| Achaea ablunaris Guenée, 1852 | Moth |
| Achaea catocaloides Guenée, 1852 | |
| Achaea demepa Dyar, 1914 | |
| Achaea demta (Möschler, 1883) | ⇒ Achaea indeterminata Walker, 1865 |
| Achaea indeterminata Walker, 1865 | |
| Achaea janata Linnaeus, 1758 | Caster oil looper |
| Achaea schausi | |
| Acritogramma metaleuca Hampson, 1913 | |
| Acritogramma noctar Schaus, 1901 | Commerson's sole |
| Aedia hollina Dognin, 1897 | |
| Anumeta atrosignata Walker, 1858 | |
| Argidia aufidia (Walker, 1865) | ⇒ Armada maritima Brandt, 1939 |
| Argidia cubana (Walker, 1865) | ⇒ Armada maritima Brandt, 1939 |
| Argidia palmipes Guenée, 1852 | |
| Argidia subvelata Walker, 1865 | |
| Argidia tomyris Cramer, 1779 | |
| Argidia wedelina Stoll, 1782 | |
| Argyrostrotis anilis Drury, 1797 | Short Lined Chocolate |
| Argyrostrotis carolina Hübner, 1831 | Carolina Chocolate Moth |
| Argyrostrotis contempta (Guenée, 1852) | ⇒ Argyrostrotis flavistriaria Hübner, 1831 |
| Argyrostrotis deleta Guenée, 1852 | |
| Argyrostrotis diffundens (Walker, 1858) | ⇒ Argyrostrotis flavistriaria Hübner, 1831 |
| Argyrostrotis erasa Guenée, 1852 | Erasa Chocolate |
| Argyrostrotis flavistriaria Hübner, 1831 | Yellow-lined Chocolate |
| Argyrostrotis herbicola (Guenée, 1852) | ⇒ Argyrostrotis flavistriaria Hübner, 1831 |
| Argyrostrotis pacalis Walker, 1858 | |
| Argyrostrotis perplexa Guenée, 1852 | |
| Argyrostrotis quadrifilaris Hübner, 1825 | Four-Lined Chocolate |
| Argyrostrotis surrufula Dyar, 1913 | |
| Argyrostrotis sylvarum Guenée, 1852 | Brown Wavy Line Argyrostrotis |
| Athyrma adjutrix Stoll, 1780 | |
| Athyrma adjutrix of | |
| Athyrma ganglio (Hübner, 1825) | ⇒ Athyrma adjutrix Stoll, 1780 |
| Athyrma tuberosa Felder, 1874 | |
| Bastilla adunca Prout L. B., 1919 | |
| Caenurgia adversa (Walker, 1862) | ⇒ Caenurgina erechtea Cramer, 1780 |
| Caenurgia caerulea | |
| Caenurgia chloropha Hübner, 1818 | Cape sole |
| Caenurgia convalescens (Guenée, 1852) | ⇒ Calamia deliciosa Boursin, 1957 |
| Caenurgia purgata (Hübner, 1818) | ⇒ Calamia deliciosa Boursin, 1957 |
| Caenurgia socors (Hübner, 1818) | ⇒ Calamia deliciosa Boursin, 1957 |
| Caenurgia togataria Walker, 1862 | |
| Caenurgia togotaria Walker, 1862 | |
| Caenurgina annexa H. Edwards, 1890 | Banded Grass Moth |
| Caenurgina caerulae | |
| Caenurgina caerulea Grote, 1873 | Cerulean Looper Moth |
| Caenurgina crassiuscula Haworth, 1809 | Clover Looper |
| Caenurgina distincta (Neumoegen, 1883) | ⇒ Caenurgina crassiuscula Haworth, 1809 |
| Caenurgina erechtea Cramer, 1780 | Common Grass Moth |
| Catocala (Catocala) deducta Eversmann, 1843 | |
| Catocala (Catocala) fraxini Linnaeus, 1767 | Blue Underwing |
| Catocala (Catocala) mesopotamica Kusnezov, 1903 | |
| Catocala (Catocala) neonympha Esper, 1805 | |
| Catocala (Catocala) nupta Linnaeus, 1767 | Red Underwing |
| Catocala (Catocala) nymphagoga Esper, 1787 | Oak Yellow Underwing |
| Catocala (Catocala) pacta Linnaeus, 1758 | |
| Catocala (Catocala) puerpera Giorna, 1791 | |
| Catocala (Ephesia) disjuncta Geyer, 1828 | |
| Catocala (Ephesia) eutychea Treitschke, 1835 | |
| Catocala (Ephesia) mariana (Rambur, 1858) | ⇒ Catocala eutychea Treitschke, 1835 |
| Catocala actaea actaea | |
| Catocala (Mormonia) amabilis Bang-Haas, 1907 | |
| Catocala (Mormonia) caesia Hawks, 2010 | Bluish-gray Underwing |
| Catocala (Mormonia) epione Drury, 1773 | Epione Underwing |
| Catocala (Mormonia) helena (Eversmann, 1856) | ⇒ Catocala unijuga Walker, 1858 |
| Catocala (Mormonia) herodias Strecker, 1876 | Gerhard's underwing |
| Catocala herodias gerhardi Barnes & Ben..., 1927 | Gerhard'S Underwing |
| Catocala herodias gherhardii | Gehard´s Underwing |
| Catocala herodias herodias Strecker, 1876 | |
| Catocala (Mormonia) sponsa Linnaeus, 1767 | Dark Crimson Underwing |
| Catocala abbreviatella Grote, 1872 | Abbreviated Underwing |
| Catocala adoptiva (Strecker, 1874) | ⇒ Catocala delilah Strecker, 1874 |
| Catocala adriana (Hübner, 1823) | ⇒ Catocala ultronia Hübner, 1818 |
| Catocala aestivalia | |
| Catocala agrippina Strecker, 1874 | Agrippina Underwing |
| Catocala aholibah Strecker, 1874 | Aholibah Underwing |
| Catocala alabamae Grote, 1875 | Alabama Underwing |
| Catocala albomacula (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala allusa Hulst, 1884 | |
| Catocala amasia (Esper, 1804) | ⇒ Catocala puerpera Giorna, 1791 |
| Catocala amatrix Hübner, 1813 | Sweetheart Underwing |
| Catocala amestris Strecker, 1874 | The Leadplant Underwing Moth |
| Catocala amica Hübner, 1818 | Cape sole |
| Catocala amica lineella (Grote, 1872) | ⇒ Catocala lineella Grote, 1872 |
| Catocala andromache H. Edwards, 1885 | Andromache Underwing |
| Catocala andromache andromache | |
| Catocala andromache benjamini Brower, 1937 | |
| Catocala andromache wellsi (Johnson, 1983) | ⇒ Catocala andromache H. Edwards, 1885 |
| Catocala andromedae Guenée, 1852 | Andromeda Underwing |
| Catocala androphila (Hübner, 1818) | ⇒ Catocala amica Hübner, 1818 |
| Catocala angusi Grote, 1876 | Angus underwing |
| Catocala antigonpha | |
| Catocala antinympha Hübner, 1823 | Sweetfern Underwing |
| Catocala arizonae (Walker, 1858) | ⇒ Catocala neogama Smith, 1797 |
| Catocala arizonae augusta | |
| Catocala aspasia (Walker, 1858) | ⇒ Catocala mesopotamica Kusnezov, 1903 |
| Catocala atala (Cassino, 1918) | ⇒ Catocala semirelicta Grote, 1874 |
| Catocala atocala Brou, 1985 | Atocala Underwing |
| Catocala augusta Walker, 1858 | Joined Underwing |
| Catocala babayaga (Strecker, 1884) | ⇒ Catocala jessica H. Edwards, 1877 |
| Catocala badia Grote & Robi..., 1866 | Badia Underwing |
| Catocala badia badia Grote and Ro..., 1866 | |
| Catocala badia coelebs Grote, 1874 | The Old Maid |
| Catocala barbara (Strecker, 1874) | ⇒ Catocala faustina Strecker, 1873 |
| Catocala barnesii French, 1900 | |
| Catocala barnsi Prout, 1924 | |
| Catocala bastropi | Louise´s Underwing Moth |
| Catocala benjamani complex | |
| Catocala benjamini (A.E. Brower, 1937) | ⇒ Catocala andromache H. Edwards, 1885 |
| Catocala benjamini benjamini Brower, 1937 | |
| Catocala benjamini jumpi Hawks, 2010 | |
| Catocala benjamini mayhewi Hawks, 2010 | |
| Catocala benjamini ute Peacock & Wa..., 2009 | |
| Catocala beutenmuelleri (Grote, 1875) | ⇒ Catocala verrilliana Grote, 1875 |
| Catocala bianca (Walker, 1858) | ⇒ Catocala relicta Walker, 1857 |
| Catocala blandula Hulst, 1884 | Charming Underwing |
| Catocala blandula blandula | |
| Catocala blandula manitobensis | |
| Catocala briseis W.H. Edwards, 1864 | Briseis Underwing |
| Catocala briseis briseis | |
| Catocala briseis minerva Cassino, 1917 | |
| Catocala bunkeri (Guenée, 1852) | ⇒ Catocala cerogama Guenée, 1852 |
| Catocala caerulea (Hulst, 1884) | ⇒ Catocala faustina Strecker, 1873 |
| Catocala californica W.H. Edwards, 1864 | An Underwing Moth |
| Catocala californica californica | |
| Catocala californica edwardsi Kusnetzov, 1903 | |
| Catocala californica elizabeth | |
| Catocala californiensis A.E. Brower, 1976 | Triggerfishes |
| Catocala calphurnia (Strecker, 1874) | ⇒ Catocala delilah Strecker, 1874 |
| Catocala cara Guenée, 1852 | Bronze Underwing |
| Catocala carissima (Hulst, 1880) | ⇒ Catocala cara Guenée, 1852 |
| Catocala carlota (Beutenmüller, 1897) | ⇒ Catocala faustina Strecker, 1873 |
| Catocala cassandra (Walker, 1858) | ⇒ Catocala electilis Walker, 1857 |
| Catocala cassinoi (Beutenmüller, 1918) | ⇒ Catocala unijuga Walker, 1858 |
| Catocala celia (H. Edwards, 1880) | ⇒ Catocala ultronia Hübner, 1818 |
| Catocala cerogama Guenée, 1852 | Yellow Banded Underwing |
| Catocala charlottae Brou, 1988 | |
| Catocala chelidonia Grote, 1881 | Cliff-brake |
| Catocala chelidonia chelidonia Grote, 1881 | |
| Catocala chelidonia occidentalis Hawks, 2010 | |
| Catocala chelidonia uniforma Hawks, 2010 | |
| Catocala chiquita (Grote, 1872) | ⇒ Catocala coccinata Grote, 1872 |
| Catocala chiricahua (H. Edwards, 1880) | ⇒ Catocala violenta H. Edwards, 1880 |
| Catocala circe (Grote, 1872) | ⇒ Catocala coccinata Grote, 1872 |
| Catocala clara (Walker, 1858) | ⇒ Catocala nupta Linnaeus, 1767 |
| Catocala clarissima (Edwards, 1864) | ⇒ Catocala briseis W.H. Edwards, 1864 |
| Catocala cleopatra (Strecker, 1874) | ⇒ Catocala faustina Strecker, 1873 |
| Catocala clintoni (Grote, 1864) | ⇒ Catocala clintonii Grote, 1865 |
| Catocala clintonii Grote, 1865 | Clinton's underwing |
| Catocala coccinata Grote, 1872 | Scarlet Underwing |
| Catocala coccinata coccinata | |
| Catocala coccinata sinuosa Grote, 1879 | Scarlet underwing |
| Catocala coelebs (Grote & Robi..., 1866) | ⇒ Catocala badia Grote & Robi..., 1866 |
| Catocala communis (Grote, 1872) | ⇒ Catocala neogama Smith, 1797 |
| Catocala concubens Walker, 1858 | |
| Catocala concumbens Walker, 1857 | Desert milkweed |
| Catocala confusa (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala coniuncta Esper, 1786 | Minsmere Crimson Underwing |
| Catocala connubialis Guenée, 1852 | Connubial Underwing |
| Catocala consors Smith, 1797 | Consort Underwing |
| Catocala consors consors | |
| Catocala consors sorsconi | |
| Catocala conspicua (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala constans (Cramer, 1780) | ⇒ Catocala grynea Cramer, 1782 |
| Catocala crataegi Saunders, 1876 | Chokeberry Underwing |
| Catocala decorata (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala dejecta Strecker, 1880 | Dejected Underwing |
| Catocala delilah Strecker, 1874 | Channel flounder |
| Catocala delilah delilah | |
| Catocala delilah desdemona (f. umbra W. ..., 1927) | ⇒ Catocala swetti H. Edwards, 1882 |
| Catocala delilah utahensis f. swetti W...., 1927 | |
| Catocala desdemona (H. Edwards, 1882) | ⇒ Catocala delilah Strecker, 1874 |
| Catocala dionyza | |
| Catocala distincta Grote, 1875 | Alabama Underwing |
| Catocala dulciola Grote, 1881 | Quiet Underwing |
| Catocala editha (W.H. Edwards, 1874) | ⇒ Catocala amatrix Hübner, 1813 |
| Catocala elda (Walker, 1858) | ⇒ Catocala relicta Walker, 1857 |
| Catocala electilella (Walker, 1858) | ⇒ Catocala electilis Walker, 1857 |
| Catocala electilis Walker, 1857 | Desert milkweed |
| Catocala eliza (Fischer, 1885) | ⇒ Catocala cerogama Guenée, 1852 |
| Catocala elizabeth (Edwards, 1864) | ⇒ Catocala californica W.H. Edwards, 1864 |
| Catocala elsa Walker, 1858 | Joined Underwing |
| Catocala erichi (A.E. Brower, 1976) | ⇒ Catocala californica W.H. Edwards, 1864 |
| Catocala euphemia (Smith, 1797) | ⇒ Catocala neogama Smith, 1797 |
| Catocala faustina Strecker, 1873 | Channel flounder |
| Catocala faustina allusa (Hulst, 1884) | ⇒ Catocala allusa Hulst, 1884 |
| Catocala faustina cleopatra Strecker, 1874 | |
| Catocala faustina faustina Strecker, 1873 | |
| Catocala fida Schultz, 1909 | |
| Catocala fischeri (Walker, 1858) | ⇒ Catocala relicta Walker, 1857 |
| Catocala flebilis Grote, 1872 | Mournful Underwing |
| Catocala formula (Edwards, 1864) | ⇒ Catocala similis W.H. Edwards, 1864 |
| Catocala francisca H. Edwards, 1880 | |
| Catocala fratercula (Guenée, 1852) | ⇒ Catocala micronympha Guenée, 1852 |
| Catocala frederici Grote, 1872 | |
| Catocala frenchii (Hulst, 1884) | ⇒ Catocala allusa Hulst, 1884 |
| Catocala georgeana (Bailey, 1879) | ⇒ Catocala grotiana Bailey, 1879 |
| Catocala gerhardi (Barnes & Ben..., 1927) | ⇒ Catocala herodias Strecker, 1876 |
| Catocala gitana (Mabille, 1885) | ⇒ Catocala oberthueri Austaut, 1879 |
| Catocala gracilis W.H. Edwards, 1864 | Graceful Underwing |
| Catocala grisatra Brower, 1936 | Grisatra Underwing |
| Catocala grotiana Bailey, 1879 | Bridled triggerfish |
| Catocala grynea Cramer, 1782 | Woody Underwing |
| Catocala habilis Grote, 1872 | Habilis Underwing |
| Catocala hermia H. Edwards, 1880 | Bigspotted triggerfish |
| Catocala hermia francisca H. Edwards, 1880 | |
| Catocala hermia hermia H Edwards, 1880 | |
| Catocala hermia verecunda Hulst, 1884 | |
| Catocala hippolyta Strecker, 1874 | |
| Catocala huachuca Walker, 1858 | Joined Underwing |
| Catocala hulsti (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala ilia Cramer, 1779 | Beloved Underwing |
| Catocala ilia ilia Baranov, 1938 | |
| Catocala ilia zoe Behr, 1870 | |
| Catocala iliana (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala illecta Walker, 1857 | Magdalen Underwing |
| Catocala innocens Spuler, 1907 | |
| Catocala innubens Guenée, 1852 | Betrothed Underwing |
| Catocala insolabilis Guenée, 1852 | Inconsolable Underwing |
| Catocala irene Behr, 1870 | Bluefin filefish |
| Catocala irene irene | |
| Catocala irene valeria | |
| Catocala ixion (Druce, 1890) | ⇒ Catocala swetti H. Edwards, 1882 |
| Catocala jair Strecker, 1897 | Barrens Underwing |
| Catocala jessica H. Edwards, 1877 | Jessica Underwing |
| Catocala johnsoniana A.E. Brower, 1976 | Johnson´s Underwing |
| Catocala judith Strecker, 1874 | Channel flounder |
| Catocala juncta Staudinger, 1889 | |
| Catocala junctura Walker, 1857 | Catocala arizonae |
| Catocala kerodias | |
| Catocala lacrymosa Guenée, 1852 | Tearful Underwing |
| Catocala lincolana Brower, 1976 | |
| Catocala lincolnana A.E. Brower, 1976 | Lincoln Underwing |
| Catocala lineella Grote, 1872 | Girlfriend Underwing |
| Catocala louiseae Bauer, 1965 | Louise underwing |
| Catocala luciana Strecker, 1874 | Channel flounder |
| Catocala lucinda (Hübner, 1823) | ⇒ Catocala ultronia Hübner, 1818 |
| Catocala luctuosa (Grote, 1872) | ⇒ Catocala retecta Grote, 1872 |
| Catocala lydia (Strecker, 1873) | ⇒ Catocala faustina Strecker, 1873 |
| Catocala maestosa Hulst, 1884 | Sad Underwing |
| Catocala mamorata | |
| Catocala manitoba Beutenmüller, 1908 | Manitoba Underwing |
| Catocala marmorata W.H. Edwards, 1864 | Marbled Underwing |
| Catocala mcdunnoughi A.E. Brower, 1937 | McDunnough´s Underwing |
| Catocala mcdunnoughi brownerarum | |
| Catocala meskei Grote, 1873 | Meske'S Underwing Moth |
| Catocala meskei meskei | |
| Catocala meskei orion McDunnough, 1922 | |
| Catocala messalina Guenée, 1852 | Messalina Underwing |
| Catocala micronympha Guenée, 1852 | Little Bride |
| Catocala mictonympha | |
| Catocala minerva (Edwards, 1864) | ⇒ Catocala briseis W.H. Edwards, 1864 |
| Catocala minuta W.H. Edwards, 1864 | Little Underwing |
| Catocala mira Grote, 1876 | Wonderful Underwing |
| Catocala mira dana | ⇒ Catocala mira Grote, 1876 |
| Catocala mira mira | |
| Catocala miranda H. Edwards, 1881 | Miranda |
| Catocala muliercula Guenée, 1852 | Little Wife Underwing |
| Catocala myristica | |
| Catocala nebraskae (Strecker, 1874) | ⇒ Catocala luciana Strecker, 1874 |
| Catocala nebulosa W.H. Edwards, 1864 | Clouded Underwing |
| Catocala neogama Smith, 1797 | Bride underwing |
| Catocala neogama euphemia Warren, 1907 | |
| Catocala neogama loretta (Barnes & McD..., 1918) | ⇒ Catocala neogama Smith, 1797 |
| Catocala neogama neogama J E Smith, 1797 | |
| Catocala nevadensis (Beutenmüller, 1907) | ⇒ Catocala semirelicta Grote, 1874 |
| Catocala nigrescens (Hübner, 1823) | ⇒ Catocala ultronia Hübner, 1818 |
| Catocala nivea Butler, 1877 | |
| Catocala normani (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala nubilia | |
| Catocala nubilosa Schultz, 1906 | |
| Catocala nuptialis (Walker, 1857) | ⇒ Catocala nupta Linnaeus, 1767 |
| Catocala obscura Strecker, 1873 | Finescale triggerfish |
| Catocala obsoleta (Cramer, 1776) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala olivia (H. Edwards, 1880) | ⇒ Catocala distincta Grote, 1875 |
| Catocala ophelia H. Edwards, 1880 | Bigspotted triggerfish |
| Catocala ophelia dolli | |
| Catocala ophelia ophelia | |
| Catocala orba Kusnetzov, 1903 | Orb Underwing |
| Catocala palaeogama Guenée, 1852 | Old Wife Underwing |
| Catocala paleogama | |
| Catocala parta Guenée, 1852 | Mother Underwing |
| Catocala phalanga (Guenée, 1852) | ⇒ Catocala palaeogama Guenée, 1852 |
| Catocala phrynia (Walker, 1858) | ⇒ Catocala relicta Walker, 1857 |
| Catocala piatrix Grote, 1864 | Penitent Underwing |
| Catocala piatrix dionyza Edwards, 1885 | |
| Catocala piatrix piatrix Grote, 1864 | |
| Catocala polygama (Cramer, 1780) | ⇒ Catocala grynea Cramer, 1782 |
| Catocala praeclara Grote & Robi..., 1866 | Praeclara Underwing |
| Catocala praeclara charlottae Brou, 1988 | |
| Catocala praeclara manitoba Beutenmüller, 1908 | Manitoba Underwing Moth |
| Catocala praeclara praeclara Grote and Ro..., 1866 | |
| Catocala pretiosa Lintner, 1876 | Precious Underwing |
| Catocala pretiosa pretiosa Lintner, 1876 | Precious Underwing |
| Catocala pretiosa texarkana Brower, 1976 | Precious Underwing |
| Catocala pura (Hulst, 1880) | ⇒ Catocala semirelicta Grote, 1874 |
| Catocala reiffi (Cassino, 1917) | ⇒ Catocala ilia Cramer, 1779 |
| Catocala rejecta (de Waldheim, 1820) | ⇒ Catocala sponsa Linnaeus, 1767 |
| Catocala relicta Walker, 1857 | Forsaken Underwing |
| Catocala relicta elda Behr, 1887 | |
| Catocala relicta relicta | |
| Catocala residua Grote, 1874 | Residua Underwing |
| Catocala retecta Grote, 1872 | The Yellow-Gray Underwing |
| Catocala ritana (Beutenmüller, 1918) | ⇒ Catocala hermia H. Edwards, 1880 |
| Catocala robinsoni (Grote, 1872) | ⇒ Catocala robinsonii Grote, 1872 |
| Catocala robinsonii Grote, 1872 | Robinson's Underwing |
| Catocala rosa (Beutenmüller, 1918) | ⇒ Catocala hermia H. Edwards, 1880 |
| Catocala ruperti (Guenée, 1852) | ⇒ Catocala cerogama Guenée, 1852 |
| Catocala sappho Strecker, 1874 | Channel flounder |
| Catocala semirelicta Grote, 1874 | Channel flounder |
| Catocala semirelicta hippolyta Strecker, 1874 | |
| Catocala semirelicta semirelicta Grote, 1874 | Semirelict Underwing Moth |
| Catocala serena Edwards, 1864 | Serene Underwing |
| Catocala sheba (Cassino, 1919) | ⇒ Catocala hermia H. Edwards, 1880 |
| Catocala similis W.H. Edwards, 1864 | Similar Underwing |
| Catocala slotteni | Whitney´s Underwing Moth |
| Catocala sordida Grote, 1877 | Blueberry underwing |
| Catocala stretchi Behr, 1870 | |
| Catocala stretchii Walker, 1858 | Joined Underwing |
| Catocala stretchii margherita | |
| Catocala stretchii stretchii | |
| Catocala subnata Grote, 1864 | Dab |
| Catocala subrata | |
| Catocala swetti H. Edwards, 1882 | Desdemona Underwing |
| Catocala texana (French, 1902) | ⇒ Catocala texanae French, 1902 |
| Catocala texanae French, 1902 | Porky |
| Catocala texarkana A.E. Brower, 1976 | Precious Underwing |
| Catocala timandra (Guenée, 1852) | ⇒ Catocala micronympha Guenée, 1852 |
| Catocala titania (Dodge, 1900) | ⇒ Catocala distincta Grote, 1875 |
| Catocala tristis (Guenée, 1852) | ⇒ Catocala andromedae Guenée, 1852 |
| Catocala ulalume Strecker, 1878 | Ulalume Underwing |
| Catocala ultronia Hübner, 1818 | Catocala plum |
| Catocala umbra (H. Edwards, 1882) | ⇒ Catocala swetti H. Edwards, 1882 |
| Catocala umbrosa Brou, 2002 | Cook's Robber Frog |
| Catocala unijuga Walker, 1858 | Once-married Underwing |
| Catocala unijuga patricia Cassino, 0 | |
| Catocala unijuga unijuga | |
| Catocala utahensis (H. Edwards, 1882) | ⇒ Catocala delilah Strecker, 1874 |
| Catocala uxor (Cramer, 1776) | ⇒ Catocala nymphagoga Esper, 1787 |
| Catocala valeria (Behr, 1870) | ⇒ Catocala irene Behr, 1870 |
| Catocala ventura | |
| Catocala verilliana Grote, 1875 | |
| Catocala verrilliana Grote, 1875 | Verrill´s Underwing |
| Catocala verrilliana beutenmulleri | |
| Catocala verrilliana verrilliana Grote, 1875 | |
| Catocala vidua Smith, 1797 | The Widow |
| Catocala violenta H. Edwards, 1880 | Bigspotted triggerfish |
| Catocala virgilia (Behr, 1870) | ⇒ Catocala irene Behr, 1870 |
| Catocala volumnia (Behr, 1870) | ⇒ Catocala irene Behr, 1870 |
| Catocala walshii (Walker, 1858) | ⇒ Catocala junctura Walker, 1857 |
| Catocala werneri (Grote, 1875) | ⇒ Catocala verrilliana Grote, 1875 |
| Catocala whitneyi Dodge, 1874 | Whitney's Underwing |
| Coenipeta bibitrix Hubner, 1823 | |
| Coenipeta catoxantha Hampson, 1926 | |
| Coenipeta damonia Stoll, 1782 | |
| Coenipeta endopolia Dyar, 1916 | |
| Coenipeta lobuligera Guenée, 1852 | |
| Coenipeta medina Guenée, 1852 | |
| Coenipeta nubila Schaus, 1901 | |
| Coenipeta phasis Cramer, 1977 | |
| Coenipeta suttea Guenée, 1852 | |
| Coenipeta tanais Cramer, 1776 | |
| Crioa hades Lower, 1903 | |
| Dinumma deponens Walker, 1858 | Desert milkweed |
| Drasteria adumbrata Behr, 1870 | Shadowy Arches |
| Drasteria adumbrata adumbrata | |
| Drasteria adumbrata alleni | |
| Drasteria adumbrata saxea | |
| Drasteria biformata H. Edwards, 1878 | |
| Drasteria chlorophis (Hübner, 1818) | ⇒ Calamia deliciosa Boursin, 1957 |
| Drasteria conspicua | |
| Drasteria convergens Mustelin, 2006 | Rock sole |
| Drasteria cubapta | |
| Drasteria divergens Behr, 1870 | Picasso fish |
| Drasteria edwardsi | ⇒ Drasteria edwardsii Behr, 1870 |
| Drasteria edwardsii Behr, 1870 | Picasso fish |
| Drasteria eubapta Hampson, 1926 | Longsnout flounder |
| Drasteria flexuosa Ménétriés, 1848 | |
| Drasteria fumosa Strecker, 1898 | Reticulate spikefish |
| Drasteria fumosa brunneifasciata | |
| Drasteria fumosa fumosa | |
| Drasteria grahica | |
| Drasteria grandirena Haworth, 1809 | Figure Seven Moth |
| Drasteria graphica Hübner, 1818 | Coastal Graphic |
| Drasteria graphica atlantica | ⇒ Drasteria graphica Hübner, 1818 |
| Drasteria graphica graphica | |
| Drasteria hastingsii (Edwards, 1878) | ⇒ Drasteria mirifica H. Edwards, 1878 |
| Drasteria hastingsii hastingsii | |
| Drasteria hastingsii klotsi | |
| Drasteria howlandi (Grote, 1865) | ⇒ Drasteria howlandii Grote, 1865 |
| Drasteria howlandi tejonica | |
| Drasteria howlandii Grote, 1865 | |
| Drasteria hudsonica Grote & Robi..., 1865 | Halibuts |
| Drasteria hudsonica heathi | |
| Drasteria hudsonica hudsonica | |
| Drasteria hudsonica seposita | |
| Drasteria inepta (H. Edwards, 1881) | ⇒ Drasteria flexuosa Ménétriés, 1848 |
| Drasteria ingeniculata Morrison, 1875 | Spotted triggerfish |
| Drasteria maculosa Behr, 1870 | Picasso fish |
| Drasteria mirifica H. Edwards, 1878 | |
| Drasteria mirifica hastingsi | |
| Drasteria nichollae (Edwards, 1881) | ⇒ Drasteria sabulosa Edwards, 1881 |
| Drasteria nichollae garthi | |
| Drasteria nubicola Behr, 1870 | Picasso fish |
| Drasteria occulta H. Edwards, 1881 | Fivelined tonguesole |
| Drasteria ochracea Behr, 1870 | Picasso fish |
| Drasteria pallescens Grote & Robi..., 1866 | Cowhead Arches |
| Drasteria parallela L.G. Crabo &..., 2013 | Cricket Coqui |
| Drasteria perpallida (H. Edwards, 1881) | ⇒ Drasteria mirifica H. Edwards, 1878 |
| Drasteria perplexa Edwards, 1884 | Perplexed Arches |
| Drasteria petricola Walker, 1858 | Little Arches |
| Drasteria petricola athabasca | |
| Drasteria petricola petricola | |
| Drasteria pulchra Barnes & McD..., 1918 | West Coast sole |
| Drasteria sabulosa Edwards, 1881 | Horned whiff |
| Drasteria sabulosa abrupta | |
| Drasteria sabulosa sabulosa | |
| Drasteria saisani Staudinger, 1882 | |
| Drasteria scrupulosa H. Edwards, 1878 | |
| Drasteria socia (Behr, 1870) | ⇒ Drasteria divergens Behr, 1870 |
| Drasteria stretchi | |
| Drasteria stretchii Behr, 1870 | Picasso fish |
| Drasteria tejonica Behr, 1870 | Picasso fish |
| Drasteria walshi Metlevski, 2009 | Rectangular triggerfish |
| Dysgonia consobrina (Guenée, 1852) | ⇒ Gondysia consobrina Guenée, 1852 |
| Dysgonia expediens Walker, 1858 | |
| Dysgonia purpurata Kaye, 1901 | |
| Dysgonia similis (Guenée, 1852) | ⇒ Gondysia similis Guenée, 1852 |
| Dysgonia simillima (Guenée, 1852) | ⇒ Bastilla simillima Guenée, 1852 |
| Dysgonia smithii (Guenée, 1852) | ⇒ Gondysia smithii Guenée, 1852 |
| Elousa albicans Walker, 1857 | Cutworm moth |
| Eubolina impartialis Harvey, 1875 | Eubolina Moth |
| Eubolina meskei | |
| Euclidia (Callistege) diagonalis Dyar, 1898 | |
| Euclidia (Callistege) intercalaris Grote, 1882 | |
| Euclidia (Callistege) mi (Clerck, 1759) | ⇒ Callistege mi Clerck, 1759 |
| Euclidia (Callistege) triangula Barnes & McD..., 1918 | |
| Euclidia (Euclidia) ardita Franclemont, 1957 | Erebid Moth |
| Euclidia (Euclidia) cuspidea Hübner, 1818 | Cape sole |
| Euclidia (Euclidia) glyphica Linnaeus, 1758 | Burnet Companion |
| Euclystis centurialis Hübner, 1823 | |
| Euclystis guerini Guenée, 1852 | |
| Euclystis insana Guenée, 1852 | |
| Euclystis invidiosa Schaus, 1911 | |
| Euclystis isoa Guenée, 1952 | |
| Euclystis labecia Druce, 1890 | |
| Euclystis lala Druce, 1890 | |
| Euclystis laluma Schaus, 1915 | |
| Euclystis manto Cramer, 1858 | |
| Euclystis maxima Druce, 1890 | |
| Euclystis perplexa Schaus, 1911 | |
| Euclystis plusioides Walker, 1858 | |
| Euclystis proba Schaus, 1911 | |
| Euclystis recurva Walker, 1858 | |
| Euclystis sublignaris Schaus, 1911 | |
| Euclystis sytis Guenée, 1852 | |
| Euparthenos nubilis Hübner, 1816 | Locust Underwing |
| Euparthenos nubilis apache | |
| Euparthenos nubilis nubilis | |
| Euparthenos nubilis osiris | |
| Gondysia consobrina Guenée, 1852 | Consobrina Darkwing Moth |
| Gondysia pertorrida (Berio, 1955) | ⇒ Gondysia consobrina Guenée, 1852 |
| Gondysia similis Guenée, 1852 | Gordonia Darkwing |
| Gondysia smithii Guenée, 1852 | Smiths Darkwing |
| Gondysia telma Sullivan, 2010 | |
| Hemicephalis agenoria Druce, 1890 | |
| Hemicephalis alesa Druce, 1890 | |
| Heteropalpia acrosticta Puneler, 1904 | |
| Hypogrammodes compotrix Hübner, 1818 | |
| Hypogrammodes pacifica Walker, 1858 | |
| Laspeyria flexula Denis & Schi..., 1775 | Beautiful Hook-tip |
| Lygephila craccae Denis & Schi..., 1775 | Scarce black-neck |
| Lygephila exsiccata (Lederer, 1855) | ⇒ Tathorhynchus exsiccata Lederer, 1855 |
| Lygephila pastinum Treitschke, 1826 | Blackneck |
| Lygephila victoria Grote, 1874 | |
| Matigramma adoceta Franclemont, 1986 | C-O sole |
| Matigramma emmilta Franclemont, 1986 | C-O sole |
| Matigramma inopinata Franclemont, 1986 | C-O sole |
| Matigramma laena (Grote, 1882) | ⇒ Matigramma rubrosuffusa Grote, 1882 |
| Matigramma metaleuca Hampson, 1913 | |
| Matigramma obscurior Franclemont ..., 1983 | |
| Matigramma pulverilinea Grote, 1872 | Dusty Lined Matigramma |
| Matigramma repentina Franclemont, 1986 | C-O sole |
| Matigramma rubrosuffusa Grote, 1882 | Coffee cliffbrake |
| Matigramma stunia | |
| Mecodina apicia Hampson, 1926 | |
| Mecodina praecipua Walker, 1865 | |
| Metria amella Guenée, 1852 | Live Oak Metria Moth |
| Metria aperta Walker, 1858 | |
| Metria bilineata J.B. Smith, 1899 | |
| Metria celia Cramer, 1782 | |
| Metria minor (Schaus, 1911) | ⇒ Metria minta Schaus, 1901 |
| Metria phaeochroa Hampson, 1913 | |
| Mocis alterna Walker, 1858 | Bean looper |
| Mocis conveniens Walker, 1858 | Pale Brown Lines |
| Mocis cubana Hampson, 1913 | Cutworm moth |
| Mocis diffluens Guenée, 1852 | |
| Mocis disseverans Walker, 1858 | Yellow Mocis |
| Mocis dyndima Stoll, 1782 | |
| Mocis latipes Guenée, 1852 | Small Mocis |
| Mocis marcida Guenée, 1852 | Withered Mocis |
| Mocis mutuaria Walker, 1858 | |
| Mocis proverai Zilli, 2000 | |
| Mocis repanda Fabricius, 1794 | Grass looper |
| Mocis texana Morrison, 1875 | Texas Mocis |
| Mocis torpida (Walker, 1865) | ⇒ Mocis mutuaria Walker, 1858 |
| Mocis trifasciata Stephens, 1830 | The Triple-barred |
| Mocis valina | |
| Ophisma ardosiata (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma bilineata (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma crocimacula (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma despagnesi Guenée, 1852 | |
| Ophisma detrahens (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma dimidiata (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma fugiens (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma fulvipuncta Schaus, 1911 | |
| Ophisma luteiplaga (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma minna Guenée, 1852 | |
| Ophisma morbillosa (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma stigmatifera (Guenée, 1852) | ⇒ Ophisma tropicalis Guenée, 1852 |
| Ophisma tecta Schaus, 1894 | |
| Ophisma tropicalis Guenée, 1852 | |
| Ophisma variata Schaus, 1901 | |
| Ophiusa coronata (Fabricius, 1775) | ⇒ |
| Ophiusa disjungens Walker, 1858 | Guava moth |
| Ophiusa tettensis Hopffer, 1857 | |
| Ophiusa trapezium Guenée, 1852 | |
| Parallelia amplissima (Hübner, 1818) | ⇒ Parallelia bistriaris Hübner, 1827 |
| Parallelia bistriaris Hübner, 1827 | Maple Looper |
| Parallelia consobrina Guenée, 1852 | |
| Parallelia similis Guenée, 1852 | |
| Parallelia smithii Guenée, 1852 | |
| Pseudanthracia coracias Guenée, 1852 | Pseudanthracia Moth |
| Ramphia albizona Latreille, 1817 | |
| Scolecocampa atriluna J.B. Smith, 1903 | Scrawled soles |
| Scolecocampa liburna Geyer, 1823 | Dead Wood Borer Moth |
| Scolecocampa obscura | |
| Spiloloma lunilinea Grote, 1873 | Moon Lined Moth |
| Syneda mexicana | |
| Syneda occulta | |
| Syneda perfecta | |
| Syneda perplexa | |
| Syneda pulchra | |
| Syneda seposita | |
| Tathorhynchus angustiorata Grote, 1882 | |
| Tathorhynchus angustriorata Grote, 1882 | |
| Tathorhynchus exsiccata Lederer, 1855 | Alfalfa Looper |
| Tathorhynchus exsiccate Lederer, 1855 | |
| Tathorhynchus exsiccatus (Lederer, 1855) | ⇒ Tathorhynchus fallax Lederer, 1855 |
| Tathorhynchus fallax Lederer, 1855 | |
| Thyas rivalis Koenike, 1912 | |
| Trigonodes cephise Cramer, 1779 | |
| Trigonodes hyppasia Cramer, 1779 | Chaciope Deliana |
