| Abagrotis alampeta Franclemont, 1967 | |
| Abagrotis alternata Grote, 1864 | Greater Red Dart |
| Abagrotis anchocelioides Guenée, 1852 | Blueberry Budworm Moth |
| Abagrotis apposita Grote, 1878 | |
| Abagrotis baueri McDunnough, 1949 | |
| Abagrotis benjamini Francini, 1955 | |
| Abagrotis bimarginalis Grote, 1883 | |
| Abagrotis brunneipennis Grote, 1875 | Yankee Dart |
| Abagrotis crumbi (Franclemont, 1955) | ⇒ Abagrotis nefascia Smith, 1908 |
| Abagrotis cupida Grote, 1865 | Brown Climbing Cutworm |
| Abagrotis dickeli Lafontaine, 1998 | |
| Abagrotis discoidalis Grote, 1876 | |
| Abagrotis dodi McDunnough, 1927 | Lake Tahoe draba |
| Abagrotis duanca Smith, 1908 | Dark Dart Moth |
| Abagrotis erratica Smith, 1890 | |
| Abagrotis forbesi (Smith, 1908) | ⇒ Abagrotis nefascia Smith, 1908 |
| Abagrotis glenni Buckett, 1968 | |
| Abagrotis hermina Lafontaine, 1998 | |
| Abagrotis mirabilis Grote, 1879 | |
| Abagrotis nanalis Grote, 1881 | Nanalis Dart Moth |
| Abagrotis nefascia Smith, 1908 | Coastal Heathland Cutworm |
| Abagrotis orbis (Grote, 1876) | ⇒ Abagrotis variata Grote, 1876 |
| Abagrotis placida Grote, 1876 | Red cutworm |
| Abagrotis pulchrata Blackmore, 1925 | |
| Abagrotis reedi Buckett, 1969 | Reed´s Dart Moth |
| Abagrotis scopeops Dyar, 1904 | |
| Abagrotis trigona Smith, 1893 | Luteous Dart |
| Abagrotis turbulenta McDunnough, 1927 | Lake Tahoe draba |
| Abagrotis variata Grote, 1876 | |
| Abagrotis vittifrons Grote, 1864 | Pale-edged Dart Moth |
| Adelphagrotis indeterminata Walker, 1865 | |
| Adelphagrotis stellaris Grote, 1880 | |
| Agnorisma badinodis Grote, 1874 | Pale Banded Dart |
| Agnorisma bugrai Koçak, 1983 | Collard Dart |
| Agnorisma hero (Grote, 1874) | ⇒ Agnorisma badinodis Grote, 1874 |
| Anaplectoides prasina Denis & Schi..., 1775 | Green Arches |
| Anaplectoides pressus Grote, 1874 | Dappled Dart |
| Aplectoides condita Guenée, 1852 | |
| Cerastis enigmatica Lafontaine &..., 1997 | Clawed Frogs |
| Cerastis fishii Grote, 1878 | Fish'S Dart |
| Cerastis rubricosa Denis & Schi..., 1775 | Red Chestnut |
| Cerastis salicarum Walker, 1857 | Willow Dart |
| Cerastis tenebrifera Walker, 1865 | Reddish Speckled Dart |
| Chersotis cyrnea (Spuler, 1908) | ⇒ Chersotis margaritacea Villers, 1789 |
| Chersotis juncta Grote, 1878 | Stirrup and Spear Dart Moth |
| Choephora fungorum Grote, 1868 | Bent Lined Dart |
| Coenophila opacifrons Grote, 1878 | Blueberry Dart |
| Cryptocala acadiensis Bethune-Baker, 1869 | Catocaline dart |
| Diarsia brunnea Denis & Schi..., 1775 | Purple Clay |
| Diarsia calgary J.B. Smith, 1898 | Calgary Dart |
| Diarsia dislocata J.B. Smith, 1904 | Dislocated Dart |
| Diarsia esurialis Grote, 1881 | |
| Diarsia intermixta Guenée, 1852 | Chevron cutworm |
| Diarsia jucunda Walker, 1857 | Smaller Pinkish Dart |
| Diarsia mendica Fabricius, 1775 | Ingrailed Clay |
| Diarsia rosaria Grote, 1878 | Rosey Dart |
| Diarsia rosaria freemani Hardwick, 1950 | |
| Diarsia rosaria rosaria Grote, 1878 | |
| Diarsia rubi VIEWEG, 1790 | Small Square Spot |
| Diarsia rubicilia Moore, 1867 | |
| Diarsia rubifera Grote, 1875 | Red Dart |
| Eueretagrotis attenta (Grote, 1874) | ⇒ Ochropleura implecta Lafontaine, 1998 |
| Eueretagrotis attentus Grote, 1874 | Attentive Dart |
| Eueretagrotis perattenta (Grote, 1876) | ⇒ Eueretagrotis perattentus Grote, 1874 |
| Eueretagrotis perattentus Grote, 1874 | Two-Spot Dart |
| Eueretagrotis sigmoides Guenée, 1852 | Sigmoid Dart |
| Eugnorisma (Eugnorisma) glareosa Esper, 1788 | Autumnal Rustic |
| Eugnorisma gaurax Pungeler, 1900 | |
| Eugraphe funkei Püngeler, 1901 | Band-winged Meadowhawk |
| Eurois astricta Morrison, 1874 | Great brown dart |
| Eurois nigra Smith, 1894 | Great Black Dart Moth |
| Eurois occulta Linnaeus, 1758 | Great Brocade |
| Graphiphora augur Fabricius, 1775 | Double Dart |
| Graphiphora haruspica (Fabricius, 1775) | ⇒ Noctua comes Hübner, 1813 |
| Graphiphora tobolskensis (Fabricius, 1775) | ⇒ Noctua comes Hübner, 1813 |
| Hemipachnobia monochromatea Morrison, 1874 | Sundew Cutworm Moth |
| Hemipachnobia subporphyrea Walker, 1858 | Venus Flytrap Cutworm |
| Lycophotia phyllophora Grote, 1874 | Leafy Dart |
| Lycophotia porphyrea Denis & Schi..., 1775 | Little Grass Frog |
| Naenia typica Linnaeus, 1758 | Gothic |
| Noctua alba Lempke, 1939 | |
| Noctua atricincta | |
| Noctua clandestina (Harris, 1841) | ⇒ Spaelotis clandestina Harris, 1841 |
| Noctua comes Hübner, 1813 | Lesser Yellow Underwing |
| Noctua connuba (Linnaeus, 1758) | ⇒ Noctua tirrenica Biebinger, S..., 1983 |
| Noctua cynica | |
| Noctua fimbriata Schreber, 1759 | Broad-bordered Yellow Underwing |
| Noctua flavotincta | |
| Noctua fuscolimbata Lempke, 1962 | Fall armyworm |
| Noctua inopinatus | |
| Noctua janthe Borkhausen, 1792 | Lesser Broad Bordered Yellow Underwing |
| Noctua plebeia | |
| Noctua pronuba Linnaeus, 1758 | Common yellow underwing moth |
| Noctua substrigata | |
| Ochropleura implecta Lafontaine, 1998 | American Flame-shouldered Dart |
| Ochropleura plecta Linnaeus, 1761 | Flame Shoulder |
| Parabagrotis cupidissima Grote, 1875 | |
| Parabagrotis exsertistigma Morrison, 1874 | |
| Parabagrotis formalis Grote, 1874 | |
| Parabagrotis insularis Grote, 1876 | |
| Parabagrotis sulinaris Lafontaine, 1998 | |
| Parabarrovia keelei Gibson, 1920 | |
| Parabarrovia ogilviensis Lafontaine, 1988 | |
| Parabarrovia omilaki Lafontaine, 1998 | |
| Paradiarsia littoralis Packard, 1867 | Labrador Dart Moth |
| Prognorisma substrigata Smith, 1895 | Bottom-striped Dart |
| Pronoctua craboi Lafontaine, 1998 | |
| Pronoctua peabodyae (Dyar, 1903) | ⇒ Pronoctua typica Smith, 1894 |
| Pronoctua typica Smith, 1894 | |
| Protolampra brunneicollis Grote, 1864 | Brown-collared Dart |
| Protolampra rufipectus Morris, 1874 | Red-breasted Dart Moth |
| Pseudohermonassa bicarnea Guenée, 1852 | Pink spotted dart |
| Pseudohermonassa flavotincta Smith, 1892 | |
| Pseudohermonassa tenuicula Morrison, 1874 | Morrison'S Sooty Dart |
| Rhyacia (Rhyacia) clemens (Smith, 1890) | ⇒ Rhyacia quadrangula Zetterstedt, 1839 |
| Rhyacia (Rhyacia) quadrangula Zetterstedt, 1839 | |
| Rhyacia (Standfussrhyacia) junonia Staudinger, 1881 | |
| Setagrotis cinereicollis (Grote, 1876) | ⇒ Setagrotis vocalis Grote, 1879 |
| Setagrotis pallidicollis (Grote, 1880) | ⇒ Setagrotis vocalis Grote, 1879 |
| Setagrotis quebecensis | |
| Setagrotis radiola Hampson, 1903 | |
| Setagrotis vocalis Grote, 1879 | |
| Spaelotis bicava Lafontaine, 1998 | Western w-marked cutworm |
| Spaelotis clandestina Harris, 1841 | Clandestine Dart |
| Spaelotis unicava Lafontaine, 1998 | |
| Tesagrotis atrifrons Grote, 1873 | |
| Tesagrotis corrodera Smith, 1910 | Largescale tonguefish |
| Tesagrotis piscipellis Grote, 1878 | |
| Xestia (Anomogyna) albuncula Eversmann, 1851 | |
| Xestia (Anomogyna) badicollis Grote, 1873 | Northern Conifer Dart |
| Xestia (Anomogyna) dilucida Morrison, 1875 | Dull Reddish Dart |
| Xestia (Anomogyna) elimata Guenée, 1852 | Chameleon caterpillar |
| Xestia (Anomogyna) fabulosa Ferguson, 1965 | |
| Xestia (Anomogyna) imperita Hübner, 1831 | |
| Xestia (Anomogyna) infimatis Grote, 1880 | |
| Xestia (Anomogyna) mustelina J.B. Smith, 1900 | |
| Xestia (Anomogyna) perquiritata Morrison, 1875 | Boomerang Dart |
| Xestia (Anomogyna) rhaetica Staudinger, 1871 | |
| Xestia (Anomogyna) speciosa Hübner, 1813 | |
| Xestia (Anomogyna) vernilis Grote, 1879 | |
| Xestia (Anomogyna) youngii (Malloch, 1914) | ⇒ Xestia dilucida Morrison, 1875 |
| Xestia (Megasema) c-nigrum Linnaeus, 1758 | Cutworm Moth |
| Xestia (Megasema) ditrapezium Denis & Schi..., 1775 | Triple-spotted Clay |
| Xestia (Megasema) triangulum Hufnagel, 1766 | Double Square-spot |
| Xestia (Megasema) wockei Moschler, 1862 | |
| Xestia (Pachnobia) albuncula Eversmann, 1851 | |
| Xestia (Pachnobia) atrata (Morrison, 1874) | ⇒ Coleoxestia atrata Gounelle, 1909 |
| Xestia (Pachnobia) lorezi Staudinger, 1891 | |
| Xestia (Pachnobia) lyngei Rebel, 1923 | |
| Xestia (Pachnobia) quieta Hübner, 1813 | |
| Xestia (Pachnobia) speciosa Hübner, 1813 | |
| Xestia (Pachnobia) tecta Hübner, 1808 | |
| Xestia (Schoyenia) aequaeva Benjamin, 1934 | Eastern Narrow-mouthed Toad |
| Xestia (Schoyenia) liquidaria Eversmann, 1848 | |
| Xestia (Schoyenia) lyngei Rebel, 1923 | |
| Xestia (Schoyenia) quieta Hübner, 1813 | |
| Xestia (Schoyenia) thula Lafontaine &..., 1983 | Foothill Yellow-legged Frog |
| Xestia (Xestia) agathina Duponchel, 1827 | Heath Rustic |
| Xestia (Xestia) baja Denis & Schi..., 1775 | Dotted Clay |
| Xestia (Xestia) sexstrigata (Haworth, 1809) | ⇒ Xestia umbrosa Hübner, 1790 |
| Xestia (Xestia) xanthographa Denis & Schi..., 1775 | Little Grass Frog |
| Xestia alaskae Grote, 1876 | |
| Xestia badinodis (Grote, 1874) | ⇒ Agnorisma badinodis Grote, 1874 |
| Xestia bicarnea (Guenée, 1852) | ⇒ Pseudohermonassa bicarnea Guenée, 1852 |
| Xestia bryanti Benjamin, 1933 | |
| Xestia dolosa Franclemont, 1980 | Black-Letter Dart |
| Xestia fergusoni Lafontaine, 1983 | |
| Xestia finatimis Lafontaine, 1998 | |
| Xestia homogena (Staudinger, 1871) | ⇒ Xestia rhaetica Staudinger, 1871 |
| Xestia intermedia Kononenko, 1981 | |
| Xestia inuitica Lafontaine a..., 1998 | Rio Grande Frog |
| Xestia kolymae Herz, 1903 | |
| Xestia laxa Lafontaine a..., 1998 | Plains Leopard Frog |
| Xestia lupa Lafontaine a..., 1998 | Plains Leopard Frog |
| Xestia maculata Smith, 1893 | |
| Xestia mixta (Hübner, 1813) | ⇒ Xestia speciosa Hübner, 1813 |
| Xestia normaniana Grote, 1874 | Norman'S Dart Moth |
| Xestia normanianus (Grote, 1874) | ⇒ Xestia normaniana Grote, 1874 |
| Xestia oblata Morrison, 1875 | Rosy Dart |
| Xestia okakensis Packard, 1867 | |
| Xestia plebeia (Smith, 1898) | ⇒ Hemigraphiphora plebeia Smith, 1898 |
| Xestia praevia Lafontaine, 1998 | Praevia Dart |
| Xestia scropulana Morrison, 1874 | |
| Xestia smithii Snellen, 1896 | Smith'S Dart |
| Xestia staudingeri Möschler, 1862 | |
| Xestia ursae McDunnough, 1940 | |
| Xestia verniloides Lafontaine, 1998 | |
| Xestia woodi Lafontaine a..., 1983 | Foothill Yellow-legged Frog |
