| Abagrotis alampeta Franclemont, 1967 | |
| Abagrotis alcandola Smith, 1908 | |
| Abagrotis alternata Grote, 1864 | Greater Red Dart |
| Abagrotis anchocelioides Guenée, 1852 | Blueberry Budworm Moth |
| Abagrotis apposita Grote, 1878 | |
| Abagrotis barnesi Benjamin, 1921 | Well-marked Cutworm |
| Abagrotis baueri McDunnough, 1949 | |
| Abagrotis belfragei Smith, 1890 | |
| 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 denticulata McDunnough, 1946 | Whitestockinged black fly |
| Abagrotis discoidalis Grote, 1876 | |
| Abagrotis dodi McDunnough, 1927 | Lake Tahoe draba |
| Abagrotis duanca Smith, 1908 | Dark Dart Moth |
| Abagrotis erratica Smith, 1890 | |
| Abagrotis glenni Buckett, 1968 | |
| Abagrotis hennei Buckett, 1968 | |
| Abagrotis hermina Lafontaine, 1998 | |
| Abagrotis kirkwoodi Buckett, 1968 | |
| Abagrotis mirabilis Grote, 1879 | |
| Abagrotis nanalis Grote, 1881 | Nanalis Dart Moth |
| Abagrotis nefascia Smith, 1908 | Coastal Heathland Cutworm |
| Abagrotis negascia (Smith, 1908) | ⇒ Abagrotis hermina Lafontaine, 1998 |
| Abagrotis placida Grote, 1876 | Red cutworm |
| Abagrotis pulchrata Blackmore, 1925 | |
| Abagrotis reedi Buckett, 1969 | Reed´s Dart Moth |
| Abagrotis rubicundus (Buckett, 1968) | ⇒ Abagrotis rubricundis Buckett, 1968 |
| Abagrotis rubricundis Buckett, 1968 | |
| Abagrotis scopeops Dyar, 1904 | |
| Abagrotis striata Buckett, 1968 | |
| Abagrotis tecatensis (Buckett, 1968) | ⇒ 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 |
| Actebia (Actebia) fennica Tauscher, 1837 | Black Army Cutworm |
| Adelphagrotis indeterminata Walker, 1865 | |
| Adelphagrotis quarta (Grote, 1881) | ⇒ Adelphagrotis stellaris Grote, 1880 |
| Adelphagrotis stellaris Grote, 1880 | |
| Agnorisma badinodis Grote, 1874 | Pale Banded Dart |
| Agnorisma bollii Grote, 1881 | Bolle´s Dart Moth |
| Agnorisma bugrai Koçak, 1983 | Collard Dart |
| Agrotis (Agrotis) ipsilon Hufnagel, 1766 | Black cutworm |
| Agrotis aeneipennis (Grote, 1876) | ⇒ Agrotis venerabilis Walker, 1856 |
| Agrotis apicalis (Herrich-Schä..., 1868) | ⇒ Dichagyris grotei Franclemont ..., 1983 |
| Agrotis arenarius Neil, 1983 | Peacock sole |
| Agrotis atha (Strecker, 1898) | ⇒ Agrotis venerabilis Walker, 1856 |
| Agrotis buchholzi Barnes & Ben..., 1929 | Buchholz's dart moth |
| Agrotis catenuloides (Smith, 1910) | ⇒ Agrotis vetusta Walker, 1856 |
| Agrotis daedalus Smith, 1890 | |
| Agrotis dollii (Grote, 1882) | ⇒ Eucoptocnemis dollii Grote, 1882 |
| Agrotis gladiaria Morris, 1874 | Clay-backed Cutworm |
| Agrotis gravis Grote, 1874 | |
| Agrotis haesitans Walker, 1856 | Indian milkweed |
| Agrotis kingi McDunnough, 1932 | Cushion draba |
| Agrotis malefida Guenée, 1852 | Pale-sided Cutworm |
| Agrotis musa (Smith, 1910) | ⇒ Agrotis orthogonia Morris, 1876 |
| Agrotis obliqua Smith, 1903 | Oblique Dart |
| Agrotis orthogonia Morris, 1876 | Pale Western Cutworm |
| Agrotis orthogonoides (McDunnough, 1946) | ⇒ Agrotis orthogonia Morris, 1876 |
| Agrotis repleta (Walker, 1857) | ⇒ Feltia subgothica Haworth, 1810 |
| Agrotis rileyana Morrison, 1875 | |
| Agrotis robustior Smith, 1899 | |
| Agrotis ruta Eversmann, 1851 | |
| Agrotis stigmosa Morris, 1874 | Spotted Dart |
| Agrotis subterranea (Fabricius, 1794) | ⇒ Feltia subterranea Fabricius, 1794 |
| Agrotis texanus Grote, 1863 | |
| Agrotis vancouverensis Grote, 1873 | Sensitive fern |
| Agrotis venerabilis Walker, 1856 | Dusky Cutworm |
| Agrotis vetusta Walker, 1856 | Muted Dart |
| Agrotis volubilis Harvey, 1874 | Blackspotted flounder |
| Anaplectoides brunneomedia McDunnough, 1946 | Brown-lined Dart |
| Anaplectoides prasina Denis & Schi..., 1775 | Green Arches |
| Anaplectoides prasinus Denis & Schi..., 1775 | Green Arches |
| Anaplectoides pressus Grote, 1874 | Dappled Dart |
| Anicla beata Grote, 1883 | |
| Anicla cemolia Franclemont, 1967 | |
| Anicla digna Morrison, 1875 | |
| Anicla exuberans J. B. Smith, 1898 | Exuberant Dart Moth |
| Anicla forbesi Franclemont, 1952 | Forbes' Dart |
| Anicla illapsa Walker, 1857 | Snowy Dart |
| Anicla infecta Ochsenheimer, 1816 | Green Cutworm |
| Anicla lubricans Guenée, 1852 | Slippery Dart |
| Anicla simplicius Morrison, 1874 | |
| Anicla tenuescens Smith, 1890 | |
| Anicla tepperi Smith, 1888 | Black-girdled Dart Moth |
| Aplectoides condita Guenée, 1852 | |
| Cerastis cornuta Grote, 1874 | |
| Cerastis fishii Grote, 1878 | Fish'S Dart |
| Cerastis salicarum Walker, 1857 | Willow Dart |
| Cerastis tenebrifera Walker, 1865 | Reddish Speckled Dart |
| Chersotis juncta Grote, 1878 | Stirrup and Spear Dart Moth |
| Choephora fungorum Grote, 1868 | Bent Lined Dart |
| Coenophila opacifrons Grote, 1878 | Blueberry Dart |
| Coenophila subrosea Stephens, 1829 | Rosy Marsh Moth |
| Copablepharon absidum Harvey, 1875 | Columbia Dune Moth |
| Copablepharon albisericea Blanchard, 1976 | Ocean triggerfish |
| Copablepharon album (Harvey, 1876) | ⇒ Protogygia album Harvey, 1876 |
| Copablepharon canariana McDunnough, 1932 | Cushion draba |
| Copablepharon contrasta (McDunnough, 1932) | ⇒ Copablepharon canariana McDunnough, 1932 |
| Copablepharon gillaspyi Blanchard, 1976 | Ocean triggerfish |
| Copablepharon grandis Strecker, 1875 | Pale Yellow Dune Moth |
| Copablepharon hopfingeri (Franclemont, 1954) | ⇒ Copablepharon viridisparsa Dod, 1916 |
| Copablepharon longipenne Grote, 1882 | Coffee cliffbrake |
| Copablepharon sanctaemonicae Dyar, 1904 | |
| Copablepharon serrata McDunnough, 1932 | Cushion draba |
| Copablepharon serraticornis (Blanchard, 1976) | ⇒ Copablepharon longipenne Grote, 1882 |
| Copablepharon viridisparsa Dod, 1916 | Black durgon |
| Cryptocala acadiensis Bethune-Baker, 1869 | Catocaline dart |
| Diarsia calgary J.B. Smith, 1898 | Calgary Dart |
| Diarsia dislocata J.B. Smith, 1904 | Dislocated Dart |
| Diarsia esurialis Grote, 1881 | |
| Diarsia freemani (Grote, 1878) | ⇒ Diarsia rosaria Grote, 1878 |
| Diarsia jucunda Walker, 1857 | Smaller Pinkish Dart |
| Diarsia rosaria Grote, 1878 | Rosey Dart |
| Diarsia rubifera Grote, 1875 | Red Dart |
| Dichagyris acclivis Morrison, 1875 | Inclined Dart |
| Dichagyris capota J.B. Smith, 1908 | |
| Dichagyris cyminopristes Dyar, 1912 | |
| Dichagyris dubitata McDunnough, 1933 | Cushion draba |
| Dichagyris grandipennis Grote, 1883 | |
| Dichagyris grotei Franclemont ..., 1983 | |
| Dichagyris kyune Barnes, 1904 | |
| Dichagyris larga Smith, 1908 | |
| Dichagyris lobato Barnes, 1904 | |
| Dichagyris longidens J.B. Smith, 1890 | |
| Dichagyris madida Guenée, 1852 | |
| Dichagyris neoclivis Barnes & Ben..., 1924 | |
| Dichagyris polycala Lafontaine, 2004 | |
| Dichagyris proclivis J.B. Smith, 1888 | |
| Dichagyris pyrsogramma Dyar, 1916 | |
| Dichagyris ruckesi Barnes & Ben..., 1927 | Smallmouth flounder |
| Dichagyris salina Barnes, 1904 | |
| Dichagyris socorro Barnes, 1904 | |
| Dichagyris timbor Dyar, 1919 | |
| Dichagyris triphaenoides Barnes, 1904 | |
| Dichagyris variabilis Grote, 1874 | Yellow Dart |
| Eucoptocnemis dapsilis Grote, 1882 | |
| Eucoptocnemis dolli Grote, 1882 | |
| Eucoptocnemis dollii Grote, 1882 | |
| Eucoptocnemis elingua Smith, 1903 | Southern peacock sole |
| Eucoptocnemis fimbriaris Guenée, 1852 | Fringed Dart |
| Eucoptocnemis tripars (Walker, 1856) | ⇒ Eucoptocnemis fimbriaris Guenée, 1852 |
| Eueretagrotis attentus Grote, 1874 | Attentive Dart |
| Eueretagrotis perattentus Grote, 1874 | Two-Spot Dart |
| Eueretagrotis sigmoides Guenée, 1852 | Sigmoid Dart |
| Eugraphe funkei Püngeler, 1901 | Band-winged Meadowhawk |
| Eurois astricta Morrison, 1874 | Great brown dart |
| Eurois docilis (Grote, 1883) | ⇒ Richia praefixa Morrison, 1875 |
| Eurois nigra Smith, 1894 | Great Black Dart Moth |
| Eurois occulta Linnaeus, 1758 | Great Brocade |
| Eurois praefixa (Morrison, 1875) | ⇒ Richia praefixa Morrison, 1875 |
| Euxoa (Chorizagrotis) adumbrata Eversmann, 1842 | Honeycomb filefish |
| Euxoa (Chorizagrotis) auxiliaris Grote, 1873 | Army cutworm |
| Euxoa (Chorizagrotis) inconcinna Harvey, 1875 | |
| Euxoa (Chorizagrotis) lidia (Stoll, 1782) | ⇒ Euxoa adumbrata Eversmann, 1842 |
| Euxoa (Chorizagrotis) terrealis Grote, 1883 | |
| Euxoa (Euxoa) cursoria Hufnagel, 1766 | Atlantic sole |
| Euxoa (Euxoa) ochrogaster Guenée, 1852 | Red-backed Cutworm |
| Euxoa (Heteroeuxoa) olivia Morrison, 1876 | Spotted triggerfish |
| Euxoa (Heteroeuxoa) septentrionalis Walker, 1865 | |
| Euxoa (Heteroeuxoa) vernalis Lafontaine, 1976 | Boxfish |
| Euxoa (Longivesica) divergens Walker, 1857 | Divergent Dart |
| Euxoa (Longivesica) edictalis Smith, 1893 | |
| Euxoa (Longivesica) messoria Harris, 1841 | Dark-sided Cutworm |
| Euxoa (Longivesica) sinelinea Hardwick, 1965 | |
| Euxoa (Orosagrotis) aberrans McDunnough, 1932 | Cushion draba |
| Euxoa (Orosagrotis) flavicollis Smith, 1888 | Yellow-collared Dart Moth |
| Euxoa (Orosagrotis) macrodentata Hardwick, 1965 | |
| Euxoa (Orosagrotis) maimes Smith, 1903 | Southern peacock sole |
| Euxoa (Orosagrotis) manitobana McDunnough, 1925 | Desert draba |
| Euxoa (Orosagrotis) montana Morrison, 1875 | |
| Euxoa (Orosagrotis) nomas Erschoff, 1874 | Scrawled cowfish |
| Euxoa (Orosagrotis) perolivalis Smith, 1905 | Macao sole |
| Euxoa (Orosagrotis) perpolita Morrison, 1876 | Polished Dart |
| Euxoa (Orosagrotis) ridingsiana Grote, 1875 | |
| Euxoa (Orosagrotis) riversii Dyar, 1903 | |
| Euxoa (Orosagrotis) taura Smith, 1905 | |
| Euxoa (Orosagrotis) wilsoni Grote, 1873 | |
| Euxoa (Palaeoeuxoa) biformata Smith, 1910 | |
| Euxoa (Palaeoeuxoa) intermontana Lafontaine, 1975 | |
| Euxoa (Palaeoeuxoa) mimallonis Grote, 1873 | Ruddy-winged Dart |
| Euxoa (Palaeoeuxoa) shasta Lafontaine, 1975 | |
| Euxoa (Pleonectopoda) altens McDunnough, 1946 | Whitestockinged black fly |
| Euxoa (Pleonectopoda) atomaris Smith, 1890 | |
| Euxoa (Pleonectopoda) aurulenta Smith, 1890 | Dune Cutworm |
| Euxoa (Pleonectopoda) austrina Hardwick, 1968 | Hooked filefish |
| Euxoa (Pleonectopoda) churchillensis McDunnough, 1932 | |
| Euxoa (Pleonectopoda) cryptica Hardwick, 1968 | Hooked filefish |
| Euxoa (Pleonectopoda) dissona Möschler, 1860 | Dissonant Dart |
| Euxoa (Pleonectopoda) extranea Smith, 1887 | |
| Euxoa (Pleonectopoda) hyperborea Lafontaine, 1987 | |
| Euxoa (Pleonectopoda) leuschneri Lafontaine, 1987 | |
| Euxoa (Pleonectopoda) lewisi Grote, 1873 | Hooked filefish |
| Euxoa (Pleonectopoda) macleani McDunnough, 1927 | Lake Tahoe draba |
| Euxoa (Pleonectopoda) pestula Smith, 1904 | |
| Euxoa (Pleonectopoda) pleuritica Grote, 1876 | Conglomerated Dart |
| Euxoa (Pleonectopoda) quebecensis Smith, 1900 | Quebec Dart |
| Euxoa (Pleonectopoda) scandens Riley, 1869 | White cutworm |
| Euxoa (Pleonectopoda) simona McDunnough, 1932 | Cushion draba |
| Euxoa (Pleonectopoda) trifasciata Smith, 1887 | |
| Euxoa (Pleonectopoda) tristicula Morrison, 1875 | Early cutworm |
| Euxoa (Pleonectopoda) vallus Smith, 1900 | |
| Euxoa (Pleonectopoda) vetusta Walker, 1865 | |
| Euxoa (Pleonectopoda) westermanni Staudinger, 1857 | Spinybacked cowfish |
| Euxoa absona Lafontaine, 1987 | |
| Euxoa aequalis Harvey, 1876 | Kamchatka flounder |
| Euxoa agema Strecker, 1899 | Kamchatka flounder |
| Euxoa albipennis Grote, 1877 | White-striped Dart |
| Euxoa annulipes Smith, 1890 | |
| Euxoa antica Lafontaine, 1974 | |
| Euxoa atristrigata Smith, 1890 | |
| Euxoa aurantiaca Lafontaine, 1974 | |
| Euxoa auripennis Lafontaine, 1974 | |
| Euxoa baja Lafontaine, 1987 | |
| Euxoa basalis Grote, 1879 | |
| Euxoa bicollaris Grote, 1878 | |
| Euxoa bifasciata Smith, 1887 | |
| Euxoa bochus Morrison, 1874 | |
| Euxoa bostoniensis Grote, 1874 | Boston Dart |
| Euxoa brevipennis Smith, 1887 | |
| Euxoa brunneigera Grote, 1876 | |
| Euxoa camalpa Dyar, 1912 | |
| Euxoa campestris Grote, 1875 | Flat Dart |
| Euxoa cana Lafontaine, 1974 | |
| Euxoa castanea Lafontaine, 1981 | Boxfishes |
| Euxoa catenula Grote, 1879 | |
| Euxoa choris Harvey, 1876 | |
| Euxoa cicatricosa Grote & Robi..., 1865 | Halibuts |
| Euxoa cincta Barnes & Ben..., 1924 | Khaki flounder |
| Euxoa cinereopallidus Smith, 1903 | Southern peacock sole |
| Euxoa cinnabarina Barnes & McD..., 1918 | Disc flounder |
| Euxoa citricolor Grote, 1880 | |
| Euxoa clausa McDunnough, 1923 | Openground draba |
| Euxoa coconino Lafontaine, 1987 | |
| Euxoa comosa Morrison, 1876 | Spotted triggerfish |
| Euxoa cona Strecker, 1898 | Reticulate spikefish |
| Euxoa conjuncta Smith, 1890 | |
| Euxoa costata Grote, 1876 | |
| Euxoa dargo Strecker, 1898 | Reticulate spikefish |
| Euxoa declarata Walker, 1865 | Clear Dart |
| Euxoa detersa Walker, 1856 | Rubbed Dart |
| Euxoa difformis Smith, 1900 | |
| Euxoa dodi McDunnough, 1923 | Openground draba |
| Euxoa flavidens Smith, 1888 | |
| Euxoa foeminalis Smith, 1900 | |
| Euxoa franclemonti Lafontaine, 1987 | |
| Euxoa fumalis Grote, 1873 | |
| Euxoa fuscigerus Grote, 1874 | |
| Euxoa guadalupensis Lafontaine &..., 1982 | Smooth trunkfish |
| Euxoa hardwicki Lafontaine, 1987 | |
| Euxoa henrietta Smith, 1900 | |
| Euxoa hollemani Grote, 1874 | |
| Euxoa idahoensis Grote, 1878 | |
| Euxoa immixta Grote, 1880 | Mixed Dart |
| Euxoa infausta Walker, 1865 | |
| Euxoa infracta Morrison, 1875 | |
| Euxoa inscripta Lafontaine, 1981 | Boxfishes |
| Euxoa intrita Morrison, 1874 | |
| Euxoa inyoca Benjamin, 1936 | Scrawled cowfish |
| Euxoa laetificans Smith, 1894 | Filefishes |
| Euxoa latro Barnes & Ben..., 1926 | Bermuda cowfish |
| Euxoa lillooet McDunnough, 1927 | Lake Tahoe draba |
| Euxoa lineifrons Smith, 1890 | |
| Euxoa lucida Barnes & McD..., 1912 | Sand sole |
| Euxoa luctuosa Lafontaine, 1976 | Boxfish |
| Euxoa maderensis Lafontaine, 1976 | Boxfish |
| Euxoa medialis Smith, 1888 | Median-banded Dart |
| Euxoa melana Lafontaine, 1975 | |
| Euxoa melura McDunnough, 1932 | Cushion draba |
| Euxoa misturata Smith, 1890 | |
| Euxoa mitis Smith, 1894 | Filefishes |
| Euxoa moerens Grote, 1883 | |
| Euxoa mojave Lafontaine, 1987 | |
| Euxoa munis Grote, 1879 | |
| Euxoa murdocki Smith, 1890 | |
| Euxoa nevada Smith, 1900 | |
| Euxoa niveilinea Grote, 1882 | |
| Euxoa nostra Smith, 1890 | |
| Euxoa obeliscoides Guenée, 1852 | Obelisk Dart |
| Euxoa oberfoelli Hardwick, 1973 | Honeycomb cowfish |
| Euxoa obesula Smith, 1888 | |
| Euxoa oblongistigma Smith, 1887 | |
| Euxoa occidentalis Lafontaine &..., 1982 | Smooth trunkfish |
| Euxoa olivalis Grote, 1879 | |
| Euxoa pallidimacula Lafontaine, 1987 | |
| Euxoa pallipennis Smith, 1887 | |
| Euxoa perexcellens Grote, 1875 | |
| Euxoa permixta McDunnough, 1940 | |
| Euxoa pimensis Barnes & McD..., 1910 | |
| Euxoa piniae Buckett & Bauer, 1964 | Caribbean tonguefish |
| Euxoa plagigera Morrison, 1874 | |
| Euxoa pluralis Grote, 1878 | |
| Euxoa punctigera Walker, 1865 | |
| Euxoa quadridentata Grote & Robi..., 1865 | Halibuts |
| Euxoa recula Harvey, 1876 | |
| Euxoa redimicula Morrison, 1874 | Fillet Dart |
| Euxoa rockburnei Hardwick, 1973 | Honeycomb cowfish |
| Euxoa rufula Smith, 1887 | Mountain Dart Moth |
| Euxoa satiens Smith, 1890 | |
| Euxoa satis Harvey, 1876 | |
| Euxoa scholastica McDunnough, 1920 | Scholastic Dart |
| Euxoa scotogrammoides McDunnough, 1932 | Cushion draba |
| Euxoa sculptilis Harvey, 1874 | |
| Euxoa selenis Smith, 1900 | |
| Euxoa serotina Lafontaine, 1976 | Boxfish |
| Euxoa serricornis Smith, 1888 | |
| Euxoa servita Smith, 1895 | |
| Euxoa servitus (Smith, 1895) | ⇒ Euxoa servita Smith, 1895 |
| Euxoa setonia McDunnough, 1927 | Lake Tahoe draba |
| Euxoa siccata Smith, 1893 | |
| Euxoa silens Grote, 1875 | Silent Dart |
| Euxoa simulata McDunnough, 1946 | Whitestockinged black fly |
| Euxoa spumata McDunnough, 1940 | |
| Euxoa stigmatalis Smith, 1900 | |
| Euxoa stygialis Barnes & McD..., 1912 | Sand sole |
| Euxoa subandera Lafontaine, 1987 | |
| Euxoa teleboa Smith, 1890 | |
| Euxoa terrenus Smith, 1900 | |
| Euxoa tessellata Harris, 1841 | Striped Cutworm |
| Euxoa tocoyae Smith, 1900 | |
| Euxoa tronellus Smith, 1903 | Southern peacock sole |
| Euxoa unica McDunnough, 1940 | |
| Euxoa ustulata Lafontaine, 1976 | Boxfish |
| Euxoa velleripennis Grote, 1874 | Fleece-winged Dart |
| Euxoa violaris Grote & Robi..., 1868 | Violet Dart |
| Euxoa wirima (Hardwick, 1965) | ⇒ Euxoa cursoria Hufnagel, 1766 |
| Euxoa xasta Barnes & McD..., 1910 | |
| Feltia (Feltia) evanidalis Grote, 1878 | |
| Feltia (Feltia) herilis Grote, 1873 | Herald Dart |
| Feltia (Feltia) jaculifera Guenée, 1852 | Dingy cutworm |
| Feltia (Feltia) repleta Walker, 1857 | Replete Dart |
| Feltia (Feltia) subgothica Haworth, 1810 | Gothic Dart |
| Feltia (Feltia) subterranea Fabricius, 1794 | Granulate Cutworm |
| Feltia (Feltia) tricosa Lintner, 1874 | Confused Dart Moth |
| Feltia (Trichosilia) austrina Lafontaine, 1986 | Basketfish |
| Feltia (Trichosilia) beringiana Lafontaine &..., 1986 | Trunkfishes |
| Feltia (Trichosilia) boreana Lafontaine, 1986 | Basketfish |
| Feltia (Trichosilia) geniculata Grote & Robi..., 1868 | Bay whiff |
| Feltia (Trichosilia) manifesta Morrison, 1875 | Adobe Dart |
| Feltia (Trichosilia) mollis Walker, 1857 | Soft Dart |
| Feltia (Trichosilia) woodiana Lafontaine, 1986 | Basketfish |
| Feltia californiae (McDunnough, 1939) | ⇒ Feltia evanidalis Grote, 1878 |
| Feltia edentata (Smith, 1902) | ⇒ Feltia jaculifera Guenée, 1852 |
| Feltia hudsonii (Smith, 1903) | ⇒ Feltia jaculifera Guenée, 1852 |
| Feltia pectinicornis (Smith, 1890) | ⇒ Feltia tricosa Lintner, 1874 |
| Feltia subpallida (McDunnough, 1932) | ⇒ Feltia tricosa Lintner, 1874 |
| Graphiphora augur Fabricius, 1775 | Double Dart |
| Graphiphora contrahens Grote, 1878 | |
| Hemieuxoa rudens Harvey, 1874 | Hemieuxoa Moth |
| Hemipachnobia monochromataea Morrison, 1875 | |
| Hemipachnobia subporphyrea Walker, 1858 | Venus Flytrap Cutworm |
| Lycophotia phyllophora Grote, 1874 | Leafy Dart |
| Noctua depressa (Fabricius, 1794) | ⇒ Katha deplana Esper, 1787 |
| Noctua pronuba Linnaeus, 1758 | Common yellow underwing moth |
| Ochropleura plecta Linnaeus, 1761 | Flame Shoulder |
| Parabagrotis formalis Grote, 1874 | |
| Parabagrotis insularis Grote, 1876 | |
| Parabarrovia keelei Gibson, 1920 | |
| Parabarrovia ogilviensis Lafontaine, 1988 | |
| Paradiarsia littoralis Packard, 1867 | Labrador Dart Moth |
| Peridroma saucia Hübner, 1808 | Pearly Underwing |
| Prognorisma substrigata Smith, 1895 | Bottom-striped Dart |
| Pronoctua pyrophiloides Harvey, 1876 | |
| Pronoctua typica Smith, 1894 | |
| Protogygia album Harvey, 1876 | |
| Protogygia biclavis Grote, 1879 | |
| Protogygia comstocki McDunnough, 1934 | Cape Thompson draba |
| Protogygia elevata Smith, 1891 | Lizard beetles |
| Protogygia enalaga McDunnough, 1932 | Cushion draba |
| Protogygia epipsilioides (Barnes & Ben..., 1926) | ⇒ Protogygia querula Dod, 1915 |
| Protogygia lagena Grote, 1875 | |
| Protogygia milleri Grote, 1875 | |
| Protogygia polingi Barnes & Ben..., 1922 | Threetooth puffer |
| Protogygia querula Dod, 1915 | Querula Dart |
| Protolampra brunneicollis Grote, 1864 | Brown-collared Dart |
| Protolampra hero Morrison, 1876 | |
| Protolampra rufipectus Morris, 1874 | Red-breasted Dart Moth |
| Pseudohermonassa bicarnea Guenée, 1852 | Pink spotted dart |
| Pseudohermonassa flavotincta Smith, 1892 | |
| Pseudohermonassa ononensis Bremer, 1861 | |
| Pseudohermonassa tenuicula Morrison, 1874 | Morrison'S Sooty Dart |
| Rhyacia (Rhyacia) quadrangula Zetterstedt, 1839 | |
| Richia acclivis (Morrison, 1875) | ⇒ Dichagyris acclivis Morrison, 1875 |
| Richia albicosta (Smith, 1888) | ⇒ Striacosta albicosta Smith, 1888 |
| Richia capota (Smith, 1908) | ⇒ Dichagyris capota J.B. Smith, 1908 |
| Richia chortalis Harvey, 1875 | |
| Richia cyminopristes (Dyar, 1912) | ⇒ Dichagyris cyminopristes Dyar, 1912 |
| Richia distichoides (Grote, 1883) | ⇒ Richia parentalis Grote, 1879 |
| Richia grotei (Franclemont ..., 1983) | ⇒ Dichagyris grotei Franclemont ..., 1983 |
| Richia hahama (Dyar, 1919) | ⇒ Dichagyris madida Guenée, 1852 |
| Richia kyune (Barnes, 1904) | ⇒ Dichagyris kyune Barnes, 1904 |
| Richia larga (Smith, 1908) | ⇒ Dichagyris larga Smith, 1908 |
| Richia lobato (Barnes, 1904) | ⇒ Dichagyris lobato Barnes, 1904 |
| Richia neoclivis (Barnes & Ben..., 1924) | ⇒ Dichagyris neoclivis Barnes & Ben..., 1924 |
| Richia pampolycala (Dyar, 1912) | ⇒ Dichagyris polycala Lafontaine, 2004 |
| Richia parentalis Grote, 1879 | |
| Richia praefixa Morrison, 1875 | |
| Richia proclivis (Smith, 1887) | ⇒ Dichagyris proclivis J.B. Smith, 1888 |
| Richia pyrsogramma (Dyar, 1916) | ⇒ Dichagyris pyrsogramma Dyar, 1916 |
| Richia salina (Barnes, 1904) | ⇒ Dichagyris salina Barnes, 1904 |
| Richia serano Smith, 1910 | |
| Richia socorro (Barnes, 1904) | ⇒ Dichagyris socorro Barnes, 1904 |
| Richia timbor (Dyar, 1919) | ⇒ Dichagyris timbor Dyar, 1919 |
| Richia triphaenoides (Dyar, 1912) | ⇒ Dichagyris triphaenoides Barnes, 1904 |
| Setagrotis atrifrons (Grote, 1873) | ⇒ Tesagrotis atrifrons Grote, 1873 |
| Setagrotis fortiter (Barnes & McD..., 1918) | ⇒ Tesagrotis amia Dyar, 1903 |
| Setagrotis piscipellis (Grote, 1878) | ⇒ Tesagrotis piscipellis Grote, 1878 |
| Setagrotis planiforns Smith, 1890 | |
| Setagrotis radiola Hampson, 1903 | |
| Setagrotis vocalis Grote, 1879 | |
| Spaelotis clandestina Harris, 1841 | Clandestine Dart |
| Spaelotis havilae Grote, 1881 | Ver-gris glouton |
| Striacosta albicosta Smith, 1888 | Western bean cutworm |
| Tesagrotis amia Dyar, 1903 | |
| Tesagrotis atrifrons Grote, 1873 | |
| Tesagrotis piscipellis Grote, 1878 | |
| Xestia (Anomogyna) apropitia (Benjamin, 1933) | ⇒ Xestia speciosa Hübner, 1813 |
| 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) fennica Brandt, 1936 | |
| 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) 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) wockei Moschler, 1862 | |
| Xestia (Pachnobia) albuncula Eversmann, 1851 | |
| Xestia (Pachnobia) atrata (Morrison, 1874) | ⇒ Coleoxestia atrata Gounelle, 1909 |
| Xestia (Pachnobia) laetabilis Zetterstedt, 1839 | |
| Xestia (Pachnobia) rhaetica (Staudinger, 1871) | ⇒ Xestia fennica Brandt, 1936 |
| 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) quieta Hübner, 1813 | |
| Xestia (Schoyenia) thula Lafontaine &..., 1983 | Foothill Yellow-legged Frog |
| 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 bollii (Grote, 1881) | ⇒ Agnorisma bollii Grote, 1881 |
| Xestia bolteri Smith, 1898 | |
| Xestia bryanti Benjamin, 1933 | |
| Xestia bugrai (Koçak, 1983) | ⇒ Agnorisma bugrai Koçak, 1983 |
| Xestia cinerascens Smith, 1891 | Lizard beetles |
| Xestia colorado Smith, 1891 | Lizard beetles |
| Xestia conchis Grote, 1879 | |
| Xestia dolosa Franclemont, 1980 | Black-Letter Dart |
| Xestia fergusoni Lafontaine, 1983 | |
| Xestia flavotincta (Smith, 1892) | ⇒ Pseudohermonassa flavotincta Smith, 1892 |
| Xestia maculata Smith, 1893 | |
| Xestia morandi (Benjamin, 1934) | ⇒ Xestia okakensis Packard, 1867 |
| 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 scaramangoides (Bremer, 1861) | ⇒ Pseudohermonassa ononensis Bremer, 1861 |
| Xestia scropulana Morrison, 1874 | |
| Xestia smithii Snellen, 1896 | Smith'S Dart |
| Xestia staudingeri Möschler, 1862 | |
| Xestia substrigata (Smith, 1895) | ⇒ Prognorisma substrigata Smith, 1895 |
| Xestia tenuicula (Morrison, 1875) | ⇒ Pseudohermonassa tenuicula Morrison, 1874 |
| Xestia ursae McDunnough, 1940 | |
| Xestia woodi Lafontaine a..., 1983 | Foothill Yellow-legged Frog |
