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Publication: Scoble, Malcolm J., ed. 1999. Geometrid moths of the world: a catalogue (Lepidoptera, Geometridae). 1016.

ITIS records citing this publication
 
 Kingdom Animalia
  Abbottana Hulst, 1896 -- invalid
  Acanthophora Hulst, 1896 -- invalid
  Acanthophora graefii Hulst, 1896 -- invalid
  Acanthotoca Fletcher, 1979 -- valid
  Acanthotoca graefii (Hulst, 1896) -- valid
  Acasis Duponchel, 1845 -- valid
  Acasis viridata (Packard, 1873) -- valid
  Acidalia albifera Walker, 1866 -- invalid
  Acidalia albogilvaria Morrison, 1874 -- invalid
  Acidalia nivosaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Acratodes Guenée in Boisduval and Guenée, 1858 -- valid
  Acratodes suavata (Hulst, 1900) -- valid
  Aethaloida McDunnough, 1920 -- valid
  Aethaloida packardaria (Hulst, 1888) -- valid
  Aethalura McDunnough, 1920 -- valid
  Aethalura intertexta (Walker, 1860) -- valid -- Four-barred Gray
  Aethalura intertexta fumata (Barnes and McDunnough, 1917) -- valid
  Aethalura intertexta intertexta (Walker, 1860) -- valid
  Almodes Guenée in Boisduval and Guenée, 1858 -- valid
  Almodes terraria Guenée in Boisduval and Guenée, 1858 -- valid
  Alsophila Hübner, 1825 -- valid
  Alsophila pometaria (Harris, 1841) -- valid -- arpenteuse d'automne, fall cankerworm
  Ametris Hübner, 1822 -- valid
  Ametris nitocris (Cramer, 1780) -- valid
  Anacamptodes McDunnough, 1920 -- invalid
  Anacamptodes clivinaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Anacamptodes cypressaria (Grossbeck, 1917) -- invalid
  Anacamptodes defectaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Anacamptodes ephyraria (Walker, 1860) -- invalid
  Anacamptodes humaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Anacamptodes pergracilis (Hulst, 1900) -- invalid -- Cypress Looper
  Anacamptodes vellivolata (Hulst, 1881) -- invalid
  Anagoga Hübner, 1823 -- invalid
  Anaplodes arizonaria Grote, 1883 -- invalid
  Anavinemina Rindge, 1964 -- valid
  Anavinemina acomos Rindge, 1990 -- valid
  Anavitrinella McDunnough, 1922 -- valid
  Anavitrinella addendaria (Grossbeck, 1908) -- valid
  Anavitrinella atristrigaria (Barnes and McDunnough, 1913) -- valid
  Anavitrinella ocularia (Barnes and McDunnough, 1917) -- valid
  Anavitrinella pampinaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Common Gray, cranberry spanworm
  Animomyia Dyar, 1908 -- valid
  Animomyia dilatata Rindge, 1974 -- valid
  Animomyia hardwicki Rindge, 1974 -- valid
  Animomyia minuta Rindge, 1974 -- valid
  Animomyia morta Dyar, 1908 -- valid
  Animomyia nuda Rindge, 1974 -- valid
  Animomyia smithii (Pearsall, 1910) -- valid
  Animomyia turgida Rindge, 1974 -- valid
  Anisodes bifilata Walker, 1863 -- invalid
  Antepione Packard, 1876 -- valid
  Antepione comstocki Sperry, 1939 -- invalid
  Antepione constans (Hulst, 1898) -- invalid
  Antepione costinotata (Taylor, 1906) -- invalid
  Antepione hewesata Sperry, 1948 -- invalid
  Antepione imitata H. Edwards, 1884 -- valid
  Antepione indiscretata (H. Edwards, 1884) -- invalid
  Antepione ochreata (Hulst, 1898) -- invalid
  Antepione thisoaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Variable Antipione
  Antepione tiselaaria (Dyar, 1912) -- valid
  Antepirrhoe Warren, 1905 -- valid
  Anticlea Stephens, 1831 -- valid
  Anticlea multiferata (Walker, 1863) -- valid -- Many-lined Carpet
  Anticlea pectinata (Rindge, 1967) -- valid
  Anticlea switzeraria (W. S. Wright, 1916) -- valid
  Anticlea vasiliata Guenée in Boisduval and Guenée, 1858 -- valid -- Variable Carpet
  Antiphoides Rindge, 1990 -- valid
  Antiphoides errantaria (McDunnough, 1940) -- valid
  Apicia Guenée in Boisduval and Guenée, 1858 -- invalid
  Apicia distycharia Guenée in Boisduval and Guenée, 1858 -- invalid
  Apicia fundaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Apicia graceiaria Kirkwood, 1951 -- invalid
  Apicia impexaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Apicia juncturaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Apicia packardaria McDunnough, 1940 -- invalid
  Apicia terraria McDunnough, 1940 -- invalid
  Apicia tibiaria McDunnough, 1940 -- invalid
  Apicia venosaria McDunnough, 1940 -- invalid
  Aplocera Stephens, 1827 -- valid
  Aplocera plagiata (Linnaeus, 1758) -- valid
  Aplodes brunnearia Packard, 1876 -- invalid
  Apodrepanulatrix Rindge, 1949 -- valid
  Apodrepanulatrix liberaria (Walker, 1860) -- valid
  Apodrepanulatrix litaria (Hulst, 1887) -- valid
  Archiearis Hübner, 1823 -- valid
  Archiearis infans (Möschler, 1862) -- valid -- first born geometer, Infant
  Archirhoe Herbulot, 1951 -- valid
  Archirhoe associata (McDunnough, 1941) -- valid
  Archirhoe indefinata (Grossbeck, 1907) -- valid
  Archirhoe multipunctata (Taylor, 1906) -- valid
  Archirhoe neomexicana (Hulst, 1896) -- valid
  Arcobara Walker, 1863 -- valid
  Arcobara multilineata (Hulst, 1887) -- valid
  Arcobara perlineata (Schaus, 1913) -- valid
  Ardonea secreta Walker, 1865 -- invalid
  Aspilates Treitschke, 1827 -- invalid
  Aspilates canosaria Walker, 1863 -- invalid
  Aspilates intermicata Walker, 1862 -- invalid
  Aspilates pervaria Packard, 1873 -- invalid
  Aspilates pervaria interminaria Grote, 1877 -- invalid
  Aspitates Treitschke, 1825 -- valid
  Aspitates aberrata (H. Edwards, 1884) -- valid
  Aspitates conspersaria Staudinger, 1901 -- valid
  Aspitates forbesi Munroe, 1963 -- valid
  Aspitates ochrearia (Rossi, 1794) -- valid
  Aspitates orciferaria (Walker, 1863) -- valid
  Aspitates taylori (Butler, 1893) -- valid
  Astalotesia Ferguson, A. Blanchard and Knudson, 1983 -- valid
  Astalotesia bucurvata A. Blanchard and Knudson, 1983 -- valid
  Asthena brunneifasciata Packard, 1876 -- invalid
  Asthena lucata Guenée in Boisduval and Guenée, 1858 -- invalid
  Azelina aretaria Walker, 1860 -- invalid
  Azelina waltonaria Sperry, 1984 -- invalid
  Baptria albofasciata Grote, 1863 -- invalid
  Baptria californiata Packard, 1871 -- invalid
  Besma Capps, 1943 -- valid
  Besma endropiaria (Grote and Robinson, 1867) -- valid -- Straw Besma
  Besma quercivoraria (Guenée in Boisduval and Guenée, 1858) -- valid -- Oak Besma
  Besma rubritincta (Cassino and Swett, 1925) -- valid
  Besma sesquilinearia (Grote, 1883) -- valid
  Bichroma Gumppenberg, 1887 -- invalid
  Biston Leach, 1815 -- valid
  Biston betularia (Linnaeus, 1758) -- valid -- Pepper and Salt Geometer
  Biston betularia betularia (Linnaeus, 1758) -- valid
  Biston betularia cognataria (Guenée in Boisduval and Guenée, 1858) -- valid -- arpenteuse cornue, pepper and salt moth, pepper-and-salt moth
  Biston multidentata (Guedet, 1941) -- invalid
  Bryoptera lymax Druce, 1898 -- invalid
  Bupalus catenarius (Drury, 1773) -- invalid
  Cabera Treitschke, 1825 -- valid
  Cabera borealis (Hulst, 1896) -- valid
  Cabera erythemaria Guenée in Boisduval and Guenée, 1858 -- valid -- Yellow-dusted Cream Moth
  Cabera exanthemata (Scopoli, 1763) -- valid
  Cabera quadrifasciaria (Packard, 1873) -- valid
  Cabera variolaria Guenée in Boisduval and Guenée, 1858 -- valid -- pink-striped willow spanworm
  Caberodes Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes carcearia Walker, 1860 -- invalid
  Caberodes confusaria mimaria Hulst, 1886 -- invalid
  Caberodes floridaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes galbanaria Hulst, 1886 -- invalid
  Caberodes imbraria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes ineffusaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes interlinearia Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes majoraria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes metrocamparia Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes phasianaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes remissaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Caberodes subochrearia Hulst, 1900 -- invalid
  Caberodes superaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Campaea Lamarck, 1816 -- valid
  Campaea perlata (Guenée in Boisduval and Guenée, 1858) -- valid -- arpenteuse perlée, fringed looper, light emerald, Pale Beauty
  Camptogramma abruptata Walker, 1862 -- invalid
  Caripeta Walker, 1863 -- valid
  Caripeta aequaliaria Grote, 1883 -- valid -- Red Girdle Moth, Western Conifer Looper
  Caripeta angustioraria Packard, 1876 -- invalid
  Caripeta angustiorata Walker, 1863 -- valid -- arpenteuse brune du pin, brown pine looper
  Caripeta aretaria (Walker, 1860) -- valid -- Southern Pine Looper Moth
  Caripeta canidiaria (Strecker, 1899) -- valid
  Caripeta criminosa Swett, 1906 -- invalid
  Caripeta divisata Walker, 1863 -- valid -- arpenteuse grise de l'épinette, Gray Spruce Looper
  Caripeta hilumaria (Hulst, 1886) -- invalid
  Caripeta interalbicans Warren, 1904 -- valid
  Caripeta latiorata Walker, 1863 -- valid
  Caripeta macularia (Barnes and McDunnough, 1916) -- valid
  Caripeta ocellaria (Grossbeck, 1907) -- valid
  Caripeta piniaria Hulst in Dyar, 1903 -- invalid
  Caripeta piniata (Packard, 1870) -- valid -- Northern Pine Looper Moth
  Caripeta pulcherrima (Guedet, 1941) -- valid
  Caripeta seductaria Strecker, 1899 -- invalid
  Caripeta subochrearia Grote, 1883 -- invalid
  Caripeta suffusata Guedet, 1939 -- valid
  Carphoides McDunnough, 1920 -- valid
  Carphoides inconspicuaria (Barnes and McDunnough, 1916) -- valid
  Carphoides incopriarius (Hulst, 1887) -- valid
  Carphoides setigera Rindge, 1958 -- valid
  Carptima Pearsall, 1906 -- valid
  Carptima hydriomenata Pearsall, 1906 -- valid
  Carsia Hübner, 1825 -- valid
  Carsia sororiata (Hübner, 1813) -- valid
  Carsia sororiata alpinata Packard, 1873 -- valid
  Carsia sororiata labradoriensis (Sommer, 1897) -- valid
  Carsia sororiata sororiata (Hübner, 1813) -- valid
  Carsia sororiata thaxteri Swett, 1917 -- valid
  Catopyrrha Hübner, 1823 -- invalid
  Cepphis Hübner, 1823 -- valid
  Cepphis armataria (Herrich-Schäffer, 1855) -- valid -- Scallop Moth
  Cepphis decoloraria (Hulst, 1886) -- valid -- Dark Scallop Moth
  Ceratodalia Packard, 1876 -- valid
  Ceratodalia gueneata Packard, 1876 -- valid
  Ceratonyx Guenée in Boisduval and Guenée, 1858 -- valid
  Ceratonyx permagnaria (Grossbeck, 1912) -- valid
  Ceratonyx satanaria Guenée in Boisduval and Guenée, 1858 -- valid
  Chesiadodes Hulst, 1896 -- valid
  Chesiadodes bicolor Rindge, 1973 -- valid
  Chesiadodes cinerea Rindge, 1973 -- valid
  Chesiadodes coniferaria (Grossbeck, 1912) -- valid
  Chesiadodes curvata (Barnes and McDunnough, 1916) -- valid
  Chesiadodes dissimilis Rindge, 1973 -- valid
  Chesiadodes fusca Rindge, 1973 -- valid
  Chesiadodes longa Rindge, 1973 -- valid
  Chesiadodes morosata Hulst, 1896 -- valid
  Chesiadodes polingi (Cassino, 1927) -- valid
  Chesiadodes simularia (Barnes and McDunnough, 1918) -- valid
  Chesiadodes tubercula Rindge, 1973 -- valid
  Chloraspilates bicoloraria Packard, 1876 -- invalid
  Chloraspilates minima (Hulst, 1898) -- invalid
  Chlorochlamys Hulst, 1896 -- valid
  Chlorochlamys appellaria Pearsall, 1911 -- valid
  Chlorochlamys chloroleucaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Blackberry Looper Moth
  Chlorochlamys phyllinaria (Zeller, 1872) -- valid
  Chlorochlamys triangularis Prout in Wytsman, 1912 -- valid
  Chloroclystis Hübner, 1825 -- valid
  Chloroclystis rectangulata nigrosericeata (Haworth, 1809) -- invalid
  Chloroclystis rectangulata rectangulata (Linnaeus, 1758) -- invalid
  Chloropteryx Hulst, 1896 -- valid
  Chloropteryx nordicaria (Schaus, 1901) -- valid
  Chloropteryx paularia (Möschler, 1886) -- valid
  Chloropteryx tepperaria (Hulst, 1886) -- valid -- Angle Winged Emerald Moth
  Chlorosea Packard, 1873 -- valid
  Chlorosea albaria Grote, 1883 -- invalid
  Chlorosea banksaria Sperry, 1944 -- valid -- Bank's Emerald Moth
  Chlorosea margaretaria Sperry, 1944 -- valid
  Chlorosea nevadaria Packard, 1873 -- valid
  Chlorosea proutaria Pearsall, 1911 -- invalid
  Chlorosea roseitacta Prout in Wytsman, 1912 -- valid
  Choerodes transducens Walker, 1860 -- invalid
  Choerodes transferens Walker, 1860 -- invalid
  Choerodes transfingens Walker, 1860 -- invalid
  Cidaria albopunctata Morrison, 1874 -- invalid
  Cidaria bistriolata Zeller, 1872 -- invalid
  Cingilia Walker, 1862 -- valid
  Cingilia catenaria (Drury, 1773) -- valid -- arpenteuse caténaire, Chain-dotted Geometer, chainspotted geometer
  Cingilia catenaria immacularia Swett, 1914 -- invalid
  Cingilia humeralis Walker, 1862 -- invalid
  Cingilia rubiferaria Swett, 1910 -- invalid
  Cladara Hulst, 1896 -- valid
  Cladara anguilineata (Grote and Robinson, 1867) -- valid -- Angle-lined Carpet Moth
  Cladara atroliturata (Walker, 1863) -- valid -- Scribbler
  Cladara limitaria (Walker, 1860) -- valid -- Mottled Gray Carpet
  Cleora Curtis, 1825 -- valid
  Cleora fumosaria Strecker, 1899 -- invalid
  Cleora pellucidaria Packard, 1873 -- invalid
  Cleora phantasmaria Strecker, 1899 -- invalid
  Cleora projecta (Walker, 1860) -- valid
  Cleora pulchraria Minot, 1869 -- invalid
  Cleora sublunaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Double-lined Gray
  Cleora umbrosaria Packard, 1873 -- invalid
  Cleora umbrosaria nigrovenaria Packard, 1876 -- invalid
  Cleora venata Grote, 1883 -- invalid
  Cochisea Barnes and McDunnough, 1916 -- valid
  Cochisea barnesi Cassino and Swett, 1922 -- valid
  Cochisea curva Rindge, 1975 -- valid
  Cochisea paula Rindge, 1975 -- valid
  Cochisea recisa Rindge, 1975 -- valid
  Cochisea rigidaria Barnes and McDunnough, 1916 -- valid
  Cochisea sinuaria Barnes and McDunnough, 1916 -- valid
  Cochisea sonomensis McDunnough, 1941 -- valid
  Cochisea undulata Rindge, 1975 -- valid
  Cochisea unicoloris Rindge, 1975 -- valid
  Coenocalpe elegans Grossbeck, 1909 -- invalid
  Colostygia Hübner, 1825 -- valid
  Colostygia turbata (Hübner, 1799) -- valid
  Colotois Hübner, 1823 -- valid
  Colotois pennaria (Linnaeus, 1761) -- valid
  Corycia triseriata Packard, 1874 -- invalid
  Coryphista Hulst, 1896 -- valid
  Coryphista meadii (Packard, 1874) -- valid -- Barberry Geometer
  Costaconvexa Agenjo, 1949 -- valid
  Costaconvexa centrostrigaria (Wollaston, 1858) -- valid -- Bent-line Carpet
  Cyclica Grote, 1882 -- valid
  Cyclica frondaria Grote, 1882 -- valid
  Cyclophora Hübner, 1822 -- valid
  Cyclophora benjamini (Prout in Seitz, 1936) -- valid
  Cyclophora culicaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Cyclophora dataria (Hulst, 1887) -- valid
  Cyclophora myrtaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Waxmyrtle Wave Moth
  Cyclophora nanaria (Walker, 1861) -- valid
  Cyclophora packardi (Prout in Seitz, 1936) -- valid -- Packard's Wave
  Cyclophora pendulinaria (Guenée in Boisduval and Guenée, 1858) -- valid -- sweet fern geometer, Sweetfern Geometer
  Cymatophora Hübner, 1812 -- valid
  Cymatophora approximaria Hübner, 1812 -- valid -- Giant Gray Moth
  Cymatophora evagaria Hulst, 1900 -- invalid
  Dasyfidonia Packard, 1876 -- valid
  Dasyfidonia avuncularia (Guenée in Boisduval and Guenée, 1858) -- valid
  Dasyfidonia macdunnoughi Guedet, 1935 -- valid
  Dasyuris Guenée, 1868 -- valid
  Dasyuris polata aleutiata Munroe, 1951 -- invalid
  Destutia Grossbeck, 1908 -- valid
  Destutia excelsa (Strecker in Ruffner, 1878) -- valid
  Destutia excelsa excelsa (Strecker in Ruffner, 1878) -- valid
  Destutia excelsa olivata (Barnes and McDunnough, 1917) -- valid
  Destutia excelsa simpliciaria (Grote, 1883) -- valid
  Destutia flumenata (Pearsall, 1906) -- valid
  Destutia novata Grossbeck, 1908 -- valid
  Destutia oblentaria (Grote, 1883) -- valid
  Diactinia Warren, 1898 -- invalid
  Diastictis anataria Swett, 1913 -- invalid
  Diastictis decorata Hulst, 1896 -- invalid
  Diastictis denticulodes Hulst, 1896 -- invalid
  Diastictis floridensis Hulst, 1898 -- invalid
  Diastictis grossbecki Barnes and McDunnough, 1913 -- invalid
  Diastictis maricopa Hulst, 1898 -- invalid
  Diastictis pallipennata Barnes and McDunnough, 1912 -- invalid
  Diastictis speciosa Hulst, 1896 -- invalid
  Diastictus pallidula Hulst, 1896 -- invalid
  Dichorda Warren, 1900 -- valid
  Dichorda consequaria (H. Edwards, 1884) -- valid
  Dichorda illustraria (Hulst, 1886) -- valid
  Dichorda iridaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Showy Emerald
  Dichorda rectaria (Grote, 1877) -- valid
  Dichordophora Prout, 1913 -- valid
  Dichordophora phoenix (Prout in Wytsman, 1912) -- valid
  Digrammia Gumppenberg, 1887 -- valid
  Digrammia aliceata (Cassino, 1928) -- invalid
  Digrammia atrofasciata (Packard, 1876) -- valid
  Digrammia azureata (Cassino, 1928) -- invalid
  Digrammia burneyata (McDunnough, 1939) -- valid
  Digrammia californiaria (Packard, 1871) -- valid
  Digrammia cinereola (Hulst, 1896) -- valid
  Digrammia colorata (Grote, 1883) -- valid
  Digrammia continuata (Walker, 1862) -- valid -- Curve-lined Angle
  Digrammia curvata (Grote, 1880) -- valid
  Digrammia decorata (Grossbeck, 1907) -- valid -- Decorated Granite
  Digrammia delectata (Hulst, 1887) -- valid
  Digrammia denticulata (Grote, 1883) -- valid
  Digrammia eremiata (Guenée in Boisduval and Guenée, 1858) -- valid -- Three-lined Angle Moth
  Digrammia excurvata (Packard, 1874) -- valid
  Digrammia fieldi (Swett, 1916) -- valid
  Digrammia flaviterminata (Barnes and McDunnough, 1913) -- invalid
  Digrammia gilletteata (Dyar, 1904) -- valid
  Digrammia gnophosaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Hollow-spotted Angle
  Digrammia hypaethrata (Grote, 1881) -- invalid
  Digrammia irrorata (Packard, 1876) -- valid
  Digrammia irrorata irrorata (Packard, 1876) -- valid
  Digrammia irrorata venosata (McDunnough, 1939) -- valid
  Digrammia maricopa (Hulst, 1898) -- invalid
  Digrammia meadiaria (Packard, 1874) -- invalid
  Digrammia mellistrigata (Grote, 1873) -- valid
  Digrammia minuta (Hulst, 1896) -- valid
  Digrammia muscariata (Guenée in Boisduval and Guenée, 1858) -- valid
  Digrammia muscariata respersata (Hulst, 1880) -- valid
  Digrammia neptaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Digrammia nigricomma (Warren, 1904) -- invalid
  Digrammia nubiculata (Packard, 1876) -- valid
  Digrammia ocellinata (Guenée in Boisduval and Guenée, 1858) -- valid -- Faint-spotted Angle
  Digrammia ordinata (Walker, 1862) -- valid -- Amorpha Angle
  Digrammia pallidata (Packard, 1873) -- valid
  Digrammia parcata (Grossbeck, 1908) -- invalid
  Digrammia pervolata (Hulst, 1880) -- valid
  Digrammia piccoloi (Rindge, 1976) -- invalid
  Digrammia pictipennata (Hulst, 1898) -- valid
  Digrammia puertata (Grossbeck, 1912) -- valid
  Digrammia respersata (Hulst, 1880) -- invalid
  Digrammia rippertaria (Duponchel in Godart and Duponchel, 1830) -- valid
  Digrammia rippertaria flavularia (Püngeler, 1902) -- valid
  Digrammia rippertaria rippertaria (Duponchel in Godart and Duponchel, 1830) -- valid
  Digrammia setonana (McDunnough, 1927) -- valid
  Digrammia spinata (McDunnough, 1939) -- valid
  Digrammia stipularia (Barnes and McDunnough, 1913) -- invalid
  Digrammia sublacteolata (Hulst, 1887) -- valid
  Digrammia subminiata (Packard, 1874) -- valid
  Digrammia triviata (Barnes and McDunnough, 1917) -- valid
  Digrammia woodgateata (Cassino, 1928) -- invalid
  Digrammia yavapai (Grossbeck, 1907) -- valid
  Disclisioprocta Wallengren, 1861 -- valid
  Disclisioprocta stellata (Guenée in Boisduval and Guenée, 1858) -- valid -- Somber Carpet
  Drepanodes effascinaria Hukst, 1886 -- invalid
  Drepanulatrix Gumppenberg, 1887 -- valid
  Drepanulatrix baueraria Sperry, 1948 -- valid
  Drepanulatrix bifilata (Hulst, 1880) -- valid
  Drepanulatrix carnearia (Hulst, 1888) -- valid
  Drepanulatrix falcataria (Packard, 1873) -- valid
  Drepanulatrix foeminaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Drepanulatrix garneri A. Blanchard and Knudson, 1986 -- valid
  Drepanulatrix hulstii (Dyar, 1904) -- valid
  Drepanulatrix monicaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Drepanulatrix nevadaria (Hulst, 1888) -- valid
  Drepanulatrix quadraria (Grote, 1882) -- valid
  Drepanulatrix secundaria Barnes and McDunnough, 1916 -- valid
  Drepanulatrix unicalcararia (Guenée in Boisduval and Guenée, 1858) -- valid
  Dyspteris Hübner, 1818 -- valid
  Dyspteris abortivaria (Herrich-Schäffer, 1855) -- valid -- Bad-wing, Badwing moth
  Dysstroma Hübner, 1825 -- valid
  Dysstroma brunneata (Packard, 1867) -- valid
  Dysstroma citrata (Linnaeus, 1761) -- valid -- arpenteuse verte élancée, dark marbled carpet
  Dysstroma colvillei Blackmore, 1926 -- valid
  Dysstroma formosa (Hulst, 1896) -- valid
  Dysstroma hersiliata (Guenée in Boisduval and Guenée, 1858) -- valid -- Orange-barred Carpet
  Dysstroma hersiliata cervinifascia (Walker, 1862) -- valid
  Dysstroma hersiliata hersiliata (Guenée in Boisduval and Guenée, 1858) -- valid
  Dysstroma hewlettaria W. S. Wright, 1927 -- valid
  Dysstroma mancipata (Guenée in Boisduval and Guenée, 1858) -- valid
  Dysstroma ochrofuscaria Ferguson in Hodges, 1983 -- valid
  Dysstroma rectiflavata McDunnough, 1941 -- valid
  Dysstroma rutlandia McDunnough, 1943 -- valid
  Dysstroma sobria Swett, 1917 -- valid -- 10-spotted Rhododendron Moth
  Dysstroma suspectata (Möschler, 1874) -- valid
  Dysstroma suspectata mackieata Cassino and Swett, 1923 -- valid
  Dysstroma suspectata suspectata (Möschler, 1874) -- valid
  Dysstroma truncata (Hufnagel, 1767) -- valid
  Dysstroma walkerata (Pearsall, 1909) -- valid -- marbled carpet, orange-spotted carpet
  Ecliptopera Warren, 1894 -- valid
  Ecliptopera atricolorata (Grote and Robinson, 1867) -- invalid
  Ecliptopera silaceata ([Denis and Schiffermüller], 1775) -- valid -- Small Phoenix
  Ecliptopera silaceata albolineata (Packard, 1873) -- valid
  Ecliptopera silaceata silaceata ([Denis and Schiffermüller], 1775) -- valid
  Ectropis Hübner, 1825 -- valid
  Ectropis crepuscularia ([Denis and Schiffermüller], 1775) -- valid -- arpenteuse bossue de la pruche, saddleback looper, Small Engrailed
  Ectropis crepuscularia abraxaria (Walker, 1860) -- invalid
  Ectropis crepuscularia crepuscularia ([Denis and Schiffermüller], 1775) -- valid
  Ellopia invexata Walker, 1863 -- invalid
  Ellopia jacularia Barnes and McDunnough, 1917 -- invalid
  Ellopia pellucidaria Grote and Robinson, 1867 -- invalid
  Ellopia pultaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Ellopia scitata Walker, 1863 -- invalid
  Ellopia vitraria Grote, 1883 -- invalid
  Ematurga Lederer, 1853 -- valid
  Ematurga amitaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Cranberry Spanworm Moth
  Emplocia cephisaria Grote, 1881 -- invalid
  Enchoria Hulst, 1896 -- valid
  Enchoria herbicolata (Hulst, 1896) -- valid
  Enchoria lacteata (Packard, 1876) -- valid
  Enchoria osculata Hulst, 1896 -- valid
  Enconista Lederer, 1853 -- invalid
  Endropia helveolaria Hulst, 1881 -- invalid
  Endropia semiclusaria Walker, 1863 -- invalid
  Ennomos Treitschke, 1825 -- valid
  Ennomos alniaria (Linnaeus, 1758) -- valid -- Canary-shouldered Thorn
  Ennomos coloradaria Grote and Robinson, 1867 -- invalid
  Ennomos magnaria Guenée in Boisduval and Guenée, 1858 -- valid -- Maple Spanworm
  Ennomos subsignaria (Hübner, 1823) -- valid -- arpenteuse de l'orme, elm spanworm, Elm Spanworm Moth, snow-white linden
  Entephria Hübner, 1825 -- valid
  Entephria aurata (Packard, 1867) -- valid
  Entephria beringiana Troubridge, 1997 -- valid
  Entephria bradorata (Munroe, 1951) -- valid
  Entephria inventaraia (Grote, 1882) -- valid
  Entephria kidluitata (Munroe, 1951) -- valid
  Entephria lagganata Taylor, 1908 -- valid
  Entephria lynda Troubridge, 1997 -- valid
  Entephria multivagata (Hulst, 1881) -- valid
  Entephria polata (Duponchel in Godart and Duponchel, 1830) -- valid
  Entephria polata polata (Duponchel in Godart and Duponchel, 1830) -- valid
  Entephria punctipes (Curtis in Ross, 1835) -- valid
  Entephria separata Troubridge, 1997 -- valid
  Entephria takuata Taylor, 1908 -- valid
  Enypia Hulst, 1896 -- valid
  Enypia coolidgi Cassino and Swett, 1923 -- valid
  Enypia griseata Grossbeck, 1908 -- valid
  Enypia moillieti Blackmore, 1926 -- invalid
  Enypia packardata Taylor, 1906 -- valid
  Enypia perangulata Hulst, 1896 -- invalid
  Enypia venata (Grote, 1883) -- valid
  Enypia venata eddyi Barnes and Benjamin, 1929 -- invalid
  Epimecis Hübner, 1825 -- valid
  Epimecis anonaria (Felder and Rogenhofer, 1875) -- valid
  Epimecis detexta (Walker, 1860) -- valid
  Epimecis fraternaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Epimecis hortaria (Fabricius, 1794) -- valid -- Tulip-Tree Beauty
  Epimecis matronaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Epirranthis Hübner, 1823 -- valid
  Epirrhoe Hübner, 1825 -- valid
  Epirrhoe alternata (Müller, 1764) -- valid -- White-banded Toothed Carpet
  Epirrhoe medeifascia (Grossbeck, 1908) -- valid
  Epirrhoe plebeculata (Guenée in Boisduval and Guenée, 1858) -- valid
  Epirrhoe sperryi Herbulot, 1951 -- valid
  Epirrita Hübner, 1822 -- valid
  Epirrita autumnata (Borkhausen, 1794) -- valid -- Autumnal Moth
  Epirrita autumnata autumnata (Borkhausen, 1794) -- valid
  Epirrita autumnata henshawi (Swett, 1917) -- valid -- Autumn Moth, November Moth
  Epirrita pulchraria (Taylor, 1907) -- valid
  Epirrita undulata (Harrison, 1942) -- valid
  Episemasia Hulst, 1896 -- valid
  Episemasia cervinaria (Packard, 1873) -- valid
  Episemasia solitaria (Walker, 1861) -- valid
  Erannis Hübner, 1825 -- valid
  Erannis tiliaria (Harris, 1841) -- valid -- arpenteuse du tilleul, linden looper, Linden Looper Moth
  Erastria Hübner, 1813 -- valid
  Erastria coloraria (Fabricius, 1798) -- valid -- Broad-lined Erastra
  Erastria cruentaria (Hübner, 1799) -- valid
  Erastria decrepitaria (Hübner, 1823) -- valid
  Erastria viridirufaria (Neumoegen, 1881) -- valid
  Eriplatymetra Grote, 1873 -- valid
  Eriplatymetra coloradaria (Grote and Robinson, 1867) -- valid
  Eriplatymetra grotearia (Packard, 1876) -- valid
  Eriplatymetra lentifluata Barnes and McDunnough, 1917 -- valid
  Ersephila Hulst, 1896 -- valid
  Ersephila grandipennis Hulst, 1896 -- valid
  Ersephila indistincta Hulst, 1898 -- valid
  Euacidalia Packard, 1873 -- valid
  Euacidalia brownsvillea Cassino, 1931 -- valid
  Euacidalia nigridaria Cassino, 1931 -- valid
  Euacidalia puerta Cassino, 1931 -- valid
  Euacidalia quakerata Cassino, 1927 -- valid
  Euacidalia sericearia Packard, 1873 -- valid
  Euaspilates Packard, 1874 -- valid
  Euaspilates spinataria Packard, 1874 -- valid
  Eubaphe Hübner, 1823 -- valid
  Eubaphe helveta (Barnes, 1907) -- valid
  Eubaphe medea (Druce, 1885) -- valid
  Eubaphe mendica (Walker, 1854) -- valid -- Beggar
  Eubaphe meridiana (Slosson, 1889) -- valid -- Little Beggar
  Eubaphe rotundata (Cassino and Swett, 1922) -- valid
  Eubaphe unicolor (Robinson, 1869) -- valid
  Eubarnesia Cockerell, 1917 -- valid
  Eubarnesia ritaria (Grossbeck, 1910) -- valid
  Eubarnesia ritaria arida Rindge, 1959 -- valid
  Eubarnesia ritaria ritaria (Grossbeck, 1910) -- valid
  Eucaterva Grote, 1882 -- valid
  Eucaterva bonniwelli Cassino and Swett, 1922 -- valid
  Eucaterva variaria Grote, 1882 -- valid
  Eucaterva variaria labesaria Grote, 1882 -- invalid
  Eucestia fuscata Grossbeck, 1906 -- invalid
  Euchlaena Hübner, 1823 -- valid
  Euchlaena amoenaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Deep Yellow Euchlaena
  Euchlaena deplanaria (Walker, 1863) -- valid
  Euchlaena detractaria Barnes and McDunnough, 1916 -- invalid
  Euchlaena effecta (Walker in D'Urban, 1860) -- valid
  Euchlaena irraria Barnes and McDunnough, 1916 -- valid -- Least-marked Euchlaena
  Euchlaena johnsonaria (Fitch, 1870) -- valid -- Johnson's Euchlaena
  Euchlaena lutzi W. S. Wright, 1920 -- invalid
  Euchlaena madusaria (Walker, 1860) -- valid -- Scrub Euchlaena Moth
  Euchlaena manubiaria (Hulst, 1886) -- valid
  Euchlaena marginaria (Minot, 1869) -- valid
  Euchlaena milnei McDunnough, 1945 -- valid
  Euchlaena mollisaria (Hulst, 1886) -- valid
  Euchlaena muzaria (Walker, 1860) -- valid
  Euchlaena obtusaria (Hübner, 1813) -- valid -- Obtuse Euchlaena
  Euchlaena pectinaria ([Denis and Schiffermüller], 1775) -- valid -- Forked Euchlaena
  Euchlaena serrata (Drury, 1773) -- valid -- Saw Wing
  Euchlaena silacea Rindge, 1958 -- valid
  Euchlaena tigrinaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Euchoeca exhumata Pearsall, 1906 -- invalid
  Euchoeca pearsalli Dyar, 1906 -- invalid
  Eucrostis niveociliaria Herrich-Schäffer, 1870 -- invalid
  Eucrostis saltusaria Hulst, 1886 -- invalid
  Eudrepanulatrix Rindge, 1949 -- valid
  Eudrepanulatrix rectifascia (Hulst, 1896) -- valid
  Eueana Prout, 1912 -- valid
  Eueana niveociliaria (Herrich-Schäffer, 1870) -- valid
  Euemera angularia Grossbeck, 1908 -- invalid
  Eufidonia Packard, 1876 -- valid
  Eufidonia convergaria (Walker, 1860) -- valid
  Eufidonia discospilata (Walker, 1862) -- valid
  Eufidonia notataria (Walker, 1860) -- valid -- Powder Moth
  Eugonia vidularia Grote, 1882 -- invalid
  Eugonobapta Warren, 1894 -- valid
  Eugonobapta nivosaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Snowy Geometer
  Eulithis Hübner, 1821 -- valid
  Eulithis destinata (Möschler, 1860) -- valid
  Eulithis diversilineata (Hübner, 1813) -- valid -- arpenteuse de la vigne, grapevine looper, Lesser Grapevine Looper Moth
  Eulithis explanata (Walker, 1862) -- valid -- White Eulithis
  Eulithis flavibrunneata (McDunnough, 1943) -- valid
  Eulithis gracilineata (Guenée in Boisduval and Guenée, 1858) -- valid -- Greater Grapevine Looper Moth
  Eulithis luteolata (Hulst, 1896) -- valid
  Eulithis mellinata (Fabricius, 1787) -- valid
  Eulithis molliculata (Walker, 1862) -- valid
  Eulithis populata (Linnaeus, 1758) -- valid
  Eulithis propulsata (Walker, 1862) -- valid
  Eulithis prunata (Linnaeus, 1758) -- valid
  Eulithis serrataria (Barnes and McDunnough, 1917) -- valid
  Eulithis testata (Linnaeus, 1761) -- valid -- chevron moth
  Eulithis xylina (Hulst, 1896) -- valid
  Eumacaria Packard, 1873 -- valid
  Eumacaria latiferrugata (Walker, 1863) -- invalid -- Brown-bordered Geometer Moth
  Eumacaria madopata (Guenée in Boisduval and Guenée, 1858) -- valid -- Brown-bordered Geometer
  Eumacrodes Warren, 1905 -- valid
  Eumacrodes yponomeutaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Euphyia Hübner, 1825 -- valid
  Euphyia implicata (Guenée in Boisduval and Guenée, 1858) -- valid
  Euphyia intermediata (Guenée in Boisduval and Guenée, 1858) -- valid -- Sharp-angled Carpet
  Euphyia minima Cassino and Swett, 1922 -- valid
  Euphyia swetti Cassino, 1927 -- valid
  Euphyia unangulata (Haworth, 1809) -- valid
  Eupithecia Curtis, 1825 -- valid
  Eupithecia absinthiata (Clerck, 1759) -- valid
  Eupithecia acutipennis (Hulst, 1898) -- valid
  Eupithecia adequata Pearsall, 1910 -- valid
  Eupithecia affinata Pearsall, 1908 -- valid
  Eupithecia agnesata Taylor, 1908 -- valid
  Eupithecia albicapitata Packard, 1876 -- valid
  Eupithecia albigrisata Pearsall, 1909 -- valid
  Eupithecia albimontanata McDunnough, 1940 -- valid
  Eupithecia alpinata Cassino, 1927 -- valid
  Eupithecia ammonata McDunnough, 1929 -- valid
  Eupithecia annulata (Hulst, 1896) -- valid
  Eupithecia anticaria Walker, 1862 -- valid
  Eupithecia appendiculata McDunnough, 1945 -- valid
  Eupithecia assimilata Doubleday, 1856 -- valid
  Eupithecia behrensata Packard, 1876 -- valid
  Eupithecia biedermanata Cassino and Swett, 1922 -- valid
  Eupithecia bivittata (Hulst, 1896) -- valid
  Eupithecia bolterii (Hulst, 1900) -- valid
  Eupithecia bonita Cassino and Swett, 1925 -- invalid
  Eupithecia borealis (Hulst, 1898) -- valid
  Eupithecia bowmani Cassino and Swett, 1923 -- valid
  Eupithecia broui Rindge, 1985 -- valid
  Eupithecia bryanti Taylor, 1906 -- valid
  Eupithecia carneata McDunnough, 1945 -- valid
  Eupithecia carolata McDunnough, 1944 -- invalid
  Eupithecia casloata (Dyar, 1904) -- valid
  Eupithecia castellata McDunnough, 1944 -- valid
  Eupithecia catalinata McDunnough, 1944 -- valid
  Eupithecia cazieri Kirkwood, 1961 -- valid
  Eupithecia cestata (Hulst, 1896) -- valid
  Eupithecia cestatoides McDunnough, 1949 -- valid
  Eupithecia chiricahuata McDunnough, 1944 -- valid
  Eupithecia chlorofasciata Dietze, 1872 -- valid
  Eupithecia cimicifugata Pearsall, 1908 -- valid
  Eupithecia classicata Pearsall, 1909 -- valid
  Eupithecia cocoata Pearsall, 1908 -- valid
  Eupithecia cognizata Pearsall, 1910 -- valid
  Eupithecia coloradensis (Hulst, 1896) -- valid
  Eupithecia columbiata (Dyar, 1904) -- valid
  Eupithecia columbiata holbergata MacKay, 1951 -- invalid
  Eupithecia craterias craterias (Meyrick, 1899) -- valid
  Eupithecia craterias ditrecta (Meyrick, 1899) -- valid
  Eupithecia cretaceata (Packard, 1874) -- valid
  Eupithecia cretata (Hulst, 1896) -- valid
  Eupithecia cupressata Pearsall, 1910 -- valid
  Eupithecia deserticola McDunnough, 1946 -- invalid
  Eupithecia dichroma McDunnough, 1946 -- valid
  Eupithecia diegata McDunnough, 1940 -- invalid
  Eupithecia dryinombra (Meyrick, 1899) -- valid
  Eupithecia edna (Hulst, 1896) -- valid
  Eupithecia erpata Pearsall, 1908 -- invalid
  Eupithecia exudata Pearsall, 1909 -- valid
  Eupithecia fenestrata Millière, 1874 -- invalid
  Eupithecia flavigutta (Hulst, 1896) -- valid
  Eupithecia fletcherata Taylor, 1907 -- valid
  Eupithecia fredericki A. Blanchard and Knudson, 1985 -- valid
  Eupithecia gelidata Möschler, 1860 -- valid
  Eupithecia gilata Cassino, 1925 -- valid
  Eupithecia gilvipennata Cassino and Swett, 1922 -- valid
  Eupithecia graefii (Hulst, 1896) -- valid
  Eupithecia harrisonata MacKay, 1951 -- valid
  Eupithecia helena Taylor, 1906 -- valid
  Eupithecia herefordaria Cassino and Swett, 1923 -- valid
  Eupithecia hohokamae Rindge, 1963 -- valid
  Eupithecia huachuca Grossbeck, 1908 -- valid
  Eupithecia implorata (Hulst, 1896) -- valid
  Eupithecia indistincta Taylor, 1910 -- valid
  Eupithecia insolabilis (Hulst, 1900) -- valid
  Eupithecia interruptofasciata Packard, 1873 -- valid -- Juniper Looper Moth, Juniper Pug
  Eupithecia intricata (Zetterstedt, 1839) -- valid
  Eupithecia intricata taylorata Swett, 1907 -- invalid
  Eupithecia jejunata McDunnough, 1949 -- valid
  Eupithecia joanata Cassino and Swett, 1922 -- valid
  Eupithecia johnstoni McDunnough, 1945 -- valid
  Eupithecia karenae Leuschner, 1966 -- valid
  Eupithecia lachrymosa (Hulst, 1900) -- valid
  Eupithecia lafontaineata Bolte, 1990 -- valid
  Eupithecia laisata Strecker, 1899 -- invalid
  Eupithecia lariciata (Freyer, 1841) -- valid -- Larch Pug Moth
  Eupithecia litoris McDunnough, 1945 -- valid
  Eupithecia longidens (Hulst, 1896) -- valid
  Eupithecia longipalpata Packard, 1876 -- valid
  Eupithecia macdunnoughi Rindge, 1952 -- valid
  Eupithecia macrocarpata McDunnough, 1944 -- valid
  Eupithecia maestosa (Hulst, 1896) -- valid
  Eupithecia matheri Rindge, 1985 -- valid
  Eupithecia mendicata Barnes and McDunnough, 1918 -- invalid
  Eupithecia miserulata Grote, 1863 -- valid -- Common Eupithecia
  Eupithecia misturata (Hulst, 1896) -- valid
  Eupithecia misturata misturata (Hulst, 1896) -- valid
  Eupithecia monacheata Cassino and Swett, 1922 -- valid
  Eupithecia monticolens Butler, 1881 -- valid
  Eupithecia multiscripta (Hulst, 1896) -- valid
  Eupithecia multistrigata (Hulst, 1896) -- valid
  Eupithecia mutata Pearsall, 1908 -- valid -- arpenteuse (petite) des cônes, cloaked pug, spruce cone looper
  Eupithecia mystiata Cassino, 1925 -- valid
  Eupithecia nabokovi McDunnough, 1946 -- valid
  Eupithecia neomexicana McDunnough, 1945 -- valid
  Eupithecia nevadata Packard, 1871 -- valid
  Eupithecia nimbicolor (Hulst, 1896) -- valid
  Eupithecia nimbosa (Hulst, 1896) -- valid
  Eupithecia niphadophilata (Dyar, 1904) -- valid
  Eupithecia niphoreas (Meyrick, 1899) -- valid
  Eupithecia niveifascia (Hulst, 1898) -- valid
  Eupithecia olivacea Taylor, 1906 -- valid
  Eupithecia orichloris (Meyrick, 1899) -- valid
  Eupithecia ornata (Hulst, 1896) -- valid
  Eupithecia owenata McDunnough, 1944 -- valid
  Eupithecia palmata Cassino and Swett, 1922 -- valid
  Eupithecia palpata Packard, 1873 -- valid -- arpenteuse (petite) du pin, small pine looper
  Eupithecia peckorum Heitzman and Enns, 1977 -- valid
  Eupithecia perfusca (Hulst, 1898) -- valid
  Eupithecia persimulata McDunnough, 1938 -- valid
  Eupithecia pertusata McDunnough, 1938 -- valid
  Eupithecia phaeocausta (Meyrick, 1899) -- valid
  Eupithecia phyllisae Rindge, 1963 -- valid
  Eupithecia piccata Pearsall, 1910 -- valid
  Eupithecia pinata Cassino, 1925 -- valid
  Eupithecia placidata Taylor, 1908 -- valid
  Eupithecia plumasata McDunnough, 1946 -- valid
  Eupithecia prasinombra (Meyrick, 1899) -- valid
  Eupithecia pretansata Grossbeck, 1908 -- valid
  Eupithecia prostrata McDunnough, 1938 -- valid
  Eupithecia pseudotsugata MacKay, 1951 -- valid
  Eupithecia purpurissata Grossbeck, 1908 -- valid
  Eupithecia pusillata ([Denis and Schiffermüller], 1775) -- valid
  Eupithecia pusillata pusillata ([Denis and Schiffermüller], 1775) -- valid
  Eupithecia pygmaeata (Hübner, 1799) -- valid
  Eupithecia quakerata Pearsall, 1909 -- valid
  Eupithecia ravocostaliata Packard, 1876 -- valid -- Great Varigated Pug, Tawny Eupithecia
  Eupithecia redingtonia McDunnough, 1949 -- valid
  Eupithecia regina Taylor, 1906 -- valid
  Eupithecia rhodopyra (Meyrick, 1899) -- valid
  Eupithecia rindgei McDunnough, 1949 -- valid
  Eupithecia ritaria Cassino, 1927 -- invalid
  Eupithecia rotundopuncta Packard, 1871 -- valid
  Eupithecia russeliata Swett, 1908 -- valid
  Eupithecia sabulosata McDunnough, 1944 -- valid
  Eupithecia satyrata (Hübner, 1813) -- valid
  Eupithecia satyrata dodata Taylor, 1906 -- valid
  Eupithecia satyrata satyrata (Hübner, 1813) -- valid
  Eupithecia scabrogata Pearsall, 1912 -- valid
  Eupithecia scoriodes (Meyrick, 1899) -- valid
  Eupithecia segregata Pearsall, 1910 -- valid
  Eupithecia sewardata Bolte, 1977 -- valid
  Eupithecia sharronata Bolte, 1990 -- valid
  Eupithecia sheppardata McDunnough, 1938 -- valid
  Eupithecia shirleyata Cassino and Swett, 1922 -- valid
  Eupithecia sierrae (Hulst, 1896) -- valid
  Eupithecia sinuata McDunnough, 1946 -- valid
  Eupithecia slossonata McDunnough, 1949 -- valid
  Eupithecia spaldingi Taylor, 1910 -- invalid
  Eupithecia spermaphaga (Dyar, 1917) -- valid -- fir cone looper
  Eupithecia sperryi McDunnough, 1939 -- valid
  Eupithecia staurophragma (Meyrick, 1899) -- valid
  Eupithecia stellata (Hulst, 1896) -- valid
  Eupithecia strattonata Packard, 1873 -- valid
  Eupithecia stypheliae (Swezey, 1948) -- valid
  Eupithecia subapicata Guenée in Boisduval and Guenée, 1858 -- valid
  Eupithecia subcolorata (Hulst, 1898) -- valid
  Eupithecia subfuscata (Haworth, 1809) -- valid -- gray pug
  Eupithecia subvirens Dietze, 1875 -- valid
  Eupithecia swettii Grossbeck, 1907 -- valid
  Eupithecia tenuata Hulst, 1880 -- valid
  Eupithecia terrestrata McDunnough, 1944 -- valid
  Eupithecia tricolorata Cassino, 1927 -- valid
  Eupithecia tripunctaria Herrich-Schäffer, 1852 -- valid -- whitespotted pug
  Eupithecia uinta Rindge, 1956 -- valid
  Eupithecia undata Freyer, 1840 -- valid
  Eupithecia unicolor (Hulst, 1896) -- valid
  Eupithecia vaporata Pearsall, 1912 -- invalid
  Eupithecia vicksburgi Rindge, 1985 -- valid
  Eupithecia vitreotata Cassino, 1927 -- valid
  Eupithecia woodgatata (Cassino and Swett, 1923) -- valid
  Eupithecia zelmira Swett and Cassino, 1920 -- valid
  Eupithecia zygadeniata Packard, 1876 -- valid
  Eurhinosea flavaria Packard, 1873 -- valid
  Eusarca Hübner, 1813 -- valid
  Eusarca argillaria (Hulst, 1886) -- valid
  Eusarca confusaria Hübner, 1813 -- valid -- Confused Eusarca
  Eusarca detractaria (Barnes and McDunnough, 1916) -- valid
  Eusarca distycharia (Guenée in Boisduval and Guenée, 1858) -- valid
  Eusarca falcata (Packard, 1873) -- valid
  Eusarca fundaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Dark-edged Eusarca Moth
  Eusarca galbanaria (Hulst, 1886) -- valid
  Eusarca geniculata (Hulst, 1886) -- valid
  Eusarca graceiaria (Kirkwood, 1951) -- valid
  Eusarca lutzi (W. S. Wright, 1920) -- valid
  Eusarca packardaria (McDunnough, 1940) -- valid
  Eusarca subcineraria (Grossbeck, 1908) -- valid
  Eusarca subflavaria (Pearsall, 1906) -- valid
  Eusarca terraria (McDunnough, 1940) -- valid
  Eusarca tibiaria (McDunnough, 1940) -- valid
  Eusarca venosaria (McDunnough, 1940) -- valid
  Eustroma Hübner, 1825 -- valid
  Eustroma atrifasciata (Hulst, 1888) -- invalid
  Eustroma fasciata Barnes and McDunnough, 1918 -- invalid
  Eustroma semiatrata (Hulst, 1881) -- invalid
  Eutrapela Hübner, 1809 -- valid
  Eutrapela clemataria (Smith in Smith and Abbot, 1797) -- valid -- Curved-Toothed Geometer
  Eutrapela falcata Packard, 1873 -- invalid
  Eutrepsia Herrich-Schäffer, 1855 -- valid
  Eutrepsia inconstans (Geyer, 1837) -- valid
  Eutropa distribuaria Hübner, 1825 -- invalid
  Euzimmermania Fletcher, 1979 -- valid
  Euzimmermania caustoscia (Meyrick, 1899) -- valid
  Evita Capps, 1943 -- valid
  Evita hyalinaria (Grossbeck, 1908) -- valid
  Exelis Guenée in Boisduval and Guenée, 1858 -- valid
  Exelis dicolus Rindge, 1952 -- valid
  Exelis ophiurus Rindge, 1952 -- valid
  Exelis pyrolaria Guenée in Boisduval and Guenée, 1858 -- valid -- Fine Lined Gray
  Fernaldella fimetaria (Grote and Robinson, 1870) -- valid
  Fidonia ordinata Walker, 1862 -- invalid
  Fidonia truncataria Walker, 1862 -- invalid
  Fidonia xanthometata Walker, 1862 -- invalid
  Fletcherana Zimmerman, 1958 -- valid
  Fletcherana giffardi (Swezey, 1913) -- valid
  Fletcherana insularis (Butler, 1879) -- valid
  Fletcherana leucoxyla (Meyrick, 1899) -- valid
  Fletcherana roseata (Swezey, 1913) -- valid
  Gabriola Taylor, 1904 -- valid
  Gabriola dyari Taylor, 1904 -- valid
  Gabriola minima (Hulst, 1896) -- valid
  Gabriola minor Rindge, 1974 -- valid
  Gabriola regularia McDunnough, 1945 -- valid
  Gabriola sierrae McDunnough, 1945 -- valid
  Galenara McDunnough, 1920 -- valid
  Galenara consimilis Heinrich, 1931 -- valid
  Galenara glaucaria (Grossbeck, 1912) -- valid
  Galenara lallata (Hulst, 1898) -- valid
  Galenara lixaria (Grote, 1883) -- valid
  Galenara lixarioides McDunnough, 1945 -- valid
  Galenara olivacea Rindge, 1958 -- valid
  Galenara stenomacra Rindge, 1958 -- valid
  Gandaritis Moore, 1868 -- valid
  Geometra notataria ([Denis and Schiffermüller], 1775) -- invalid
  Glaucina Hulst, 1896 -- valid
  Glaucina ampla Rindge, 1959 -- valid
  Glaucina anomala Rindge, 1959 -- valid
  Glaucina baea Rindge, 1959 -- valid
  Glaucina biartata Rindge, 1959 -- valid
  Glaucina bifida Rindge, 1959 -- valid
  Glaucina cilla Rindge, 1959 -- valid
  Glaucina denticularia (Dyar, 1907) -- valid
  Glaucina dispersa Rindge, 1959 -- valid
  Glaucina elongata (Hulst, 1896) -- valid
  Glaucina epiphysaria Dyar, 1908 -- valid
  Glaucina erroraria Dyar, 1907 -- valid
  Glaucina escaria (Grote, 1882) -- valid
  Glaucina eupetheciaria (Grote, 1883) -- valid
  Glaucina eureka (Grossbeck, 1912) -- valid
  Glaucina golgolata (Strecker, 1899) -- valid
  Glaucina gonia Rindge, 1959 -- valid
  Glaucina ignavaria (Pearsall, 1906) -- valid
  Glaucina imperdata (Dyar, 1915) -- valid
  Glaucina infumataria (Grote, 1877) -- valid
  Glaucina interruptaria (Grote, 1882) -- valid
  Glaucina lowensis (Cassino and Swett, 1925) -- valid
  Glaucina loxa Rindge, 1959 -- valid
  Glaucina macdunnoughi (Grossbeck, 1912) -- valid
  Glaucina magnifica Grossbeck, 1912 -- valid
  Glaucina mayelisaria A. Blanchard, 1966 -- valid
  Glaucina nephos Rindge, 1959 -- valid
  Glaucina nota Rindge, 1959 -- valid
  Glaucina ochrofuscaria (Grote, 1882) -- valid
  Glaucina platia Rindge, 1959 -- valid
  Glaucina spaldingata (Cassino and Swett, 1923) -- valid
  Glaucina utahensis (Cassino and Swett, 1924) -- valid
  Glena Hulst, 1896 -- valid
  Glena arcana Rindge, 1958 -- valid
  Glena cognataria (Hübner, 1831) -- valid -- Blueberry Gray
  Glena cribrataria (Guenée in Boisduval and Guenée, 1858) -- valid -- Dotted Gray
  Glena furfuraria (Hulst, 1888) -- valid
  Glena grisearia (Grote, 1883) -- valid
  Glena interpunctata (Barnes and McDunnough, 1917) -- valid
  Glena mcdunnougharia Sperry, 1952 -- valid
  Glena nigricaria (Barnes and McDunnough, 1913) -- valid
  Glena plumosaria (Packard, 1874) -- valid
  Glena quinquelinearia (Packard, 1874) -- valid
  Glenoides McDunnough, 1920 -- valid
  Glenoides lenticuligera A. Blanchard, 1973 -- valid
  Glenoides texanaria (Hulst, 1888) -- valid -- Texas Gray
  Gnophos Treitschke, 1825 -- valid
  Gnophos macguffini Smiles, 1979 -- valid
  Gonodontis macularia Barnes and McDunnough, 1916 -- invalid
  Gonodontis ocellaria Grossbeck, 1907 -- invalid
  Gonodontis subcineraria Grossbeck, 1908 -- invalid
  Gonodontis subflavaria Pearsall, 1906 -- invalid
  Grossbeckia Barnes and McDunnough, 1912 -- valid
  Grossbeckia semimaculata Barnes and McDunnough, 1912 -- valid
  Gueneria Packard, 1876 -- valid
  Gueneria similaria (Walker in D'Urban, 1860) -- valid
  Gymnoscelis Mabille, 1868 -- valid
  Gymnoscelis inferior Hulst, 1896 -- invalid
  Gymnoscelis minuta Hulst, 1896 -- invalid
  Gymnoscelis rufifasciata (Haworth, 1809) -- valid
  Gynopteryx minoa Druce, 1892 -- invalid
  Haematopis Hübner, 1823 -- valid
  Haematopis grataria (Fabricius, 1798) -- valid -- Chickweed Geometer
  Halia quadrilinearia Packard, 1873 -- invalid
  Hammaptera Herrich-Schäffer, 1855 -- valid
  Hammaptera parinotata (Zeller, 1872) -- valid
  Heliomata Grote and Robinson, 1866 -- valid
  Heliomata cycladata Grote and Robinson, 1866 -- valid -- Common Spring Moth
  Heliomata fulliola Barnes and McDunnough, 1917 -- invalid
  Heliomata infulata (Grote, 1863) -- valid -- Rare Spring Moth
  Hemimorina McDunnough, 1941 -- valid
  Hemimorina dissociata McDunnough, 1941 -- valid
  Hemithea Duponchel, 1829 -- valid
  Hemithea aestivaria (Hübner, 1799) -- valid -- Common Emerald
  Hemnypia McDunnough, 1941 -- valid
  Hemnypia baueri McDunnough, 1941 -- valid
  Herreshoffia Sperry, 1949 -- valid
  Herreshoffia gracea Sperry, 1949 -- valid
  Hesperumia Packard, 1873 -- valid
  Hesperumia fumida (Warren, 1904) -- valid
  Hesperumia fumosaria Comstock, 1937 -- valid
  Hesperumia latipennis (Hulst, 1896) -- valid
  Hesperumia sulphuraria Packard, 1873 -- valid -- Sulphur Moth
  Heterolocha edwardsata Packard, 1871 -- invalid
  Heterolocha ephelidaria Hulst, 1886 -- invalid
  Heterolocha thisoaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Heterophleps Herrich-Schäffer, 1854 -- valid
  Heterophleps morensata (Hulst, 1896) -- valid
  Heterophleps refusaria (Walker, 1861) -- valid -- Three-patched Bigwing
  Heterophleps triguttaria Herrich-Schäffer, 1854 -- valid -- Three-spotted Fillip
  Heterusia Hübner, 1831 -- valid
  Heterusia atalantata (Guenée in Boisduval and Guenée, 1858) -- valid
  Hethemia Ferguson, 1969 -- valid
  Hethemia pistasciaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Pistachio Emerald Moth
  Histurgia Agassiz, 1847 -- invalid
  Holochroa Hulst, 1896 -- valid
  Holochroa dissociarius (Hulst, 1887) -- valid
  Homochlodes Hulst, 1896 -- valid
  Homochlodes disconventa (Walker, 1860) -- valid
  Homochlodes fritillaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Pale Homochlodes
  Homochlodes lactispargaria (Walker in D'Urban, 1861) -- valid
  Horisme Hübner, 1825 -- valid
  Horisme gillettei (Hulst, 1898) -- valid
  Horisme incana Swett, 1917 -- valid
  Horisme intestinata (Guenée in Boisduval and Guenée, 1858) -- valid -- Brown Bark Carpet
  Horisme rectilineata (Taylor, 1907) -- valid
  Hulstina Dyar, 1903 -- valid
  Hulstina aridata Barnes and Benjamin, 1929 -- valid
  Hulstina exhumata (Swett, 1918) -- valid
  Hulstina formosata (Hulst, 1896) -- valid
  Hulstina grossbecki Rindge, 1970 -- valid
  Hulstina imitatrix Rindge, 1970 -- valid
  Hulstina tanycraeros Rindge, 1970 -- valid
  Hulstina wrightiaria (Hulst, 1888) -- valid
  Hulstina xera Rindge, 1970 -- valid
  Hydrelia Hübner, 1825 -- valid
  Hydrelia albifera (Walker, 1866) -- valid
  Hydrelia brunneifasciata (Packard, 1876) -- valid
  Hydrelia cambricata Herrich-Schäffer, 1861 -- invalid
  Hydrelia condensata (Walker, 1862) -- valid
  Hydrelia inornata (Hulst, 1896) -- valid -- Unadorned Carpet Moth
  Hydrelia lucata (Guenée in Boisduval and Guenée, 1858) -- valid -- Light Carpet Moth
  Hydrelia terraenovae Krogerus, 1954 -- valid
  Hydriomena Hübner, 1825 -- valid
  Hydriomena albifasciata (Packard, 1874) -- valid
  Hydriomena albimonata McDunnough, 1939 -- invalid
  Hydriomena albimontanata McDunnough, 1939 -- valid
  Hydriomena arizonata Barnes and McDunnough, 1917 -- valid
  Hydriomena barnesata Swett, 1909 -- valid
  Hydriomena bistriolata (Zeller, 1872) -- valid
  Hydriomena borussata Barnes and McDunnough, 1918 -- valid
  Hydriomena bryanti McDunnough, 1943 -- valid
  Hydriomena californiata (Packard, 1871) -- valid
  Hydriomena catalinata McDunnough, 1943 -- valid
  Hydriomena charlestonia McDunnough, 1954 -- valid
  Hydriomena chiricahuata Swett, 1909 -- valid
  Hydriomena clarki W. S. Wright, 1920 -- valid
  Hydriomena cochiseata Swett, 1909 -- valid
  Hydriomena costipunctata Barnes and McDunnough, 1912 -- valid
  Hydriomena crokeri Swett, 1910 -- valid
  Hydriomena cyriadoides McDunnough, 1954 -- valid
  Hydriomena divisaria (Walker, 1860) -- valid -- arpenteuse à bandes transversales, Black-dashed Hydriomena Moth, transversebanded looper
  Hydriomena divisaria divisaria (Walker, 1860) -- valid
  Hydriomena divisaria frigidata (Walker, 1863) -- valid
  Hydriomena edenata Swett, 1909 -- valid
  Hydriomena exculpata Barnes and McDunnough, 1917 -- valid
  Hydriomena expurgata Barnes and McDunnough, 1918 -- valid
  Hydriomena feminata McDunnough, 1944 -- valid
  Hydriomena furcata (Thunberg, 1784) -- valid
  Hydriomena furculoides Barnes and McDunnough, 1917 -- valid
  Hydriomena furtivata McDunnough, 1939 -- valid
  Hydriomena glaucata (Packard, 1873) -- valid
  Hydriomena gracillima McDunnough, 1944 -- valid
  Hydriomena henshawi Swett, 1912 -- valid
  Hydriomena irata Swett, 1910 -- valid
  Hydriomena johnstoni McDunnough, 1954 -- valid
  Hydriomena macdunnoughi Swett, 1918 -- valid
  Hydriomena magnificata Taylor, 1906 -- valid
  Hydriomena manzanita Taylor, 1906 -- valid
  Hydriomena marinata Barnes and McDunnough, 1917 -- valid
  Hydriomena mississippiensis McDunnough, 1952 -- valid
  Hydriomena modestata Barnes and McDunnough, 1917 -- valid
  Hydriomena morosata Barnes and McDunnough, 1917 -- valid
  Hydriomena muscata Barnes and McDunnough, 1917 -- valid
  Hydriomena nevadae Barnes and McDunnough, 1917 -- valid
  Hydriomena nubilofasciata (Packard, 1871) -- valid -- Oak Winter Highflier Moth
  Hydriomena obliquilinea Barnes and McDunnough, 1917 -- valid
  Hydriomena peratica Rindge, 1956 -- valid
  Hydriomena perfracta Swett, 1910 -- valid -- Shattered Hydriomena Moth
  Hydriomena pluviata (Guenée in Boisduval and Guenée, 1858) -- valid
  Hydriomena quinquefasciata (Packard, 1871) -- valid
  Hydriomena regulata Pearsall, 1909 -- valid
  Hydriomena renunciata (Walker, 1862) -- valid -- Renounced Hydriomena Moth
  Hydriomena rita McDunnough, 1954 -- valid
  Hydriomena ruberata (Freyer, 1831) -- valid -- Ruddy Highflyer Moth
  Hydriomena septemberata McDunnough, 1952 -- valid
  Hydriomena shasta Barnes and McDunnough, 1917 -- valid
  Hydriomena sierrae Barnes and McDunnough, 1917 -- valid
  Hydriomena similaris Hulst, 1896 -- valid
  Hydriomena speciosata (Packard, 1873) -- valid
  Hydriomena sperryi McDunnough, 1952 -- valid
  Hydriomena transfigurata Swett, 1912 -- valid -- Transfigured Hydriomena
  Hydriomena tuolumne Barnes and McDunnough, 1917 -- valid
  Hymenodria McDunnough, 1954 -- valid
  Hymenodria mediodentata (Barnes and McDunnough, 1911) -- valid
  Hypagyrtis Hübner, 1818 -- valid
  Hypagyrtis brendae Heitzman, 1975 -- valid
  Hypagyrtis esther (Barnes, 1928) -- valid -- Esther Moth
  Hypagyrtis piniata (Packard, 1870) -- valid -- pine measuringworm, Pine Measuringworm Moth
  Hypagyrtis unipunctata (Haworth, 1809) -- valid -- One-Spotted Variant
  Hyperetis insinuaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Hyperetis persinuaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Hyperetis subsinuaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Hypomecis Hübner, 1821 -- valid
  Hypomecis buchholzaria (Lemmer, 1937) -- valid -- Buchholz's Gray Moth
  Hypomecis gnopharia (Guenée in Boisduval and Guenée, 1858) -- valid
  Hypomecis longipectinaria A. Blanchard and Knudson, 1984 -- valid
  Hypomecis luridula (Hulst, 1896) -- valid
  Hypomecis umbrosaria (Hübner, 1813) -- valid
  Idaea Treitschke, 1825 -- valid
  Idaea basinta (Schaus, 1901) -- valid
  Idaea bonifata (Hulst, 1887) -- valid
  Idaea celtima (Schaus, 1901) -- valid
  Idaea demissaria (Hübner, 1831) -- valid
  Idaea dimidiata (Hufnagel, 1767) -- valid -- Single-dotted Wave
  Idaea eremiata (Hulst, 1887) -- valid -- Straw Wave Moth
  Idaea furciferata (Packard, 1873) -- valid -- Notch-winged Wave
  Idaea gemmata (Packard, 1876) -- valid
  Idaea hilliata (Hulst, 1887) -- valid
  Idaea insulensis (Rindge, 1958) -- valid
  Idaea microphysa (Hulst, 1896) -- valid
  Idaea micropterata (Hulst, 1900) -- valid
  Idaea minuta (Schaus, 1901) -- valid
  Idaea miranda (Hulst, 1896) -- valid
  Idaea nibseata (Cassino, 1931) -- valid
  Idaea occidentaria (Packard, 1873) -- valid
  Idaea ostentaria (Walker, 1861) -- valid -- Showy Wave Moth
  Idaea pervertipennis (Hulst, 1900) -- valid
  Idaea productata (Packard, 1876) -- valid
  Idaea retractaria (Walker, 1861) -- valid
  Idaea rotundopennata (Packard, 1876) -- valid
  Idaea scintillularia (Hulst, 1888) -- valid -- Diminutive Wave
  Idaea skinnerata (Grossbeck, 1907) -- valid
  Idaea tacturata (Walker, 1861) -- valid -- Dot-lined Wave
  Idaea vinctaria Zeller, 1846 -- invalid
  Idaea violacearia (Walker, 1861) -- valid
  Iridopsis Warren, 1894 -- valid
  Iridopsis angulata (Rindge, 1966) -- valid
  Iridopsis clivinaria (Guenée in Boisduval and Guenée, 1858) -- valid -- mountain-mahogany looper
  Iridopsis cypressaria (Grossbeck, 1917) -- valid
  Iridopsis dataria (Grote, 1882) -- valid
  Iridopsis defectaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Iridopsis emasculatum (Dyar, 1904) -- valid
  Iridopsis ephyraria (Walker, 1860) -- valid
  Iridopsis fragilaria (Grossbeck, 1909) -- valid
  Iridopsis gemella (Rindge, 1966) -- valid
  Iridopsis humaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Iridopsis jacumbaria (Dyar, 1908) -- valid
  Iridopsis larvaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Bent-Lined Gray
  Iridopsis obliquaria (Grote, 1883) -- valid
  Iridopsis perfectaria (McDunnough, 1940) -- valid
  Iridopsis pergracilis (Hulst, 1900) -- valid -- Cypress Looper
  Iridopsis providentia (Rindge, 1966) -- valid
  Iridopsis sancta (Rindge, 1966) -- valid
  Iridopsis sanctissima (Barnes and McDunnough, 1917) -- valid
  Iridopsis vellivolata (Hulst, 1881) -- valid
  Isturgia Hübner, 1823 -- valid
  Isturgia dislocaria (Packard, 1876) -- valid -- Pale-viened Enconista
  Isturgia dislocaria malefactaria (Barnes and McDunnough, 1917) -- invalid
  Itame Hübner, 1823 -- valid
  Itame extemporata Barnes and McDunnough, 1917 -- invalid
  Itame perornata Barnes and McDunnough, 1916 -- invalid
  Itame plumosata Barnes and McDunnough, 1917 -- invalid
  Itame v-nigraria (Haworth, 1809) -- invalid
  Itame wauaria africana Zerny, 1934 -- invalid
  Itame wauaria chinensis Sterneck, 1928 -- invalid
  Itame wauaria koreaebia Bryk, 1949 -- invalid
  Ixala Hulst, 1896 -- valid
  Ixala adventaria Pearsall, 1906 -- valid
  Ixala desperaria (Hulst, 1887) -- valid
  Ixala klotsi Sperry, 1940 -- invalid
  Ixala proutearia Cassino, 1928 -- valid
  Kauaiina Riotte, 1978 -- valid
  Kauaiina alakaii Riotte, 1979 -- valid
  Kauaiina howarthi Riotte, 1990 -- valid
  Kauaiina ioxantha (Meyrick, 1899) -- valid -- Ioxanthan looper
  Kauaiina molokaiensis Riotte, 1979 -- valid
  Kauaiina montgomeryi Riotte, 1978 -- valid
  Kauaiina parva Riotte, 1980 -- valid
  Kauaiina rubropulverula Riotte, 1989 -- valid
  Lambdina Capps, 1943 -- valid
  Lambdina athasaria (Walker, 1860) -- valid -- Spring Hemlock Looper
  Lambdina canitiaria Rupert, 1944 -- valid
  Lambdina fervidaria (Hübner, 1831) -- valid -- Curve-lined Looper Moth
  Lambdina fervidaria athasaria (Walker, 1860) -- invalid -- Spring Hemlock Looper
  Lambdina fervidaria fervidaria (Hübner, 1831) -- valid
  Lambdina fiscellaria (Guenée in Boisduval and Guenée, 1858) -- valid -- hemlock looper, Hemlock Looper Moth
  Lambdina fiscellaria fiscellaria (Guenée in Boisduval and Guenée, 1858) -- valid -- arpenteuse de la pruche, hemlock looper
  Lambdina fiscellaria lugubrosa (Hulst, 1900) -- valid -- arpenteuse de la pruche de l'ouest, western hemlock looper
  Lambdina fiscellaria somniaria (Hulst, 1886) -- valid -- arpenteuse occidentale du chêne, western oak looper
  Lambdina flavilinearia (Barnes and McDunnough, 1913) -- valid
  Lambdina laeta (Hulst, 1900) -- valid
  Lambdina pellucidaria (Grote and Robinson, 1867) -- valid -- eastern pinelooper
  Lambdina phantoma (Barnes and McDunnough, 1916) -- valid
  Lambdina pultaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Lambdina vitraria (Grote, 1883) -- valid
  Lampropteryx Stephens, 1831 -- valid
  Lampropteryx suffumata ([Denis and Schiffermüller], 1775) -- valid
  Larentia duodecemlineata Packard, 1873 -- invalid
  Larentia lariciata Freyer, 1841 -- invalid
  Larentia perlineata Packard, 1873 -- invalid
  Leptostales Möschler, 1890 -- valid
  Leptostales crossii (Hulst, 1900) -- valid
  Leptostales ferruminaria (Zeller, 1872) -- valid
  Leptostales hepaticaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Leptostales laevitaria (Geyer, 1837) -- valid -- Raspberry Wave Moth
  Leptostales oblinataria Möschler, 1890 -- valid
  Leptostales pannaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Leptostales rubromarginaria (Packard, 1871) -- valid -- Dark-ribboned Wave
  Leptostales rubrotincta (Hulst, 1900) -- valid
  Leucobrephos Grote, 1874 -- valid
  Leucobrephos brephoides (Walker, 1857) -- valid
  Lidgia Guenée, 1858 -- valid
  Litbada Walker, 1866 -- invalid
  Lithostege Hübner, 1825 -- valid
  Lithostege angelicata Dyar, 1923 -- valid
  Lithostege arizonata Grote, 1883 -- invalid
  Lithostege deserticola Barnes and McDunnough, 1916 -- valid
  Lithostege elegans (Grossbeck, 1909) -- valid
  Lithostege fuscata (Grossbeck, 1906) -- valid
  Lithostege marcata Barnes and McDunnough, 1916 -- valid
  Lithostege rotundata Packard, 1874 -- valid
  Lobocleta Warren, 1906 -- valid
  Lobocleta granitaria (Packard, 1871) -- valid
  Lobocleta griseata (Cassino, 1931) -- valid
  Lobocleta lanceolata (Hulst, 1896) -- valid
  Lobocleta ossularia (Geyer, 1837) -- valid -- Drab Brown Wave
  Lobocleta peralbata (Packard, 1873) -- valid
  Lobocleta plemyraria (Guenée in Boisduval and Guenée, 1858) -- valid -- Straight-lined Wave
  Lobocleta quaesitata (Hulst, 1880) -- valid
  Lobophora Curtis, 1825 -- valid
  Lobophora canavestita (Pearsall, 1906) -- valid
  Lobophora magnoliatoidata (Dyar, 1904) -- valid
  Lobophora montanata Packard, 1874 -- valid
  Lobophora nivigerata Walker, 1862 -- valid -- arpenteuse bilignée, Powdered Bigwing, twolined aspen looper
  Lobophora simsata Swett, 1920 -- valid
  Lomographa Hübner, 1825 -- valid
  Lomographa elsinora (Hulst, 1900) -- valid
  Lomographa glomeraria (Grote, 1881) -- valid -- Gray Spring Moth
  Lomographa semiclarata (Walker, 1866) -- valid -- arpenteuse du cerisier, Bluish Spring Moth, wild cherry looper
  Lomographa vestaliata (Guenée in Boisduval and Guenée, 1858) -- valid -- White Spring Moth
  Lophochorista Warren, 1904 -- valid
  Lophochorista lesteraria (Grossbeck, 1910) -- valid
  Lophosis Hulst, 1896 -- valid
  Lophosis labeculata (Hulst, 1887) -- valid -- Stained Lophosis Moth
  Loxofidonia Packard, 1876 -- valid
  Loxofidonia acidaliata (Packard, 1874) -- valid
  Lozogramma graefiaria Hulst, 1887 -- invalid
  Lychnosea Grote, 1883 -- valid
  Lychnosea aulularia Grote, 1883 -- invalid
  Lychnosea helveolaria (Hulst, 1881) -- valid
  Lychnosea intermicata (Walker, 1862) -- valid
  Lychnosea runcinaria Strecker, 1899 -- invalid
  Lycia Hübner, 1825 -- valid
  Lycia rachelae (Hulst, 1896) -- valid -- Twilight Moth
  Lycia ursaria (Walker in D'Urban, 1860) -- valid -- Stout Spanworm
  Lycia ypsilon (S. A. Forbes, 1885) -- valid -- Wooly Gray
  Lygris pulcherrima Guedet, 1941 -- invalid
  Lythria rilevaria Packard, 1876 -- invalid
  Lytrosis Hulst, 1896 -- valid
  Lytrosis heitzmanorum Rindge, 1971 -- valid
  Lytrosis permagnaria (Packard, 1876) -- valid
  Lytrosis sinuosa Rindge, 1971 -- valid
  Lytrosis unitaria (Herrich-Schäffer, 1854) -- valid -- Common Lytrosis
  Macaria Curtis, 1826 -- valid
  Macaria abruptata (Walker, 1862) -- invalid
  Macaria abydata Guenée in Boisduval and Guenée, 1858 -- invalid
  Macaria adonis Barnes and McDunnough, 1918 -- valid
  Macaria aemulataria Walker, 1861 -- valid -- Common Angle
  Macaria aequiferaria Walker, 1861 -- valid -- Common Angle
  Macaria amboflava (Ferguson, 1953) -- invalid
  Macaria anataria (Swett, 1913) -- invalid
  Macaria andersoni (Swett, 1916) -- invalid
  Macaria argillacearia (Packard, 1874) -- invalid
  Macaria aspirata (Pearsall, 1913) -- invalid
  Macaria atrimacularia Barnes and McDunnough, 1913 -- invalid
  Macaria aucillaria Strecker, 1899 -- invalid
  Macaria banksianae (Ferguson, 1974) -- invalid
  Macaria benigna (Hulst, 1898) -- invalid
  Macaria bicolorata (Fabricius, 1798) -- valid
  Macaria bisignata Walker, 1866 -- valid -- Red-headed inchworm, redheaded inchworm
  Macaria bitactata (Walker, 1862) -- invalid
  Macaria brunneata (Thunberg, 1784) -- invalid
  Macaria carpo (Druce, 1893) -- valid
  Macaria colata (Grote, 1881) -- invalid
  Macaria colata colata (Grote, 1881) -- invalid
  Macaria coloradensis (Hulst, 1896) -- invalid
  Macaria confederata (Barnes and McDunnough, 1917) -- invalid
  Macaria coortaria (Hulst, 1887) -- invalid
  Macaria crocearia (Hulst, 1887) -- valid
  Macaria deceptrix (Dyar, 1913) -- invalid
  Macaria decorata (Hulst, 1896) -- invalid
  Macaria deleta (Hulst, 1900) -- invalid
  Macaria denticulodes (Hulst, 1896) -- invalid
  Macaria distribuaria (Hübner, 1825) -- valid
  Macaria duplicata Packard, 1873 -- invalid
  Macaria errata (McDunnough, 1939) -- invalid
  Macaria evagaria (Hulst, 1900) -- invalid
  Macaria everiata Guenée in Boisduval and Guenée, 1858 -- invalid
  Macaria exauspicata Walker, 1861 -- invalid
  Macaria extemporata (Barnes and McDunnough, 1917) -- invalid
  Macaria fissinotata (Walker, 1863) -- valid -- Hemlock Angle
  Macaria flavicaria (Packard, 1876) -- invalid
  Macaria granitata Guenée in Boisduval and Guenée, 1858 -- valid -- Granite Moth
  Macaria graphidaria (Hulst, 1887) -- invalid
  Macaria grossbecki (Barnes and McDunnough, 1913) -- invalid
  Macaria guenearia (Packard, 1876) -- invalid
  Macaria hypaethrara (Grote, 1881) -- invalid
  Macaria inextricata Walker, 1861 -- invalid
  Macaria infimata Guenée in Boisduval and Guenée, 1858 -- valid
  Macaria loricaria (Eversmann, 1837) -- invalid
  Macaria lorquinaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Macaria madopata Guenée in Boisduval and Guenée, 1858 -- invalid
  Macaria marcescaria (Guenée in Boisduval and Guenée, 1858) -- invalid
  Macaria marmorata (Ferguson, 1972) -- valid
  Macaria mendicata (Hulst, 1887) -- invalid
  Macaria metanemaria (Hulst, 1887) -- invalid
  Macaria minorata Packard, 1873 -- valid -- Minor Angle Moth
  Macaria multilineata Packard, 1873 -- valid -- Many-lined Angle
  Macaria notata (Linnaeus, 1758) -- valid
  Macaria notata notata (Linnaeus, 1758) -- valid
  Macaria occiduaria (Packard, 1874) -- invalid
  Macaria ocellinata Guenée in Boisduval and Guenée, 1858 -- invalid
  Macaria ochrifascia (Warren, 1897) -- valid
  Macaria octolineata (Hulst, 1887) -- invalid
  Macaria oweni (Swett, 1907) -- valid
  Macaria pallipennata (Barnes and McDunnough, 1912) -- invalid
  Macaria particolor (Hulst, 1898) -- valid
  Macaria perornata (Barnes and McDunnough, 1916) -- invalid
  Macaria perplexa McDunnough, 1927 -- invalid
  Macaria perplexata (Pearsall, 1913) -- invalid
  Macaria pictipennata Hulst, 1898 -- invalid
  Macaria pinistrobata (Ferguson, 1972) -- valid
  Macaria plumosata (Barnes and McDunnough, 1917) -- invalid
  Macaria promiscuata (Ferguson, 1974) -- valid -- Promiscuous Angle
  Macaria puertata Grossbeck, 1912 -- invalid
  Macaria punctolineata (Packard, 1873) -- invalid
  Macaria pustularia (Guenée in Boisduval and Guenée, 1858) -- invalid
  Macaria quadrilinearia (Packard, 1873) -- invalid
  Macaria ribearia (Fitch, 1848) -- invalid
  Macaria s-signata Packard, 1873 -- invalid
  Macaria sanfordi (Rindge, 1958) -- valid
  Macaria schatzeata (Cassino, 1927) -- invalid
  Macaria semivolata (Dyar, 1923) -- invalid
  Macaria sexmaculata Packard, 1867 -- valid -- arpenteuse verte du mélèze, green larch looper, Six-spotted Angle
  Macaria sexmaculata incolorata Dyar, 1904 -- valid
  Macaria sexmaculata sexmaculata Packard, 1867 -- valid
  Macaria signaria (Hübner, 1809) -- valid -- Pale-marked Angle
  Macaria signaria dispuncta (Walker, 1860) -- invalid
  Macaria simplex (Dyar, 1907) -- invalid
  Macaria simpliciata (Barnes and McDunnough, 1918) -- invalid
  Macaria sobriaria (Barnes and McDunnough, 1917) -- invalid
  Macaria stipularia Barnes and McDunnough, 1913 -- invalid
  Macaria subcessaria (Walker, 1861) -- invalid
  Macaria subfalcata (Hulst, 1896) -- invalid
  Macaria submarmorata Walker, 1861 -- valid
  Macaria subterminata Barnes and McDunnough, 1913 -- invalid
  Macaria sulphurea (Packard, 1873) -- invalid
  Macaria tenebrosata (Hulst, 1887) -- invalid
  Macaria transitaria Walker, 1861 -- valid -- Blurry Chocolate Angle
  Macaria trilinearia (Grossbeck, 1910) -- invalid
  Macaria truncataria (Walker, 1862) -- invalid
  Macaria ulsterata (Pearsall, 1913) -- invalid
  Macaria umbriferata (Hulst, 1887) -- invalid
  Macaria unimodaria Morrison, 1874 -- invalid
  Macaria unipunctaria (W. S. Wright, 1916) -- valid
  Macaria unipunctaria perplexa McDunnough, 1927 -- invalid
  Macaria varadaria (Walker, 1860) -- invalid
  Macaria versitata (Pearsall, 1913) -- invalid
  Marmopteryx Packard, 1874 -- invalid
  Meatnema aeliaria Walker, 1860 -- invalid
  Megalotica Zimmerman, 1958 -- valid
  Megalotica aphoristis (Meyrick, 1899) -- valid
  Megalotica holombra (Meyrick, 1899) -- valid
  Melanchroia Hübner, 1819 -- valid
  Melanchroia chephise (Stoll in Cramer, 1782) -- valid
  Melanchroia geometroides Walker, 1854 -- valid
  Melanchroia inconstans Geyer, 1837 -- invalid
  Melanchroia spuria Edwards, 1884 -- invalid
  Melanolophia Hulst, 1896 -- valid
  Melanolophia canadaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Canadian melanolophia
  Melanolophia centralis McDunnough, 1920 -- valid
  Melanolophia imitata (Walker, 1860) -- valid
  Melanolophia imperfectaria (Walker, 1860) -- valid
  Melanolophia signataria (Walker, 1860) -- valid -- Signate Melanolophia
  Melanthia condensata Walker, 1862 -- invalid
  Melemaea Hulst, 1896 -- valid
  Melemaea magdalena Hulst, 1896 -- valid
  Melemaea virgata Taylor, 1906 -- valid
  Mellilla Grote, 1873 -- valid
  Mellilla chamaechrysaria Grote, 1873 -- invalid
  Mellilla xanthometata (Walker, 1862) -- valid -- Orange Wing Moth
  Mericisca Hulst, 1896 -- valid
  Mericisca gracea Hulst, 1896 -- valid
  Mericisca perpictaria (Barnes and McDunnough, 1916) -- valid
  Mericisca scobina Rindge, 1958 -- valid
  Meris Hulst, 1896 -- valid
  Meris alticola Hulst, 1896 -- valid
  Meris cultrata Rindge, 1981 -- valid
  Meris paradoxa Rindge, 1981 -- valid
  Meris patula Rindge, 1981 -- valid
  Meris suffusaria McDunnough, 1940 -- valid
  Mesoleuca Hübner, 1825 -- valid
  Mesoleuca gratulata (Walker, 1862) -- valid -- Half-white Carpet Moth, Western White-Ribboned Carpet Moth
  Mesoleuca ruficillata (Guenée in Boisduval and Guenée, 1858) -- valid -- White-ribboned Carpet Moth
  Mesothea Warren, 1901 -- valid
  Mesothea incertata (Walker, 1863) -- valid
  Mesothea incertata incertata (Walker, 1863) -- valid
  Mesothea incertata viridipennata (Hulst, 1896) -- valid
  Metanema Guenée, 1858 -- valid
  Metanema argillaria Hulst, 1886 -- invalid
  Metanema determinata Walker, 1866 -- valid -- Dark Metanema
  Metanema inatomaria Guenée in Boisduval and Guenée, 1858 -- valid -- Pale Metanema
  Metarranthis Warren, 1894 -- valid
  Metarranthis amyrisaria (Walker, 1860) -- valid
  Metarranthis angularia Barnes and McDunnough, 1917 -- valid
  Metarranthis apiciaria (Packard, 1876) -- valid
  Metarranthis duaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Metarranthis homuraria (Grote and Robinson, 1868) -- valid
  Metarranthis hypochraria (Herrich-Schäffer, 1854) -- valid -- Common Metarranthis
  Metarranthis indeclinata (Walker, 1861) -- valid -- Pale Metarranthis
  Metarranthis lateritiaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Metarranthis mollicularia (Zeller, 1872) -- valid
  Metarranthis obfirmaria (Hübner, 1823) -- valid -- Yellow-washed Metarranthis
  Metarranthis pilosaria (Packard, 1876) -- valid
  Metarranthis refractaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Metarranthis warneri (Harvey, 1874) -- valid
  Metrocampa amicaria Herrich-Schäffer, 1855 -- invalid
  Microgonia cubana Warren, 1906 -- invalid
  Microgonia gueneei Warren, 1904 -- invalid
  Molybdogompha Warren, 1897 -- invalid
  Molybdogompha polymygmata Dyar, 1919 -- invalid
  Monostoecha Fletcher, 1979 -- valid
  Monostoecha semipectinata (Hulst, 1898) -- valid
  Nacophora Hulst, 1896 -- invalid
  Narraga Walker, 1861 -- valid
  Narraga georgiana Covell, Finkelstein and Towers, 1984 -- invalid
  Narraga stalachtaria (Strecker in Ruffner, 1878) -- invalid
  Nasusina Pearsall, 1908 -- valid
  Nasusina albida Cassino and Swett, 1923 -- invalid
  Nasusina inferior (Hulst, 1896) -- valid
  Nasusina mendicata (Barnes and McDunnough, 1918) -- valid
  Nasusina minuta (Hulst, 1896) -- valid
  Nasusina vaporata (Pearsall, 1912) -- valid
  Nematocampa Guenée, 1858 -- valid
  Nematocampa baggettaria Ferguson, 1993 -- valid
  Nematocampa brehmeata (Grossbeck, 1907) -- valid
  Nematocampa resistaria (Herrich-Schäffer, 1856) -- valid -- Horned Spanworm Moth
  Nemeris Rindge, 1981 -- valid
  Nemeris percne Rindge, 1981 -- valid
  Nemeris speciosa (Hulst, 1896) -- valid
  Nemeris sternitzkyi Rindge, 1981 -- valid
  Nemoria Hübner, 1818 -- valid
  Nemoria albaria (Grote, 1883) -- valid
  Nemoria arizonaria (Grote, 1883) -- valid
  Nemoria bifilata (Walker, 1863) -- valid -- White-barred Emerald Moth
  Nemoria bistriaria Hübner, 1818 -- valid -- Red-fringed Emerald
  Nemoria caerulescens Prout in Wytsman, 1912 -- valid
  Nemoria catachloa (Hulst, 1898) -- valid
  Nemoria daedalea Ferguson, 1969 -- valid
  Nemoria darwiniata (Dyar, 1904) -- valid
  Nemoria diamesa Ferguson, 1969 -- valid
  Nemoria elfa Ferguson, 1969 -- valid
  Nemoria extremaria (Walker, 1861) -- valid
  Nemoria festaria (Hulst, 1886) -- valid
  Nemoria glaucomarginaria (Barnes and McDunnough, 1917) -- valid
  Nemoria intensaria (Pearsall, 1911) -- valid
  Nemoria latirosaria (Pearsall, 1906) -- valid
  Nemoria leptalea Ferguson, 1969 -- valid
  Nemoria lixaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Red-bordered Emerald
  Nemoria mimosaria (Guenée in Boisduval and Guenée, 1858) -- valid -- White-fringed Emerald
  Nemoria mutaticolor Prout in Wytsman, 1912 -- valid
  Nemoria obliqua (Hulst, 1898) -- valid
  Nemoria olivearia Cassino, 1927 -- invalid
  Nemoria outina Ferguson, 1969 -- valid
  Nemoria pistaciaria (Packard, 1876) -- valid
  Nemoria pulcherrima (Barnes and McDunnough, 1916) -- valid
  Nemoria rindgei Ferguson, 1969 -- valid
  Nemoria rubrifrontaria (Packard, 1873) -- valid -- Red-fronted Emerald
  Nemoria saturiba Ferguson, 1969 -- valid
  Nemoria splendidaria (Grossbeck, 1910) -- valid
  Nemoria strigataria (Grossbeck, 1910) -- valid
  Nemoria subsequens Ferguson, 1969 -- valid
  Nemoria tuscarora Ferguson, 1969 -- valid
  Nemoria unitaria (Packard, 1873) -- valid
  Nemoria viridicaria (Hulst, 1880) -- valid
  Nemoria zelotes Ferguson, 1969 -- valid
  Nemoria zygotaria (Hulst, 1886) -- valid
  Neoalcis McDunnough, 1920 -- valid
  Neoalcis californiaria (Packard, 1871) -- valid
  Neoterpes Hulst, 1896 -- valid
  Neoterpes edwardsata (Packard, 1871) -- valid
  Neoterpes ephelidaria (Hulst, 1886) -- valid
  Neoterpes graefiaria (Hulst, 1887) -- valid
  Neoterpes trianguliferata (Packard, 1871) -- valid
  Neoterpes trianguliferata costimacula Warren, 1901 -- invalid
  Nepheloleuca Butler, 1883 -- valid
  Nepheloleuca floridata (Grote, 1883) -- valid
  Nepheloleuca politia (Cramer, 1777) -- valid
  Nepterotaea McDunnough, 1920 -- valid
  Nepterotaea diagonalis Cassino, 1927 -- valid
  Nepterotaea dorotheata Sperry, 1949 -- valid
  Nepterotaea furva Rindge, 1973 -- valid
  Nepterotaea marjorae Rindge, 1973 -- valid
  Nepterotaea memoriata (Pearsall, 1906) -- valid
  Nepterotaea obliviscata (Barnes and McDunnough, 1918) -- valid
  Nepterotaea ozarkensis Rindge, 1973 -- valid
  Nepytia Hulst, 1896 -- valid
  Nepytia canosaria (Walker, 1863) -- valid -- arpenteuse (fausse) de la pruche, false hemlock looper
  Nepytia canosaria fuscaria Barnes and Benjamin, 1923 -- invalid
  Nepytia disputata McDunnough, 1940 -- valid
  Nepytia freemani Munroe, 1963 -- valid -- Western False Hemlock Looper
  Nepytia janetae Rindge, 1967 -- valid
  Nepytia juabata Cassino and Swett, 1922 -- valid
  Nepytia lagunata Cassino and Swett, 1923 -- valid
  Nepytia pellucidaria (Packard, 1873) -- valid
  Nepytia phantasmaria (Strecker, 1899) -- valid -- arpenteuse verte de la pruche, phantom hemlock looper
  Nepytia regulata Barnes and McDunnough, 1916 -- valid
  Nepytia semiclusaria (Walker, 1863) -- valid -- pine conelet looper, Southern Neptyia
  Nepytia swetti Barnes and Benjamin, 1923 -- valid
  Nepytia umbrosaria (Packard, 1873) -- valid
  Nepytia umbrosata Hulst, 1896 -- invalid
  Nomenia obsoleta Swett, 1916 -- invalid
  Numia Guenée, 1858 -- valid
  Numia terebintharia Guenée in Boisduval and Guenée, 1858 -- valid
  Odezia albovittata Guenée in Boisduval and Guenée, 1858 -- invalid
  Odontoptila Warren, 1897 -- valid
  Odontoptila obrimo (Druce, 1892) -- valid
  Operophtera Hübner, 1825 -- valid
  Operophtera bruceata (Hulst, 1886) -- valid -- arpenteuse de Bruce, Bruce spanworm
  Operophtera brumata (Linnaeus, 1758) -- valid -- arpenteuse tardive, winter moth
  Operophtera danbyi (Hulst, 1896) -- valid
  Orthofidonia Packard, 1876 -- valid
  Orthofidonia exornata (Walker, 1862) -- valid
  Orthofidonia flavivenata (Hulst, 1898) -- valid -- Yellow-veined Geometer Moth
  Orthofidonia tinctaria (Walker, 1860) -- valid -- Marbled Wave
  Orthonama Hübner, 1825 -- valid
  Orthonama evansi McDunnough, 1920 -- valid
  Orthonama obstipata (Fabricius, 1794) -- valid -- gem
  Oxydia Guenée, 1858 -- valid
  Oxydia aromata Druce, 1892 -- invalid
  Oxydia cubana (Warren, 1906) -- valid
  Oxydia gueneei (Warren, 1904) -- valid
  Oxydia masthala Druce, 1892 -- valid
  Oxydia mundata Guenée in Boisduval and Guenée, 1858 -- valid
  Oxydia nimbata Guenée in Boisduval and Guenée, 1858 -- valid
  Oxydia noctuitaria Walker, 1860 -- invalid
  Oxydia vesulia (Cramer, 1779) -- valid
  Oxydia vesuliata Guenée in Boisduval and Guenée, 1858 -- invalid
  Oxydia vitiligata Felder and Rogenhofer, 1875 -- invalid
  Oxydia zonulata Hulst, 1886 -- invalid
  Paleacrita Riley, 1876 -- valid
  Paleacrita longiciliata Hulst, 1898 -- valid
  Paleacrita merriccata Dyar, 1903 -- valid -- White-Spotted Canker Worm
  Paleacrita vernata (Peck, 1795) -- valid -- arpenteuse du printemps, spring cankerworm, Spring Cankerworm Moth
  Panagra flavofasciata Packard, 1871 -- invalid
  Paota Hulst, 1896 -- valid
  Paota fultaria (Grote, 1882) -- valid
  Papago Rindge, 1983 -- valid
  Papago arizonensis (Capps, 1950) -- valid
  Paraglaucina Rindge, 1959 -- valid
  Paraglaucina hulstinoides (Grossbeck, 1912) -- valid
  Parapheromia McDunnough, 1920 -- valid
  Parapheromia cassinoi McDunnough, 1927 -- valid
  Parapheromia configurata (Hulst, 1898) -- valid
  Parapheromia falsata McDunnough, 1920 -- valid
  Parapheromia ficta (Rindge, 1972) -- valid
  Parapheromia lichenaria (Pearsall, 1906) -- valid
  Parennomos piniata Packard, 1870 -- invalid
  Parexcelsa Pearsall, 1912 -- valid
  Parexcelsa ultraria Pearsall, 1912 -- valid
  Pasiphila Meyrick, 1883 -- valid
  Pasiphila rectangulata (Linnaeus, 1758) -- valid -- Green Pug
  Patalene Herrich-Schäffer, 1854 -- valid
  Patalene epionata (Guenée in Boisduval and Guenée, 1858) -- valid
  Patalene nicoaria (Walker, 1860) -- valid
  Patalene olyzonaria (Walker, 1860) -- valid -- Juniper Geometer
  Perizoma Hübner, 1825 -- valid
  Perizoma ablata (Hulst, 1896) -- valid
  Perizoma actuata (Pearsall, 1909) -- valid
  Perizoma alaskae (Hulst, 1896) -- valid
  Perizoma alchemillata (Linnaeus, 1758) -- valid -- small rivulet
  Perizoma basaliata (Walker, 1862) -- valid -- Square-patched carpet moth
  Perizoma costiguttata (Hulst, 1896) -- valid
  Perizoma curvilinea (Hulst, 1896) -- valid
  Perizoma custodiata (Guenée in Boisduval and Guenée, 1858) -- valid
  Perizoma epictata Barnes and McDunnough, 1916 -- valid
  Perizoma grandis (Hulst, 1896) -- valid
  Perizoma ochreata (Grossbeck, 1910) -- valid
  Perizoma oxygramma (Hulst, 1896) -- valid
  Pero Herrich-Schäffer, 1855 -- valid
  Pero ancetaria (Hübner, 1806) -- valid -- Hübner's Pero
  Pero astapa (Druce, 1892) -- valid
  Pero behrensaria (Packard, 1871) -- valid
  Pero catalina Poole, 1987 -- valid
  Pero flavisaria (Grossbeck, 1906) -- valid
  Pero giganteus Grossbeck, 1910 -- valid
  Pero honestaria (Walker, 1860) -- valid -- Honest Pero
  Pero inviolata (Hulst, 1898) -- valid
  Pero lastima Poole, 1987 -- valid
  Pero macdunnoughi Cassino and Swett, 1922 -- valid
  Pero meskaria (Packard, 1876) -- valid
  Pero mizon Rindge, 1955 -- valid
  Pero modestus Grossbeck, 1910 -- valid
  Pero morrisonaria (H. Edwards, 1881) -- valid -- Morrison's Pero
  Pero nerisaria (Walker, 1860) -- valid
  Pero occidentalis (Hulst, 1896) -- valid
  Pero pima Poole, 1987 -- valid
  Pero radiosaria (Hulst, 1886) -- valid
  Pero zalissaria (Walker, 1860) -- valid
  Petrophora Hübner, 1811 -- valid
  Petrophora divisata Hübner, 1811 -- valid
  Petrophora flavata Packard, 1876 -- invalid
  Petrophora subaequaria (Walker in D'Urban, 1860) -- valid -- Northern Petrophora
  Phaeoura Hulst, 1896 -- valid
  Phaeoura aetha Rindge, 1961 -- valid
  Phaeoura belua Rindge, 1961 -- valid
  Phaeoura cana Rindge, 1961 -- valid
  Phaeoura cristifera Hulst, 1896 -- valid
  Phaeoura kirkwoodi Rindge, 1961 -- valid
  Phaeoura mexicanaria (Grote, 1883) -- valid
  Phaeoura perfidaria Barnes and McDunnough, 1917 -- valid
  Phaeoura quernaria (Smith in Smith and Abbot, 1797) -- valid -- Oak Beauty
  Phaeoura utahensis Cassino and Swett, 1923 -- valid
  Phalaena catenaria Drury, 1773 -- invalid
  Phalaena clemataria Smith in Smith and Abbot, 1797 -- invalid
  Phalaena notata Linnaeus, 1758 -- invalid
  Phalaena uncinularia Goeze, 1781 -- invalid
  Phasiane aliciata Cassino, 1928 -- invalid
  Phasiane cinereata Bates, 1886 -- invalid
  Phasiane colata Grote, 1881 -- invalid
  Phasiane hypaethrata Grote, 1881 -- invalid
  Phasiane nubiculata Packard, 1876 -- invalid
  Phasiane ponderosa Barnes and McDunnough, 1917 -- invalid
  Phasiane ponderosa demaculata Barnes and McDunnough, 1917 -- invalid
  Phasiane rippertaria Duponchel in Godart and Duponchel, 1830 -- invalid
  Phasiane rippertaria flavularia Püngeler, 1902 -- invalid
  Phasiane sinuata Packard, 1874 -- invalid
  Phasiane trifasciata Packard, 1874 -- invalid
  Pherne Hulst, 1896 -- valid
  Pherne parallelia (Packard, 1873) -- valid
  Pherne placeraria (Guenée in Boisduval and Guenée, 1858) -- valid
  Pherne sperryi McDunnough, 1935 -- valid
  Pherne subpunctata (Hulst, 1898) -- valid
  Phigalia Duponchel, 1829 -- valid
  Phigalia denticulata Hulst, 1900 -- valid -- Toothed Phigalia
  Phigalia plumogeraria (Hulst, 1888) -- valid
  Phigalia strigataria (Minot, 1869) -- valid -- Small Phigalia
  Phigalia titea (Cramer, 1780) -- valid -- Spiny Looper
  Philedia Hulst, 1896 -- valid
  Philedia punctomacularia (Hulst, 1888) -- valid
  Philtraea Hulst, 1896 -- valid
  Philtraea albimaxima Buckett, 1971 -- valid
  Philtraea elegantaria (H. Edwards, 1881) -- valid
  Philtraea latifoliae Buckett, 1971 -- valid
  Philtraea monillata Buckett, 1971 -- valid
  Philtraea paucimacula Barnes and McDunnough, 1918 -- valid
  Philtraea surcaliforniae Buckett, 1971 -- valid
  Philtraea utahensis Buckett, 1971 -- valid
  Phrudocentra Warren, 1895 -- valid
  Phrudocentra centrifugaria (Herrich-Schäffer, 1870) -- valid
  Phrudocentra neis (Druce, 1892) -- valid
  Phrygionis Hübner, 1825 -- valid
  Phrygionis auriferaria Hulst, 1887 -- valid
  Phrygionis paradoxata (Guenée in Boisduval and Guenée, 1858) -- valid
  Phrygionis privignaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Phyllodonta Warren, 1894 -- valid
  Phyllodonta peccataria (Barnes and McDunnough, 1916) -- valid
  Pimaphera Cassino and Swett, 1927 -- valid
  Pimaphera percata Cassino and Swett, 1927 -- valid
  Pimaphera sparsaria (Walker, 1863) -- valid
  Pityeja Walker, 1861 -- valid
  Pityeja ornata Rindge, 1958 -- invalid
  Plagodis Hübner, 1823 -- valid
  Plagodis alcoolaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Hollow-spotted Plagodis
  Plagodis fervidaria (Herrich-Schäffer, 1855) -- valid -- Fervid Plagodis
  Plagodis kuetzingi (Grote, 1876) -- valid -- Purple Plagodis
  Plagodis phlogosaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Straight-lined Plagodis
  Plagodis phlogosaria iris Rupert, 1949 -- valid
  Plagodis phlogosaria phlogosaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Plagodis pulveraria (Linnaeus, 1758) -- valid -- American Barred Umber
  Plagodis pulveraria occiduaria (Walker, 1861) -- valid -- American Barred Umber, barred umber
  Plagodis pulveraria pulveraria (Linnaeus, 1758) -- valid
  Plagodis serinaria Herrich-Schäffer, 1855 -- valid -- Lemon Plagodis
  Plataea Herrich-Schäffer, 1855 -- valid
  Plataea blanchardaria Knudson, 1986 -- valid
  Plataea calcaria (Pearsall, 1911) -- valid
  Plataea californiaria Herrich-Schäffer, 1856 -- valid
  Plataea diva Hulst, 1896 -- valid
  Plataea personaria (H. Edwards, 1881) -- valid
  Plataea trilinearia (Packard, 1873) -- valid -- Sagebrush Girdle Moth
  Plataea ursaria Cassino and Swett, 1922 -- valid
  Plemyria Hübner, 1825 -- valid
  Plemyria georgii Hulst, 1896 -- valid
  Pleuroprucha Möschler, 1890 -- valid
  Pleuroprucha asthenaria (Walker, 1861) -- valid
  Pleuroprucha insulsaria (Guenée in Boisduval and Guenée, 1858) -- valid -- Common Tan Wave
  Prionomelia Warren, 1895 -- valid
  Prionomelia ceraea (Rindge, 1958) -- valid
  Prionomelia spododea (Hulst, 1896) -- valid
  Probole Herrich-Schäffer, 1855 -- valid
  Probole alienaria Herrich-Schäffer, 1855 -- valid -- Alien Probole
  Probole amicaria (Herrich-Schäffer, 1855) -- valid
  Probole nepiasaria (Walker, 1860) -- valid -- Heath Probole
  Prochoerodes Grote, 1883 -- valid
  Prochoerodes accentuata (Barnes and McDunnough, 1918) -- valid
  Prochoerodes amplicineraria (Pearsall, 1906) -- valid
  Prochoerodes forficaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Prochoerodes lineola (Goeze, 1781) -- valid -- Large Maple Spanworm
  Prochoerodes nonangulata (Strecker, 1899) -- valid
  Prochoerodes olivata (Warren, 1904) -- valid
  Prochoerodes truxaliata (Guenée in Boisduval and Guenée, 1858) -- valid
  Progonostola Meyrick, 1899 -- valid
  Progonostola caustoscia (Meyrick, 1899) -- invalid
  Progonostola cremnopis Meyrick, 1899 -- valid
  Prorella Barnes and McDunnough, 1918 -- valid
  Prorella albida (Cassino and Swett, 1923) -- valid
  Prorella artestata (Grossbeck, 1908) -- valid
  Prorella desperata (Hulst, 1896) -- valid
  Prorella discoidalis (Grossbeck, 1908) -- valid
  Prorella emmedonia (Grossbeck, 1908) -- valid
  Prorella gypsata (Grote, 1882) -- valid
  Prorella insipidata (Pearsall, 1910) -- valid
  Prorella irremorata (Dyar, 1923) -- valid
  Prorella leucata (Hulst, 1896) -- valid
  Prorella mellisa (Grossbeck, 1908) -- valid
  Prorella ochrocarneata McDunnough, 1949 -- valid
  Prorella opinata (Pearsall, 1909) -- valid
  Prorella protoptata (McDunnough, 1938) -- valid
  Prorella remorata (Grossbeck, 1907) -- valid
  Prorella tremorata McDunnough, 1949 -- valid
  Protitame McDunnough, 1939 -- valid
  Protitame albescens McDunnough, 1939 -- invalid
  Protitame discalis McDunnough, 1939 -- invalid
  Protitame hulstiaria (Taylor, 1906) -- invalid
  Protitame matilda (Dyar, 1904) -- invalid
  Protitame pallicolor (Dyar, 1923) -- invalid
  Protitame subalbaria (Packard, 1873) -- valid
  Protitame virginalis (Hulst, 1900) -- valid -- Virgin moth
  Protoboarmia McDunnough, 1920 -- valid
  Protoboarmia porcelaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Protoproutia McDunnough, 1939 -- valid
  Protoproutia laredoata (Cassino, 1931) -- valid
  Protoproutia rusticaria McDunnough, 1939 -- valid
  Psaliodes Guenée, 1858 -- valid
  Psaliodes fervescens Dyar, 1920 -- valid
  Psychophora Kirby, 1824 -- valid
  Psychophora immaculata (Skinner and Mengel, 1892) -- valid
  Psychophora phocata (Möschler, 1862) -- valid
  Psychophora sabini (Kirby, 1824) -- valid
  Psychophora suttoni Heinrich, 1942 -- valid
  Pterocypha Herrich-Schäffer, 1855 -- valid
  Pterocypha floridata (Walker, 1863) -- invalid
  Pterospoda Dyar, 1903 -- valid
  Pterospoda kunzei (Hulst, 1898) -- valid
  Pterospoda nigrescens (Hulst, 1898) -- valid
  Pterospoda opuscularia (Hulst, 1887) -- valid
  Pterotaea Hulst, 1896 -- valid
  Pterotaea albescens McDunnough, 1941 -- valid
  Pterotaea campestraria McDunnough, 1941 -- valid
  Pterotaea cariosa Hulst, 1896 -- valid
  Pterotaea cavea Rindge, 1970 -- valid
  Pterotaea comstocki Rindge, 1970 -- valid
  Pterotaea crickmeri (Sperry, 1946) -- valid
  Pterotaea crinigera Rindge, 1970 -- valid
  Pterotaea depromaria (Grote, 1883) -- valid
  Pterotaea euroa Rindge, 1970 -- valid
  Pterotaea glauca Rindge, 1970 -- valid
  Pterotaea lamiaria (Strecker, 1899) -- valid
  Pterotaea leuschneri Rindge, 1970 -- valid
  Pterotaea lira Rindge, 1970 -- valid
  Pterotaea macrocercos Rindge, 1970 -- valid
  Pterotaea melanocarpa (Swett, 1916) -- valid
  Pterotaea miscella Rindge, 1970 -- valid
  Pterotaea newcombi (Swett, 1914) -- valid
  Pterotaea obscura Rindge, 1970 -- valid
  Pterotaea plagia Rindge, 1970 -- valid
  Pterotaea powelli Rindge, 1970 -- valid
  Pterotaea sperryae McDunnough, 1938 -- valid
  Pterotaea succurva Rindge, 1970 -- valid
  Pterotaea systole Rindge, 1970 -- valid
  Ptychamalia Prout, 1932 -- valid
  Ptychamalia dorneraria (Barnes and McDunnough, 1913) -- valid
  Racheospila abdominaria Barnes and McDunnough, 1917 -- invalid
  Rheumaptera Hübner, 1822 -- valid
  Rheumaptera hastata (Linnaeus, 1758) -- valid -- géomètre noir du bouleau, spear-marked black, spearmarked black moth
  Rheumaptera prunivorata (Ferguson, 1955) -- valid
  Rheumaptera subhastata (Nolcken, 1870) -- valid -- White-banded Black
  Rheumaptera undulata (Linnaeus, 1758) -- valid -- Scallop Shell Moth
  Sabulodes Guenée, 1858 -- valid
  Sabulodes aegrotata (Guenée in Boisduval and Guenée, 1858) -- valid -- omnivorous looper
  Sabulodes dissimilis (Hulst, 1898) -- valid
  Sabulodes duoangulata (Cassino and Swett, 1923) -- valid
  Sabulodes edwardsata (Hulst, 1886) -- valid
  Sabulodes huachuca Rindge, 1978 -- valid
  Sabulodes mabelata (Sperry, 1948) -- valid
  Sabulodes niveostriata (Cockerell, 1893) -- valid
  Sabulodes olifata (Guedet, 1939) -- valid
  Sabulodes rubritincta nigripuncta Cassino and Swett, 1925 -- invalid
  Sabulodes sericeata Barnes and McDunnough, 1917 -- valid
  Sabulodes spoliata (Grossbeck, 1908) -- valid
  Scelidacantha Hulst, 1896 -- valid
  Scelidacantha triseriata (Packard, 1874) -- valid
  Sciagraphia deceptrix Dyar, 1913 -- invalid
  Sciagraphia maculifascia Hulst, 1896 -- invalid
  Sciagraphia oweni Swett, 1907 -- invalid
  Sciagraphia parcata Grossbeck, 1908 -- invalid
  Sciagraphia yavapai Grossbeck, 1907 -- invalid
  Scopula Schrank, 1802 -- valid
  Scopula aemulata (Hulst, 1896) -- valid
  Scopula ancellata (Hulst, 1887) -- valid
  Scopula apparitaria (Walker, 1861) -- valid
  Scopula benitaria (Barnes and McDunnough, 1913) -- valid
  Scopula cacuminaria (Morrison, 1874) -- valid -- Frosted Tan Wave
  Scopula cajanderi (Herz, 1903) -- valid
  Scopula compensata (Walker, 1861) -- valid
  Scopula eburneata (Guenée in Boisduval and Guenée, 1858) -- valid
  Scopula frigidaria (Möschler, 1860) -- valid
  Scopula fuscata (Hulst, 1887) -- valid
  Scopula inductata (Guenée in Boisduval and Guenée, 1858) -- valid -- Soft-lined Wave
  Scopula junctaria (Walker in D'Urban, 1861) -- valid -- Simple Wave
  Scopula lautaria (Hübner, 1831) -- valid -- Small Frosted Wave Moth
  Scopula limboundata (Haworth, 1809) -- valid -- Large Lace-border
  Scopula luteolata (Hulst, 1880) -- valid
  Scopula ordinata (Walker, 1861) -- valid
  Scopula plantagenaria (Hulst, 1887) -- valid
  Scopula purata (Guenée in Boisduval and Guenée, 1858) -- valid -- Chalky Wave Moth
  Scopula quadrilineata (Packard, 1876) -- valid
  Scopula sentinaria (Geyer, 1837) -- valid
  Scopula siccata McDunnough, 1939 -- valid
  Scopula sideraria (Guenée in Boisduval and Guenée, 1858) -- valid
  Scopula timandrata (Walker, 1861) -- valid
  Scopula umbilicata (Fabricius, 1794) -- valid
  Scotorythra Butler, 1883 -- valid
  Scotorythra anagraptis Meyrick, 1899 -- valid
  Scotorythra apicalis Swezey, 1948 -- valid
  Scotorythra arboricolens Butler, 1883 -- valid
  Scotorythra artemidora Meyrick, 1899 -- valid
  Scotorythra brachytarsa Meyrick, 1899 -- valid
  Scotorythra capnopa Meyrick, 1899 -- valid
  Scotorythra caryopis Meyrick, 1899 -- valid
  Scotorythra corticea (Butler, 1881) -- valid
  Scotorythra crocorrhoa Meyrick, 1928 -- valid
  Scotorythra demetrias Meyrick, 1899 -- valid
  Scotorythra diceraunia Meyrick, 1900 -- valid
  Scotorythra dissotis Meyrick, 1904 -- valid
  Scotorythra epicyma Meyrick, 1899 -- valid
  Scotorythra epixantha (Perkins, 1901) -- valid
  Scotorythra euryphaea Meyrick, 1899 -- valid
  Scotorythra gomphias (Meyrick, 1899) -- valid
  Scotorythra goniastis Meyrick, 1899 -- valid
  Scotorythra hecataea Meyrick, 1899 -- valid
  Scotorythra hyparcha Meyrick, 1899 -- valid
  Scotorythra kuschei Swezey, 1940 -- valid
  Scotorythra leptias Meyrick, 1904 -- valid
  Scotorythra macrosoma Meyrick, 1899 -- valid
  Scotorythra megalophylla Meyrick, 1899 -- valid -- Kona giant looper moth
  Scotorythra metacrossa Meyrick, 1904 -- valid
  Scotorythra nephelosticta Meyrick, 1899 -- valid
  Scotorythra nephelosticta cocytias Meyrick, 1904 -- valid
  Scotorythra nephelosticta nephelosticta Meyrick, 1899 -- valid
  Scotorythra nesiotes (Perkins, 1901) -- valid -- Ko'olau giant looper
  Scotorythra ochetias (Meyrick, 1899) -- valid
  Scotorythra ortharcha Meyrick, 1899 -- valid
  Scotorythra oxyphractis Meyrick, 1899 -- valid
  Scotorythra pachyspila Meyrick, 1899 -- valid
  Scotorythra paratactis Meyrick, 1904 -- valid -- Hawaiian hopseed looper moth
  Scotorythra platycapna Meyrick, 1899 -- valid
  Scotorythra rara (Butler, 1879) -- valid
  Scotorythra trachyopis Meyrick, 1899 -- valid
  Scotorythra trapezias Meyrick, 1899 -- valid
  Scotorythra triscia Meyrick, 1899 -- valid
  Selenia Hübner, 1823 -- valid
  Selenia alciphearia Walker, 1860 -- valid -- Northern Selenia
  Selenia kentaria (Grote and Robinson, 1867) -- valid -- Kent's Geometer
  Semaeopus Herrich-Schäffer, 1855 -- valid
  Semaeopus caecaria (Hübner, 1823) -- valid
  Semaeopus cantona (Schaus, 1901) -- valid
  Semaeopus ella (Hulst, 1896) -- valid
  Semaeopus gracilata (Grossbeck, 1912) -- valid
  Semaeopus marginata (Schaus, 1901) -- valid
  Semiothisa Hübner, 1818 -- valid
  Semiothisa arubrescens McDunnough, 1939 -- invalid
  Semiothisa ballandrata (W. S. Wright, 1923) -- invalid
  Semiothisa cyda (Druce, 1893) -- invalid
  Semiothisa davisata (Cassino, 1928) -- invalid
  Semiothisa dislocaria Packard, 1876 -- invalid
  Semiothisa fraserata Ferguson, 1974 -- invalid -- Fraser fir geometrid
  Semiothisa graphidaria Hulst, 1887 -- invalid
  Semiothisa indeterminata McDunnough, 1939 -- invalid
  Semiothisa inquinaria Hulst, 1887 -- invalid
  Semiothisa irrorata (Packard, 1876) -- invalid
  Semiothisa kuschea Guedet, 1939 -- valid
  Semiothisa labradoriata Möschler, 1883 -- invalid
  Semiothisa madopata (Guenée in Boisduval and Guenée, 1858) -- invalid
  Semiothisa napensis McDunnough, 1939 -- invalid
  Semiothisa nigroalbana (Cassino, 1928) -- invalid
  Semiothisa nubiculata (Packard, 1876) -- invalid
  Semiothisa orillata (Walker, [1863]) -- invalid
  Semiothisa pallidata (Warren, 1897) -- invalid
  Semiothisa patriciata Grote, 1883 -- invalid
  Semiothisa pertinata McDunnough, 1939 -- invalid
  Semiothisa quadrifasciata (Taylor, 1906) -- invalid
  Semiothisa s-signata (Packard, 1873) -- invalid
  Semiothisa sanfordi Rindge, 1958 -- invalid
  Semiothisa septemberata (Barnes and McDunnough, 1917) -- invalid
  Semiothisa signaria dispuncta (Walker, 1860) -- invalid -- arpenteuse verte des conifères, spruce-fir looper
  Semiothisa sirenata McDunnough, 1939 -- invalid
  Semiothisa snoviata (Packard, 1876) -- invalid
  Semiothisa stipularia (Barnes and McDunnough, 1913) -- invalid
  Semiothisa subterminata (Barnes and McDunnough, 1913) -- invalid
  Semiothisa trientata (Herrich-Schäffer, 1870) -- invalid
  Semiothisa trimaculata (Warren, 1906) -- invalid
  Semiothisa unipunctaria perplexa (McDunnough, 1927) -- invalid
  Semiothisa vernata McDunnough, 1939 -- invalid
  Sericoptera Herrich-Schäffer, 1855 -- valid
  Sericoptera insularis Warren, 1909 -- invalid
  Sericoptera vestalis (Hulst, 1898) -- invalid
  Sericoptera virginaria (Hulst, 1886) -- valid
  Sericosema Warren, 1895 -- valid
  Sericosema immaculata (Barnes and McDunnough, 1913) -- valid
  Sericosema juturnaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Sericosema simularia (Taylor, 1906) -- valid
  Sericosema wilsonensis Cassino and Swett, 1922 -- valid
  Sicya Guenée, 1858 -- valid
  Sicya crocearia Packard, 1873 -- valid
  Sicya laetula Barnes and McDunnough, 1917 -- valid
  Sicya macularia (Harris in Agassiz and Cabot, 1850) -- valid -- arpenteuse biépineuse, Sharp-lined Yellow, twopronged looper
  Sicya morsicaria (Hulst, 1886) -- valid
  Sicya olivata Barnes and McDunnough, 1916 -- valid
  Sicya pergilvaria Barnes and McDunnough, 1917 -- valid
  Slossonia Hulst, 1898 -- valid
  Slossonia rubrotincta Hulst, 1898 -- valid
  Snowia Neumoegen, 1884 -- valid
  Snowia montanaria Neumoegen, 1884 -- valid
  Somatolophia Hulst, 1896 -- valid
  Somatolophia cuyama Comstock, 1940 -- valid
  Somatolophia desolata Rindge, 1980 -- valid
  Somatolophia ectrapelaria (Grossbeck, 1908) -- valid
  Somatolophia haydenata (Packard, 1876) -- valid
  Somatolophia incana Rindge, 1980 -- valid
  Somatolophia montana Rindge, 1980 -- valid
  Somatolophia pallescens McDunnough, 1940 -- valid
  Somatolophia petila Rindge, 1980 -- valid
  Somatolophia simplicius (Barnes and McDunnough, 1918) -- valid
  Somatolophia vatia Rindge, 1980 -- valid
  Spargania Guenée, 1858 -- valid
  Spargania aurata (Grote, 1882) -- valid
  Spargania bellipicta Warren, 1901 -- valid
  Spargania luctuata ([Denis and Schiffermüller], 1775) -- valid
  Spargania luctuata luctuata ([Denis and Schiffermüller], 1775) -- valid
  Spargania luctuata obductata (Möschler, 1860) -- valid
  Spargania magnoliata Guenée in Boisduval and Guenée, 1858 -- valid -- Double-banded Carpet
  Spargania viridescens (Grossbeck, 1910) -- valid
  Speranza wauaria (Linnaeus, 1758) -- valid
  Sperrya Rindge, 1958 -- invalid
  Sperrya cervula Rindge, 1958 -- invalid
  Sphacelodes Guenée, 1858 -- valid
  Sphacelodes haitiaria Oberthür, 1923 -- valid
  Sphacelodes vulneraria (Hübner, 1823) -- valid
  Spodolepis Hulst, 1896 -- valid
  Spodolepis substriataria Hulst, 1896 -- valid
  Stamnoctenis Warren, 1901 -- valid
  Stamnoctenis morrisata (Hulst, 1887) -- valid
  Stamnoctenis pearsalli Swett, 1914 -- valid
  Stamnoctenis rubrosuffusa (Grossbeck, 1912) -- valid
  Stamnoctenis vernon Guedet, 1939 -- valid
  Stamnodes Guenée, 1858 -- valid
  Stamnodes affiliata Pearsall, 1911 -- valid
  Stamnodes albiapicata Grossbeck, 1910 -- valid
  Stamnodes animata (Pearsall, 1906) -- valid
  Stamnodes annellata (Hulst, 1887) -- valid
  Stamnodes apollo Cassino, 1920 -- valid
  Stamnodes artemis Rindge, 1958 -- valid
  Stamnodes blackmorei Swett, 1915 -- valid
  Stamnodes cassinoi Swett, 1917 -- valid
  Stamnodes coenonymphata (Hulst, 1900) -- valid
  Stamnodes costimacula (Grossbeck, 1912) -- valid
  Stamnodes deceptiva Barnes and McDunnough, 1918 -- valid
  Stamnodes delicata (Grossbeck, 1908) -- valid
  Stamnodes eldridgensis Swett, 1917 -- valid
  Stamnodes fervefactaria (Grote, 1881) -- valid
  Stamnodes formosata (Strecker in Ruffner, 1878) -- valid
  Stamnodes franckata (Pearsall, 1909) -- valid
  Stamnodes gibbicostata (Walker, 1862) -- valid -- Shiny Gray Carpet Moth
  Stamnodes lampra Rindge, 1958 -- valid
  Stamnodes marinata W. S. Wright, 1920 -- valid
  Stamnodes marmorata (Packard, 1871) -- valid
  Stamnodes mendocinonensis Dyar, 1923 -- valid
  Stamnodes modocata W. S. Wright, 1920 -- valid
  Stamnodes reckseckeri Pearsall, 1910 -- valid
  Stamnodes seiferti (Neumoegen, 1882) -- valid
  Stamnodes similis W. S. Wright, 1927 -- valid
  Stamnodes splendorata Pearsall, 1909 -- valid
  Stamnodes tessellata (Packard, 1874) -- valid
  Stamnodes topazata (Strecker, 1899) -- valid
  Stamnodes ululata Pearsall, 1912 -- valid
  Stamnodes watsoni (Cassino, 1920) -- valid
  Stegania pustularia Guenée in Boisduval and Guenée, 1858 -- invalid
  Stenaspilatodes Franclemont and Poole, 1972 -- valid
  Stenaspilatodes antidiscaria (Walker, 1863) -- valid
  Stenoporpia McDunnough, 1920 -- valid
  Stenoporpia anastomosaria (Grossbeck, 1908) -- valid
  Stenoporpia anellula (Barnes and McDunnough, 1917) -- valid
  Stenoporpia asymmetra Rindge, 1959 -- valid
  Stenoporpia badia Rindge, 1968 -- valid
  Stenoporpia blanchardi Rindge, 1968 -- valid
  Stenoporpia dionaria (Barnes and McDunnough, 1918) -- valid
  Stenoporpia dissonaria (Hulst, 1896) -- valid
  Stenoporpia excelsaria (Strecker, 1899) -- valid
  Stenoporpia glaucomarginaria McDunnough, 1945 -- valid
  Stenoporpia graciella McDunnough, 1940 -- valid
  Stenoporpia insipidaria McDunnough, 1945 -- valid
  Stenoporpia larga Rindge, 1968 -- valid
  Stenoporpia lea Rindge, 1968 -- valid
  Stenoporpia margueritae Rindge, 1968 -- valid
  Stenoporpia mcdunnoughi Sperry, 1938 -- valid
  Stenoporpia mediatra Rindge, 1958 -- valid
  Stenoporpia polygrammaria (Packard, 1876) -- valid -- Faded Gray Geometer
  Stenoporpia pulchella (Grossbeck, 1909) -- valid
  Stenoporpia pulmonaria (Grote, 1881) -- valid
  Stenoporpia purpuraria (Barnes and McDunnough, 1913) -- valid
  Stenoporpia separataria (Grote, 1883) -- valid
  Stenoporpia vernalella McDunnough, 1940 -- valid
  Stenoporpia vernata (Barnes and McDunnough, 1917) -- valid
  Stergamataea Hulst, 1896 -- valid
  Stergamataea delicatum (Hulst, 1900) -- valid
  Stergamataea inornata Hulst, 1896 -- valid
  Sympherta julia Hulst, 1896 -- invalid
  Synaxis Hulst, 1896 -- invalid
  Synaxis barnesii (Hulst, 1896) -- invalid
  Synaxis brunneilinearia (Grossbeck, 1907) -- invalid
  Synaxis cervinaria (Packard, 1871) -- invalid
  Synaxis formosa (Hulst, 1896) -- invalid
  Synaxis fuscata Hulst, 1898 -- invalid
  Synaxis hirsutaria (Barnes and McDunnough, 1913) -- invalid
  Synaxis jubararia (Hulst, 1886) -- invalid
  Synaxis mosesiani Sala, 1971 -- invalid
  Synaxis pallulata (Hulst, 1887) -- invalid
  Synaxis triangulata (Barnes and McDunnough, 1916) -- invalid
  Synchlora Guenée, 1858 -- valid
  Synchlora aerata (Fabricius, 1798) -- valid -- Wavy-Lined Emerald
  Synchlora aerata aerata (Fabricius, 1798) -- valid
  Synchlora aerata albolineata Packard, 1873 -- valid
  Synchlora aerata liquoraria Guenée in Boisduval and Guenée, 1858 -- valid
  Synchlora bistriaria (Packard, 1876) -- valid
  Synchlora cupedinaria (Grote, 1880) -- valid
  Synchlora faseolaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Synchlora frondaria Guenée in Boisduval and Guenée, 1858 -- valid -- Southern Emerald
  Synchlora gerularia (Hübner, 1823) -- valid
  Synchlora graefiaria (Hulst, 1886) -- valid
  Synchlora herbaria (Fabricius, 1794) -- valid
  Synchlora irregularia (Barnes and McDunnough, 1918) -- valid
  Synchlora lesteraria Grossbeck, 1910 -- invalid
  Synchlora noel (Sperry, 1949) -- valid
  Synchlora pectinaria (Grossbeck, 1910) -- valid
  Synchlora xysteraria (Hulst, 1886) -- valid
  Syndalimia Hübner, 1821 -- invalid
  Synglochis Hulst, 1896 -- valid
  Synglochis perumbraria Hulst, 1896 -- valid
  Tacparia Walker, 1860 -- valid
  Tacparia atropunctata (Packard, 1874) -- valid
  Tacparia detersata (Guenée in Boisduval and Guenée, 1858) -- valid
  Tacparia zalissaria Walker, 1860 -- valid
  Taeniogramma Dognin, 1913 -- valid
  Tephrina argillacearia Packard, 1874 -- invalid
  Tephrina disparata Warren, 1904 -- invalid
  Tephrina lorquinaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Tephrina neptaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Tephroclytis inornata Hulst, 1896 -- invalid
  Tephrosia comptaria Walker, 1860 -- invalid
  Tephrosia scitularia Walker, 1860 -- invalid
  Tescalsia Ferguson in Powell and Ferguson, 1994 -- valid
  Tescalsia giulianiata Ferguson in Powell and Ferguson, 1994 -- valid
  Tescalsia minata Ferguson in Powell and Ferguson, 1994 -- valid
  Tesiophora Rindge, 1990 -- valid
  Tesiophora entephros Rindge, 1990 -- valid
  Tetracis Guenée, 1858 -- valid
  Tetracis cachexiata Guenée in Boisduval and Guenée, 1858 -- valid -- White Slant-line
  Tetracis cavillaria Hulst, 1886 -- invalid
  Tetracis crocallata Guenée in Boisduval and Guenée, 1858 -- valid -- Yellow Slant-line
  Tetracis geniculata Hulst, 1886 -- invalid
  Tetracis grotearia Packard, 1876 -- invalid
  Tetracis oblentaria Grote, 1883 -- invalid
  Tetracis pandaria Walker, 1860 -- invalid
  Tetracis trianguliferaria Packard, 1876 -- invalid
  Tetracis trianguliferaria notataria Hulst, 1886 -- invalid
  Tetracis trianguliferata Packard, 1871 -- invalid
  Thallophaga Hulst, 1896 -- valid
  Thallophaga hyperborea (Hulst, 1900) -- valid
  Thallophaga nigroseriata (Packard, 1873) -- valid
  Thallophaga taylorata (Hulst, 1896) -- valid
  Thamnonoma flavicaria Packard, 1876 -- invalid
  Thamnonoma guenearia Packard, 1876 -- invalid
  Thamnonoma nubilata Warren, 1904 -- invalid
  Thera Stephens, 1831 -- valid
  Thera bitactata Walker, 1862 -- invalid
  Thera contractata (Packard, 1873) -- valid -- evergreen spanworm
  Thera juniperata (Linnaeus, 1758) -- valid -- Juniper Carpet
  Thera latens Barnes and McDunnough, 1917 -- valid
  Thera otisi (Dyar, 1904) -- valid
  Therina fatuaria Strecker, 1899 -- invalid
  Therina fervidaria Hübner, 1831 -- invalid
  Therina flavilinearia Barnes and McDunnough, 1913 -- invalid
  Therina hyalinaria Grossbeck, 1908 -- invalid
  Therina laeta Hulst, 1900 -- invalid
  Therina phantoma Barnes and McDunnough, 1916 -- invalid
  Therina punctata Hulst, 1898 -- invalid
  Thyrinteina Möschler, 1890 -- valid
  Thyrinteina arnobia (Stoll in Cramer, 1782) -- valid
  Thysanopyga Herrich-Schäffer, 1855 -- valid
  Thysanopyga intractata (Walker, 1863) -- invalid -- Black-dotted Ruddy Moth
  Thysanopyga proditata (Walker, 1861) -- invalid
  Timandra Duponchel, 1829 -- valid
  Timandra amaturaria Walker, 1866 -- valid
  Tornos Morrison, 1875 -- valid
  Tornos abjectarius Hulst, 1887 -- valid
  Tornos benjamini Cassino and Swett, 1925 -- valid
  Tornos cinctarius Hulst, 1887 -- valid
  Tornos erectarius Grossbeck, 1909 -- valid
  Tornos hoffmanni Rindge, 1954 -- valid
  Tornos punctata (Druce, 1899) -- valid
  Tornos scolopacinaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Tracheops Hulst, 1896 -- valid
  Tracheops bolteri Hulst, 1896 -- valid
  Trichodezia Warren, 1895 -- valid
  Trichodezia albofasciata (Grote, 1863) -- valid
  Trichodezia albovittata (Guenée in Boisduval and Guenée, 1858) -- valid -- white striped black
  Trichodezia californiata (Packard, 1871) -- valid
  Trichopteryx Hübner, 1825 -- valid
  Trichopteryx veritata Pearsall, 1907 -- valid
  Trigrammia Herrich-Schäffer, 1855 -- valid
  Trigrammia quadrinotaria Herrich-Schäffer, 1855 -- valid
  Triphosa Stephens, 1829 -- valid
  Triphosa affirmata (Guenée in Boisduval and Guenée, 1858) -- valid
  Triphosa bipectinata Barnes and McDunnough, 1917 -- valid
  Triphosa californiata (Packard, 1871) -- valid
  Triphosa haesitata (Guenée in Boisduval and Guenée, 1858) -- valid -- Tissue Moth
  Triphosa haesitata affirmaria (Walker, 1861) -- valid -- tissue moth
  Triphosa haesitata haesitata (Guenée in Boisduval and Guenée, 1858) -- valid
  Tritocleis Meyrick, 1899 -- valid
  Tritocleis microphylla Meyrick, 1899 -- valid -- 'ola'a peppered looper
  Venusia Curtis, 1839 -- valid
  Venusia cambrica Curtis, 1839 -- valid -- welsh wave
  Venusia cambricaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Venusia comptaria (Walker, 1860) -- valid -- Brown-shaded Carpet
  Venusia comptaria palumbes Franclemont, 1938 -- invalid
  Venusia duodecemlineata (Packard, 1873) -- valid
  Venusia obsoleta (Swett, 1916) -- valid
  Venusia pearsalli (Dyar, 1906) -- valid
  Vinemina McDunnough, 1920 -- valid
  Vinemina catalina McDunnough, 1945 -- valid
  Vinemina opacaria (Hulst, 1881) -- valid
  Vinemina opacaria nigaria Cassino, 1928 -- invalid
  Vinemina perdita Guedet, 1939 -- valid
  Xanthorhoe Hübner, 1825 -- valid
  Xanthorhoe abrasaria (Herrich-Schäffer, 1855) -- valid
  Xanthorhoe abrasaria abrasaria (Herrich-Schäffer, 1855) -- valid
  Xanthorhoe abrasaria congregata (Walker, 1862) -- valid
  Xanthorhoe algidata (Möschler, 1874) -- valid
  Xanthorhoe alticolata Barnes and McDunnough, 1916 -- valid
  Xanthorhoe baffinensis McDunnough, 1939 -- valid
  Xanthorhoe borealis Hulst, 1896 -- valid
  Xanthorhoe clarkeata Ferguson, 1987 -- valid
  Xanthorhoe columelloides Barnes and McDunnough, 1913 -- valid
  Xanthorhoe decoloraria (Esper, 1806) -- valid
  Xanthorhoe defensaria (Guenée in Boisduval and Guenée, 1858) -- valid
  Xanthorhoe dentilinea Barnes and McDunnough, 1913 -- valid
  Xanthorhoe dodata Swett and Cassino, 1920 -- invalid
  Xanthorhoe ferrugata (Clerck, 1759) -- valid -- red twin spot, Red Twin-spot
  Xanthorhoe fossaria Taylor, 1906 -- valid
  Xanthorhoe iduata (Guenée in Boisduval and Guenée, 1858) -- valid
  Xanthorhoe incursata (Hübner, 1813) -- valid
  Xanthorhoe labradorensis (Packard, 1867) -- valid -- Labrador Carpet Moth
  Xanthorhoe lacustrata (Guenée in Boisduval and Guenée, 1858) -- valid -- Toothed Brown Carpet
  Xanthorhoe macdunnoughi Swett, 1918 -- valid
  Xanthorhoe marinensis McDunnough, 1945 -- valid
  Xanthorhoe mirabilata (Grote, 1883) -- valid
  Xanthorhoe montanata ([Denis and Schiffermüller], 1775) -- valid
  Xanthorhoe munitata (Hübner, 1809) -- invalid -- red carpet
  Xanthorhoe offensaria McDunnough, 1941 -- valid
  Xanthorhoe packardata McDunnough, 1945 -- valid
  Xanthorhoe pontiaria Taylor, 1906 -- valid
  Xanthorhoe ramaria Swett and Cassino, 1920 -- valid
  Xanthorhoe reclivisata Swett and Cassino, 1920 -- valid
  Xanthorhoe spaldingaria (Grossbeck, 1907) -- valid
  Xanthotype Warren, 1894 -- valid
  Xanthotype attenuaria Swett, 1918 -- valid
  Xanthotype barnesi Swett, 1918 -- valid
  Xanthotype rufaria Swett, 1918 -- valid
  Xanthotype sospeta (Drury, 1773) -- valid -- Crocus Geometer
  Xanthotype urticaria Swett, 1918 -- valid -- False Crocus Geometer
  Xerochlora Ferguson, 1969 -- valid
  Xerochlora inveterascaria (Swett, 1907) -- valid
  Xerochlora martinaria (Sperry, 1948) -- valid
  Xerochlora masonaria (Schaus, 1897) -- valid
  Xerochlora mesotheides Ferguson, 1969 -- valid
  Xerochlora viridipallens (Hulst, 1896) -- valid
  Yermoia McDunnough, 1940 -- valid
  Yermoia glaucina Rindge, 1961 -- valid
  Yermoia perplexata McDunnough, 1940 -- valid
  Ypsipetes anomala Butler, 1878 -- invalid
  Zenophleps Hulst, 1896 -- valid
  Zenophleps alpinata Cassino, 1927 -- valid
  Zenophleps lignicolorata (Packard, 1874) -- valid
  Zenophleps obscurata Hulst, 1896 -- valid
  Zenophleps pallescens McDunnough, 1938 -- valid
  Zerene devinctaria Guenée in Boisduval and Guenée, 1858 -- invalid
  Zerene piniaria Packard, 1870 -- invalid
   

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