |
| Semonina semones (Godman & Salvin, 1887) | Semones Hairstreak | Mexico to Brazil; TL: Mexico (Ver) |
| Semonina [n. sp.#1] Robbins, MS | TL: Panama | |
| Semonina [n. sp.#2] Robbins, MS | TL: Brazil (MG) | |
| Chalybs janias (Cramer, 1779) | Janias Greenstreak | Mexico to Brazil; TL: Surinam |
| Chalybs chloris (Hewitson, 1877) | TL: Brazil | |
| Chalybs hassan (Stoll, 1790) | Hassan Greenstreak | Mexico to Brazil; TL: Surinam |
| Chalybs lineata (Lathy, 1936) | TL: Ecuador | |
| Chalybs mitaraka Faynel, 2019 | TL: French Guiana | |
| Symbiopsis tanais (Godman & Salvin, 1887) | Tanais Hairstreak | Costa Rica to W Ecuador; TL: Panama |
| Symbiopsis [n. sp.#1] Robbins, MS | TL: Mexico (Col) | |
| Symbiopsis pencilatus K. Johnson & Le Crom, 1997 | TL: Colombia | |
| Symbiopsis perulera Robbins, 2004 | TL: Peru | |
| Symbiopsis [n. sp.#2] Robbins, MS | TL: Ecuador | |
| Symbiopsis [n. sp.#3] Robbins, MS | TL: Colombia | |
| Symbiopsis aprica (Möschler, 1883) | TL: Surinam | |
| Symbiopsis panamensis (Draudt, 1920) | Panama Hairstreak | Costa Rica, Panama; TL: Panama |
| Symbiopsis morpho Nicolay, 1971 | TL: Ecuador | |
| Symbiopsis rickmani (Schaus, 1902) | Rickman's Hairstreak | Nicaragua to Colombia; TL: Colombia |
| Symbiopsis pupilla (Draudt, 1920) | TL: Guyana; Colombia; Bolivia | |
| Symbiopsis pentas Nicolay, 1971 | TL: Bolivia | |
| Symbiopsis [n. sp.#4] Robbins, MS | TL: Brazil (Pb) | |
| Symbiopsis [n. sp.#5] Robbins, MS | TL: Brazil (ES) | |
| Symbiopsis strenua (Hewitson, 1877) | TL: Brazil | |
| Symbiopsis lenitas (H. Druce, 1907) | TL: Brazil (MT) | |
| Symbiopsis nivepunctata (H. Druce, 1907) | TL: Guyana; Surinam | |
| Subfamily Polyommatinae | ||
| Tribe Polyommatini,_Subtribe_Celastrinina | ||
| Udara blackburni (Tuely, 1878) | Hawaiian Blue | Endemic to Hawaii; TL: USA (Hi) |
| Celastrina lucia lucia (W. Kirby, 1837) | Lucia Azure | TL: Canada (Sk) |
| Celastrina lucia lumarco Scott, 2006 | Lucia Azure | TL: USA (Co) |
| Celastrina asheri LaBar, Pelham & Kondla, 2022 | Asher's Azure | TL: USA (Wa) |
| Celastrina echo echo (W. H. Edwards, 1864) | Pacific Azure | nigrescens Fletcher, 1903 is a homonym; TL: USA (Ca) |
| Celastrina echo sidara (Clench, 1944) | Rocky Mountain Azure | TL: USA (Co) |
| Celastrina echo cinerea (W. H. Edwards, 1883) | Southwestern Azure | TL: USA (Az) |
| Celastrina echo (BCS segregate) | Baja Azure | |
| Celastrina echo gozora (Boisduval, 1870) | Mexican Azure | TL: Honduras; Mexico |
| Celastrina ladon (Cramer, 1780) | Spring Azure | TL: USA (Md) |
| Celastrina idella D. Wright & Pavulaan, 1999 | Holly Azure | TL: USA (NJ) |
| Celastrina serotina Pavulaan & D. Wright, 2005 | Cherry Gall Azure | TL: USA (RI) |
| Celastrina neglecta (W. H. Edwards, 1862) | Summer Azure | TL: USA (NY) |
| Celastrina humulus Scott & D. Wright, 1998 | Hops Azure | TL: USA (Co) |
| Celastrina neglectamajor Opler & Krizek, 1984 | Appalachian Azure | TL: USA (WV) |
| Celastrina nigra (W. Forbes, 1960) | Dusky Azure | TL: not specified |
| Tribe Polyommatini,_Subtribe_Zizeeriina | ||
| Zizina otis otis (Fabricius, 1787) | Lesser Grass Blue | Introduced to the Hawaiian Islands; TL: China |
| Tribe Polyommatini,_Subtribe_Lampidina | ||
| Lampides boeticus (Linnaeus, 1767) | Pea Blue | Introduced to Hawaii; TL: [Algeria] |
| Tribe Polyommatini,_Subtribe_Scolitantidina | ||
| Glaucopsyche lygdamus lygdamus (E. Doubleday, 1841) | Silvery Blue | costal plains of eastern USA, only a couple of specimens are known; TL: USA (Ga) |
| Glaucopsyche lygdamus nittanyensis F. Chermock, 1945 | Silvery Blue | differs in size, maculation and habitat preference; TL: USA (Pa) |
| Glaucopsyche lygdamus mildredae F. Chermock, 1945 | Silvery Blue | TL: Canada (NS) |
| Glaucopsyche lygdamus couperi Grote, 1873 | Silvery Blue | TL: Canada (Qc) |
| Glaucopsyche lygdamus afra (W. H. Edwards, [1884]) | Silvery Blue | TL: Canada (Mb) |
| Glaucopsyche lygdamus jacki D. Stallings & Turner, 1947 | Silvery Blue | TL: USA (Ks) |
| Glaucopsyche lygdamus oro (Scudder, 1876) | Silvery Blue | TL: USA (Co) |
| Glaucopsyche lygdamus erico R. Holland, 2011 | TL: USA (NM) | |
| Glaucopsyche lygdamus ruidoso R. Holland, 2011 | TL: USA (NM) | |
| Glaucopsyche lygdamus arizonensis McDunnough, 1936 | Silvery Blue | Hypothetical for Sonora, requires confirmation; TL: USA (Az) |
| Glaucopsyche lygdamus minipunctum Austin, 1998 | Silvery Blue | TL: USA (Nv) |
| Glaucopsyche lygdamus deserticola Austin & J. Emmel, 1998 | Silvery Blue | TL: USA (Nv) |
| Glaucopsyche lygdamus australis F. Grinnell, 1917 | Silvery Blue | Baja California Norte; TL: USA (Ca) |
| Glaucopsyche lygdamus maritima (Weeks, 1902) | Silvery Blue | Baja California Sur; TL: Mexico (BCS) |
| Glaucopsyche lygdamus palosverdesensis E. Perkins & J. Emmel, 1977 | Silvery Blue | TL: USA (Ca) |
| Glaucopsyche lygdamus sabulosa J. Emmel, T. Emmel & Mattoon, 1998 | Silvery Blue | TL: USA (Ca) |
| Glaucopsyche lygdamus xerces (Boisduval, 1852) | Silvery Blue | TL: USA (Ca) |
| Glaucopsyche lygdamus pseudoxerces J. Emmel & T. Emmel, 1998 | Silvery Blue | TL: USA (Ca) |
| Glaucopsyche lygdamus incognitus Tilden, 1974 | Silvery Blue | TL: USA (Ca) |
| Glaucopsyche lygdamus orcus (W. H. Edwards, 1869) | Silvery Blue | TL: [USA (Nv)] |
| Glaucopsyche lygdamus (Sierra Nevada, high elevations segregate) | Silvery Blue | |
| Glaucopsyche lygdamus columbia (Skinner, 1917) | Silvery Blue | TL: USA (Wa) |
| Glaucopsyche piasus umbrosa J. Emmel, T. Emmel & Mattoon, 1998 | Arrowhead Blue | TL: USA (Ca) |
| Glaucopsyche piasus sagittigera (C. Felder & R. Felder, 1865) | Arrowhead Blue | TL: [USA (Ca)] |
| Glaucopsyche piasus gabrielina J. Emmel, T. Emmel & Mattoon, 1998 | Arrowhead Blue | TL: USA (Ca) |
| Glaucopsyche piasus excubita J. Emmel, T. Emmel & Mattoon, 1998 | Arrowhead Blue | TL: USA (Ca) |
| Glaucopsyche piasus piasus (Boisduval, 1852) | Arrowhead Blue | TL: USA (Ca) |
| Glaucopsyche piasus toxeuma F. Brown, 1971 | Arrowhead Blue | TL: Canada (BC) |
| Glaucopsyche piasus nevada F. Brown, 1975 | Arrowhead Blue | TL: USA (Nv) |
| Glaucopsyche piasus daunia (W. H. Edwards, 1871) | Arrowhead Blue | TL: USA (Co) |
| Philotes sonorensis sonorensis (C. Felder & R. Felder, 1865) | Sonoran Blue | TL: [USA (Ca)] |
| Philotes sonorensis extinctis Mattoni, 1991 | Sonoran Blue | TL: USA (Ca) |
| Philotes sonorensis (Sierra Nevada segregate) | Sonoran Blue | Sierra Nevada Mts., CA |
| Euphilotes speciosa speciosa (H. Edwards, 1877) | Small Blue | TL: USA (Ca) |
| Euphilotes speciosa septentrionalis (Austin, 1998) | Small Blue | TL: USA (Nv) |
| Euphilotes speciosa bohartorum (Tilden, [1969]) | Small Blue | TL: USA (Ca) |
| Euphilotes speciosa purisima (Priestaf & J. Emmel, 1998) | Small Blue | TL: USA (Ca) |
| Euphilotes leona (Hammond & McCorkle, 2000) | Leona's Blue | USA (Or); TL: USA (Or) |
| Euphilotes battoides (high-elevation, C & S Cascades segregate) | Square-spotted Blue | [on Eriogonum marifolium], C & S Cascades, OR, far N CA |
| Euphilotes battoides battoides (Behr, 1867) | Square-spotted Blue | TL: USA (Ca) |
| Euphilotes battoides argocyanea Pratt & J. Emmel, 1998 | Square-spotted Blue | TL: USA (Ca) |
| Euphilotes battoides mazourka Pratt & J. Emmel, 1998 | Square-spotted Blue | TL: USA (Ca) |
| Euphilotes battoides panamintensis Pratt & J. Emmel, 1998 | Square-spotted Blue | TL: USA (Ca) |
| Euphilotes battoides fusimaculata Austin, 1998 | Square-spotted Blue | TL: USA (Nv) |
| Euphilotes battoides anasazi Scott, 1998 | Square-spotted Blue | TL: USA (NM) |
| Euphilotes allyni (Shields, 1975) | El Segundo Blue | El Segundo, Los Angeles County, CA; TL: USA (Ca) |
| Euphilotes glaucon glaucon (W. H. Edwards, 1871) | Glaucon Blue | TL: USA (Nv) |
| Euphilotes glaucon oregonensis (W. Barnes & McDunnough, 1917) | Glaucon Blue | TL: USA (Or) |
| Euphilotes glaucon australoglaucon Pratt & J. Emmel, 1998 | Glaucon Blue | TL: USA (Ca) |
| Euphilotes glaucon comstocki (Shields, 1975) | Glaucon Blue | TL: USA (Ca) |
| Euphilotes glaucon intermedia (W. Barnes & McDunnough, 1917) | Glaucon Blue | TL: USA (Ca) |
| Euphilotes glaucon (Siskiyou segregate) | Glaucon Blue | [nr. intermedia] |
| Euphilotes glaucon (W Cascadian segregate) | Glaucon Blue | W Cascades, Lane Co., OR |
| Euphilotes glaucon (N Cascades segregate) | Glaucon Blue | Mt. Hood, OR, Mt. Adams, WA, N into WA Cascades |
| Euphilotes centralis centralis (W. Barnes & McDunnough, 1917) | Central Blue | TL: USA (Co) |
| Euphilotes centralis hadrochilus Pratt & J. Emmel, 1998 | Central Blue | TL: USA (Ca) |
| Euphilotes bernardino bernardino (W. Barnes & McDunnough, 1916) | Bernardino Blue | TL: USA (Ca) |
| Euphilotes bernardino inyomontana Pratt & J. Emmel, 1998 | Bernardino Blue | TL: USA (Ca) |
| Euphilotes bernardino minuta Austin, 1998 | Bernardino Blue | TL: USA (Nv) |
| Euphilotes bernardino martini (Mattoni, 1954) | 'Martin's' Bernardino Blue | Hypothetical for Sonora; TL: USA (Az) |
| Euphilotes bernardino garthi Mattoni, 1989 | 'Cedar Island' Bernardino Blue | TL: Mexico (BCN) |
| Euphilotes ellisii ellisii (Shields, 1975) | Ellis' Blue | TL: USA (Co) |
| Euphilotes ellisii basinensis Austin, 1998 | Ellis' Blue | TL: USA (Nv) |
| Euphilotes ellisii euromojavensis Pratt & J. Emmel, 1998 | Ellis' Blue | TL: USA (Ca) |
| Euphilotes ellisii avawatz Pratt & J. Emmel, 1998 | Ellis' Blue | TL: USA (Ca) |
| Euphilotes heracleoides Kohler & A. Warren, 2021 | Heracleoides Blue | TL: USA (Mt) |
| Euphilotes baueri borealis Kohler, 2021 | TL: USA (Mt) | |
| Euphilotes baueri shoshone Kohler, 2021 | TL: USA (Id) | |
| Euphilotes baueri vernalis Pratt & J. Emmel, 1998 | TL: USA (Ca) | |
| Euphilotes baueri baueri (Shields, 1975) | Bauer's Blue | TL: USA (Ca) |
| Euphilotes baueri orientis Austin, 1998 | Bauer's Blue | TL: USA (Nv) |
| Euphilotes baueri (far N Great Basin, northward segregate) | Bauer's Blue | |
| Euphilotes oakleyi oakleyi Kohler, 2021 | Oakley's Blue | TL: USA (Mt) |
| Euphilotes oakleyi madisonensis Kohler, 2021 | Oakley's Blue | TL: USA (Mt) |
| Euphilotes mojave mojave (F. Watson & W. Comstock, 1920) | Mojave Blue | TL: USA (Ca) |
| Euphilotes mojave virginensis Austin, 1998 | Mojave Blue | TL: USA (Nv) |
| Euphilotes stanfordorum Opler & A. Warren, 2009 | Stanfords' Blue | W Colorado, far NW New Mexico, possibly E Utah; on E. ovalifolium; TL: USA (Co) |
| Euphilotes enoptes enoptes (Boisduval, 1852) | Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes aridorum Austin, 1998 | Dotted Blue | TL: USA (Nv) |
| Euphilotes enoptes bayensis (Langston, 1964) | Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes (N OR Coast Range segregate) | Dotted Blue | Polk Co., OR |
| Euphilotes enoptes (Siskiyou segregate) | Dotted Blue | Siskiyou Mts., NW CA, SW OR |
| Euphilotes enoptes (Cascades, low elevations segregate) | Dotted Blue | W ORE Cascades below 4000', also SE WA Cascades |
| Euphilotes enoptes (OR Cascades, high elevations segregate) | Dotted Blue | ORE Cascades above 4000' |
| Euphilotes enoptes tildeni (Langston, 1964) | 'Tilden's' Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes arenacola Pratt & J. Emmel, 1998 | 'Sand Dune' Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes smithi (Mattoni, 1954) | 'Smith's' Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes dammersi (J. A. Comstock & Henne, 1933) | 'Dammers' Dotted Blue | TL: USA (Ca) |
| Euphilotes enoptes cryptorufes Pratt & J. Emmel, 1998 | TL: USA (Ca) | |
| Euphilotes enoptes opacapulla Austin, 1998 | Dotted Blue | TL: USA (Nv) |
| Euphilotes enoptes primavera Austin, 1998 | Dotted Blue | TL: USA (Nv) |
| Euphilotes enoptes langstoni (Shields, 1975) | 'Langston's' Dotted Blue | TL: USA (Ca) |
| Euphilotes rita rita (W. Barnes & McDunnough, 1916) | Rita’s Blue | TL: USA (Az) |
| Euphilotes rita (four corners area segregate) | Rita’s Blue | NW New Mexico, S UT, N AZ |
| Euphilotes rita coloradensis (Mattoni, [1966]) | Rita’s Blue | TL: USA (Co) |
| Euphilotes rita montanensis Kohler, 2021 | TL: USA (Mt) | |
| Euphilotes columbiae columbiae (Mattoni, 1954) | Columbian Blue | TL: USA (Wa) |
| Euphilotes columbiae (C Oregon segregate) | Columbian Blue | Ochoco Mts, also W Jefferson Co., OR |
| Euphilotes ancilla montosa Kohler, 2021 | TL: USA (Mt) | |
| Euphilotes ancilla campestris Kohler, 2021 | TL: USA, MT | |
| Euphilotes ancilla barnesi Opler & M. Fisher, 2009 | Ancilla Blue | TL: USA (Co) |
| Euphilotes ancilla ancilla (W. Barnes & McDunnough, 1918) | Ancilla Blue | TL: USA (Ut) |
| Euphilotes ancilla (SE OR segregate) | Ancilla Blue | |
| Euphilotes ancilla giulianii Pratt & J. Emmel, 1998 | TL: USA (Nv) | |
| Euphilotes ancilla gilvatunica Austin, 1998 | Ancilla Blue | TL: USA (Nv) |
| Euphilotes ancilla shieldsi Austin, 1998 | Ancilla Blue | TL: USA (Nv) |
| Euphilotes ancilla purpura Austin, 1998 | Ancilla Blue | N Spring Mts., Clark Co., NV, on E. umbellatum var. juniporinum; TL: USA (Nv) |
| Euphilotes ancilla cryptica Austin & Boyd, 2008 | TL: USA (Nv) | |
| Euphilotes ancilla pseudointermedia Pratt & J. Emmel, 1998 | Ancilla Blue | TL: USA (Ca) |
| Euphilotes pallescens emmeli (Shields, 1975) | Pallid Blue | TL: USA (Ut) |
| Euphilotes pallescens pallescens (Tilden & Downey, 1955) | Pallid Blue | TL: USA (Ut) |
| Euphilotes pallescens mattonii (Shields, 1975) | Pallid Blue | TL: USA (Nv) |
| Euphilotes pallescens arenamontana Austin, 1998 | Pallid Blue | TL: USA (Nv) |
| Euphilotes pallescens ricei Austin, 1998 | Pallid Blue | TL: USA (Nv) |
| Euphilotes pallescens calneva J. Emmel & T. Emmel, 1998 | Pallid Blue | TL: USA (Ca) |
| Euphilotes pallescens confusa Pratt & J. Emmel, 1998 | Pallid Blue | TL: USA (Ca) |
| Euphilotes pallescens elvirae (Mattoni, [1966]) | Pallid Blue | TL: USA (Ca) |
| Euphilotes spaldingi spaldingi (W. Barnes & McDunnough, 1917) | Spalding's Blue | TL: USA (Ut) |
| Euphilotes spaldingi pinjuna Scott, 1981 | Spalding's Blue | TL: USA (Co) |
| Tribe Polyommatini,_Subtribe_Brephidiina | ||
| Zizula cyna (W. H. Edwards, 1881) | Cyna Blue | TL: USA (Tx) |
| Brephidium exilis exilis (Boisduval, 1852) | Western Pygmy-Blue | TL: USA (Ca) |
| Brephidium exilis yucateca Clench, 1970 | 'Yucatan Peninsula' Western Pygmy-Blue | Yucatan Peninsula; TL: Mexico (Yuc) |
| Brephidium exilis thompsoni Carpenter & H. Lewis, 1943 | 'Cayman Islands' Western Pygmy-Blue | Cayman Islands; TL: Grand Cayman |
| Brephidium exilis isophthalma (Herrich-Schäffer, 1862) | 'Antillean' Western Pygmy-Blue | Bahamas, Cuba, Jamaica, Hispaniola; TL: Cuba |
| Brephidium pseudofea insularus Pavulaan & Gatrelle, 1999 | Eastern Pygmy-Blue | TL: USA (SC) |
| Brephidium pseudofea pseudofea (Morrison, 1873) | Eastern Pygmy-Blue | TL: USA (Fl) |
| Tribe Polyommatini,_Subtribe_Leptotina | ||
| Leptotes cassius cassioides (Boisduval, 1870) | Cassius Blue | [= chadwicki], Windward and some Leeward Islands; TL: Honduras; Mexico |
| Leptotes cassius catilina (Fabricius, 1793) | Cassius Blue | Culebra, Virgin Is. to St. Martin; TL: Americae meridionalis insulis |
| Leptotes cassius theonus (Lucas, 1857) | Cassius Blue | FL, Bahamas, Greater Antilles, Caymans; TL: Cuba |
| Leptotes cassius cassidula (Boisduval, 1870) | Cassius Blue | [= striata], S TX, E & W Mexico to Panama; TL: Honduras |
| Leptotes cassius surbaja Scott, 2017 | Cassius Blue | Mexico: Baja California Sur; TL: Mexico (BCS) |
| Leptotes cassius cassius (Cramer, 1775) | TL: Surinam | |
| Leptotes marina (Reakirt, 1868) | Marine Blue | TL: Mexico (Ver) |
| Leptotes perkinsae Kaye, 1931 | Perkins' Blue | Jamaica; TL: Jamaica |
| Leptotes hedgesi A. Schwartz & K. Johnson, 1992 | Hedges' Blue | Cuba; TL: Cuba |
| Leptotes idealus K. Johnson & Matusik, 1988 | Ideal Blue | SW Hispaniola; TL: Dominican Rep. |
| Leptotes bathyllos Tessmann, 1928 | TL: Peru | |
| Leptotes delalande Bálint & K. Johnson, 1995 | TL: Ecuador | |
| Leptotes lamasi Bálint & K. Johnson, 1995 | TL: Peru | |
| Leptotes trigemmatus (A. Butler, 1881) | TL: Chile | |
| Leptotes parrhasioides (Wallengren, 1860) | TL: Galapagos | |
| Leptotes andicola (Godman & Salvin, 1891) | TL: Ecuador; Colombia | |
| Leptotes callanga (Dyar, 1913) | TL: Peru | |
| Leptotes numerius (Stoll, 1790) | unclear if belongs here or from Suriname; TL: Suriname | |
| Tribe Polyommatini,_Subtribe_Everina | ||
| Elkalyce cogina (Schaus, 1902) | TL: Brazil (Pr) | |
| Cupido comyntas comyntas (Godart, [1824]) | Eastern Tailed-Blue | SE Canada, E USA to E CO, N & NE TX; TL: N. Amer. |
| Cupido comyntas texana (F. Chermock, 1945) | Eastern Tailed-Blue | C & W TX, S NM, SE AZ, S to Ecuador; TL: USA (Tx) |
| Cupido comyntas sissona (W. G. Wright, 1905) | Eastern Tailed-Blue | [= pacnowe], Baja to W WA + NE OR, E WA, N ID, SE BC; TL: USA (Ca) |
| Cupido amyntula montanorum (Austin, 1998) | Western Tailed-Blue | TL: USA (Nv) |
| Cupido amyntula amyntula (Boisduval, 1852) | Western Tailed-Blue | Baja California Norte; TL: USA (Ca) |
| Cupido amyntula nesiotes (J. Emmel & T. Emmel, 1998) | Western Tailed-Blue | TL: USA (Ca) |
| Cupido amyntula herrii (F. Grinnell, 1901) | Western Tailed-Blue | TL: USA (Az) |
| Cupido amyntula valeriae (Clench, 1944) | Western Tailed-Blue | TL: USA (SD) |
| Cupido amyntula albrighti (Clench, 1944) | Western Tailed-Blue | TL: USA (Mo) |
| Tribe Polyommatini,_Subtribe_Polyommatina | ||
| Pseudochrysops bornoi bornoi (W. Comstock & Huntington, 1943) | Antillean Blue | Hispaniola; TL: Haiti |
| Pseudochrysops bornoi escobioi A. Schwartz, 1987 | Antillean Blue | Puerto Rico; TL: Puerto Rico |
| Pseudochrysops bornoi yateritas D. Smith & L. Hernández, 1992 | Antillean Blue | SE Cuba; TL: Cuba |
| Itylos inconspicua Draudt, 1921 | TL: Peru | |
| Itylos shade (Bálint, 1993) | TL: Peru | |
| Itylos vapa (Staudinger, 1894) | TL: Bolivia | |
| Itylos mashenka (Bálint, 1993) | TL: Peru | |
| Itylos fumosus (Balletto, 1993) | TL: Peru | |
| Itylos mira Bálint & Lamas, [1999] | TL: Peru | |
| Itylos pasco Bálint & Lamas, 1994 | TL: Peru | |
| Itylos pnin Bálint, 1993 | TL: Peru | |
| Itylos titicaca (Weymer, 1890) | TL: Bolivia | |
| Itylos ardisensis (Bálint & Lamas, [1997]) | TL: Peru | |
| Itylos bella (Bálint & Lamas, [1997]) | TL: Peru | |
| Itylos pacis Draudt, 1921 | TL: Peru | |
| Itylos cobaltana (Bálint & Lamas, 1994) | TL: Peru | |
| Itylos nodo (Bálint & K. Johnson, 1995) | TL: Ecuador | |
| Itylos moza (Staudinger, 1894) | TL: Bolivia | |
| Itylos lolita (Bálint, 1993) | TL: Peru | |
| Itylos pelorias (Weymer, 1890) | TL: Bolivia | |
| Itylos sigal (Benyamini, Bálint & K. Johnson, 1995) | TL: Chile | |
| Itylos colca (Bálint & Lamas, [1997]) | TL: Peru | |
| Itylos gradoslamasi (Bálint, 1997) | TL: Peru | |
| Itylos huascarana (Bálint & Lamas, 1994) | TL: Peru | |
| Itylos koa (H. Druce, 1876) | TL: Peru | |
| Itylos tintarrona (Bálint & K. Johnson, 1995) | TL: Peru | |
| Itylos lea (Benyamini, Bálint & K. Johnson, 1995) | TL: Bolivia | |
| Itylos ludicra (Weymer, 1890) | TL: Chile | |
| Itylos malvasa (Bálint & Pyrcz, [2000]) | TL: Colombia | |
| Itylos vokoban (Bálint & C. Johnson, 1995) | TL: Ecuador | |
| Itylos [n. sp.] Lamas, MS | Peru | |
| Pseudolucia andina (Calvert, 1893) | TL: Chile | |
| Pseudolucia annamaria Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia arauco Bálint, Benyamini & K. Johnson, 2001 | TL: Chile | |
| Pseudolucia argentina (Balletto, 1993) | TL: Argentina | |
| Pseudolucia asafi Benyamini, Bálint & K. Johnson, 1995 | TL: Chile | |
| Pseudolucia aureliana Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia avishai Benyamini, Bálint & K. Johnson, 1995 | TL: Chile | |
| Pseudolucia benyamini Bálint & K. Johnson, 1995 | TL: Chile | |
| Pseudolucia charlotte Bálint & K. Johnson, 1993 | TL: [Chile] | |
| Pseudolucia chilensis (Blanchard, 1852) | TL: Chile | |
| Pseudolucia clarea Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia collina (Philippi, 1859) | TL: Chile | |
| Pseudolucia dubi Bálint, 2001 | TL: Chile | |
| Pseudolucia grata (Köhler, 1934) | TL: Argentina | |
| Pseudolucia hazearum Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia henyah Bálint, Benyamini & K. Johnson, 2001 | TL: Chile | |
| Pseudolucia humbert Bálint & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia jujuyensis Bálint, Eisele & K. Johnson, 2000 | TL: Argentina | |
| Pseudolucia kechico Bálint, Benyamini & K. Johnson, 2001 | TL: Chile | |
| Pseudolucia kinbote Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia lanin Bálint & K. Johnson, 1993 | TL: Argentina | |
| Pseudolucia magellana Benyamini, Bálint & K. Johnson, 1995 | TL: Chile | |
| Pseudolucia neuqueniensis Bálint & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia oligocyanea (Ureta, 1956) | TL: Chile | |
| Pseudolucia oraria Bálint & Benyamini, 2001 | TL: Chile | |
| Pseudolucia parana Bálint, 1993 | TL: Brazil (Pr) | |
| Pseudolucia patago (Mabille, 1889) | TL: [Argentina] | |
| Pseudolucia penai Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia plumbea (A. Butler, 1881) | TL: Chile | |
| Pseudolucia scintilla (Balletto, 1993) | TL: Chile | |
| Pseudolucia shapiroi Bálint & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia sibylla (W. F. Kirby, 1871) | TL: Chile | |
| Pseudolucia talia Bálint, Benyamini & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia tamara Bálint & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia ugartei Bálint & Benyamini, 2001 | TL: Chile | |
| Pseudolucia vera Bálint & K. Johnson, 1993 | TL: Chile | |
| Pseudolucia whitakeri Bálint & K. Johnson, 1995 | TL: Argentina | |
| Pseudolucia zina Benyamini, Bálint & K. Johnson, 1995 | TL: Chile | |
| Pseudolucia barrigai Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia faundezi Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia johnsoni Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia luzmaria Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia munozae Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia zoellneri Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia sigal Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia valentina Benyamini & Bálint, 2011 | TL: not specified | |
| Pseudolucia atutia Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia calingasta Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia kieslingi Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia maricunga Bálint & Benyamini, 2013 | TL: Chile | |
| Pseudolucia mercedaria Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia ofir Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia pilgrama Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia sosneada Benyamini & Bálint, 2016 | TL: Argentina | |
| Pseudolucia ulibarrii Benyamini & Bálint, 2016 | TL: Argentina | |
| Nabokovia cyanea Balletto, 1993 | TL: Peru | |
| Nabokovia sylphis (Draudt, 1921) | TL: Peru | |
| Nabokovia cuzquenha Bálint & Lamas, [1997] | TL: Peru | |
| Nabokovia faga faga (Dognin, 1895) | TL: Ecuador | |
| Nabokovia faga excisicosta (Dyar, 1913) | TL: Peru | |
| Nabokovia ada Bálint & K. Johnson, 1994 | TL: Chile | |
| Hemiargus martha (Dognin, 1887) | TL: Ecuador | |
| Hemiargus [n. sp.] Lamas, MS | Peru | |
| Hemiargus huntingtoni hannoides Clench, 1965 | Huntington's Blue | Yucatan Peninsula to Panama; TL: Mexico (Yuc) |
| Hemiargus huntingtoni continentalis Clench, 1965 | TL: Colombia | |
| Hemiargus huntingtoni huntingtoni (Rindge & W. Comstock, 1953) | TL: Trinidad | |
| Hemiargus ceraunus gyas (W. H. Edwards, 1871) | Ceraunus Blue | SW USA, NW Mexico; TL: USA (Az) |
| Hemiargus ceraunus astenidas (Lucas, 1857) | Ceraunus Blue | [= zachaeina], C & S TX, E & S Mexico to Panama; TL: Cuba; Martinique |
| Hemiargus ceraunus antibubastus Hübner, [1818] | Ceraunus Blue | Florida (vagrant N), Grand Bahama I.; TL: USA (Ga) |
| Hemiargus ceraunus filenus (Poey, 1832) | Ceraunus Blue | Cuba, Isla de Juventud, Caymans, Grand Turk, Gr. Inagua, etc.; TL: Cuba |
| Hemiargus ceraunus ceraunus (Fabricius, 1793) | Ceraunus Blue | Jamaica, Hispaniola, some Bahama Islands (New Prov., etc.); TL: Americae meridionalis insulis |
| Hemiargus hanno watsoni W. Comstock & Huntington, 1943 | Hanno Blue | Mona, Puerto Rico, S through Lesser Antilles to Grenada; TL: Puerto Rico |
| Hemiargus hanno bogotana Draudt, 1921 | Hanno Blue | Panama and Colombia; TL: Colombia |
| Hemiargus hanno hanno (Stoll, 1790) | Hanno Blue | range uncertain, mainly S America; ceraunus is not conspecific; TL: Surinam; Cape of Good Hope |
| Hemiargus ramon (Dognin, 1887) | TL: Ecuador | |
| Echinargus isola (Reakirt, [1867]) | Reakirt’s Blue | [= alce],; TL: Mexico (Ver) |
| Cyclargus thomasi thomasi (Clench, 1941) | Miami Blue | Great Bahama Bank; TL: Bahamas |
| Cyclargus thomasi bahamensis (Clench, [1943]) | Miami Blue | Crooked I., Acklins I., Plana Cays, Ragged I.; TL: Bahamas |
| Cyclargus thomasi clenchi (L. Miller, Simon & Harvey, 1992) | Miami Blue | Mayaguana, Gr. & Little Iguana, Turks & Caicos banks; TL: Bahamas |
| Cyclargus thomasi noeli (W. Comstock & Huntington, 1943) | Miami Blue | Hispaniola and satellite islands; TL: Haiti |
| Cyclargus thomasi bethunebakeri (W. Comstock & Huntington, 1943) | Miami Blue | S Florida, Bimini Islands; TL: USA (Fl) |
| Cyclargus woodruffi (W. Comstock & Huntington, 1943) | Miami Blue | [= oualiri] Mona P. Rico, Culebra and vic., Virgin Islands to Leeward I.; TL: Anegada |
| Cyclargus ammon (Lucas, 1857) | Nickerbean Blue | FL Keys, Cuba, Isla de Juventud; TL: Cuba; Mexico (Yuc) |
| Cyclargus dominica (Möschler, 1886) | Jamaican Blue | Jamaica; TL: Jamaica |
| Icaricia emigdionis (F. Grinnell, 1905) | San Emigdio Blue | USA (Ca); TL: USA (Ca) |
| Icaricia shasta shasta (W. H. Edwards, 1862) | Shasta Blue | TL: USA (Ca) |
| Icaricia shasta calchas (Behr, 1867) | Shasta Blue | TL: USA (Ca) |
| Icaricia shasta (NW fringe Great Basin segregate) | Shasta Blue | White Mts. CA/NV to Warner Mts. CA/OR, E to Harney Co., OR |
| Icaricia shasta pallidissima Austin, 1998 | Shasta Blue | TL: USA (Nv) |
| Icaricia shasta minnehaha (Scudder, 1874) | Shasta Blue | TL: USA (ND) |
| Icaricia shasta charlestonensis (Austin, 1980) | Shasta Blue | TL: USA (Nv) |
| Icaricia shasta pitkinensis (Ferris, 1976) | Shasta Blue | [= platazul]; TL: USA (Co) |
| Icaricia neurona (Skinner, 1902) | Veined Blue | TL: USA (Ca) |
| Icaricia dedeckera J. Emmel, T. Emmel & Mattoon, 1998 | Lupine Blue | TL: USA (Ca) |
| Icaricia chlorina chlorina (Skinner, 1902) | Chlorina Blue | TL: USA (Ca) |
| Icaricia chlorina argentata J. Emmel, T. Emmel & Mattoon, 1998 | Lupine Blue | TL: USA (Ca) |
| Icaricia monticola (Clémence, 1909) | Monticola Blue | Baja California Norte; TL: USA (Ca) |
| Icaricia lupini (Cascades, high elevations complex segregate) | Cascadian Blue | C Cascades of OR to S WA, on Eriogonum pyrolifolium |
| Icaricia lupini spangelatus (Burdick, 1942) | Lupine Blue | TL: USA (Wa) |
| Icaricia lupini (SE Oregon segregate) | Lupine Blue | |
| Icaricia lupini (W Columbia Basin segregate) | Lupine Blue | |
| Icaricia lupini (SE Cascades, OR, NE CA segregate) | Lupine Blue | |
| Icaricia lupini (Siskiyous, W OR Cascades segregate) | Lupine Blue | |
| Icaricia lupini (N OR Coast Range segregate) | Lupine Blue | Polk Co., OR |
| Icaricia lupini lutzi (dos Passos, 1938) | Lupine Blue | TL: USA (Id) |
| Icaricia lupini lupini (Boisduval, 1869) | Lupine Blue | TL: USA (Ca) |
| Icaricia lupini alpicola J. Emmel, T. Emmel & Mattoon, 1998 | Lupine Blue | TL: USA (Ca) |
| Icaricia lupini goodpasturei Austin, 1998 | Lupine Blue | TL: USA (Nv) |
| Icaricia lupini texanus (Goodpasture, 1973) | Lupine Blue | TL: USA (Az) |
| Icaricia acmon (Westwood, [1851]) | Acmon Blue | WA, OR, NV, CA & Baja California; TL: USA (Ca) |
| Icaricia cotundra (Scott & M. Fisher, 2006) | Cotundra Blue | TL: USA (Co) |
| Icaricia icarioides evius (Boisduval, 1869) | Boisduval’s Blue | Baja California Norte; TL: USA (Ca) |
| Icaricia icarioides santana J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides moroensis (Sternitzky, 1930) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides atascadero J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides pardalis (Behr, 1867) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides missionensis (Hovanitz, 1937) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides pheres (Boisduval, 1852) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides parapheres J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides fenderi (Macy, 1931) | Boisduval's Blue | TL: USA (Or) |
| Icaricia icarioides (Mary's Peak, Benton Co., W OR segregate) | Boisduval's Blue | |
| Icaricia icarioides blackmorei (W. Barnes & McDunnough, 1919) | Boisduval's Blue | TL: Canada (BC) |
| Icaricia icarioides montis (Blackmore, 1923) | Boisduval's Blue | TL: Canada (BC) |
| Icaricia icarioides (N Cascades, OR, high elevations segregate) | Boisduval's Blue | |
| Icaricia icarioides (S Cascades, OR, high elevations segregate) | Boisduval's Blue | |
| Icaricia icarioides helios (W. H. Edwards, 1871) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides icarioides (Boisduval, 1852) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides eosierra J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides albihalos J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides inyo J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides argusmontana J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides panamintina J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides austinorum J. Emmel, T. Emmel & Mattoon, 1998 | Boisduval's Blue | TL: USA (Nv) |
| Icaricia icarioides fulla (W. H. Edwards, 1870) | Boisduval's Blue | TL: USA (Ca) |
| Icaricia icarioides pembina (W. H. Edwards, 1862) | Boisduval's Blue | TL: USA (Mt) |
| Icaricia icarioides lycea (W. H. Edwards, 1864) | Boisduval's Blue | TL: USA (Co) |
| Icaricia icarioides nigrafem (R. Holland, 2011) | TL: USA (NM) | |
| Icaricia icarioides sacre (R. Holland, 2011) | TL: USA (NM) | |
| Icaricia icarioides buchholzi (dos Passos, 1938) | Boisduval's Blue | Chihuahua; TL: USA (Az) |
| Icaricia saepiolus amica (W. H. Edwards, 1863) | Greenish Blue | TL: Canada (NT) |
| Icaricia saepiolus insulanus (Blackmore, 1920) | Greenish Blue | TL: Canada (BC) |
| Icaricia saepiolus littoralis (J. Emmel, T. Emmel & Mattoon, 1998) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus saepiolus (Boisduval, 1852) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus rufescens (Boisduval, 1869) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus aehaja (Behr, 1867) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus albomontanus (Austin & J. Emmel, 1998) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus aureolus (J. Emmel, T. Emmel & Mattoon, 1998) | Greenish Blue | TL: USA (Ca) |
| Icaricia saepiolus hilda (J. Grinnell & F. Grinnell, 1907) | Greenish Blue | Hypothetical for Baja California Norte; TL: USA (Ca) |
| Icaricia saepiolus maculosus (Austin, 1998) | Greenish Blue | TL: USA (Nv/Ut) |
| Icaricia saepiolus gertschi (dos Passos, 1938) | Greenish Blue | TL: USA (Ut) |
| Icaricia saepiolus whitmeri (F. Brown, 1951) | Greenish Blue | TL: USA (Co) |
| Agriades optilete yukona (W. Holland, 1900) | Cranberry Blue | TL: USA (Ak) |
| Agriades glandon labrador Schmidt, Scott & Kondla, 2006 | Arctic Blue | TL: Canada (NL) |
| Agriades glandon franklinii (J. Curtis, 1835) | Arctic Blue | TL: Canada (Nu) |
| Agriades glandon lacustris (T. Freeman, 1939) | [= manitoba]; TL: Canada (Mb) | |
| Agriades glandon bryanti (Leussler, 1935) | Arctic Blue | TL: Canada (NT) |
| Agriades glandon megalo (McDunnough, 1927) | Arctic Blue | TL: Canada (BC) |
| Agriades glandon rustica (W. H. Edwards, 1865) | Arctic Blue | TL: USA (Co) |
| Agriades glandon punctatus Austin, 1998 | Arctic Blue | TL: USA (Az) |
| Agriades glandon cassiope J. Emmel & T. Emmel, 1998 | Arctic Blue | TL: USA (Ca) |
| Agriades glandon kelsoni J. Emmel & T. Emmel, 1998 | Arctic Blue | TL: USA (Ca) |
| Agriades podarce cilla (Behr, 1867) | Sierra Blue | TL: USA (Ca) |
| Agriades podarce podarce (C. Felder & R. Felder, 1865) | Sierra Blue | TL: USA (Ca) |
| Agriades podarce klamathensis J. Emmel & T. Emmel, 1998 | Sierra Blue | TL: USA (Ca) |
| Plebejus idas empetri (T. Freeman, 1938) | Northern Blue | TL: Canada (NS) |
| Plebejus idas aster (W. H. Edwards, 1882) | Northern Blue | TL: Canada (NL) |
| Plebejus idas scudderii (W. H. Edwards, 1861) | Northern Blue | boreal Canada (except far W); TL: Canada (Sk) |
| Plebejus idas nabokovi (Masters, 1972) | Northern Blue | TL: USA (Mn) |
| Plebejus idas alaskensis (F. Chermock, 1945) | Northern Blue | Alaska, W YK; TL: USA (Ak) |
| Plebejus idas ferniensis (F. Chermock, 1945) | Northern Blue | TL: Canada (BC) |
| Plebejus idas atrapraetextus (W. D. Field, 1939) | Northern Blue | TL: USA (Id) |
| Plebejus idas (NE Oregon segregate) | Northern Blue | [nr. atrapraetextus] |
| Plebejus idas longinus (Nabokov, 1949) | Northern Blue | TL: USA (Wy) |
| Plebejus idas sublivens (Nabokov, 1949) | Northern Blue | montane SW Colorado; TL: USA (Co) |
| Plebejus fridayi fridayi (F. Chermock, 1945) | Friday's Blue | TL: USA (Ca) |
| Plebejus fridayi (White Mountains segregate) | Friday's Blue | |
| Plebejus anna anna (W. H. Edwards, 1861) | Anna's Blue | TL: USA (Ca) |
| Plebejus anna ricei (Cross, 1937) | Anna's Blue | TL: USA (Or) |
| Plebejus anna lotis (Lintner, 1878) | Anna's Blue | TL: USA (Ca) |
| Plebejus anna azureus (J. Emmel, T. Emmel & Mattoon, 1998) | Anna's Blue | TL: USA (Ca) |
| Plebejus anna vancouverensis (C. Guppy & J. Shepard, 2001) | Anna's Blue | TL: Canada (BC) |
| Plebejus anna benwarner Scott, 2006 | Anna's Blue | TL: USA (Ca) |
| Plebejus melissa melissa (W. H. Edwards, 1873) | Melissa Blue | TL: USA (Co) |
| Plebejus melissa pseudosamuelis (Nabokov, 1949) | Melissa Blue | TL: USA (Co) |
| Plebejus melissa annetta (W. H. Edwards, 1882) | Melissa Blue | montane N UT; TL: USA (Ut) |
| Plebejus melissa alateres (Austin, 1998) | Melissa Blue | TL: USA (Nv) |
| Plebejus melissa inyoensis (Nabokov, 1949) | Melissa Blue | TL: USA (Ca) |
| Plebejus melissa paradoxa (F. Chermock, 1945) | Melissa Blue | Baja California Norte; TL: USA (Ca) |
| Plebejus melissa mexicana (Clench, 1965) | Melissa Blue | N Sonora, N Chihuahua; TL: Mexico (Chih) |
| Plebejus samuelis (Nabokov, 1944) | Karner Blue | TL: USA (NY) |
| Polyommatus icarus icarus (Rottemburg, 1775) | Common Blue | TL: Germany |
| Tribe Polyommatini,_Subtribe_Undetermined | ||
| Genera-unknown1 planuma (K. Johnson, 1992) | Argentina; nomen dubium; TL: Argentina |
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