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Source: Check List of the Lepidoptera of North America... MS, database (version 2003)

ITIS records citing this source
 
 Kingdom Animalia
  Abagrotis Smith, 1890 -- valid
  Abagrotis alampeta Franclemont, 1967 -- valid
  Abagrotis alcandola (Smith, 1908) -- valid
  Abagrotis alternata (Grote, 1864) -- valid -- greater red dart
  Abagrotis anchocelioides (Guenée, 1852) -- valid
  Abagrotis apposita (Grote, 1878) -- valid
  Abagrotis baueri McDunnough, 1949 -- valid
  Abagrotis belfragei (Smith, 1890) -- valid
  Abagrotis bimarginalis (Grote, 1883) -- valid
  Abagrotis brunneipennis (Grote, 1875) -- valid
  Abagrotis cryptica Lafontaine, 1998 -- valid
  Abagrotis cupida (Grote, 1865) -- valid
  Abagrotis denticulata McDunnough, 1946 -- valid
  Abagrotis dickeli Lafontaine, 1998 -- valid
  Abagrotis discoidalis (Grote, 1876) -- valid
  Abagrotis dodi McDunnough, 1927 -- valid
  Abagrotis duanca (Smith, 1908) -- valid
  Abagrotis erratica (Smith, 1890) -- valid
  Abagrotis forbesi (Benjamin, 1921) -- valid
  Abagrotis glenni Buckett, 1968 -- valid
  Abagrotis hennei Buckett, 1968 -- valid
  Abagrotis hermina Lafontaine, 1998 -- valid
  Abagrotis kirkwoodi Buckett, 1968 -- valid
  Abagrotis magnicupida Lafontaine, 1998 -- valid
  Abagrotis mexicana Lafontaine, 1998 -- valid
  Abagrotis mirabilis (Grote, 1879) -- valid
  Abagrotis nanalis (Grote, 1881) -- valid
  Abagrotis nefascia (Smith, 1908) -- valid -- Coastal Heathland Cutworm
  Abagrotis orbis (Grote, 1876) -- valid
  Abagrotis petalama Lafontaine, 1998 -- valid
  Abagrotis placida (Grote, 1876) -- valid -- red cutworm
  Abagrotis pulchrata (Blackmore, 1925) -- valid
  Abagrotis reedi Buckett, 1969 -- valid
  Abagrotis rubricundis Buckett, 1968 -- valid
  Abagrotis scopeops (Dyar, 1904) -- valid
  Abagrotis striata Buckett, 1968 -- valid
  Abagrotis tecatensis Buckett, 1968 -- invalid
  Abagrotis trigona (Smith, 1893) -- valid
  Abagrotis turbulenta McDunnough, 1927 -- valid
  Abagrotis variata (Grote, 1876) -- valid
  Abagrotis vittifrons (Grote, 1864) -- valid
  Abraxini Warren, 1893 -- valid
  Abrostolini Eichlin and Cunningham, 1978 -- valid
  Acanthopteroctetidae -- valid
  Acanthopteroctetoidea -- valid
  Acentropini -- valid
  Achalarus Scudder, 1872 -- valid
  Achalarus albociliatus (Mabille, 1877) -- valid -- Skinner's Cloudywing
  Achalarus casica (Herrich-Schäffer, 1869) -- valid -- Desert Cloudywing
  Achalarus hedysarum Scudder, 1889 -- invalid
  Achalarus lyciades (Geyer, 1832) -- valid -- Hoary Edge
  Achalarus toxeus (Plötz, 1882) -- valid -- Coyote Cloudywing
  Achlyodes blanda Plötz, 1884 -- invalid
  Achlyodes gorgona Plötz, 1884 -- invalid
  Achlyodes nivonicus Plötz, 1884 -- invalid
  Achlyodes triangulus Mabille, 1897 -- invalid
  Acolastus Scudder, 1872 -- invalid
  Acontiinae Guenée, 1841 -- valid
  Acontiini Guenée, 1841 -- valid
  Acrolepiidae -- valid
  Acrolophidae -- valid -- burrowing webworms
  Acronictinae Harris, 1841 -- valid
  Acronictini -- invalid
  Acsalini -- invalid
  Adelidae -- valid
  Adelinae -- valid
  Adelphagrotis Smith, 1890 -- valid
  Adelphagrotis carissima (Harvey, 1875) -- valid
  Adelphagrotis indeterminata (Walker, 1865) -- valid
  Adelphagrotis stellaris (Grote, 1880) -- valid
  Adopaea McDunnough, 1938 -- invalid
  Adopaeoides Godman, 1900 -- valid
  Adopaeoides prittwitzi (Plötz, 1884) -- valid -- Sunrise Skipper
  Adopoea Billberg, 1820 -- invalid
  Aegialini D. Stallings and Turner, 1958 -- invalid
  Agaristinae Boisduval, 1833 -- valid
  Agathymus H. Freeman, 1959 -- valid
  Agathymus alliae (D. Stallings and Turner, 1957) -- valid -- Mojave Giant-Skipper
  Agathymus aryxna (Dyar, 1905) -- valid -- Arizona Giant-Skipper
  Agathymus baueri (D. Stallings and Turner, 1954) -- valid
  Agathymus baueri freemani D. Stallings and Turner, 1960 -- valid
  Agathymus estelleae (D. Stallings and Turner, 1958) -- valid
  Agathymus estelleae valverdiensis H. Freeman, 1966 -- valid
  Agathymus evansi (H. Freeman, 1950) -- valid -- Huachuca Giant-Skipper
  Agathymus gentryi Roever in T. Emmel, 1998 -- valid
  Agathymus gilberti H. Freeman, 1964 -- valid
  Agathymus mariae (W. Barnes and Benjamin, 1924) -- valid -- Mary's Giant-Skipper
  Agathymus mariae chinatiensis H. Freeman, 1964 -- valid
  Agathymus mariae lajitaensis H. Freeman, 1964 -- valid
  Agathymus mariae mariae (W. Barnes and Benjamin, 1924) -- valid
  Agathymus mariae rindgei H. Freeman, 1964 -- valid
  Agathymus neumoegeni (W. H. Edwards, 1882) -- valid -- Orange Giant-Skipper
  Agathymus neumoegeni carlsbadensis (D. Stallings and Turner, 1957) -- valid
  Agathymus neumoegeni diabloensis H. Freeman, 1962 -- valid
  Agathymus neumoegeni florenceae (D. Stallings and Turner, 1957) -- valid
  Agathymus neumoegeni judithae (D. Stallings and Turner, 1957) -- valid
  Agathymus neumoegeni mcalpinei (H. Freeman, 1955) -- valid
  Agathymus neumoegeni neumoegeni (W. H. Edwards, 1882) -- valid
  Agathymus polingi (Skinner, 1905) -- valid -- Poling's Giant-Skipper
  Agathymus stephensi (Skinner, 1912) -- valid -- California Giant-Skipper
  Agdistinae -- valid
  Agnorisma Lafontaine, 1998 -- valid
  Agnorisma badinodis (Grote, 1874) -- valid -- Pale-banded Dart
  Agnorisma bollii (Grote, 1881) -- valid
  Agnorisma bugrai (Koçak, 1983) -- valid
  Agonoxeninae -- valid
  Agrotini Rambur, 1848 -- invalid
  Aguna R. Williams, 1927 -- valid
  Aguna asander (Hewitson, 1867) -- valid -- Gold-spotted Aguna
  Aguna claxon Evans, 1952 -- valid -- Emerald Aguna
  Aguna metophis (Latreille, 1824) -- valid -- Tailed Aguna
  Alsophilinae Herbulot, 1962 -- invalid
  Alucitidae -- valid -- many-plume moths
  Alucitoidea -- valid
  Ambiini -- valid
  Amblyscirtes Scudder, 1872 -- valid
  Amblyscirtes aenus W. H. Edwards, 1878 -- valid -- Bronze Roadside-Skipper
  Amblyscirtes aesculapius (Fabricius, 1793) -- valid -- Lace-winged Roadside-Skipper
  Amblyscirtes alternata (Grote and Robinson, 1867) -- valid -- Dusky Roadside-Skipper
  Amblyscirtes belli H. Freeman, 1941 -- valid -- Bell's Roadside-Skipper
  Amblyscirtes carolina (Skinner, 1892) -- valid -- Carolina Roadside-Skipper
  Amblyscirtes cassus W. H. Edwards, 1883 -- valid -- Cassus Roadside-Skipper
  Amblyscirtes celia Skinner, 1895 -- valid -- Celia's Roadside-Skipper
  Amblyscirtes elissa Godman, 1900 -- valid -- Elissa Roadside-Skipper
  Amblyscirtes elissa arizonae H. Freeman, 1993 -- valid
  Amblyscirtes eos (W. H. Edwards, 1871) -- valid -- Dotted Roadside-Skipper
  Amblyscirtes erna H. Freeman, 1943 -- invalid
  Amblyscirtes exoteria (Herrich-Schäffer, 1869) -- valid -- Large Roadside-Skipper
  Amblyscirtes fimbriata (Plötz, 1882) -- valid -- Orange-edged Roadside-Skipper
  Amblyscirtes fimbriata fimbriata (Plötz, 1882) -- valid
  Amblyscirtes hegon (Scudder, 1863) -- valid -- Pepper and Salt Skipper
  Amblyscirtes linda H. Freeman, 1943 -- valid -- Linda's Roadside-Skipper
  Amblyscirtes meridionalis Dyar, 1905 -- invalid
  Amblyscirtes nanno W. H. Edwards, 1882 -- invalid
  Amblyscirtes nereus (W. H. Edwards, 1876) -- valid -- Slaty Roadside-Skipper
  Amblyscirtes nilus W. H. Edwards, 1878 -- invalid
  Amblyscirtes nysa W. H. Edwards, 1877 -- valid -- Nysa Roadside-Skipper
  Amblyscirtes oslari (Skinner, 1899) -- valid -- Oslar's Roadside-Skipper
  Amblyscirtes pallida H. Freeman, 1993 -- invalid
  Amblyscirtes phylace (W. H. Edwards, 1878) -- valid -- Orange-headed Roadside-Skipper
  Amblyscirtes reversa F. Jones, 1926 -- valid -- Reversed Roadside-Skipper
  Amblyscirtes simius W. H. Edwards, 1881 -- invalid -- Simius Roadside-Skipper
  Amblyscirtes texanae E. Bell, 1927 -- valid -- Texas Roadside-Skipper
  Amblyscirtes tolteca Scudder, 1872 -- valid -- Toltec Roadside-Skipper
  Amblyscirtes tolteca prenda Evans, 1955 -- valid -- 'Prenda' Toltec Roadside-Skipper
  Amblyscirtes vialis (W. H. Edwards, 1862) -- valid -- Common Roadside-Skipper
  Amphipyrinae Guenée, 1837 -- valid
  Amphipyrini Guenée, 1837 -- valid
  Amphisbatidae -- valid
  Anacampsini -- valid
  Anaeini Reuter, 1896 -- valid
  Anagogini Forbes, 1948 -- invalid
  Anaperus Mabille and Boullet, 1919 -- invalid
  Anaplectoides McDunnough, 1929 -- valid
  Anaplectoides brunneomedia McDunnough, 1946 -- valid
  Anaplectoides prasina ([Denis and Schiffermüller], 1775) -- valid -- green arches
  Anaplectoides pressus (Grote, 1874) -- valid
  Anatrytone Dyar, 1905 -- valid
  Anatrytone mazai (H. Freeman, 1969) -- valid -- Glowing Skipper
  Ancistrocampta C. Felder and R. Felder, 1862 -- invalid
  Ancyloxypha C. Felder, 1863 -- valid
  Ancyloxypha arene (W. H. Edwards, 1871) -- valid -- Tropical Least Skipper
  Ancyloxypha longleyi French, 1897 -- invalid
  Ancyloxypha numitor (Fabricius, 1793) -- valid -- Least Skipper
  Ancyloxypha simplex R. Felder, 1869 -- invalid
  Andinus Hayward, 1940 -- invalid
  Anerastiini -- valid
  Angeronini Forbes, 1948 -- valid
  Anomini Grote, 1882 -- valid
  Anomogyna Staudinger, 1871 -- invalid
  Anomologini -- valid
  Anopinini -- valid
  Antequerinae -- valid
  Anthocharinae -- invalid
  Anthomaster Scudder, 1872 -- invalid
  Antigonus Hübner, 1819 -- valid
  Antigonus diogenes Plötz, 1884 -- invalid
  Antigonus emorsus (R. Felder, 1869) -- invalid -- White Spurwing
  Antigonus evansi E. Bell, 1941 -- invalid
  Antigonus fumosus Plötz, 1884 -- invalid
  Apallaga Strand, 1911 -- invalid
  Apameini Guenée, 1841 -- valid
  Apatelodinae -- valid
  Apaturinae Boisduval, 1840 -- valid -- Emperors
  Apaustus euphrasia Plötz, 1884 -- invalid
  Apaustus isidorus (Plötz, 1884) -- invalid
  Apaustus leporina Plötz, 1884 -- invalid
  Apaustus tenera Plötz, 1884 -- invalid
  Aplectoides Butler, 1878 -- valid
  Aplectoides condita (Guenée, 1852) -- valid
  Apyrrothrix Lindsey, 1921 -- valid
  Apyrrothrix araxes (Hewitson, 1867) -- valid
  Apyrrothrix arizonae (Godman and Salvin, 1893) -- invalid
  Archiearinae Fletcher, 1953 -- valid
  Archipini -- valid
  Arctiidae Leach, 1815 -- invalid -- footman moths, tiger moths
  Arctiinae Leach, 1815 -- valid
  Arctiini Leach, 1815 -- valid
  Argyractini -- valid
  Argyresthiinae -- valid
  Argyriini -- valid
  Argyrogrammatini Eichlin and Cunningham, 1978 -- valid
  Arotis Mabille, 1904 -- valid
  Arteurotia Butler and H. Druce, 1872 -- valid
  Arteurotia tractipennis Butler and H. Druce, 1872 -- valid -- Starred Skipper
  Asbolis Mabille, 1904 -- valid
  Asbolis capucinus (Lucas, 1857) -- valid -- Monk Skipper
  Asthenini Warren, 1894 -- valid
  Astraptes Hübner, 1819 -- valid
  Astraptes alardus (Stoll, 1790) -- valid -- Frosted Flasher
  Astraptes alardus alardus (Stoll, 1790) -- valid
  Astraptes alardus latia Evans, 1952 -- valid
  Astraptes alector (C. Felder and R. Felder, 1867) -- valid
  Astraptes anaphus (Cramer, 1777) -- valid -- Yellow-tipped Flasher
  Astraptes anaphus anaphus (Cramer, 1777) -- valid
  Astraptes anaphus annetta Evans, 1952 -- valid
  Astraptes egregius (Butler, 1870) -- valid -- Small-spotted Flasher
  Astraptes fulgerator (Walch, 1775) -- valid -- Two-barred Flasher
  Astraptes fulgerator azul (Reakirt, 1867) -- valid
  Astraptes fulgerator fulgerator (Walch, 1775) -- valid
  Astraptes galesus (Mabille, 1888) -- valid
  Astraptes galesus cassius Evans, 1952 -- valid
  Astraptes galesus galesus (Mabille, 1888) -- valid
  Astraptes gilberti H. Freeman, 1969 -- invalid -- Gilbert's Flasher
  Astycus Hübner, 1822 -- invalid
  Atalopedes Scudder, 1872 -- valid
  Atalopedes campestris (Boisduval, 1852) -- valid -- Sachem
  Atalopedes campestris campestris (Boisduval, 1852) -- valid
  Atalopedes campestris huron (W. H. Edwards, 1863) -- valid
  Ateleomorpha B. Warren, 1926 -- invalid
  Atrytone Scudder, 1872 -- valid
  Atrytone arogos (Boisduval and Le Conte, 1837) -- valid -- Arogos Skipper
  Atrytone arogos arogos (Boisduval and Le Conte, 1837) -- valid
  Atrytone arogos iowa (Scudder, 1868) -- valid
  Atrytone contradicta Leussler, 1933 -- invalid
  Atrytone heberia Dyar, 1914 -- invalid
  Atrytone logan (W. H. Edwards, 1863) -- invalid
  Atrytone logan lagus (W. H. Edwards, 1881) -- invalid
  Atrytone logan logan (W. H. Edwards, 1863) -- invalid
  Atrytone mellona Godman, 1900 -- invalid
  Atrytone potosiensis H. Freeman, 1969 -- invalid
  Atrytonopsis Godman, 1900 -- valid
  Atrytonopsis cestus (W. H. Edwards, 1884) -- valid -- Cestus Skipper
  Atrytonopsis deva (W. H. Edwards, 1877) -- valid -- Deva Skipper
  Atrytonopsis edwardsi W. Barnes and McDunnough, 1916 -- valid
  Atrytonopsis hianna (Scudder, 1868) -- valid -- Dusted Skipper
  Atrytonopsis hianna hianna (Scudder, 1868) -- valid
  Atrytonopsis hianna turneri H. Freeman, 1948 -- valid
  Atrytonopsis loammi (Whitney, 1876) -- valid
  Atrytonopsis lunus (W. H. Edwards, 1884) -- valid -- Moon-marked Skipper
  Atrytonopsis pittacus (W. H. Edwards, 1882) -- valid -- White-barred Skipper
  Atrytonopsis polingi Gunder, 1925 -- invalid
  Atrytonopsis python (W. H. Edwards, 1882) -- valid -- Python Skipper
  Atrytonopsis vierecki (Skinner, 1902) -- valid -- Viereck's Skipper
  Attacini Linnaeus, 1767 -- valid
  Attevinae -- valid
  Aubertia Oberthür, 1896 -- invalid
  Autochton Hübner, 1823 -- valid
  Autochton cellus (Boisduval and Le Conte, 1837) -- valid -- Golden Banded-Skipper
  Autochton cincta (Plötz, 1882) -- valid -- Chisos Banded-Skipper
  Autochton pseudocellus (Coolidge and Clemence, 1910) -- valid -- Sonoran Banded-Skipper
  Autostichidae -- valid
  Azelinini Forbes, 1948 -- valid
  Bactrini -- valid
  Baptini Forbes, 1948 -- valid
  Basigarinae Crumb, 1956 -- invalid
  Batrachedridae -- valid
  Batrachedrinae -- valid
  Bedelliidae -- valid
  Bibasis argenteola Matsumura, 1940 -- invalid
  Biblidini Boisduval, 1833 -- valid
  Bistonini Stephens, 1850 -- invalid
  Blastobasinae -- valid
  Blastobasini -- valid
  Blastodacnini -- valid
  Boarmiini Duponchel, 1845 -- valid
  Bolla Mabille, 1903 -- valid
  Bolla brennus (Godman and Salvin, 1896) -- valid -- Obscure Bolla
  Bolla clytius (Godman and Salvin, 1897) -- valid -- Mottled Bolla
  Bombycidae -- valid -- lappet moths, silkworm moths
  Bombycinae -- valid
  Bombycini -- valid
  Bombycoidea -- valid
  Brachycoryne Mabille, 1883 -- invalid
  Bremeria Tutt, 1906 -- invalid
  Bryophilinae Guenée, 1852 -- valid
  Bryophilini -- invalid
  Bucculatricidae -- valid
  Cabares Godman and Salvin, 1894 -- valid
  Cabares potrillo (Lucas, 1857) -- valid -- Potrillo Skipper
  Caberini Duponchel, 1845 -- valid
  Caicella Hemming, 1934 -- invalid
  Callimormus Scudder, 1872 -- valid
  Callimormus saturnus (Herrich-Schäffer, 1869) -- valid
  Callimorphini -- invalid
  Calpinae Boisduval, 1840 -- valid
  Calpini Boisduval, 1840 -- valid
  Calpodes Hübner, 1819 -- valid
  Calpodes ethlius (Stoll, 1782) -- valid -- Brazilian Skipper, larger canna leafroller
  Calpodini A. Clark, 1948 -- valid
  Campaeini Forbes, 1948 -- valid
  Caradrinini Boisduval, 1840 -- valid
  Carcharodus radiatus Plötz, 1884 -- invalid
  Carposinidae -- valid -- carposinid moths
  Carrhenes Godman and Salvin, 1895 -- valid
  Carrhenes canescens (R. Felder, 1869) -- valid -- Hoary Skipper
  Carterocephalus Lederer, 1852 -- valid
  Carterocephalus mackenziei Wyatt, 1965 -- invalid
  Carterocephalus palaemon (Pallas, 1771) -- valid -- Arctic Skipper, Arctic skipper, echiquier
  Carterocephalus palaemon mandan (W. H. Edwards, 1863) -- valid
  Carystus micylla Burmeister, 1878 -- invalid
  Catia Godman, 1900 -- invalid
  Catocalinae Boisduval, 1828 -- invalid
  Cecrops Hübner, 1818 -- invalid
  Cecropterus Herrich-Schäffer, 1869 -- invalid
  Celaenorrhinini Swinhoe, 1912 -- valid
  Celaenorrhinus Hübner, 1819 -- valid
  Celaenorrhinus fritzgaertneri (Bailey, 1880) -- valid -- Fritzgaertner's Flat
  Celaenorrhinus stallingsi H. Freeman, 1946 -- valid -- Stallings' Flat
  Celaenorrhinus variegatus Godman and Salvin, 1894 -- invalid
  Celotes Godman and Salvin, 1899 -- valid
  Celotes limpia Burns, 1974 -- valid -- Scarce Streaky-Skipper
  Celotes nessus (W. H. Edwards, 1877) -- valid -- Common Streaky-Skipper
  Cemiostominae -- valid
  Cephise Evans, 1952 -- valid
  Cephise auginulus (Godman and Salvin, 1893) -- valid
  Cephise procerus (Plötz, 1880) -- valid
  Ceranemotini -- valid
  Cerastis Ochsenheimer, 1816 -- valid
  Cerastis cornuta (Grote, 1874) -- valid
  Cerastis enigmatica Lafontaine and L. G. Crabo, 1997 -- valid
  Cerastis fishii (Grote, 1878) -- valid
  Cerastis gloriosa L. G. Crabo and Lafontaine, 1997 -- valid
  Cerastis robertsoni Lafontaine and L. G. Crabo, 1997 -- valid
  Cerastis salicarum (Walker, 1857) -- valid
  Cerastis tenebrifera (Walker, 1865) -- valid -- reddish speckled dart
  Ceratocampinae Harris, 1833 -- valid
  Cercops festus Geyer, 1837 -- invalid
  Chapra marcus Strand, 1909 -- invalid
  Charaxinae Guenée, 1865 -- valid -- Leafwings
  Chelariini -- valid
  Chersotis Boisduval, 1840 -- valid
  Chersotis juncta (Grote, 1878) -- valid
  Chersotis juncta juncta (Grote, 1878) -- invalid
  Chersotis juncta patefacta (Smith, 1895) -- invalid
  Chilonini -- valid
  Chimabachidae -- valid
  Chioides Lindsey, 1921 -- valid
  Chioides albofasciatus (Hewitson, 1867) -- valid
  Chioides zilpa (Butler, 1872) -- valid -- Zilpa Longtail
  Chioides zilpa namba Evans, 1952 -- invalid
  Chioides zilpa zilpa (Butler, 1872) -- invalid
  Chiomara Godman and Salvin, 1899 -- valid
  Chiomara asychis (Stoll in Cramer, 1780) -- valid -- White-patched Skipper
  Chiomara dilucida (Möschler, 1876) -- invalid
  Chiomara georgina (Reakirt, 1868) -- valid
  Chiomara mithrax (Möschler, 1879) -- valid -- Slaty Skipper
  Chlidanotinae -- valid
  Chlidanotini -- valid
  Chloephorinae Stainton, 1859 -- valid
  Choephora Grote and Robinson, 1868 -- valid
  Choephora fungorum Grote and Robinson, 1868 -- valid
  Choranthus Scudder, 1872 -- valid
  Choranthus commodus (W. F. Kirby, 1902) -- invalid
  Choranthus haitensis (Skinner, 1920) -- valid
  Choranthus radians (Lucas, 1857) -- valid
  Choranthus vitellia (Fabricius, 1793) -- invalid
  Choreutidae -- valid
  Choreutinae -- valid
  Choreutoidea -- valid
  Chrysauginae -- valid
  Chrysopeleiinae -- valid
  Cissuvorini -- valid
  Cnephasiini -- valid
  Cobalus asella Herrich-Schäffer, 1869 -- invalid
  Cobalus deleta Herrich-Schäffer, 1869 -- invalid
  Cobalus grossula Herrich-Schäffer, 1869 -- invalid
  Cocceius Godman and Salvin, 1894 -- invalid
  Cocceius syloson Mabille, 1903 -- invalid
  Cochylini -- valid
  Codatractus Lindsey, 1921 -- valid
  Codatractus alcaeus (Hewitson, 1867) -- valid -- White-crescent Longtail
  Codatractus arizonensis (Skinner, 1905) -- valid -- Arizona Skipper
  Codatractus melon (Godman and Salvin, 1893) -- valid
  Codatractus mysie (Dyar, 1904) -- invalid -- Valeriana Skipper
  Coelopoetini -- valid
  Coenophila Stephens, 1850 -- valid
  Coenophila opacifrons (Grote, 1878) -- valid
  Cogia Butler, 1870 -- valid
  Cogia caicus (Herrich-Schäffer, 1869) -- valid -- Gold-costa Skipper
  Cogia caicus caicus (Herrich-Schäffer, 1869) -- valid
  Cogia caicus moschus (W. H. Edwards, 1882) -- valid
  Cogia calchas (Herrich-Schäffer, 1869) -- valid -- Mimosa Skipper
  Cogia hippalus (W. H. Edwards, 1882) -- valid -- Acacia Skipper
  Cogia outis (Skinner, 1894) -- valid -- Outis Skipper
  Coleophoridae -- valid -- casebearer moths, casebearers
  Coleophorinae -- valid
  Coliadinae Swainson, 1821 -- valid -- Sulphurs
  Collomeninae Zahiri, Lafontaine and Schmidt, 2012 -- valid
  Collomenini Kitching and Rawlins, 1998 -- invalid
  Coloburini -- invalid
  Condicinae Poole, 1995 -- valid
  Condicini Poole, 1995 -- valid
  Conga Evans, 1955 -- valid
  Conga chydaea (Butler, 1877) -- valid -- Hidden-ray Skipper
  Copaeodes Speyer, 1877 -- valid
  Copaeodes aurantiaca (Hewitson, 1868) -- valid
  Copaeodes candida W. G. Wright, 1890 -- invalid
  Copaeodes minima (W. H. Edwards, 1870) -- valid
  Copaeodes myrtis W. H. Edwards, 1882 -- invalid
  Copaeodes rayata W. Barnes and McDunnough, 1913 -- invalid
  Copaeodes wrightii W. H. Edwards, 1882 -- invalid
  Copromorphidae -- valid
  Copromorphoidea -- valid
  Cordillana Hayward, 1941 -- invalid
  Corticea Evans, 1955 -- valid
  Corticea corticea (Plötz, 1882) -- valid -- Redundant Skipper
  Cosmopterigidae -- valid
  Cosmopteriginae -- valid
  Cossidae -- valid -- carpenter moths, carpenter worm moths, leopard moths
  Cossinae -- valid
  Cossoidea -- valid
  Cossulinae -- valid
  Cosymbiini Prout, 1911 -- valid
  Crambidae -- valid
  Crambinae -- valid
  Crambini -- valid
  Cryptocala Benjamin, 1921 -- valid
  Cryptocala acadiensis (Bethune, 1870) -- valid -- catocaline dart, fausse-likenée du robinier
  Ctenuchini W. Kirby, 1837 -- invalid
  Cuculliinae Herrich-Schäffer, 1850 -- valid
  Cuculliini Herrich-Schäffer, 1850 -- invalid
  Cybalomiinae -- valid
  Cyclopides skada W. H. Edwards, 1870 -- invalid
  Cyclopides skada W. H. Edwards, 1871 -- invalid
  Cydosiini Kitching and Rawlins, 1998 -- invalid
  Cymaenes Scudder, 1872 -- valid
  Cymaenes odilia (Burmeister, 1878) -- valid -- Fawn-spotted Skipper
  Cymaenes trebius (Mabille, 1891) -- valid
  Cymaenes tripunctus (Herrich-Schäffer, 1865) -- valid -- Three-spotted Skipper
  Cyrestidini -- invalid
  Dalceridae -- valid -- dalcerid moths
  Danainae Boisduval, 1833 -- valid -- Monarchs
  Danaini Boisduval, 1833 -- valid
  Dasychira Hübner, 1809 -- valid
  Decinea Evans, 1955 -- valid
  Decinea derisor (Mabille, 1891) -- invalid
  Decinea huasteca (H. Freeman, 1969) -- valid
  Decinea percosius (Godman, 1900) -- valid -- Double-dotted Skipper
  Deoclonidae -- valid
  Depressariinae -- valid
  Depressariini -- valid
  Diarsia Hübner, 1821 -- valid
  Diarsia calgary (Smith, 1898) -- valid
  Diarsia dislocata (Smith, 1904) -- valid
  Diarsia esurialis (Grote, 1881) -- valid
  Diarsia jucunda (Walker, 1857) -- valid
  Diarsia rosaria (Grote, 1878) -- valid
  Diarsia rosaria freemani Hardwick, 1950 -- valid
  Diarsia rosaria rosaria (Grote, 1878) -- valid
  Diarsia rubifera (Grote, 1875) -- valid
  Diarsia rubifera perumbrosa (Dyar, 1904) -- invalid
  Diarsia rubifera rubifera (Grote, 1875) -- invalid
  Diarsia ucluetei (Barnes and Benjamin, 1929) -- invalid
  Dichogamini -- valid
  Dichomeridinae -- valid
  Dichordophorini Ferguson, 1969 -- valid
  Dicranaspis Mabille, 1878 -- invalid
  Dilophonotini Burmeister, 1878 -- valid
  Diptychophorini -- valid
  Dircennini -- invalid
  Dismorphiinae Schatz, 1886 -- valid -- Mimic-Whites
  Douglasiidae -- valid -- leaf miners
  Drepanidae Boisduval, 1828 -- valid -- drepanids, hook-tip moths
  Drepaninae -- valid
  Drepanoidea -- valid
  Dryadaulinae -- valid
  Dyscophellus Godman and Salvin, 1893 -- valid
  Dyscophellus euribates (Stoll, 1782) -- valid
  Dyscophus Burmeister, 1878 -- invalid
  Dysenius Scudder, 1872 -- invalid
  Dysenius cruentus Scudder, 1872 -- invalid
  Eantis Boisduval, 1836 -- valid
  Eantis peruvianus Mabille and Boullet, 1917 -- valid
  Eantis tamenund (W. H. Edwards, 1871) -- valid
  Eantis thraso (Hübner, 1807) -- valid
  Elachistidae -- valid -- grass leafminer moths, grass miners
  Elachistinae -- valid
  Elachistini -- valid
  Elymniini Herrich-Schäffer, 1864 -- valid
  Endotheniini -- valid
  Ennominae Duponchel, 1845 -- valid
  Ennomini Duponchel, 1845 -- valid
  Epargyreus Hübner, 1819 -- valid
  Epargyreus argentosus Hayward, 1933 -- invalid
  Epargyreus arsaces Mabille, 1903 -- invalid
  Epargyreus clarus (Cramer, 1775) -- valid -- hespérie à taches argentées, Silver-spotted Skipper, silverspotted skipper
  Epargyreus clarus californicus MacNeill in Howe, 1975 -- valid
  Epargyreus clarus clarus (Cramer, 1775) -- valid
  Epargyreus clarus huachuca Dixon, 1955 -- valid
  Epargyreus euthemides Mabille and Boullet, 1912 -- invalid
  Epargyreus exadeus (Cramer, 1779) -- valid -- Broken Silverdrop
  Epargyreus exadeus cruza Evans, 1952 -- valid
  Epargyreus obliteratus Scudder, 1889 -- invalid
  Epargyreus smythi R. Williams, 1927 -- invalid
  Epargyreus zestos (Geyer, 1832) -- valid -- Zestos Skipper
  Epermeniidae -- valid -- epermeniid moths
  Epermeniinae -- valid
  Epermenioidea -- valid
  Ephiphyes Evans, 1955 -- invalid
  Ephyriades Hübner, 1819 -- valid
  Ephyriades brunneus (Herrich-Schäffer, 1865) -- invalid -- Florida Duskywing
  Ephyriades brunneus floridensis E. Bell and W. Comstock, 1948 -- invalid
  Ephyriades dilucida Plötz, 1884 -- invalid
  Epipaschiinae -- valid
  Epiphyes Dyar, 1905 -- invalid
  Epipleminae -- valid
  Epipyropidae -- valid -- planthopper parasites
  Epirranthini Forbes, 1948 -- invalid
  Erechthiinae -- valid
  Eridamus Burmeister, 1875 -- invalid
  Eriocraniidae -- valid -- eriocraniid moths
  Eriocranioidea -- valid
  Eriopygini Fibiger and Lafontaine, 2005 -- valid
  Erycides Hübner, 1819 -- invalid
  Erycides albicilla Herrich-Schäffer, 1869 -- invalid
  Erycides arizonensis Skinner, 1911 -- invalid
  Erycides sanguinea Scudder, 1872 -- invalid
  Erycides socius Butler and H. Druce, 1872 -- invalid
  Erycides texana Scudder, 1872 -- invalid
  Erynnides Burns, 1964 -- invalid
  Erynnis Schrank, 1801 -- valid
  Erynnis afranius (Lintner, 1878) -- valid -- Afranius Duskywing
  Erynnis baptisiae (W. Forbes, 1936) -- valid -- Wild Indigo Duskywing
  Erynnis brizo (Boisduval and Le Conte, 1837) -- valid -- Sleepy Duskywing
  Erynnis brizo brizo (Boisduval and Le Conte, 1837) -- valid
  Erynnis brizo burgessi (Skinner, 1914) -- valid
  Erynnis brizo lacustra (W. G. Wright, 1905) -- valid
  Erynnis brizo somnus (Lintner, 1881) -- valid
  Erynnis funeralis (Scudder and Burgess, 1870) -- valid -- Funereal Duskywing
  Erynnis horatius (Scudder and Burgess, 1870) -- valid -- Horace's Duskywing
  Erynnis icelus (Scudder and Burgess, 1870) -- valid -- Dreamy Duskywing
  Erynnis juvenalis (Fabricius, 1793) -- valid -- Juvenal's Duskywing
  Erynnis juvenalis clitus (W. H. Edwards, 1883) -- valid -- 'Arizona' Juvenal's Duskywing
  Erynnis juvenalis juvenalis (Fabricius, 1793) -- valid
  Erynnis lucilius (Scudder and Burgess, 1870) -- valid -- Columbine Duskywing
  Erynnis martialis (Scudder, 1870) -- valid -- Mottled Duskywing
  Erynnis meridianus E. Bell, 1927 -- valid -- Meridian Duskywing
  Erynnis ogdenensis W. Holland, 1931 -- invalid
  Erynnis pacuvius (Lintner, 1878) -- valid -- Pacuvius Duskywing
  Erynnis pacuvius callidus (F. Grinnell, 1904) -- valid
  Erynnis pacuvius lilius (Dyar, 1904) -- valid
  Erynnis pacuvius pacuvius (Lintner, 1878) -- valid
  Erynnis pacuvius perniger (F. Grinnell, 1905) -- invalid
  Erynnis persius (Scudder, 1863) -- valid -- Persius Duskywing
  Erynnis persius avinoffi (W. Holland, 1930) -- valid
  Erynnis persius borealis (M. Cary, 1906) -- valid
  Erynnis persius fredericki H. Freeman, 1943 -- valid
  Erynnis persius persius (Scudder, 1863) -- valid
  Erynnis propertius (Scudder and Burgess, 1870) -- valid -- Propertius Duskywing
  Erynnis quaiapen Scudder, 1889 -- invalid
  Erynnis scudderi (Skinner, 1914) -- valid -- Scudder's Duskywing
  Erynnis telemachus Burns, 1960 -- valid -- Rocky Mountain Duskywing
  Erynnis tristis (Boisduval, 1852) -- valid -- Mournful Duskywing
  Erynnis tristis tatius (W. H. Edwards, 1883) -- valid
  Erynnis tristis tristis (Boisduval, 1852) -- valid
  Erynnis zarucco (Lucas, 1857) -- valid -- Zarucco Duskywing
  Ethmiinae -- valid
  Eublemmini Forbes, 1954 -- valid
  Eucosmini -- valid
  Eudamus Swainson, 1831 -- invalid
  Eudamus aemilea Skinner, 1893 -- invalid
  Eudamus amisus Hewitson, 1867 -- invalid
  Eudamus anacreon Plötz, 1881 -- invalid
  Eudamus ananius Plötz, 1881 -- invalid
  Eudamus atletes C. Felder and R. Felder, 1862 -- invalid
  Eudamus calenus Mabille, 1888 -- invalid
  Eudamus callicina Schaus, 1902 -- invalid
  Eudamus coyote Skinner, 1892 -- invalid
  Eudamus decurtata Herrich-Schäffer, 1869 -- invalid
  Eudamus electra Lintner, 1881 -- invalid
  Eudamus epigena Butler, 1870 -- invalid
  Eudamus etias Hewitson, 1867 -- invalid
  Eudamus eurycles (Latreille, 1824) -- invalid
  Eudamus immaculata Skinner, 1911 -- invalid
  Eudamus interruptus R. Williams, 1926 -- invalid
  Eudamus leucites Mabille, 1888 -- invalid
  Eudamus misitra Plötz, 1881 -- invalid
  Eudamus oberon Worthington, 1881 -- invalid
  Eudamus olynthus Boisduval and Le Conte, 1837 -- invalid
  Eudamus panthius Herrich-Schäffer, 1869 -- invalid
  Eudamus protillus Herrich-Schäffer, 1869 -- invalid
  Eudamus rauterbergi Skinner, 1895 -- invalid
  Eudamus schaefferi Plötz, 1881 -- invalid
  Eudamus scheba Plötz, 1881 -- invalid
  Eudamus trinitad Lucas, 1857 -- invalid
  Eudulini Warren, 1897 -- valid
  Eueretagrotis Smith, 1890 -- valid
  Eueretagrotis attentus (Grote, 1874) -- valid
  Eueretagrotis perattenta (Grote, 1876) -- invalid
  Eueretagrotis perattentus (Grote, 1876) -- valid
  Eueretagrotis sigmoides (Guenée, 1852) -- valid
  Euliini -- valid
  Eumaeini E. Doubleday, 1847 -- valid
  Euphyes Scudder, 1872 -- valid
  Euphyes arpa (Boisduval and Le Conte, 1837) -- valid -- Palmetto Skipper
  Euphyes bayensis Shuey, 1989 -- valid -- Bay Skipper
  Euphyes berryi (E. Bell, 1941) -- valid -- Berry's Skipper
  Euphyes bimacula (Grote and Robinson, 1867) -- valid -- Two-spotted Skipper
  Euphyes bimacula bimacula (Grote and Robinson, 1867) -- valid
  Euphyes bimacula illinois (Dodge, 1872) -- valid
  Euphyes conspicuus (W. H. Edwards, 1863) -- invalid
  Euphyes conspicuus buchholzi (P. Ehrlich and Gillham, 1951) -- invalid
  Euphyes conspicuus conspicuus (W. H. Edwards, 1863) -- invalid
  Euphyes conspicuus orono (Scudder, 1872) -- invalid
  Euphyes dion (W. H. Edwards, 1879) -- valid -- Dion Skipper
  Euphyes dion alabamae (Lindsey, 1923) -- invalid
  Euphyes dukesi (Lindsey, 1923) -- valid -- Dukes' Skipper
  Euphyes dukesi dukesi (Lindsey, 1923) -- valid
  Euphyes macguirei H. Freeman, 1975 -- invalid
  Euphyes pilatka (W. H. Edwards, 1867) -- valid -- Palatka Skipper
  Euphyes pilatka pilatka (W. H. Edwards, 1867) -- valid
  Euphyes vestris (Boisduval, 1852) -- valid -- Dun Skipper
  Euphyes vestris harbisoni J. Brown and McGuire, 1983 -- valid
  Euphyes vestris kiowah (Reakirt, 1866) -- valid
  Euphyes vestris metacomet (T. Harris, 1862) -- valid
  Euphyes vestris vestris (Boisduval, 1852) -- valid
  Eupitheciini Tutt, 1896 -- valid
  Euploeini -- valid
  Euproctis Hübner, 1819 -- valid
  Euproctis chrysorrhoea (Linnaeus, 1758) -- valid -- Brown-tail
  Eurois Hübner, 1821 -- valid
  Eurois astricta Morrison, 1874 -- valid -- great brown dart
  Eurois astricta elenae (Barnes and Benjamin, 1926) -- invalid
  Eurois astricta subjugata (Dyar, 1904) -- invalid
  Eurois docilis (Grote, 1881) -- invalid
  Eurois nigra (Smith, 1892) -- valid
  Eurois nigra argni (Barnes and Benjamin, 1927) -- invalid
  Eurois occulta (Linnaeus, 1758) -- valid -- great gray dart
  Eurois occulta implicata (Lefebvre, 1836) -- invalid
  Eurois occulta occulta (Linnaeus, 1758) -- invalid
  Eurois praefixa (Morrison, 1875) -- invalid
  Eurrhypini -- valid
  Euselasiinae -- valid
  Eustrotiinae Grote, 1882 -- valid
  Eustrotiini Grote, 1882 -- invalid
  Euteliinae Grote, 1882 -- valid
  Euthymele Mabille, 1878 -- invalid
  Euthymus Scudder, 1872 -- invalid
  Evergestinae -- valid
  Feraliini Poole, 1995 -- invalid
  Galacticidae -- valid
  Galacticoidea -- valid
  Galleriinae -- valid
  Galleriini -- valid
  Gastropachini -- valid
  Gehlota Doherty, 1889 -- invalid
  Gelechiidae -- valid -- gelechiid moths
  Gelechiinae -- valid
  Gelechiini -- valid
  Gelechioidea -- valid
  Geometridae -- valid -- arpenteuses, cankerworms, chenilles arpenteuses, chenilles géométrales, geometers, géomètres, measuringworms
  Geometrinae Stephens, 1829 -- valid
  Geometroidea -- valid
  Gesta Evans, 1953 -- valid
  Gesta gesta (Herrich-Schäffer, 1863) -- valid -- False Duskywing
  Gesta invisus (Butler and H. Druce, 1872) -- valid
  Glaphyriinae -- valid
  Glottulinae Guenée, 1852 -- invalid
  Glottulini Guenée, 1852 -- valid
  Glyphidoceridae -- valid
  Glyphipterigidae -- valid
  Glyphipteriginae -- valid
  Gnorimoschemini -- valid
  Godmania Skinner and Ramsden, 1924 -- invalid
  Godyridini -- valid
  Goniloba coscinia Herrich-Schäffer, 1865 -- invalid
  Goniloba dispersa Herrich-Schäffer, 1869 -- invalid
  Goniloba dolores Reakirt, 1868 -- invalid
  Goniloba hesus Westwood, 1852 -- invalid
  Goniloba parumpunctata Herrich-Schäffer, 1869 -- invalid
  Goniloba sandarac Herrich-Schäffer, 1865 -- invalid
  Goniloba sylvicola Herrich-Schäffer, 1865 -- invalid
  Goniurus Hübner, 1819 -- invalid
  Goniurus aelius Plötz, 1880 -- invalid
  Goniurus brachius Geyer, 1832 -- invalid
  Goniurus cariosa Herrich-Schäffer, 1862 -- invalid
  Goniurus cleopatra (Ehrmann, 1907) -- invalid
  Goniurus corydon Butler, 1870 -- invalid
  Goniurus elongatus Plötz, 1881 -- invalid
  Goniurus gracilicauda Plötz, 1881 -- invalid
  Goniurus kefersteinii Plötz, 1881 -- invalid
  Goniurus larius Plötz, 1881 -- invalid
  Goniurus latipennis Mabille and Boullet, 1891 -- invalid
  Goniurus nicasius Plötz, 1881 -- invalid
  Goniurus pilatus Plötz, 1881 -- invalid
  Goniurus platowii Plötz, 1880 -- invalid
  Goniurus retractus Plötz, 1881 -- invalid
  Goniurus torones Hübner, 1821 -- invalid
  Goniurus velinus Plötz, 1880 -- invalid
  Goniurus zalanthus Plötz, 1881 -- invalid
  Gonodontini Forbes, 1948 -- valid
  Gonopterini -- invalid
  Gorgythion Godman and Salvin, 1896 -- valid
  Gorgythion begga (Prittwitz, 1868) -- valid -- Variegated Skipper
  Gorgythion begga begga (Prittwitz, 1868) -- valid
  Gorgythion begga pyralina (Möschler, 1877) -- valid
  Gorgythion marginata Schaus, 1902 -- invalid
  Gracillariidae -- valid
  Gracillariinae -- valid
  Gracillarioidea -- valid
  Grais Godman and Salvin, 1894 -- valid
  Grais stigmaticus (Mabille, 1883) -- valid
  Graphiini -- valid
  Graphiphora Ochsenheimer, 1816 -- valid
  Graphiphora augur (Fabricius, 1775) -- valid
  Grapholitini -- valid
  Grotellini Poole, 1995 -- invalid
  Gynaephora Hübner, 1819 -- valid
  Habrosynini -- valid
  Hadeninae Guenée, 1837 -- invalid
  Hadenini Guenée, 1837 -- valid
  Haimbachiini -- valid
  Hallia Tutt, 1906 -- invalid
  Hantana Moore, 1881 -- invalid
  Hapsiferinae -- valid
  Hedone Scudder, 1872 -- invalid
  Helias brusus Burmeister, 1878 -- invalid
  Helias clericalis (Burmeister, 1878) -- invalid
  Helias ribbei Staudinger, 1876 -- invalid
  Helias tucumana Burmeister, 1878 -- invalid
  Heliconiinae Swainson, 1822 -- valid -- Fritillaries, Heliconians
  Heliconiini Swainson, 1822 -- valid
  Heliodinidae -- valid -- heliodinid moths
  Heliopetes Billberg, 1820 -- valid
  Heliopetes arsalte (Linnaeus, 1758) -- valid -- Veined White-Skipper
  Heliopetes crameri Billberg, 1820 -- invalid
  Heliopetes domicella (Erichson, 1849) -- invalid -- Erichson's White-Skipper
  Heliopetes ericetorum (Boisduval, 1852) -- valid -- Northern White-Skipper
  Heliopetes laviana (Hewitson, 1868) -- valid -- Laviana White-Skipper
  Heliopetes macaira (Reakirt, 1867) -- valid -- Turk's-cap White-Skipper
  Heliopyrgus Herrera, 1957 -- valid
  Heliothinae Boisduval, 1828 -- valid
  Heliozelidae -- valid -- leaf miners, shield bearers
  Hemerocampa Dyar, 1897 -- invalid
  Hemileucinae Walker, 1855 -- valid
  Hemileucini Walker, 1855 -- valid
  Hemipachnobia McDunnough, 1929 -- valid
  Hemipachnobia monochromatea (Morrison, 1874) -- valid
  Hemipachnobia subporphyrea (Walker, 1858) -- valid -- Venus flytrap noctuid
  Hemipteris Mabille, 1889 -- invalid
  Hemiteleomorpha B. Warren, 1926 -- invalid
  Hemitheini Bruand, 1846 -- valid
  Hepialidae -- valid -- ghost moths, swifts
  Hepialoidea -- valid
  Herminiinae Leach, 1815 -- valid
  Hesperia Fabricius, 1793 -- valid
  Hesperia acanootus Scudder, 1868 -- invalid
  Hesperia aegialea Plötz, 1883 -- invalid
  Hesperia ahaton T. Harris, 1862 -- invalid
  Hesperia albovittata Grote, 1873 -- invalid
  Hesperia amanda Plötz, 1883 -- invalid
  Hesperia amphissa Plötz, 1883 -- invalid
  Hesperia ares C. Felder, 1863 -- invalid
  Hesperia assiniboia (Lyman, 1892) -- valid
  Hesperia attalus (W. H. Edwards, 1871) -- valid -- Dotted Skipper
  Hesperia attalus attalus (W. H. Edwards, 1871) -- valid
  Hesperia attalus slossonae (Skinner, 1890) -- valid
  Hesperia augustus Plötz, 1883 -- invalid
  Hesperia axius Plötz, 1883 -- invalid
  Hesperia belfragei H. Freeman, 1944 -- invalid
  Hesperia bigutta Prittwitz, 1868 -- invalid
  Hesperia bion Fabricius, 1798 -- invalid
  Hesperia brettus Boisduval and Le Conte, 1837 -- invalid
  Hesperia carin Hübner, 1823 -- invalid
  Hesperia cernes Boisduval and Le Conte, 1837 -- invalid
  Hesperia chemnis Fabricius, 1793 -- invalid
  Hesperia cinna Plötz, 1882 -- invalid
  Hesperia clara Plötz, 1883 -- invalid
  Hesperia colorado (Scudder, 1874) -- valid
  Hesperia columbia (Scudder, 1872) -- valid -- Columbian Skipper
  Hesperia combinata Plötz, 1883 -- invalid
  Hesperia comma (Linnaeus, 1758) -- valid -- Common Branded Skipper
  Hesperia comma borealis Lindsey, 1942 -- valid -- comma, hespérie boréale, Labrador skipper
  Hesperia comma comma (Linnaeus, 1758) -- valid
  Hesperia comma dodgei (E. Bell, 1927) -- invalid
  Hesperia comma harpalus (W. H. Edwards, 1881) -- invalid
  Hesperia comma hulbirti Lindsey, 1939 -- valid
  Hesperia comma laurentina (Lyman, 1892) -- valid
  Hesperia comma leussleri Lindsey, 1940 -- invalid
  Hesperia comma manitoba (Scudder, 1874) -- valid
  Hesperia comma ochracea Lindsey, 1941 -- invalid
  Hesperia comma oregonia (W. H. Edwards, 1883) -- invalid
  Hesperia comma oroplata Scott, 1981 -- invalid
  Hesperia comma susanae L. Miller, 1962 -- invalid
  Hesperia comma tildeni H. Freeman, 1956 -- invalid
  Hesperia comma yosemite Leussler, 1933 -- invalid
  Hesperia comus W. H. Edwards, 1876 -- invalid
  Hesperia dacotae (Skinner, 1911) -- valid -- Dakota Skipper
  Hesperia delaware W. H. Edwards, 1863 -- invalid
  Hesperia emacareus Plötz, 1882 -- invalid
  Hesperia erratica Plötz, 1883 -- invalid
  Hesperia euchera Plötz, 1882 -- invalid
  Hesperia fasciata B. Warren, 1926 -- invalid
  Hesperia floridensis Plötz, 1883 -- invalid
  Hesperia francisca Plötz, 1883 -- invalid
  Hesperia fumosa Reverdin, 1919 -- invalid
  Hesperia fusca Grote and Robinson, 1867 -- invalid
  Hesperia gila Plötz, 1886 -- invalid
  Hesperia grotei Plötz, 1883 -- invalid
  Hesperia huebneri Plötz, 1883 -- invalid
  Hesperia juba (Scudder, 1874) -- valid -- Juba Skipper
  Hesperia leonardus T. Harris, 1862 -- valid -- Leonard's Skipper
  Hesperia leonardus leonardus T. Harris, 1862 -- valid
  Hesperia leonardus montana (Skinner, 1911) -- valid -- Pawnee Montane Skipper, Pawnee montane Skipper
  Hesperia leonardus pawnee Dodge, 1874 -- valid
  Hesperia lindseyi (W. Holland, 1930) -- valid -- Lindsey's Skipper
  Hesperia magica Plötz, 1883 -- invalid
  Hesperia manataaqua Scudder, 1863 -- invalid
  Hesperia mercatus Fabricius, 1793 -- invalid
  Hesperia mesapano Scudder, 1868 -- invalid
  Hesperia meskei (W. H. Edwards, 1877) -- valid -- Meske's Skipper
  Hesperia meskei meskei (W. H. Edwards, 1877) -- valid
  Hesperia meskei straton (W. H. Edwards, 1881) -- valid
  Hesperia metea Scudder, 1863 -- valid -- Cobweb Skipper
  Hesperia metea licinus (W. H. Edwards, 1871) -- valid
  Hesperia metea metea Scudder, 1863 -- valid
  Hesperia miriamae MacNeill, 1959 -- valid -- Sierra Skipper
  Hesperia monoco Scudder, 1863 -- invalid
  Hesperia morganta Plötz, 1883 -- invalid
  Hesperia mutius Plötz, 1883 -- invalid
  Hesperia nemoris W. H. Edwards, 1864 -- invalid
  Hesperia nevada (Scudder, 1874) -- valid -- Nevada Skipper
  Hesperia nortonii W. H. Edwards, 1867 -- invalid
  Hesperia norus Plötz, 1882 -- invalid
  Hesperia oneko Scudder, 1863 -- invalid
  Hesperia ophis W. H. Edwards, 1871 -- invalid
  Hesperia osyka W. H. Edwards, 1867 -- invalid
  Hesperia ottoe W. H. Edwards, 1866 -- valid -- Ottoe Skipper
  Hesperia pahaska Leussler, 1938 -- valid -- Pahaska Skipper
  Hesperia pahaska martini MacNeill, 1964 -- valid
  Hesperia pahaska pahaska Leussler, 1938 -- valid
  Hesperia pahaska williamsi Lindsey, 1940 -- valid
  Hesperia palacea Hewitson, 1868 -- invalid
  Hesperia phocion Fabricius, 1798 -- invalid
  Hesperia phocion Fabricius, 1793 -- invalid
  Hesperia phocylides Plötz, 1882 -- invalid
  Hesperia pocahontas Scudder, 1863 -- invalid
  Hesperia pontiac W. H. Edwards, 1863 -- invalid
  Hesperia punctella Grote and Robinson, 1867 -- invalid
  Hesperia quadaquina Scudder, 1868 -- invalid
  Hesperia ricara W. H. Edwards, 1865 -- invalid
  Hesperia ridingsii Reakirt, 1866 -- invalid
  Hesperia ruricola Boisduval, 1852 -- invalid
  Hesperia salvianus Fabricius, 1793 -- invalid
  Hesperia samoset Scudder, 1863 -- invalid
  Hesperia sassacus T. Harris, 1862 -- valid -- Indian Skipper
  Hesperia sassacus manitoboides (J. Fletcher, 1889) -- valid
  Hesperia sassacus sassacus T. Harris, 1862 -- valid
  Hesperia savigny Latreille, 1824 -- invalid
  Hesperia stallingsi H. Freeman, 1944 -- invalid
  Hesperia subreticulata Plötz, 1883 -- invalid
  Hesperia tamenund W. H. Edwards, 1871 -- invalid
  Hesperia tessellata Scudder, 1872 -- invalid
  Hesperia uncas W. H. Edwards, 1863 -- valid -- Uncas Skipper
  Hesperia uncas lasus (W. H. Edwards, 1884) -- valid
  Hesperia uncas macswaini MacNeill, 1964 -- valid
  Hesperia uncas uncas W. H. Edwards, 1863 -- valid
  Hesperia unna Plötz, 1883 -- invalid
  Hesperia vetulina Plötz, 1882 -- invalid
  Hesperia viridis (W. H. Edwards, 1883) -- valid -- Green Skipper
  Hesperia waco W. H. Edwards, 1868 -- invalid
  Hesperia wakulla W. H. Edwards, 1869 -- invalid
  Hesperia wamsutta T. Harris, 1862 -- invalid
  Hesperia wimico Plötz, 1882 -- invalid
  Hesperia wingina Scudder, 1863 -- invalid
  Hesperia woodgatei (R. Williams, 1914) -- valid -- Apache Skipper
  Hesperia yreka W. H. Edwards, 1866 -- invalid
  Hesperia zenckei Plötz, 1883 -- invalid
  Hesperiidae Latreille, 1809 -- valid -- Skippers
  Hesperiinae Latreille, 1809 -- valid -- Grass-Skippers
  Hesperiini Latreille, 1809 -- valid
  Hesperioidea Latreille, 1809 -- valid
  Hesperopsis Dyar, 1905 -- valid
  Hesperopsis alpheus (W. H. Edwards, 1876) -- valid -- Saltbush Sootywing
  Hesperopsis alpheus alpheus (W. H. Edwards, 1876) -- valid -- 'Saltbush' Saltbush Sootywing
  Hesperopsis alpheus oricus (W. H. Edwards, 1879) -- valid
  Hesperopsis alpheus texanus Scott, 1981 -- invalid
  Hesperopsis arizonensis Mabille and Boullet, 1917 -- invalid
  Hesperopsis gracielae (MacNeill, 1970) -- valid
  Hesperopsis libya (Scudder, 1878) -- valid -- Mojave Sootywing
  Hesperopsis libya confertiblanca Scott, 1992 -- valid
  Hesperopsis libya lena (W. H. Edwards, 1882) -- valid
  Hesperopsis libya libya (Scudder, 1878) -- valid
  Heteropia Mabille, 1889 -- invalid
  Heteropterinae Aurivillius, 1925 -- valid -- Skipperlings
  Heteropterini Aurivillius, 1925 -- invalid
  Heteropterus marginatus T. Harris, 1862 -- invalid
  Heteropterus procris W. H. Edwards, 1871 -- invalid
  Hieroxestinae -- valid
  Hilarographini -- valid
  Holcocerini -- valid
  Hyblaeidae -- valid
  Hyblaeoidea -- valid
  Hydriomenini Meyrick, 1872 -- valid
  Hylephila Billberg, 1820 -- valid
  Hylephila pallida Hayward, 1944 -- invalid
  Hylephila phyleus (Drury, 1773) -- valid -- Fiery Skipper
  Hylephila phyleus muertovalle Scott, 1981 -- invalid
  Hylephila phyleus phyleus (Drury, 1773) -- valid
  Hypeninae Herrich-Schäffer, 1851 -- valid
  Hypoptinae -- valid
  Incurvariidae -- valid -- fairy moths, incurvarid moths, yucca moths
  Incurvarioidea -- valid
  Isochlora Staudinger, 1882 -- valid
  Isochlora sericea (Lafontaine and Kononenko, 1996) -- valid
  Ithomiinae -- invalid -- Clearwings
  Kallimini Doherty, 1886 -- valid
  Lacturidae -- valid
  Lamproniinae -- valid
  Larentiinae Duponchel, 1845 -- valid
  Lasiocampidae -- valid -- tent caterpillar moths, tent caterpillars
  Lasiocampinae -- valid
  Lasiocampini -- valid
  Lasiocampoidea -- valid
  Lepidoptera -- valid -- Borboleta, butterflies, Mariposa, moths, papillons, papillons de nuit
  Lerema Scudder, 1872 -- valid
  Lerema accius (J. E. Smith, 1797) -- valid -- Clouded Skipper
  Lerema hypozona Dyar, 1918 -- invalid
  Lerema liris Evans, 1955 -- valid -- Liris Skipper
  Lerema pattenii Scudder, 1872 -- invalid
  Lerodea Scudder, 1872 -- valid
  Lerodea arabus (W. H. Edwards, 1882) -- valid -- Violet-clouded Skipper
  Lerodea dysaules Godman, 1900 -- invalid -- Olive-clouded Skipper
  Lerodea eufala (W. H. Edwards, 1869) -- valid -- Eufala Skipper, rice leaffolder
  Lerodea obscura Lindsey, E. Bell and R. Williams, 1931 -- invalid
  Lerodea sinepuncta Avinoff and Shoumatoff, 1946 -- invalid
  Leucochitonea eulalia Plötz, 1885 -- invalid
  Leucochitonea euphemie Ehrmann, 1907 -- invalid
  Leucochitonea locutia Hewitson, 1875 -- invalid
  Leucochitonea orbigera Mabille, 1888 -- invalid
  Leucochitonea pastor R. Felder, 1869 -- invalid
  Leucoma Hübner, 1822 -- valid
  Leucoma salicis (Linnaeus, 1758) -- valid -- satin moth
  Leuconyctini Poole, 1995 -- valid
  Leucoscirtes Scudder, 1872 -- invalid
  Leucoscirtes nivea Scudder, 1872 -- invalid
  Libytheinae Boisduval, 1833 -- valid -- Snouts
  Limacodidae -- valid -- saddleback caterpillars, slug caterpillar moths, slug caterpillars
  Limacodinae -- valid
  Limenitidinae Behr, 1864 -- valid -- Admirals
  Limenitidini Behr, 1864 -- valid
  Limochores Scudder, 1872 -- invalid
  Lintneria W. H. Edwards and Butler, 1877 -- invalid
  Lithinini Forbes, 1948 -- valid
  Lithocolletinae -- valid
  Lithosiinae -- invalid
  Lithosiini Billberg, 1820 -- valid
  Lobophorini Tutt, 1896 -- invalid
  Lophochoristini Ferguson, 1969 -- valid
  Lycaenidae [Leach], 1815 -- valid -- blues, coppers, Gossamer-wing Butterflies, gossamer-winged butterflies, hairstreaks, harvesters
  Lycaeninae [Leach], 1815 -- valid -- Coppers
  Lycophotia Hübner, 1821 -- valid
  Lycophotia phyllophora (Grote, 1874) -- valid
  Lymantria Hübner, 1819 -- valid
  Lymantria dispar (Linnaeus, 1758) -- valid -- gypsy moth
  Lymantriidae Hampson, 1893 -- invalid
  Lyonetiidae -- valid
  Lyonetiinae -- valid
  Lyroptera Plötz, 1881 -- invalid
  Macroglossinae Harris, 1839 -- valid
  Macroglossini Harris, 1839 -- valid
  Macromphaliinae -- valid
  Macrothyatirini -- valid
  Mastor Godman, 1900 -- invalid
  Meessiinae -- valid
  Megalopygidae -- valid -- flannel moths
  Megarthridiini -- valid
  Megathyminae J. H. Comstock and A. Comstock, 1895 -- invalid -- Giant-Skippers
  Megathymini J. H. Comstock and A. Comstock, 1895 -- invalid
  Megathymus Scudder, 1872 -- valid
  Megathymus alabamae H. Freeman, 1943 -- invalid
  Megathymus albasuffusus R. Wielgus and D. Wielgus, 1974 -- invalid
  Megathymus albocincta W. Holland, 1930 -- invalid
  Megathymus arizonae Tinkham, 1954 -- invalid
  Megathymus browni D. Stallings and Turner, 1960 -- invalid
  Megathymus chisosensis H. Freeman, 1952 -- invalid
  Megathymus cofaqui (Strecker, 1876) -- valid -- Cofaqui Giant-Skipper
  Megathymus coloradensis C. Riley, 1878 -- invalid
  Megathymus drucei Skinner, 1911 -- invalid
  Megathymus elidaensis D. Stallings, Turner and V. Stallings, 1966 -- invalid
  Megathymus harrisi H. Freeman, 1955 -- invalid
  Megathymus kendalli H. Freeman, 1965 -- invalid
  Megathymus louiseae H. Freeman, 1963 -- invalid
  Megathymus martini D. Stallings and Turner, 1956 -- invalid
  Megathymus maudae D. Stallings, Turner and V. Stallings, 1966 -- invalid
  Megathymus navajo Skinner, 1911 -- invalid
  Megathymus reinthali H. Freeman, 1963 -- invalid
  Megathymus reubeni D. Stallings, Turner and V. Stallings, 1963 -- invalid
  Megathymus stallingsi H. Freeman, 1943 -- invalid
  Megathymus streckeri (Skinner, 1895) -- valid -- Strecker's Giant-Skipper
  Megathymus streckeri leussleri W. Holland, 1931 -- valid
  Megathymus streckeri streckeri (Skinner, 1895) -- valid
  Megathymus streckeri texanus W. Barnes and McDunnough, 1912 -- invalid
  Megathymus ursus Poling, 1902 -- valid -- Ursine Giant-Skipper
  Megathymus ursus deserti R. Wielgus, J. Wielgus and D. Wielgus, 1972 -- valid
  Megathymus ursus ursus Poling, 1902 -- valid
  Megathymus ursus violae D. Stallings and Turner, 1956 -- valid
  Megathymus wilsonorum D. Stallings and Turner, 1958 -- invalid
  Megathymus winkensis H. Freeman, 1965 -- invalid
  Megathymus yuccae (Boisduval and Le Conte, 1837) -- valid -- Yucca Giant-Skipper
  Megathymus yuccae buchholzi H. Freeman, 1952 -- invalid
  Megathymus yuccae yuccae (Boisduval and Le Conte, 1837) -- valid
  Megistias Godman, 1900 -- invalid
  Megistias corescens Schaus, 1902 -- invalid
  Megistias isis Godman, 1900 -- invalid
  Megistias jamaca Schaus, 1902 -- invalid
  Melanolophiini Forbes, 1948 -- invalid
  Melanthes Mabille, 1903 -- invalid
  Melitaeini Newman, 1870 -- valid
  Melittiini -- valid
  Micropterigidae -- valid
  Micropterigoidea -- valid
  Miletinae Reuter, 1896 -- valid -- Harvesters
  Millieriinae -- valid
  Mimallonidae -- valid -- sack-bearers
  Mimallonoidea -- valid
  Momphinae -- valid
  Monca Evans, 1955 -- valid
  Monca crispinus (Plötz, 1882) -- valid
  Morphinae Newman, 1834 -- valid -- Morphos
  Morphini Newman, 1834 -- valid
  Murgaria E. Watson, 1893 -- invalid
  Myrmecozelinae -- valid
  Nacophorini Forbes, 1948 -- valid
  Narga Mabille, 1891 -- invalid
  Nastra Evans, 1955 -- valid
  Nastra julia (H. Freeman, 1945) -- valid -- Julia's Skipper
  Nastra lherminier (Latreille, 1824) -- valid -- Swarthy Skipper
  Nastra neamathla (Skinner and R. Williams, 1923) -- valid -- Neamathla Skipper
  Neadopaea Hayward, 1941 -- invalid
  Nemapogoninae -- valid
  Nemoriini Gumppenberg, 1887 -- valid
  Nennius W. F. Kirby, 1902 -- invalid
  Nepticulidae -- valid -- leaf miners, nepticulid moths
  Nepticulinae -- valid
  Nepticulini -- valid
  Nepticuloidea -- valid
  Nisoniades Hübner, 1819 -- valid
  Nisoniades ausonius Lintner, 1872 -- invalid
  Nisoniades australis Mabille, 1883 -- invalid
  Nisoniades bautista Plötz, 1884 -- invalid
  Nisoniades costalis Westwood, 1852 -- invalid
  Nisoniades ennius Scudder and Burgess, 1870 -- invalid
  Nisoniades hamamaelidis Scudder, 1889 -- invalid
  Nisoniades juvenis Hübner, 1819 -- invalid
  Nisoniades llano Dodge, 1903 -- invalid
  Nisoniades naevius Lintner, 1881 -- invalid
  Nisoniades ovidius Scudder and Burgess, 1870 -- invalid
  Nisoniades petronius Lintner, 1881 -- invalid
  Nisoniades plautus Scudder and Burgess, 1870 -- invalid
  Nisoniades rubescens (Möschler, 1877) -- valid -- Purplish-black Skipper
  Nisoniades terentius Scudder and Burgess, 1870 -- invalid
  Nisoniades tibullus Scudder and Burgess, 1870 -- invalid
  Nisoniades virgilius Scudder and Burgess, 1870 -- invalid
  Nocloini Poole, 1995 -- invalid
  Noctua Linnaeus, 1758 -- valid
  Noctua comes Hübner, 1813 -- valid
  Noctua pronuba (Linnaeus, 1758) -- valid
  Noctuana E. Bell, 1937 -- valid
  Noctuana stator (Godman and Salvin, 1899) -- valid -- Red-studded Skipper
  Noctuidae Latreille, 1809 -- valid -- cutworms, dagger moths, noctuelles, noctuid moths, noctuidés, owlet moths, phalènes, underwings, vers gris
  Noctuinae Latreille, 1809 -- valid
  Noctuini Latreille, 1809 -- valid
  Noctuoidea Latreille, 1809 -- valid
  Nolidae Bruand, 1846 -- valid -- nolid moths
  Nolinae Bruand, 1846 -- valid
  Nolini Bruand, 1846 -- invalid
  Nyctelius Hayward, 1948 -- valid
  Nyctelius nyctelius (Latreille, 1824) -- valid -- Violet-banded Skipper
  Nygmia Hübner, 1820 -- invalid
  Nymphalidae Rafinesque, 1815 -- valid -- admirals, anglewings, brush-footed butterflies, brushfoot butterflies, Brushfooted Butterflies, checker-spots, crescent-spots, fritillaries, mourningclocks, purples
  Nymphalinae Rafinesque, 1815 -- valid -- True Brushfoots
  Nymphalini Rafinesque, 1815 -- valid
  Nymphulinae -- valid
  Nymphulini -- valid
  Oarisma Scudder, 1872 -- valid
  Oarisma edwardsii (W. Barnes, 1897) -- valid -- Edwards' Skipperling
  Oarisma garita (Reakirt, 1866) -- valid -- Garita Skipperling
  Oarisma poweshiek (Parker, 1870) -- valid -- Poweshiek Skipperling
  Ochlodes Scudder, 1872 -- valid
  Ochlodes agricola (Boisduval, 1852) -- valid -- Rural Skipper
  Ochlodes agricola agricola (Boisduval, 1852) -- valid
  Ochlodes agricola nemorum (Boisduval, 1852) -- valid
  Ochlodes agricola verus (W. H. Edwards, 1881) -- valid
  Ochlodes santacruzus Scott, 1981 -- invalid
  Ochlodes sylvanoides (Boisduval, 1852) -- valid -- Woodland Skipper
  Ochlodes sylvanoides bonnevilla Scott, 1981 -- valid
  Ochlodes sylvanoides napa (W. H. Edwards, 1865) -- valid
  Ochlodes sylvanoides orecoastus Scott, 1981 -- invalid
  Ochlodes sylvanoides pratincola (Boisduval, 1852) -- invalid
  Ochlodes sylvanoides sylvanoides (Boisduval, 1852) -- valid
  Ochlodes yuma (W. H. Edwards, 1873) -- valid -- Yuma Skipper
  Ochlodes yuma yuma (W. H. Edwards, 1873) -- valid
  Ochropleura Hübner, 1821 -- valid
  Ochropleura implecta Lafontaine, 1998 -- valid
  Ochsenheimeriinae -- valid
  Ocytes Scudder, 1872 -- invalid
  Ocytes seminole Scudder, 1872 -- invalid
  Odontiinae -- valid
  Odontiini -- valid
  Oecophoridae -- valid -- oecophorid moths
  Oecophorinae -- valid
  Oecophorini -- valid
  Oiketicinae -- valid
  Oileides Hübner, 1825 -- valid
  Olethreutinae -- valid
  Olethreutini -- valid
  Oligoria Scudder, 1872 -- valid
  Oligoria maculata (W. H. Edwards, 1865) -- valid -- Twin-spot Skipper
  Oncocnemidini -- invalid
  Operophterini Packard, 1876 -- valid
  Opostegidae -- valid -- opostegid moths
  Oposteginae -- valid
  Orgyia Ochsenheimer, 1810 -- valid
  Orgyia leucostigma (J. E. Smith, 1797) -- valid -- White-marked Tussock Moth
  Osminiini -- valid
  Ourapterygini Bruand, 1846 -- valid
  Palyadini Guenée, 1858 -- valid
  Pamphila [Fabricius], 1807 -- invalid
  Pamphila actor Mabille, 1891 -- invalid
  Pamphila alcina Skinner, 1893 -- invalid
  Pamphila amadis Herrich-Schäffer, 1863 -- invalid
  Pamphila assiniboia Lyman, 1892 -- invalid
  Pamphila bellus W. H. Edwards, 1884 -- invalid
  Pamphila bucephalus Stephens, 1828 -- invalid
  Pamphila cabelus W. H. Edwards, 1881 -- invalid
  Pamphila california W. G. Wright, 1905 -- invalid
  Pamphila californica Mabille, 1883 -- invalid
  Pamphila chispa W. G. Wright, 1905 -- invalid
  Pamphila citrus Mabille, 1889 -- invalid
  Pamphila colorado Scudder, 1874 -- invalid
  Pamphila flaveola Mabille, 1891 -- invalid
  Pamphila floridae Mabille, 1876 -- invalid
  Pamphila golenia Möschler, 1879 -- invalid
  Pamphila hala Butler, 1870 -- invalid
  Pamphila heterospila Mabille, 1878 -- invalid
  Pamphila horus W. H. Edwards, 1871 -- invalid
  Pamphila idaho W. H. Edwards, 1883 -- invalid
  Pamphila immaculatus R. Williams, 1914 -- invalid
  Pamphila kedema Butler, 1870 -- invalid
  Pamphila ludoviciae Mabille, 1883 -- invalid
  Pamphila lumida Möschler, 1879 -- invalid
  Pamphila margarita Skinner, 1913 -- invalid
  Pamphila milo W. H. Edwards, 1883 -- invalid
  Pamphila myus French, 1885 -- invalid
  Pamphila ogallala Leussler, 1921 -- invalid
  Pamphila ortygia Möschler, 1883 -- invalid
  Pamphila osceola Lintner, 1878 -- invalid
  Pamphila pallida Skinner, 1911 -- invalid
  Pamphila parilis Mabille, 1891 -- invalid
  Pamphila portensis Mabille, 1891 -- invalid
  Pamphila pottawattomie Worthington, 1880 -- invalid
  Pamphila quinquemacula Skinner, 1911 -- invalid
  Pamphila regulus W. H. Edwards, 1881 -- invalid
  Pamphila rurea W. H. Edwards, 1862 -- invalid
  Pamphila scudderi Skinner, 1899 -- invalid
  Pamphila similis Strecker, 1878 -- invalid
  Pamphila stigma Skinner, 1896 -- invalid
  Pamphila stratyllis Burmeister, 1878 -- invalid
  Pamphila streckeri Skinner, 1893 -- invalid
  Pamphila suffusa Laurent, 1892 -- invalid
  Pamphila trebius Mabille, 1891 -- invalid
  Pamphila ursa Worthington, 1880 -- invalid
  Pamphila vala Mabille, 1891 -- invalid
  Pamphila valo Mabille, 1891 -- invalid
  Pamphilidia Lindsey, 1925 -- invalid
  Panoquina Hemming, 1934 -- valid
  Panoquina errans (Skinner, 1892) -- valid -- Wandering Skipper
  Panoquina evansi (H. Freeman, 1946) -- valid
  Panoquina hecebolus (Scudder, 1872) -- valid
  Panoquina lucas (Fabricius, 1793) -- valid
  Panoquina ocola (W. H. Edwards, 1863) -- valid -- Ocola Skipper
  Panoquina panoquin (Scudder, 1863) -- valid -- Salt Marsh Skipper
  Panoquina panoquinoides (Skinner, 1891) -- valid -- Obscure Skipper
  Pansydia Scudder, 1872 -- invalid
  Pantheinae Smith, 1898 -- valid
  Papias bobae Weeks, 1906 -- invalid
  Papilio abebalus Stoll, 1781 -- invalid
  Papilio amyntas Fabricius, 1775 -- invalid
  Papilio brontes ([Schiffermüller], 1775) -- invalid
  Papilio coridon Fabricius, 1775 -- invalid
  Papilio daunus Cramer, 1777 -- invalid
  Papilio fulminator Sepp, 1841 -- invalid
  Papilio idas Cramer, 1779 -- invalid
  Papilio julianus Turton, 1806 -- invalid
  Papilio leucogramma Sepp, 1830 -- invalid
  Papilio lycidas Smith, 1797 -- invalid
  Papilio menalcus Fabricius, 1775 -- invalid
  Papilio nicias Fabricius, 1787 -- invalid
  Papilio niveus Cramer, 1775 -- invalid
  Papilio orion Drury, 1782 -- invalid
  Papilio palemon Cramer, 1777 -- invalid
  Papilio paniscus Fabricius, 1775 -- invalid
  Papilio phareus Panzer, 1785 -- invalid
  Papilio syrichtus Fabricius, 1775 -- invalid
  Papilio taumas Fabricius, 1787 -- invalid
  Papilio thaumas Fabricius, 1793 -- invalid
  Papilio tityrus Fabricius, 1775 -- invalid
  Papilio virgula Hübner, 1813 -- invalid
  Papilionidae Latreille, 1802 -- valid -- swallowtail butterflies, Swallowtails
  Papilioninae Latreille, 1802 -- valid -- Swallowtails
  Papilionini Latreille, 1802 -- valid
  Papilionoidea Latreille, 1802 -- valid -- butterflies, papillons
  Parabagrotis Lafontaine, 1998 -- valid
  Parabagrotis cupidissima (Grote, 1875) -- valid
  Parabagrotis exsertistigma (Morrison, 1874) -- valid
  Parabagrotis formalis (Grote, 1874) -- valid
  Parabagrotis insularis (Grote, 1876) -- valid
  Parabagrotis sulinaris Lafontaine, 1998 -- valid
  Parabarrovia Gibson, 1920 -- valid
  Parabarrovia keelei Gibson, 1920 -- valid
  Parabarrovia ogilviensis Lafontaine, 1988 -- valid
  Parabarrovia omilaki Lafontaine, 1998 -- valid
  Paradiarsia McDunnough, 1929 -- valid
  Paradiarsia littoralis (Packard, 1867) -- valid
  Paradiarsia littoralis littoralis (Packard, 1867) -- invalid
  Paradiarsia littoralis pectinata (Grote, 1874) -- invalid
  Paradopaea Godman, 1900 -- invalid
  Paranthrenini -- valid
  Paratrytone Godman, 1900 -- valid
  Paratrytone snowi (W. H. Edwards, 1877) -- valid -- Snow's Skipper
  Parnara apostologica Strand, 1921 -- invalid
  Parnassiinae Duponchel, 1835 -- valid -- Parnassians
  Parnassiini Duponchel, 1835 -- valid
  Peleopodidae -- valid
  Peleopodini -- valid
  Pelion W. F. Kirby, 1858 -- invalid
  Pellicia Herrich-Schäffer, 1870 -- valid
  Pellicia angra Evans, 1953 -- valid -- Confused Pellicia
  Pellicia arina Evans, 1953 -- valid -- Glazed Pellicia
  Pellicia bilinea Mabille, 1889 -- invalid
  Pellicia bromias Godman and Salvin, 1894 -- invalid
  Pellicia clara Mabille and Boullet, 1917 -- invalid
  Pellicia corinna Plötz, 1882 -- invalid
  Pellicia didia Möschler, 1880 -- invalid
  Pellicia dimidiata Herrich-Schäffer, 1870 -- valid -- Morning Glory Pellicia
  Pellicia dimidiata dimidiata Herrich-Schäffer, 1870 -- valid
  Pellicia hypsipyle Hayward, 1947 -- invalid
  Pellicia nigra Mabille and Boullet, 1917 -- invalid
  Pennisetiini -- valid
  Peoriini -- valid
  Percopini -- invalid
  Pereneia Lindsey, 1925 -- invalid
  Perichares Scudder, 1872 -- valid
  Perichares marmorata Scudder, 1872 -- invalid
  Perichares philetes (Gmelin, 1790) -- valid -- Green-backed Ruby-eye
  Perichares philetes adela (Hewitson, 1867) -- valid
  Phaegopterini -- invalid
  Phocides Hübner, 1819 -- valid
  Phocides albiciliata Röber, 1925 -- invalid
  Phocides cruentus Hübner, 1819 -- invalid
  Phocides decolor (Mabille, 1880) -- invalid
  Phocides disparilis Röber, 1925 -- invalid
  Phocides gunderi R. Williams and E. Bell, 1931 -- invalid
  Phocides iocularis Röber, 1925 -- invalid
  Phocides pigmalion (Cramer, 1779) -- valid -- Mangrove Skipper
  Phocides pigmalion okeechobee (Worthington, 1881) -- valid
  Phocides polybius (Fabricius, 1793) -- valid -- Guava Skipper
  Phocides polybius lilea (Reakirt, 1867) -- valid
  Phocides tenuistriga Mabille and Boullet, 1912 -- invalid
  Phocides urania (Westwood, 1852) -- valid
  Phocides vulcanides Röber, 1925 -- valid
  Phoedinus Godman and Salvin, 1894 -- invalid
  Pholisora Scudder, 1872 -- valid
  Pholisora catullus (Fabricius, 1793) -- valid -- Common Sootywing
  Pholisora mejicana (Reakirt, 1867) -- invalid -- Mexican Sootywing
  Pholisora semicaeca Mabille and Boullet, 1917 -- invalid
  Phosphilini Poole, 1995 -- valid
  Phycanassa Scudder, 1872 -- invalid
  Phycitinae -- valid
  Phycitini -- valid
  Phyllocnistinae -- valid
  Pieridae Swainson, 1820 -- valid -- orange-tips, Sulphurs, Whites
  Pierinae Swainson, 1820 -- valid -- Whites
  Pierini Swainson, 1820 -- valid
  Piruna Evans, 1955 -- valid
  Piruna aea (Dyar, 1912) -- valid
  Piruna cingo Evans, 1955 -- invalid -- Many-spotted Skipperling
  Piruna haferniki H. Freeman, 1970 -- valid -- Chisos Skipperling
  Piruna microstictus (Godman, 1900) -- valid -- Small-spotted Skipperling
  Piruna penaea (Dyar, 1918) -- valid
  Piruna pirus (W. H. Edwards, 1878) -- valid -- Russet Skipperling
  Piruna polingii (W. Barnes, 1900) -- valid
  Platyptiliini -- valid
  Plesiocera Mabille, 1891 -- invalid
  Plesiocera filipalpis Mabille, 1891 -- invalid
  Plestia Mabille, 1888 -- invalid
  Pleurotini -- valid
  Plusiinae Boisduval, 1828 -- valid
  Plusiini Boisduval, 1828 -- valid
  Plutellidae -- valid -- diamondback moths
  Poanes Scudder, 1872 -- valid
  Poanes aaroni (Skinner, 1890) -- valid -- Aaron's Skipper
  Poanes aaroni aaroni (Skinner, 1890) -- valid
  Poanes aaroni howardi (Skinner, 1896) -- valid
  Poanes alfaratta W. Holland, 1930 -- invalid
  Poanes freidlei F. Watson, 1920 -- invalid
  Poanes hobomok (T. Harris, 1862) -- valid -- Hobomok Skipper
  Poanes hobomok hobomok (T. Harris, 1862) -- valid
  Poanes hobomok wetona Scott, 1981 -- valid
  Poanes hughi A. Clark, 1931 -- invalid
  Poanes massasoit (Scudder, 1863) -- valid -- Mulberry Wing
  Poanes massasoit chermocki W. Andersen and Simmons, 1976 -- valid
  Poanes massasoit massasoit (Scudder, 1863) -- valid
  Poanes melane (W. H. Edwards, 1869) -- valid -- Umber Skipper
  Poanes melane melane (W. H. Edwards, 1869) -- valid
  Poanes melane vitellina (Herrich-Schäffer, 1869) -- valid
  Poanes pallida F. Watson, 1921 -- invalid
  Poanes ridingsii F. Chermock and R. Chermock, 1940 -- invalid
  Poanes taxiles (W. H. Edwards, 1881) -- valid -- Taxiles Skipper
  Poanes viator (W. H. Edwards, 1865) -- valid -- Broad-winged Skipper
  Poanes viator viator (W. H. Edwards, 1865) -- valid
  Poanes viator zizaniae Shapiro, 1971 -- valid
  Poanes yehl (Skinner, 1893) -- valid -- Yehl Skipper
  Poanes zabulon (Boisduval and Le Conte, 1837) -- valid -- Zabulon Skipper
  Poanopsis Godman, 1900 -- invalid
  Polites Scudder, 1872 -- valid
  Polites albamontana Austin, 1987 -- invalid
  Polites alkaliensis Austin, 1987 -- invalid
  Polites baracoa (Lucas, 1857) -- valid -- Baracoa Skipper
  Polites carus (W. H. Edwards, 1883) -- valid -- Carus Skipper
  Polites comstocki Gunder, 1925 -- invalid
  Polites draco (W. H. Edwards, 1871) -- valid -- Draco Skipper
  Polites mardon (W. H. Edwards, 1881) -- valid -- Mardon Skipper
  Polites mystic (W. H. Edwards, 1863) -- valid -- Long Dash
  Polites mystic dacotah (W. H. Edwards, 1871) -- valid
  Polites mystic mystic (W. H. Edwards, 1863) -- valid
  Polites origenes (Fabricius, 1793) -- valid -- Crossline Skipper
  Polites origenes origenes (Fabricius, 1793) -- valid
  Polites origenes rhena (W. H. Edwards, 1878) -- valid
  Polites pallida Austin, 1987 -- invalid
  Polites peckius (W. Kirby, 1837) -- valid -- Peck's Skipper
  Polites rhesus (W. H. Edwards, 1878) -- valid -- Rhesus Skipper
  Polites sabuleti (Boisduval, 1852) -- valid -- Sandhill Skipper
  Polites sabuleti albamontana Austin, 1987 -- valid
  Polites sabuleti alkaliensis Austin, 1987 -- valid
  Polites sabuleti basinensis Austin, 1988 -- valid
  Polites sabuleti chusca (W. H. Edwards, 1873) -- valid
  Polites sabuleti genoa (Plötz, 1883) -- valid
  Polites sabuleti ministigma Scott, 1981 -- valid
  Polites sabuleti nigrescens Austin, 1987 -- valid
  Polites sabuleti sabuleti (Boisduval, 1852) -- valid
  Polites sabuleti sinemaculata Austin, 1987 -- valid
  Polites sabuleti tecumseh (F. Grinnell, 1903) -- valid
  Polites sequoyah H. Freeman, 1942 -- invalid
  Polites sonora (Scudder, 1872) -- valid -- Sonoran Skipper
  Polites sonora siris (W. H. Edwards, 1881) -- valid
  Polites sonora sonora (Scudder, 1872) -- valid
  Polites sonora utahensis (Skinner, 1911) -- valid
  Polites subreticulata (Plötz, 1883) -- valid
  Polites themistocles (Latreille, 1824) -- valid -- Tawny-edged Skipper
  Polites turneri H. Freeman, 1944 -- invalid
  Polites vibex (Geyer, 1832) -- valid -- Whirlabout
  Polites vibex brettoides (W. H. Edwards, 1883) -- valid
  Polites vibex praeceps (Scudder, 1872) -- valid
  Polites vibex vibex (Geyer, 1832) -- valid
  Polygonus Hübner, 1825 -- valid
  Polygonus leo (Gmelin, 1790) -- valid -- Hammock Skipper
  Polygonus leo histrio Röber, 1925 -- valid
  Polygonus leo leo (Gmelin, 1790) -- valid
  Polygonus manueli E. Bell and W. Comstock, 1948 -- invalid -- Manuel's Skipper
  Polygonus pallida Röber, 1925 -- invalid
  Polygonus savigny (Latreille, 1824) -- valid
  Polyommatinae Swainson, 1827 -- valid -- Blues
  Polyommatini Swainson, 1827 -- valid
  Polythrix E. Watson, 1893 -- valid
  Polythrix asine (Hewitson, 1867) -- valid
  Polythrix mexicanus H. Freeman, 1969 -- valid -- Mexican Longtail
  Polythrix octomaculata (Sepp, 1844) -- valid -- Eight-spotted Longtail
  Pompeius Evans, 1955 -- valid
  Pompeius verna (W. H. Edwards, 1862) -- valid -- Little Glassywing
  Porthetria Hübner, 1819 -- invalid
  Praydinae -- valid
  Prenes Scudder, 1872 -- invalid
  Prionapterygini -- valid
  Problema Skinner and R. Williams, 1924 -- valid
  Problema bulenta (Boisduval and Le Conte, 1837) -- valid -- Rare Skipper
  Problema byssus (W. H. Edwards, 1880) -- valid -- Byssus Skipper
  Problema byssus byssus (W. H. Edwards, 1880) -- valid
  Problema byssus kumskaka (Scudder, 1887) -- valid
  Procridinae -- valid
  Prodoxidae -- valid
  Prodoxinae -- valid
  Prognorisma Lafontaine, 1998 -- valid
  Prognorisma substrigata (Smith, 1895) -- valid
  Pronoctua Smith, 1894 -- valid
  Pronoctua craboi Lafontaine, 1998 -- valid
  Pronoctua peabodyae (Dyar, 1903) -- valid
  Pronoctua pyrophiloides (Harvey, 1876) -- valid
  Pronoctua typica Smith, 1894 -- valid
  Proteides Hübner, 1819 -- valid
  Proteides mercurius (Fabricius, 1787) -- valid -- Mercurial Skipper
  Proteides mercurius mercurius (Fabricius, 1787) -- valid
  Proteides mercurius sanantonio (Lucas, 1857) -- valid
  Protolampra McDunnough, 1929 -- valid
  Protolampra brunneicollis (Grote, 1865) -- valid
  Protolampra rufipectus (Morrison, 1875) -- valid
  Psaphidinae Grote, 1896 -- invalid
  Psaphidini Grote, 1896 -- valid
  Pseudocopaeodes Skinner and R. Williams, 1923 -- valid
  Pseudocopaeodes eunus (W. H. Edwards, 1881) -- valid -- Alkali Skipper
  Pseudocopaeodes eunus alinea Scott, 1981 -- valid
  Pseudocopaeodes eunus eunus (W. H. Edwards, 1881) -- valid
  Pseudohermonassa Varga in Varga, Ronkay and Yela, 1990 -- valid
  Pseudohermonassa bicarnea (Guenée, 1852) -- valid -- pink spotted dart
  Pseudohermonassa flavotincta (Smith, 1892) -- valid
  Pseudohermonassa ononensis (Bremer, 1861) -- valid
  Pseudohermonassa tenuicula (Morrison, 1874) -- valid
  Psychidae -- valid -- bagworms
  Psychinae -- valid
  Pterolonchinae -- valid
  Pterophoridae -- valid -- plume moths
  Pterophorinae -- valid
  Pterophorini -- valid
  Pterophoroidea -- valid
  Pyralidae -- valid -- grass moths, pyrales, pyralidés, snout moths
  Pyralinae -- valid
  Pyralini -- valid
  Pyraloidea -- valid
  Pyraustinae -- valid
  Pyraustini -- valid
  Pyrginae Burmeister, 1878 -- valid -- Spread-wing Skippers
  Pyrgini Burmeister, 1878 -- valid
  Pyrgus Hübner, 1819 -- valid
  Pyrgus aconita Plötz, 1884 -- invalid
  Pyrgus ajutrix Plötz, 1884 -- invalid
  Pyrgus albescens Plötz, 1884 -- valid -- White Checkered-Skipper
  Pyrgus argina Plötz, 1884 -- invalid
  Pyrgus centaureae (Rambur, 1842) -- valid -- Grizzled Skipper, grizzled skipper, hespérie grisâtre
  Pyrgus centaureae freija (B. Warren, 1924) -- valid
  Pyrgus centaureae loki Evans, 1953 -- valid
  Pyrgus centaureae wyandot (W. H. Edwards, 1863) -- valid -- 'Appalachian' Grizzled Skipper
  Pyrgus communis (Grote, 1872) -- valid -- Common Checkered-Skipper
  Pyrgus figara Butler, 1870 -- invalid
  Pyrgus georgina Reakirt, 1868 -- invalid
  Pyrgus insolatrix Plötz, 1884 -- invalid
  Pyrgus macdunnoughi (dos Passos, 1964) -- invalid
  Pyrgus montivagus Reakirt, 1867 -- invalid
  Pyrgus nearchus W. H. Edwards, 1882 -- invalid
  Pyrgus occidentalis Skinner, 1906 -- invalid
  Pyrgus oileus (Linnaeus, 1767) -- valid -- Tropical Checkered-Skipper
  Pyrgus philetas W. H. Edwards, 1881 -- valid -- Desert Checkered-Skipper
  Pyrgus ruralis (Boisduval, 1852) -- valid -- Two-banded Checkered-Skipper
  Pyrgus ruralis lagunae Scott, 1981 -- valid -- Laguna Mountains Skipper
  Pyrgus ruralis ruralis (Boisduval, 1852) -- valid
  Pyrgus scriptura (Boisduval, 1852) -- valid -- Small Checkered-Skipper
  Pyrgus textor Hübner, 1831 -- invalid
  Pyrgus varus Plötz, 1884 -- invalid
  Pyrgus xanthus W. H. Edwards, 1878 -- valid -- Mountain Checkered-Skipper
  Pyrrhopyga cyrillus Plötz, 1879 -- invalid
  Pyrrhopyginae Mabille, 1877 -- invalid -- Firetips
  Pyrrhopygini Mabille, 1877 -- valid
  Pyrrhosidia Scudder, 1874 -- invalid
  Quasimellana Burns, 1994 -- valid
  Quasimellana eulogius (Plötz, 1882) -- valid -- Common Mellana
  Quasimellana mexicana (E. Bell, 1942) -- valid
  Raphiinae Beck, 1996 -- invalid
  Rhabdoides Scudder, 1889 -- invalid
  Rhabdoides aereofuscus Gunder, 1925 -- invalid
  Rhabdoides leilae A. Clark, 1930 -- invalid
  Rhinthon Godman, 1900 -- valid
  Rhinthon osca (Plötz, 1882) -- valid -- Osca Skipper
  Rhodoneurini -- valid
  Rhyacia Hübner, 1821 -- valid
  Rhyacia clemens (Smith, 1890) -- valid
  Rhyacia quadrangula (Zetterstedt, 1839) -- valid
  Richia Grote, 1887 -- valid
  Riodinidae Grote, 1895 -- valid -- Metalmarks
  Riodininae Grote, 1895 -- valid
  Risobinae Mell, 1943 -- valid
  Risobini Mell, 1943 -- invalid
  Sarega Mabille, 1904 -- invalid
  Sarrothripini Hampson, 1894 -- valid
  Saturniidae Boisduval, 1837 -- valid -- giant silkworm moths, royal moths
  Saturniinae Boisduval, 1837 -- valid
  Saturniini Boisduval, 1837 -- valid
  Satyrinae Boisduval, 1833 -- valid -- Satyrs
  Satyrini Boisduval, 1833 -- valid
  Scantilla Godman and Salvin, 1896 -- invalid
  Scardiinae -- valid
  Scelotrix Rambur, 1858 -- invalid
  Schoenobiinae -- valid
  Schreckensteiniidae -- valid
  Schreckensteinioidea -- valid
  Scopariinae -- valid
  Scopulini Duponchel, 1845 -- valid
  Scythridinae -- valid
  Sematuridae -- valid
  Sematurinae -- valid
  Semiothisini Warren, 1894 -- invalid
  Sesiidae -- valid -- clear-winged moths
  Sesiinae -- valid
  Sesiini -- valid
  Sesioidea -- valid
  Setagrotis Smith, 1890 -- valid
  Setagrotis pallidicollis (Grote, 1880) -- valid
  Setagrotis radiola (Hampson, 1903) -- valid
  Setagrotis vocalis (Grote, 1879) -- valid
  Setomorphinae -- valid
  Siculodinae -- valid
  Siculodini -- valid
  Smerinthini Grote and Robinson, 1865 -- valid
  Sostrata Godman and Salvin, 1895 -- valid
  Sostrata nordica Evans, 1953 -- valid
  Spaelotis Boisduval, 1840 -- valid
  Spaelotis bicava Lafontaine, 1998 -- valid
  Spaelotis clandestina (Harris, 1841) -- valid -- clandestine dart, w-marked cutworm
  Spaelotis havilae (Grote, 1881) -- valid -- ver-gris glouton, w-marked cutworm, western w-marked cutworm
  Spaelotis quadricava Lafontaine, 1998 -- valid
  Spaelotis unicava Lafontaine, 1998 -- valid
  Spaelotis velicava Lafontaine, 1998 -- valid
  Spalgini Toxopeus, 1929 -- invalid
  Sparganothidini -- valid
  Spathilepia Butler, 1870 -- valid
  Spathilepia clonius (Cramer, 1775) -- valid -- Falcate Skipper
  Spathilepia terranea Butler, 1872 -- invalid
  Sphacelodini Forbes, 1948 -- invalid
  Sphingidae Latreille, 1802 -- valid -- hawk moths, hornworms, sphinx moths
  Sphinginae Latreille, 1802 -- valid
  Sphingini Latreille, 1802 -- valid
  Spilomelini -- valid
  Spilothyrus notabilis Strecker, 1878 -- invalid
  Stallingsia H. Freeman, 1959 -- valid
  Stallingsia maculosus (H. Freeman, 1955) -- valid
  Stamnodini Forbes, 1948 -- valid
  Staphylus Godman and Salvin, 1896 -- valid
  Staphylus azteca (Scudder, 1872) -- valid
  Staphylus ceos (W. H. Edwards, 1882) -- valid -- Golden-headed Scallopwing
  Staphylus hayhurstii (W. H. Edwards, 1870) -- valid -- Hayhurst's Scallopwing
  Staphylus mazans (Reakirt, 1867) -- valid -- Mazans Scallopwing
  Stenomatinae -- valid
  Sterrhinae Meyrick, 1892 -- valid
  Sterrhini Meyrick, 1892 -- valid
  Stilpnotia Westwood, 1843 -- invalid
  Stinga Evans, 1955 -- valid
  Stinga morrisoni (W. H. Edwards, 1878) -- valid -- Morrison's Skipper
  Stiriinae Grote, 1882 -- invalid
  Stiriini Grote, 1882 -- valid
  Stomyles Scudder, 1872 -- invalid
  Strathmopodinae -- valid
  Strepsimaninae Meyrick, 1930 -- invalid
  Striglininae -- valid
  Symmachia Sodoffsky, 1837 -- invalid
  Symmocinae -- valid
  Synanthedonini -- valid
  Synapte Mabille, 1904 -- valid
  Synapte malitiosa (Herrich-Schäffer, 1865) -- valid -- Malicious Skipper
  Synapte pecta Evans, 1955 -- valid
  Synapte salenus (Mabille, 1883) -- valid -- Salenus Skipper
  Synapte syraces (Godman, 1901) -- valid -- Faceted Skipper
  Synchlorini Ferguson, 1969 -- invalid
  Syrichtus alba W. H. Edwards, 1866 -- invalid
  Syrichtus caespitatis Boisduval, 1852 -- invalid
  Syrichtus mcdunnoughi Oberthür, 1914 -- invalid
  Syrichtus oceanus W. H. Edwards, 1871 -- invalid
  Syrichtus petreius W. H. Edwards, 1870 -- invalid
  Systasea W. H. Edwards, 1877 -- valid
  Systasea albimedia Draudt, 1922 -- invalid
  Systasea pulverulenta (R. Felder, 1869) -- valid -- Texas Powdered-Skipper
  Systasea zampa (W. H. Edwards, 1876) -- valid -- Arizona Powdered-Skipper
  Tagiades insularis Mabille, 1876 -- valid
  Tagiades taeniatus Plötz, 1884 -- invalid
  Taleporiinae -- valid
  Taractrocerini Voss, 1952 -- valid
  Telegonini Burmeister, 1878 -- invalid
  Telegonus Hübner, 1819 -- invalid
  Telegonus anaphides Mabille and Boullet, 1912 -- invalid
  Telegonus brevicauda (Plötz, 1886) -- invalid
  Telegonus fabrici Ehrmann, 1918 -- invalid
  Telegonus gaurus Plötz, 1882 -- invalid
  Telegonus rotundatus Mabille, 1883 -- invalid
  Telegonus subflavus R. Williams, 1927 -- invalid
  Telegonus tychios Plötz, 1882 -- invalid
  Teleomorpha B. Warren, 1926 -- invalid
  Telesto sigida (Mabille, 1891) -- invalid
  Tesagrotis Lafontaine, 1998 -- valid
  Tesagrotis amia (Dyar, 1903) -- valid
  Tesagrotis atrifrons (Grote, 1873) -- valid
  Tesagrotis corrodera (Smith, 1907) -- valid
  Tesagrotis piscipellis (Grote, 1878) -- valid
  Thanaos Boisduval, 1834 -- invalid
  Thanaos albomarginatus Godman, 1899 -- invalid
  Thanaos cervantes Graslin, 1836 -- invalid
  Thanaos invisus Butler and H. Druce, 1872 -- invalid
  Thanaos maestus Godman, 1899 -- invalid
  Thanaos paterculus Herrich-Schäffer, 1863 -- invalid
  Thanaos quercus Butler, 1870 -- invalid
  Theclinae Swainson, 1831 -- valid -- Hairstreaks
  Theclini Swainson, 1831 -- valid
  Thespieus Godman, 1900 -- valid
  Thespieus macareus (Herrich-Schäffer, 1869) -- valid -- Chestnut-marked Skipper
  Thessia Steinhauser, 1989 -- valid
  Thessia jalapus (Plötz, 1881) -- valid
  Thorbyes albosuffusa H. Freeman, 1943 -- invalid
  Thorbyes integra Lanktree, 1968 -- invalid
  Thorybes Scudder, 1872 -- valid
  Thorybes albosuffusa Scott, 1986 -- invalid
  Thorybes bathyllus (J. E. Smith, 1797) -- valid -- Southern Cloudywing
  Thorybes confusis E. Bell, 1923 -- valid -- Confused Cloudywing
  Thorybes diversus E. Bell, 1927 -- valid -- Western Cloudywing
  Thorybes drusius (W. H. Edwards, 1884) -- valid -- Drusius Cloudywing
  Thorybes mexicanus (Herrich-Schäffer, 1869) -- invalid -- Mexican Cloudywing
  Thorybes mexicanus dobra Evans, 1952 -- invalid
  Thorybes mexicanus mexicanus (Herrich-Schäffer, 1869) -- invalid
  Thorybes mexicanus nevada Scudder, 1872 -- invalid
  Thorybes paucipuncta Dyar, 1917 -- invalid
  Thorybes pylades (Scudder, 1870) -- valid -- Northern Cloudywing
  Thorybes valeriana (Plötz, 1881) -- invalid
  Thyatirinae -- valid
  Thyatirini -- valid
  Thymele [Fabricius], 1807 -- invalid
  Thymele albifasciatus Röber, 1925 -- invalid
  Thymele borja Ehrmann, 1907 -- invalid
  Thymele grullus Mabille, 1888 -- invalid
  Thymele montezuma Scudder, 1872 -- invalid
  Thymele sumichrasti Scudder, 1872 -- invalid
  Thymele thiemei Ehrmann, 1907 -- invalid
  Thymelicus Hübner, 1819 -- valid
  Thymelicus erynnioides Dyar, 1907 -- invalid
  Thymelicus lineola (Ochsenheimer, 1808) -- valid -- European Skipper, European skipper, hespérie des graminées
  Thymelicus macra Plötz, 1884 -- invalid
  Thymelicus nubs Scudder, 1889 -- invalid
  Thymelicus pallida Tutt, 1896 -- invalid
  Thymelicus puer Hübner, 1823 -- invalid
  Thymelicus pustula Geyer, 1832 -- invalid
  Thymelicus weetamoo Scudder, 1889 -- invalid
  Thymelinus Stephens, 1835 -- invalid
  Thymeticus W. H. Edwards, 1871 -- invalid
  Thymeticus hylax W. H. Edwards, 1871 -- invalid
  Thyrididae -- valid -- window-winged moths
  Thyridinae -- valid
  Thyridoidea -- valid
  Timandrini Stephens, 1850 -- valid
  Timochares Godman and Salvin, 1896 -- valid
  Timochares ruptifasciatus (Plötz, 1884) -- invalid -- Brown-banded Skipper
  Tineidae -- valid -- clothes moths
  Tineinae -- valid
  Tineoidea -- valid
  Tinthiinae -- valid
  Tinthiini -- valid
  Tirathabini -- valid
  Tischeriidae -- valid -- lyonetiid moths
  Tischerioidea -- valid
  Tmetocerus Poujade, 1895 -- invalid
  Tortricidae -- valid -- leaf rollers, leaf tyers
  Tortricinae -- valid
  Tortricini -- valid
  Tortricoidea -- valid
  Trifurculini -- valid
  Troidini Talbot, 1939 -- valid
  Typhedanus Butler, 1870 -- valid
  Typhedanus undulatus (Hewitson, 1867) -- valid -- Mottled Longtail
  Ufeinae Crumb, 1956 -- invalid
  Ufeini Crumb, 1956 -- invalid
  Uraniidae -- valid
  Uraniinae -- valid
  Urbanus Hübner, 1807 -- valid
  Urbanus belli (Hayward, 1935) -- valid -- Double-striped Longtail
  Urbanus dorantes (Stoll, 1790) -- valid -- Dorantes Longtail
  Urbanus dorantes dorantes (Stoll, 1790) -- valid
  Urbanus dorantes santiago (Lucas, 1857) -- valid
  Urbanus doryssus (Swainson, 1831) -- valid -- White-tailed Longtail
  Urbanus doryssus doryssus (Swainson, 1831) -- valid
  Urbanus elegans (Hayward, 1933) -- invalid
  Urbanus esmeraldus (Butler, 1877) -- valid -- Esmeralda Longtail
  Urbanus plinius E. Bell, 1956 -- invalid
  Urbanus procne (Plötz, 1881) -- valid -- Brown Longtail
  Urbanus pronus Evans, 1952 -- valid -- Pronus Longtail
  Urbanus proteus (Linnaeus, 1758) -- valid -- bean leafroller, Long-tailed Skipper
  Urbanus simplicius (Stoll, 1790) -- valid -- Plain Longtail
  Urbanus skinneri Gunder, 1927 -- invalid
  Urbanus tanna Evans, 1952 -- valid -- Tanna Longtail
  Urbanus teleus (Hübner, 1821) -- valid -- Teleus Longtail
  Urbicola Tutt, 1905 -- invalid
  Urodidae -- valid
  Urodoidea -- valid
  Vettius Godman, 1901 -- valid
  Vettius fantasos (Cramer, 1780) -- valid -- Fantastic Skipper
  Vidius Evans, 1955 -- valid
  Vidius perigenes (Godman, 1900) -- valid -- Pale-rayed Skipper
  Wallengrenia Berg, 1897 -- valid
  Wallengrenia egeremet (Scudder, 1863) -- valid -- Northern Broken-Dash
  Wallengrenia otho (J. E. Smith, 1797) -- valid -- Southern Broken-Dash
  Windia H. Freeman, 1969 -- valid
  Windia windi H. Freeman, 1969 -- valid
  Xanthorhoini Pierce, 1914 -- valid
  Xenophanes Godman and Salvin, 1895 -- valid
  Xenophanes perplexus E. Bell, 1942 -- invalid
  Xenophanes ruatanensis Godman and Salvin, 1895 -- invalid
  Xenophanes tryxus (Stoll in Cramer, 1780) -- valid -- Glassy-winged Skipper
  Xestia Hübner, 1818 -- valid
  Xestia aequaeva (Benjamin, 1934) -- valid
  Xestia aequaeva aequaeva (Benjamin, 1934) -- valid
  Xestia aequaeva glaucina Lafontaine and Mikkola, 1996 -- valid
  Xestia alaskae (Grote, 1876) -- valid
  Xestia albuncula (Eversmann, 1851) -- valid
  Xestia atrata (Morrison, 1874) -- valid
  Xestia atrata atrata (Morrison, 1874) -- valid
  Xestia atrata yukona (McDunnough, 1921) -- valid
  Xestia badicollis (Grote, 1873) -- valid
  Xestia bolteri (Smith, 1898) -- valid
  Xestia bryanti (Benjamin, 1933) -- valid
  Xestia c-nigrum (Linnaeus, 1758) -- valid -- spotted cutworm
  Xestia cinerascens (Smith, 1891) -- valid
  Xestia colorado (Smith, 1891) -- valid
  Xestia conchis (Grote, 1879) -- valid
  Xestia dilucida (Morrison, 1875) -- valid
  Xestia dolosa Franclemont, 1980 -- valid
  Xestia elimata (Guenée, 1852) -- valid -- chameleon caterpillar, Southern Variable Dart
  Xestia fabulosa (Ferguson, 1965) -- valid
  Xestia fergusoni Lafontaine, 1983 -- valid
  Xestia finatimis Lafontaine, 1998 -- valid
  Xestia homogena (McDunnough, 1921) -- valid
  Xestia homogena conditoides (Benjamin, 1933) -- valid
  Xestia homogena homogena (McDunnough, 1921) -- valid
  Xestia imperita (Hübner, 1831) -- valid
  Xestia infimatis (Grote, 1880) -- valid
  Xestia intermedia (Kononenko, 1981) -- valid
  Xestia inuitica Lafontaine and Hensel, 1998 -- valid
  Xestia kolymae (Herz, 1903) -- valid
  Xestia laxa Lafontaine and Mikkola, 1998 -- valid
  Xestia liquidaria (Eversmann, 1848) -- valid
  Xestia lorezi (Staudinger, 1891) -- valid
  Xestia lorezi ogilviana Lafontaine, 1987 -- valid
  Xestia lupa Lafontaine and Mikkola, 1998 -- valid
  Xestia lyngei (Rebel, 1923) -- valid
  Xestia maculata (Smith, 1893) -- valid
  Xestia mixta (Walker, 1856) -- valid
  Xestia mustelina (Smith, 1900) -- valid
  Xestia normanianus (Grote, 1874) -- valid
  Xestia oblata (Morrison, 1875) -- valid -- rosy dart
  Xestia okakensis (Packard, 1867) -- valid
  Xestia perquiritata (Morrison, 1874) -- valid
  Xestia perquiritata partita (McDunnough, 1921) -- valid
  Xestia perquiritata perquiritata (Morrison, 1874) -- valid
  Xestia plebeia (Smith, 1898) -- valid
  Xestia praevia Lafontaine, 1998 -- valid
  Xestia quieta (Hübner, 1813) -- valid
  Xestia scropulana (Morrison, 1874) -- valid
  Xestia smithii (Snellen, 1896) -- valid
  Xestia speciosa (Hübner, 1813) -- valid
  Xestia speciosa apropitia (Benjamin, 1933) -- valid
  Xestia speciosa arctica (Zetterstedt, 1839) -- invalid
  Xestia staudingeri (Möschler, 1862) -- valid
  Xestia tecta (Hübner, 1808) -- valid
  Xestia tecta tecta (Hübner, 1808) -- valid
  Xestia tecta tectoides (Corti, 1926) -- valid
  Xestia thula Lafontaine and Kononenko, 1983 -- valid
  Xestia ursae (McDunnough, 1940) -- valid
  Xestia vernilis (Grote, 1879) -- valid
  Xestia verniloides Lafontaine, 1998 -- valid
  Xestia wockei (Möschler, 1862) -- valid
  Xestia woodi Lafontaine and Kononenko, 1983 -- valid
  Xestia xanthographa (Denis and Schiffermüller, 1775) -- valid
  Xestia youngii (Smith, 1902) -- invalid
  Xylenini Guenée, 1837 -- valid
  Xyloryctidae -- valid
  Yponomeutidae -- valid -- ermine moths
  Yponomeutinae -- valid
  Yponomeutoidea -- valid
  Ypsolophidae -- valid
  Ypsolophinae -- valid
  Yvretta Hemming, 1935 -- invalid
  Zestusa Lindsey, 1925 -- valid
  Zestusa dorus (W. H. Edwards, 1882) -- valid -- Short-tailed Skipper
  Zeuzerinae -- valid
  Zygaenidae -- valid
  Zygaenoidea -- valid
   

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