All (in this database) Lepidoptera list (Scientific names): Part U
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- u-album (Guenée, 1852) (Iodopepla)
- u-album Guenée, 1852 (Ceramica), see Iodopepla u-album
- uaniuna Pyrcz & Viloria, 2004 (Pedaliodes)
- uasingishuensis (Acraea rahira), see Acraea rahira rahira
- uasingishuensis Stoneham, 1943 (Acraea rahira), see Acraea rahira rahira
- uaupensis Dillon, 1948 (Catagramma excelsior), see Callicore excelsior excelsior
- u-aureum (Guenée, 1852) (Syngrapha)
- u-aureum Guenée in Boisduval & Guenée, 1852 (Plusia), see Syngrapha u-aureum
- ubaldus (Stoll, [1782]) (Azanus)
- ubaldus Stoll, [1782] (Papilio), see Azanus ubaldus
- ubangi (Euphaedra), see Euphaedra ubangui
- ubangi, see Euphaedra ubangui
- ubangui Hecq, 1974 (Euphaedra)
- ubenica Thurau, 1903 (Heteropsis)
- ubenica (Henotesia), see Heteropsis ubenica
- uber Verity, 1926, see Colias hyale hyale
- uberabensis Le Moult & Réal, 1962 (Morpho trojana), see Morpho helenor achillides
- ubercalida Reissinger, 1972 (Colias alfacariensis), see Colias sareptensis
- ubercalida Verity, 1947, see Colias hyale hyale
- ubia (Lymnas), see Melanis electron electron
- ubia C. & R. Felder, 1865 (Limnas), see Melanis electron electron
- ubiana (Druce, 1898) (Paracles)
- ubiana (Laora), see Paracles ubiana
- ubiana Druce, 1898 (Antarctia), see Paracles ubiana
- u-brevis Guenée in Boisduval & Guenée, 1852 (Plusia), see Autographa bimaculata
- ubryki Nathaniel Charles Rothschild, 1911 (Crambus), see Pediasia luteella
- ucalegon (Hewitson, [1865]) (Graphium)
- ucalegon Hewitson, [1865] (Papilio), see Graphium ucalegon
- ucalegonides (Staudinger, 1884) (Graphium)
- ucalegonides (Graphium fulleri), see Graphium ucalegonides
- ucalegonides (Graphium ucalegonides), see Graphium ucalegonides
- ucalegonides Staudinger, 1884 (Papilio), see Graphium ucalegonides
- ucaya Haensch, 1909 (Pteronymia vestilla)
- ucaya Haensch, 1905 (Pteronymia vestilla ab.), see Pteronymia vestilla ucaya
- ucayala Thieme, 1907 (Cartea)
- ucayalensis H. & R. Holzinger, 1975 (Heliconius demeter)
- ucayali Le Moult, 1932 (Prepona joiceyi pebana ab.), see Prepona laertes demodice
- ucayalus Michael, 1931 (Morpho hecuba phanodemus ab.), see Morpho cisseis phanodemus
- Ucetia Walker, 1866 (Adelinae), see Nemophora
- uchangi Im, 1988 (Oeneis magna)
- uchiza Lamas, 1979 (Hypothyris fluonia)
- uclesina Fernández, 1918 (Rhyacia), see Xestia kermesina
- uclueleti (Barnes & Benjamin, 1929) (Diarsia esurialis)
- uclueleti Barnes & Benjamin, 1929 (Triphaena esurialis r.), see Diarsia esurialis uclueleti
- ucluetei, see Diarsia esurialis uclueleti
- ucrainicus Bryk & Eisner, 1932 (Parnassius mnemosyne)
- ucubis (Hewitson, 1870) (Thisbe)
- ucubis (Uraneis), see Thisbe ucubis
- ucubis Hewitson, 1870 (Uraneis), see Thisbe ucubis
- ucumariensis Andrade, 1991 (Cissia), see Euptychoides griphe
- Ucyba (Pyrginae), see Ocyba
- uda Guenée, 1852 (Leucania)
- Udaiana (Pierinae), see Phrissura
- Udaiana Distant, 1885 (Pierinae), see Phrissura
- udaios Fruhstorfer, 1906 (Terinos tethys)
- udalrica Cramer, 1780 (Papilio), see Heliconius erato erato
- udana (Phalonia), see Gynnidomorpha alismana
- udana Fruhstorfer, see Eurema andersoni udana
- udana Guenée, 1845 (Cochylis), see Phalonidia manniana
- udapa Corbet, 1941 (Arhopala), see Arhopala atosia malayana
- Udara Toxopeus, 1928 (Polyommatinae)
- Udaspes Moore, [1881] (Hesperiinae)
- Udaspes (Hesperiinae), see Udaspes
- uddmanniana (Linnaeus, 1758) (Notocelia)
- uddmannianum (Epiblema), see Notocelia uddmanniana
- Udea Guenée, 1845 (Pyraustinae)
- Udea (Pyraustinae), see Udea
- udei Suffert, 1904 (Appias sabina)
- udei Karsch, 1891 (Rhadinopasa), see Rhadinopasa hornimani
- udei Suffert, 1904 (Appias), see Appias sabina udei
- Udranomia Butler, 1870 (Pyrginae)
- Udranomia (Pyrginae), see Udranomia
- uedai Koiwaya, 2003 (Chrysozephyrus)
- uedai Koiwaya, 1996 (Neozephyrus)
- uedai Koiwaya, 1989 (Aporia), see Aporia procris
- ueharai Koiwaya & Osada, 1998 (Chrysozephyrus kabrua)
- ueharai Koiwaya, 2002 (Euaspa forsteri)
- ueharai Koiwaya, 2002 (Howarthia)
- ueleana Hecq, 1982 (Euphaedra)
- ?ueleensis Stempffer & Bennett (Pentila cloetensi)
- uemurai Huang, 2003 (Coladenia)
- uemurai Nishimura, 1998 (Stichophthalma)
- uemurai (Sugiyama, 1994) (Lethe)
- uemurai (Zophoessa), see Lethe uemurai
- uemurai Sugiyama, 1994 (Zophoessa), see Lethe uemurai
- Uestiudia Oiticica, 1955 (Riodinidae), see Xenandra
- Ufa Walker, 1863 (Phycitinae)
- Ufa (Phycitinae), see Ufa
- ufensis Krulikovsky, 1902, see Melitaea phoebe phoebe
- ufentina (Hewitson, 1868) (Tmolus)
- ufentina Druce, 1883 (Comosoma), see Sarosa notata
- ufentina Hewitson, 1868 (Thecla), see Tmolus ufentina
- Ufeus Grote, 1873 (Xyleninae)
- ufeus (Cramer, 1777) (Desmia)
- Ufeus (Xyleninae), see Ufeus
- ufipa Kielland, 1990 (Anthene hobleyi)
- ufipa Kielland, 1978 (Deudorix)
- ufipa Keiland, 1978 (Charaxes ansorgei)
- ufipa Kielland, 1990 (Neptis aurivillii)
- ufipa Carcasson, 1961 (Papilio)
- ufipa (Papilio bromius), see Papilio ufipa
- ufipa Carcasson, 1960 (Papilio bromius), see Papilio ufipa
- ufipa Carcasson, 1961 (Papilio bromius), see Papilio ufipa
- uganda Kielland, 1980 (Uranothauma)
- uganda Talbot, 1940 (Amauris inferna)
- uganda Aurivillius, 1895 (Euphaedra)
- uganda (Lathy, 1906) (Graphium almansor)
- ?uganda (Leptosia), see Leptosia alcesta
- ?uganda Neustetter, 1927, see Leptosia alcesta
- uganda Lathy, 1906 (Papilio), see Graphium almansor uganda
- uganda Rob., see Issoria uganda
- ugandae Carcasson, 1972 (Temnora griseata)
- ugandae (Hampson, 1916) (Paralpenus)
- ugandae Hawker-Smith, 1933 (Argyrocheila undifera)
- ugandae Jackson, 1962 (Epitolina catori)
- ugandae Jackson, 1962 (Hewitsonia)
- ugandae Hawker-Smith, 1933 (Micropentila)
- ugandae (Stempffer, 1954) (Mimeresia drucei)
- ugandae Stempffer, 1947 (Ornipholidotos)
- ugandae Jackson, 1964 (Phytala elais)
- ugandae Bethune-Baker, 1926 (Telipna consanguinea)
- ugandae (Stempffer, 1964) (Tetrarhanis ilma)
- ugandae Stempffer, 1961 (Aphnaeus chapini)
- ugandae Sharpe, 1904 (Hypolycaena hatita)
- ugandae Stempffer, 1953 (Iolaus alienus)
- ugandae (Talbot, 1935) (Paradeudorix ituri)
- ugandae van Someren, 1936 (Acraea aganice)
- ugandae (Riley, 1926) (Bicyclus mesogena)
- ?ugandae Riley, 1928, see Pseudaletis ugandae
- ugandae (Elymniopsis), see Elymnias ugandae
- ugandae (Epamera alienus), see Iolaus alienus ugandae
- ugandae (Hewitsonia similis), see Hewitsonia ugandae ugandae
- ugandae (Hypokopelates), see Paradeudorix ituri ugandae
- ugandae (Telipna erica), see Telipna consanguinea ugandae
- ugandae Bethune-Baker, 1910 ( princeps), see Anthene princeps princeps
- ugandae Clark, 1923, see Theretra monteironis
- ugandae Grunb., see Elymnias ugandae
- ugandae Hampson, 1916 (Amsacta), see Paralpenus ugandae
- ugandae van Someren, 1936, see Bematistes aganice ugandae
- ugandana Stempffer, Bennett & May, 1974 (Liptena opaca)
- ugandana Clench, 1963 (Axiocerses harpax)
- ugandana Jordan, 1913 (Xanthospilopteryx superba), see Heraclia superba
- uganda[sic?] (Axiocerses harpax), see Axiocerses harpax ugandana
- ugandensis van Someren, 1972 (Charaxes bipunctatus)
- ugandensis McLeod, 1980 (Precis archesia)
- ugandensis Bernardi, see Appias sylvia ugandensis
- ugandensis Hering, 1926 (Dasychira), see Pseudarctia nivea
- ugandica Kielland, 1994 (Heteropsis ubenica)
- ugandicola (Strand, 1909) (Nyctemera)
- ugandicola Strand, 1909 (Deilemera), see Nyctemera ugandicola
- ugandicus van Someren, 1935 (Charaxes imperialis)
- ugartei Bálint & Benyamini, 2001 (Pseudolucia)
- ugartii Ronkay & Thöny, 1997 (Abrostola)
- ugiensis Druce, 1891 (Nacaduba)
- ugiensis Mathew, 1886 (Argyronympha)
- ugiensis (Jordan, 1909) (Graphium agamemnon)
- ?ugiensis (Nacaduba astarte), see Nacaduba ugiensis
- ugiensis (Arygornympha), see Argyronympha ugiensis
- ugiensis Fruhstorfer, see Parthenos sylvia ugiensis
- ugiensis Jordan, 1909 (Papilio agamemnon), see Graphium agamemnon ugiensis
- Ugra Walker, 1863 (Chrysauginae), see Caphys
- ugrjumovi Bryk, 1914 (Parnassius mnemosyne)
- uhleri (Reakirt, 1866) (Oeneis)
- uhlerii Polacek, 1928, see Hyalophora cecropia
- uhli Kovats, 1899, see Colias hyale hyale
- uhrikmeszarosi Szent-Ivany, 1942 (Teracotona)
- uhrikmeszarosiella (Szenz-Ivány, 1945) (Cauchas)
- uhryki Rebel, 1911 (Lycaena sephyrus), see Plebejus sephirus
- uhryki, see Plebejus sephirus
- uichancoi (Clark, 1938) (Ambulyx tattina)
- uichancoi Jumalon, see Delias blanca uichancoi
- uigurica Hacker, 1998 (Hadula insolita)
- uiguricus Zhdanko, 2000 (Plebejus)
- uiguricus (Plebeius), see Plebejus uiguricus
- uiguricus Zhdanko, 2000 (Plebeius), see Plebejus uiguricus
- uinta Rindge, 1956 (Eupithecia)
- Uinta Hulst, 1888 (Peoriinae)
- Uinta (Peoriinae), see Uinta
- uintara Smith, 1911 (Antitype), see Pseudobryomima fallax
- uitasica Wagner, 1913 (Melitaea asteroidea)
- uitasica Wagner, 1913 (Melitaea), see Melitaea asteroidea uitasica
- uitenhaga Evans, 1937 (Tsitana)
- uitenhaga Evans, 1937 (Tsitana tsita), see Tsitana uitenhaga
- ukerewensis (Strand, 1909) (Anthene)
- ukihidei (Ornithoptera goliath), see Troides goliath ukihidei
- ukihidei Hanafusa, 1994, see Troides goliath ukihidei
- ukona Matsumura, 1930 (Diacrisia), see Lemyra moltrechti
- ukrainica Piskunov, 1971 (Filatima)
- ukrainica (Obraztsov, 1936) (Aricia artaxerxes)
- ukrainica (Aricia allous), see Aricia artaxerxes ukrainica
- ukrainica Obraztsov, 1966 (Amata phegea phegea nat.), see Amata phegea
- ula (Karsch, 1895) (Pilodeudorix)
- ula (Actis), see Pilodeudorix ula
- ula Karsch, 1895 (Actis), see Pilodeudorix ula
- ula Rothschild & Jordan, 1905, see Morphopsis ula
- ulae Cockerell, 1888 (Crambus), see Crambus luteolellus refotalis
- ulaguna Ribbe, 1898, see Euploea leucostictos perdita
- ulalume Strecker, 1878 (Catocala)
- ulalume (Catocala lacrymosa), see Catocala ulalume
- ulalume Strecker, [1878] (Macroglossa), see Proserpinus flavofasciata
- ulama Butler, 1870 (Pamphila), see Cephrenes augiades
- ulamora Smith, 1911 (Tricholita), see Tricholita fistula
- ulava Grose-Smith, ?1888, see Argyronympha ulava
- ulawana Martin, see Cyrestis acilia ulawana
- ulceratalis Lederer, 1858 (Cornifrons)
- ulei Strand, 1912 (Antirrhea philoctetes)
- ulema Hewitson, 1850 (Corades)
- ulfi Huang, 2003 (Callerebia)
- ulia Fruhstorfer, 1908 (Mycalesis francisca)
- ulia Dyar, 1913 (Thecla), see Rekoa palegon
- ulicata (Chesias), see Thera firmata
- ulicata Rambur, 1834 (Chesias), see Thera firmata
- ulicetana (Haworth, 1811) (Cydia)
- ulicicolella (Stainton, 1851) (Phyllonorycter)
- ulicinella (Staudinger, 1859) (Mirificarma)
- ulicis (Staudinger, 1859) (Pseudenargia)
- ulicis Staudinger, 1859 (Cosmia), see Pseudenargia ulicis
- uliginosa (Smith, 1905) (Lacinipolia)
- uliginosa Boisduval, 1840 (Hydrilla), see Athetis gluteosa
- uliginosa Smith, 1905 (Mamestra), see Lacinipolia uliginosa
- uliginosana Humphreys & Westwood, 1845 (Peronea), see Acleris lorquiniana
- uliginosella Glitz, 1872 (Coleophora)
- uliginosella Herrich-Schäffer, 1855 (Poeciloptilia), see Biselachista albidella
- uliginosellus (Crambus), see Crambus scoticus
- uliginosellus Zeller, 1850 (Crambus), see Crambus scoticus
- ulixes Plötz, 1879 (Pyrrhopyga), see Jemadia hospita hospita
- ulla (Hewitson, [1857]) (Pagyris)
- ulla (Ithomia), see Pagyris ulla
- ulla Hewitson, [1857] (Ithomia), see Pagyris ulla
- ulloai Agenjo, 1969 (Scythris), see Scythris anomaloptera
- ulmana Duponchel, 1835 (Glyphiptera), see Acleris kochiella
- ulmariae (Wocke, 1879) (Stigmella)
- ulmea Schrank, 1801, see Amphipyra perflua
- ulmella Zeller, 1848 (Bucculatrix)
- ulmella Knaggs, 1867, see Scoparia ancipitella
- ulmella Ragonot, 1887, see Canarsia ulmiarrosorella
- ulmi (Denis & Schiffermüller, 1775) (Dicranura)
- ulmi Bartel, 1900, see Mimas tiliae
- ulmi Boisduval, [1875] (Ceratomia), see Ceratomia amyntor
- ulmi Denis & Schiffermüller, 1775 (Noctua), see Dicranura ulmi
- ulmi Harris, 1869 (Acronicta), see Acronicta morula
- ulmi Harris, 1869, see Lochmaeus bilineata
- ulmi Heydenreich, 1851, see Mimas tiliae
- ulmi de Villers, 1789, see Cymbalophora pudica
- ulmiarrosorella (Clemens, 1860) (Canarsia)
- ulmicola (Meyrick, 1930) (Acleris)
- ulmicola (Acleris boscana), see Acleris ulmicola
- ulmicola Meyrick, 1930 (Peronea), see Acleris ulmicola
- ulmicolum Yang & Wang, 1989 (Synanthedon)
- ulmifoliae Hering, 1931 (Bucculatrix)
- ulmifoliella (Hübner, 1817) (Phyllonorycter)
- ulmifoliellus (Phyllonorycter), see Phyllonorycter ulmifoliella
- ulmiphaga (Preissecker, 1942) (Stigmella)
- ulmivora (Fologne, 1860) (Stigmella)
- ulmivora Yang & Lee, 1978 (Phalera takasagoensis), see Phalera takasagoensis
- Ulna Capuse, 1973 (Coleophoridae), see Coleophora
- Ulochlaena Lederer, 1857 (Hadeninae)
- Ulochlaena (Hadeninae), see Ulochlaena
- ulodactyla Zetterstedt, 1840 (Alucita), see Amblyptilia punctidactyla
- Ulolonche Smith, 1888 (Hadeninae)
- Ulolonche (Hadeninae), see Ulolonche
- Ulophora Ragonot, 1890 (Phycitinae)
- Ulophora (Phycitinae), see Ulophora
- ulopos (Papilio), see Mimoides phaon phaon
- ulopos Gray, [1853] (Papilio), see Mimoides phaon phaon
- Ulosota Grote, 1864 (Megalopygidae), see Norape
- Ulosyndeda J. B. Smith, 1903 (Calpinae), see Cissusa
- ulotana Clark, 1901 (Peronea cristana ab.), see Acleris cristana
- ulothrix Turner, 1914 (Aprosita), see Omphaliodes obscura
- Ulotricha Lederer, 1863 (Pyralinae)
- Ulotrichopus Wallengren, 1860 (Catocalinae)
- Ulotrichopus (Catocalinae), see Ulotrichopus
- ulphila (Plötz, 1883) (Poanes)
- ulphila Plötz, 1883 (Hesperia), see Poanes ulphila
- ulpianus (Poey, 1832) (Anastrus)
- ulpianus (Achlyodes), see Anastrus ulpianus
- ulpianus Poey, 1832 (Hesperia), see Anastrus ulpianus
- ulrica (Edwards, 1877) (Texola elada)
- ulrica (Cramer, 1777) (Mesosemia)
- ulrica (Cinclidia), see Texola elada ulrica
- ulrica (Migonitis), see Heliconius erato erato
- ulrica Cramer, 1777 (Papilio), see Mesosemia ulrica
- ulrica Edwards, 1877 (Melitaea), see Texola elada ulrica
- ulrica Plötz, 1882 (Hesperia), see Niconiades merenda
- ulrichroesleri Eitschberger, 2004 (Psilogramma)
- ulrici (Corti & Draudt, 1933) (Albocosta)
- ulrici Corti & Draudt in Seitz, 1933 (Rhyacia), see Albocosta ulrici
- ulricusalis Walker, 1859 (Bleptina), see Bleptina hydrillalis
- ulrike Weber, 1944 (Morpho leonte), see Morpho achilles patroclus
- ulriki (Fibiger, 1992) (Tiliacea cypreago)
- ulriki Fibiger, 1992 (Xanthia cypreago), see Tiliacea cypreago ulriki
- ulsterata (Pearsall, 1913) (Semiothisa)
- ulteriorana (Heinrich, 1920) (Barbara)
- ultima Sattler, 1967 (Ethmia)
- ultima (Hering, 1926) (Dysschema)
- ultima (Strecker, 1876) (Schinia)
- ultima Holst, 1965 (Hydraecia)
- ultima Sugi, 1992 (Baradesa)
- ultima Hecq, 1990 (Bebearia phantasina)
- ultima (Bebearia), see Bebearia phantasina ultima
- ultima Hecq, 1990 (Bebearia), see Bebearia phantasina ultima
- ultima Hering, 1926 (Pericopis), see Dysschema ultima
- ultimalis (Walker, 1859) (Pleuroptya)
- ultimalis Walker, 1859 (Botys), see Pleuroptya ultimalis
- ultimana (Krulikovsky, [1909]) (Prochoreutis)
- ultimana Krulikovsky, [1909] (Choreutis), see Prochoreutis ultimana
- ultimaria Boisduval, 1840 (Eupithecia)
- ultimella Stainton, 1849 (Depressaria)
- ultimella (Dyar, 1913) (Orthodes)
- ultimella Dyar, 1913 (Eriopyga), see Orthodes ultimella
- ultio Hübner, [1819] (Mesosemia), see Mesosemia ulrica ulrica
- ultra Evans, 1932 (Tagiades)
- ultra (Barnes & Benjamin, 1924) (Hadula castrae)
- ultra (Discestra castrae), see Hadula castrae ultra
- ultra Barnes & Benjamin, 1924 (Scotogramma castrae f.), see Hadula castrae ultra
- ultra Cowan, see Drupadia niasica ultra
- Ultraaricia Beuret, 1959 (Polyommatinae), see Aricia
- Ultralcis McDunnough, 1920 (Ennominae), see Hesperumia
- ultralesoudieri Le Moult, 1926 (Agrias phalcidon phalcidon ab.), see Agrias amydon phalcidon
- ultramarina Libert & Collins, 1999 (Hypophytala)
- ?ultramarina Stempffer, 1964, see Pilodeudorix ultramarina
- ultramarina (Favonius), see Favonius ultramarinus
- ultramarina (Hypokopelates), see Pilodeudorix ultramarina
- ultramarina (Perisama bomplandii), see Perisama bomplandii velasteguii
- ultramarina Attal & Crosson, 1996 (Perisama bomplandii), see Perisama bomplandii velasteguii
- ultramarina Fixsen, 1887 (Thecla taxila var.), see Favonius ultramarinus
- ultramarina Oberthür, 1916 (Perisama aequatorialis arhoda f.), see Perisama bomplandii velasteguii
- ultramarinus (Fixsen, 1887) (Favonius)
- ?ultramarinus Fixsen, 1887 ( =!favonius), see Favonius orientalis
- ultramarinus (Neozephirus), see Favonius ultramarinus
- ultramontana Gyulai & Hacker, 1998 (Hadula)
- ?ultramontana Martin, 1914, see Ideopsis juventa ishma
- ultraornata Verity, 1937 (Scolitantides), see Scolitantides orion
- ultraria Pearsall, 1912 (Parexcelsa)
- ultrix Meyrick, 1912, see Pseudexentera faracana
- ultronia (Hübner, 1823) (Catocala)
- ultronia Hübner, 1823 (Eunetis), see Catocala ultronia
- uluana Talbot, 1943, see Ideopsis juventa
- u-lucida (Plötz, 1884) (Quadrus)
- u-lucida Plötz, 1884 (Pythonides), see Quadrus u-lucida
- uluensis Ribbe, see Erysichton lineata uluensis
- ulugchemi Korshunov, 1995 (Oeneis elwesi)
- uluguru Kielland, 1990 (Celaenorrhinus)
- uluguru (Kielland, 1990) (Acraea quadricolor)
- uluguru Kielland, 1985 (Neptis ochracea)
- uluguru Kielland, 1985 (Pseudathyma)
- uluguru Kielland, 1990 (Heteropsis elisi)
- ulula (Borkhausen, 1790) (Dyspessa)
- ulula Bryk, 1913 (Negeta)
- ulula Le Moult & Réal, 1962 (Morpho godarti subtuspulverea f.), see Morpho menelaus assarpai
- ululana Rössler, 1866 (Depressaria)
- ululata (Pearsall, 1912) (Stamnoctenis)
- ululina Le Moult & Réal, 1962 (Morpho helenor)
- ulunda Staudinger, 1889 (Astictopterus), see Psolos fuligo fuligo
- ulupi (Doherty, 1889) (Chitoria)
- ulupi (Apatura), see Chitoria ulupi
- ulupi Doherty, 1889 (Potamis), see Chitoria ulupi
- ulvae Hübner, [1817] (Noctua), see Chilodes maritimus
- ulyssellus Westwood ( f.), see Papilio montrouzieri
- ulysses (Staudinger, 1889) (Discolampa ethion)
- ulysses Brown & Benson, 1975 (Heliconius demeter)
- ulysses Linnaeus, 1758 (Papilio)
- ulysses (Princeps), see Papilio ulysses
- ulysses Le Moult, 1940 (Helicopis lindeni f.), see Helicopis cupido lindeni
- ulyssides (Grose-Smith) (Discolampa ethion)
- uma de Nicéville, [1889] (Parnara), see Pithauria marsena
- umangiana Aurivillius, 1898 (Pentila)
- umanus Rothschild & Jordan, 1905 (Papilio similis), see Graphium leonidas leonidas
- umara Fruhstorfer, see Drupadia theda umara
- umata Jordan, 1939 (Utetheisa pulchelloides)
- umata Jordan, 1939 (Utetheisa), see Utetheisa pulchelloides umata
- umatillaria Strecker, 1899, see Glena cognataria
- umbelaria (Hübner, [1813]) (Scopula)
- umbelaria Hübner, [1813] (Geometra), see Scopula umbelaria
- umbella Barnes & Benjamin, 1927 (Catocala delilah f.), see Catocala delilah
- umbellana (Fabricius, 1794) (Agonopterix)
- umbellaria, see Scopula umbelaria
- umber (Herrich-Schäffer, 1869) (Vertica)
- umber (Herrich-Schäffer, 1869) (Typhedanus)
- umber Rothschild, 1909 (Amastus)
- umber (Cramer, [1775]) (Pseudapistosia)
- umber (Apistosia), see Pseudapistosia umber
- umber (Elysius), see Pseudapistosia umber
- umber (Eutychide), see Vertica umber
- umber Cramer, 1775 (Bombyx), see Pseudapistosia umber
- umber Cramer, [1775] (Phalaena), see Pseudapistosia umber
- umber Herrich-Schäffer, 1868 (Telemiades), see Typhedanus umber
- umber Herrich-Schäffer, 1869 (Cobalus), see Vertica umber
- umber Herrich-Schäffer, 1869 (Cobalus[?]), see Typhedanus umber
- umber Herrich-Schäffer, 1869 (Telemiades), see Typhedanus umber
- umbilicata (Fabricius, 1794) (Scopula)
- umbilici M. Hering, 1927 (Glyphipterix)
- umbilici M. Hering, 1927 (Glyphipteryx), see Glyphipterix umbilici
- umbistriga Alphéraky, 1892 (Cucullia)
- umboina Carpenter, 1953, see Euploea core
- umbonata J. B. Smith, 1903, see Gabara distema humeralis
- umbonia Fruhstorfer, see Taenaris phorcas phorcas
- umbonia Fruhstorfer, see Mycalesis duponcheli umbonia
- umbra (Trimen, 1862) (Eretis)
- umbra (Druce, 1885) (Dysschema)
- umbra (Hufnagel, 1766) (Pyrrhia)
- umbra (Kiriakoff, 1963) (Fusadonta)
- umbra Holland, 1892 (Pentila)
- umbra (Drury, 1782) (Acraea)
- umbra (Drury, [1782]) (Bematistes)
- umbra (Seitz, [1909]) (Clossiana euphrosyne)
- umbra (Boisduval, 1870) (Napaea)
- ?umbra Staudinger, 1892, see Oeneis urda
- umbra (Cremna), see Napaea umbra
- umbra Barnes & Benjamin, 1927 (Catocala), see Catocala delilah desdemona
- umbra Boisduval, 1870 (Hypophylla), see Napaea umbra
- umbra Druce in Godman & Salvin, 1885 (Pericopis), see Dysschema umbra
- umbra Drury, [1782] (Papilio), see Bematistes umbra
- umbra Trimen, 1862 (Nisoniades), see Eretis umbra
- umbra Vieweg, 1789, see Eugraphe sigma
- umbrabasanus (Kearfott, 1908) (Henricus)
- umbracea (Forsterinaria), see Forsterinaria neonympha
- umbracea Butler & Druce, 1872 (Taygetis), see Forsterinaria neonympha
- umbracina (Butler, 1873) (Steremnia)
- umbracina (Pedaliodes), see Steremnia umbracina
- umbracina (Pseudosteroma pronophila var.), see Steremnia umbracina
- umbracina Butler, 1873 (Steroma), see Steremnia umbracina
- umbracula Dognin, 1914 (Eriopyga)
- umbraculana (Eversmann, 1844) (Pelochrista)
- umbraculata (Walker, 1858) (Spodoptera)
- umbraculata Walker, 1858 (Eumichtis), see Spodoptera umbraculata
- umbraetae Pierre, 1988 (Acraea omrora)
- umbrago Esper, 1798, see Pyrrhia umbra
- umbralis (Smith, 1884) (Hypena)
- umbralis (Bomolocha), see Hypena umbralis
- umbralis Smith, 1884 (Bomolocha), see Hypena umbralis
- umbrana (Haensch, 1908) (Greta polissena)
- umbrana (Hübner, [1799]) (Acleris)
- umbrana Barnes & Busck, 1920 (Sparganothis)
- umbrana (Acalla), see Acleris umbrana
- umbrana (Greta), see Greta polissena umbrana
- umbrana (Peronea), see Acleris umbrana
- umbrana Haensch, 1908 (Hymenitis polissena), see Greta polissena umbrana
- umbrana Hübner, [1799] ([Tortrix]), see Acleris umbrana
- umbraria (Hübner, 1809) (Peribatodes)
- umbraria McDunnough, 1925 (Stenoporpia), see Stenoporpia separataria
- umbrastriana (Kearfott, 1907) (Phaneta)
- umbrata Schaus, 1911 (Hylesia)
- umbrata (Erschoff, 1876) (Vettius)
- umbrata Hampson, 1901 (Pelochyta)
- umbrata Packard, 1872 (Clemensia albata)
- umbrata (van Eecke, 1927) (Stictane)
- umbrata Walker, 1855 (Heterocampa)
- ?umbrata Wichgraf, see Acraea omrora umbrata
- umbrata (Elbella), see Elbella patroclus patroclus
- umbrata (Metacharis), see Metacharis victrix
- umbrata (Nola), see Nola marginata
- umbrata Erschoff, 1876 (Hesperia), see Vettius umbrata
- umbrata Feichtenberger, 1962 ( f.), see Cerastis leucographa
- umbrata Fruhstorfer, see Ragadia makuta umbrata
- umbrata Gehlen, 1929, see Hyles euphorbiae
- umbrata Giacomelli, 1928 (Apodemia), see Aricoris chilensis
- umbrata Lempke, 1962 ( f.), see Xestia ditrapezium
- umbrata Mabille & Boullet, 1908 (Jemadia), see Elbella patroclus patroclus
- umbrata Ménétriés, 1857 (Castnia), see Synpalamides orestes
- umbrata Packard, 1872 (Clemensia), see Clemensia albata umbrata
- umbrata Schultz, 1908, see Xestia c-nigrum
- umbrata Stichel, 1929 (Metacharis cuparina f.), see Metacharis victrix
- umbrata Walker, 1865, see Lesmone formularis
- umbrata Wileman, 1916 (Celama), see Nola marginata
- umbrata d'Almeida, 1935 (Actinote ab.), see Actinote parapheles
- umbrata van Eecke, 1927 (Manoba), see Stictane umbrata
- umbratella (Treitschke, 1832) (Myelois)
- umbratica (Linnaeus, 1758) (Cucullia)
- umbratica Goeze, 1781 (Phalaena noctua), see Charanyca ferruginea
- umbratica Grose-Smith, see Elodina umbratica
- umbratica Linnaeus, 1758 (Noctua), see Cucullia umbratica
- umbratica Zikán, 1952 (Napaea), see Napaea agroeca
- umbraticana (Heinrich, 1923) (Phaneta)
- umbraticola d'Almeida, 1922 (Rhadinoptera), see Hypoleria adasa adasa
- umbratilis (Draudt, 1933) (Caradrina)
- umbratilis Hecq, 1987 (Euphaedra crockeri)
- umbratilis Stichel, 1903 (Caligo oileus)
- umbratilis Rosenberg & Talbot, 1914 (Lymanopoda translucida)
- umbratilis Bates, 1866 (Tithorea), see Tithorea harmonia irene
- umbratilis Draudt, 1933 (Athetis), see Caradrina umbratilis
- umbratilis Joicey & Noakes, see Elymnias cybele umbratilis
- umbratilis Röber, 1927 (Eueides edias), see Eueides procula kuenowii
- umbratula Dyar, 1927 (Hylesia)
- umbratula Staudinger, 1901, see Drepana binaria
- umbratula Strand, 1913 (Castnia f.), see Imara pallasia
- umbratus (Geyer, 1837) (Paiwarria)
- umbratus (Raddissima), see Paiwarria umbratus
- umbratus Geyer, 1837 (Sithon), see Paiwarria umbratus
- umbratus Packard, [1867] (Agrotis), see Rhyacia quadrangula
- umbrella (Dyar, 1908) (Lipographis)
- umbretta Grose-Smith, 1895 (Neopithecops)
- umbretta (Neopithecops lucifer), see Neopithecops umbretta
- umbria Druce, 1898, see Stiriodes edentata procida
- umbria Stichel, 1926 (Mesosemia mevania pacifica f.), see Mesosemia pacifica
- umbrianus Rebillard, 1961 (Agrias amydon tryphon ab.), see Agrias amydon amydonius
- umbrica Druce, 1898 (Pseudaclytia)
- umbricostella Caradja, 1927 (Ethmia)
- umbriel (Fruhstorfer, 1915) (Jamides aruensis)
- umbriel Doherty, 1889 (Everes), see Tongeia potanini potanini
- umbriel Fruhstorfer, 1915 (Lampides aruensis), see Jamides aruensis umbriel
- umbriensis Le Moult, 1940 (Helicopis lecerfi columbiana f.), see Helicopis cupido incerta
- umbrifacta Hampson, 1910 (Trachea), see Apamea spaldingi
- umbrifascia Smith, 1894 (Oncocnemis)
- umbrifascia Blackmore, 1923 (Litholomia napaea var.), see Litholomia napaea umbrifasciata
- umbrifascia Grote, 1873, see Ledaea perditalis
- umbrifasciata Blackmore, 1923 (Litholomia napaea)
- umbrifasciata Hulst, 1887, see Itame umbriferata
- umbrifer (Dyar, 1916) (Trichorthosia)
- umbrifer Dyar, 1916 (Eriopyga), see Trichorthosia umbrifer
- umbrifera (Felder, 1874) (Agylla)
- umbrifera Hampson, 1900 (Asura)
- umbrifera (Staudinger, 1870) (Synansphecia)
- umbrifera (Crambomorpha), see Agylla maasseni
- umbrifera Felder, 1874 (Crambomorpha), see Agylla umbrifera
- umbrifera Staudinger, 1870 (Sesia), see Synansphecia umbrifera
- umbrifera Turner, 1908 (Panilla), see Panilla aroa
- umbrifera Turner, 1937 (Metallarcha), see Metallarcha aureodiscalis
- umbriferata (Hulst, 1887) (Itame)
- umbriferella Herrich-Schäffer, 1854, see Eulamprotes atrella
- umbrigera (Saalmüller, 1891) (Mythimna)
- umbrigera (Aletia), see Mythimna umbrigera
- umbrigera Saalmüller, 1891 (Leucania), see Mythimna umbrigera
- umbrimarginella Busck, 1907 (Ethmia)
- umbrina (Rothschild, 1910) (Leucanopsis)
- umbrina (Grote, 1883) (Zaleops)
- umbrina (Guenée, 1852) (Pericyma)
- umbrina Hampson, 1918 (Beana)
- umbrina (Kiriakoff, 1974) (Porsica)
- umbrina Kiriakoff, 1967 (Sagamora)
- umbrina (Karsch, 1892) (Sallya)
- umbrina (Euriphene tadema palliodor[sic?] f.), see Euriphene pallidior
- umbrina Kiriakoff, 1974 (Stictogargetta), see Porsica umbrina
- umbrina Mabille, 1891, see Hasora umbrina
- umbrina Neustetter, 1931 (Heliconius quitalena felix f.), see Heliconius hecale felix
- umbrina Rothschild, 1910 (Halysidota), see Leucanopsis umbrina
- umbrina Weymer, 1912 (Eretris subpunctata f.), see Eretris ocellifera
- umbrinum Rothschild, 1894 (Temnora), see Temnora atrofasciata
- umbripennis (Hulst, 1895) (Tulsa)
- umbripennis Stringer, 1930 (Nemophora)
- umbripennis Grote, 1876 (Zale), see Zale undularis
- umbripennis Hulst, 1896 (Somatolopha), see Somatolopha haydenata
- umbripennis Strand, 1910, see Orgyia dubia
- umbrivaga Krulikovsky, 1907 (Erastria), see Chilodes distracta
- umbrobasana Comstock, 1925, see Euphydryas chalcedona sierra
- umbrodorsum Holloway, 2001 (Oxacme)
- umbrosa (Elwes & Edwards, 1897) (Isma)
- umbrosa (Hampson, 1901) (Leucanopsis)
- umbrosa (Dognin, 1894) (Agylla)
- umbrosa (Hampson, 1896) (Asura)
- umbrosa Clench, 1953 (Scrobigera)
- umbrosa Brou, 2002 (Catocala)
- umbrosa (Walker, 1865) (Dysgonia)
- umbrosa (Smith, 1888) (Lacinipolia)
- umbrosa Hampson, 1903 (Ectopatria)
- umbrosa Hampson, 1912 (Labanda)
- umbrosa (Leech, 1898) (Spatalina)
- umbrosa (Staudinger, 1892) (Harpyia)
- umbrosa (Matsumura, 1927) (Syntypistis)
- umbrosa Emmel, Emmel & Mattoon, 1998 (Glaucopsyche piasus)
- umbrosa Jackson, 1966 (Chloroselas pseudozeritis)
- umbrosa (Butler, 1886) (Iolaus)
- umbrosa (Haensch, 1903) (Greta depauperata)
- umbrosa (Butler, 1870) (Caeruleuptychia)
- umbrosa Stichel, 1909 (Mesosemia subtilis)
- umbrosa (Chloroselas), see Chloroselas pseudozeritis umbrosa
- umbrosa (Epamera umbrosa), see Iolaus umbrosa umbrosa
- umbrosa (Hypomenitis esula), see Greta depauperata umbrosa
- umbrosa (Lohora), see Mycalesis umbrosa
- umbrosa (Polygonia interrogationis), see Nymphalis interrogationis
- umbrosa Butler, 1870 (Euptychia), see Caeruleuptychia umbrosa
- umbrosa Butler, 1881 (Porthetria), see Lymantria dispar
- umbrosa Dognin, 1894 (Crambomorpha), see Agylla umbrosa
- umbrosa Dyar, 1904 (Noctua cynica var.), see Diarsia rubifera perumbrosa
- umbrosa Elwes & Edwards, 1897 (Scobura), see Isma umbrosa
- umbrosa Haensch, 1903 (Hymenitis depauperata), see Greta depauperata umbrosa
- umbrosa Hampson, 1896 (Miltochrista), see Asura umbrosa
- umbrosa Hampson, 1901 (Halisidota), see Leucanopsis umbrosa
- umbrosa Hampson, 1926 (Veia), see Veia caeruleotincta
- umbrosa Hübner, 1790 (Phalaena), see Xestia sexstrigata
- umbrosa Lintner, 1869 (Grapta), see Nymphalis interrogationis
- umbrosa Matsumura, 1927 (Quadricalcarifera), see Syntypistis umbrosa
- umbrosa Roos, 1997, see Mycalesis umbrosa
- umbrosa Schultz, 1911, see Hyles tithymali mauretanica
- umbrosa Smith, 1888 (Scotogramma), see Lacinipolia umbrosa
- umbrosa Stichel, 1909 (Mesosemia thymetus), see Mesosemia subtilis umbrosa
- umbrosa Talbot, 1935 (Chloroselas [?]f.), see Chloroselas pseudozeritis umbrosa
- umbrosa Walker, 1869 (Hulodes), see Ericeia inangulata
- umbrosa Walker, [1858] (Bolina), see Bulia confirmans
- umbrosa Warren, 1913, see Dysgonia onelia
- umbrosa Worthington, 1883 (Catocala f.), see Catocala umbrosa
- umbrosalis (Fischer von Röslerstamm, 1842) (Evergestis)
- umbrosana (Freyer, 1842) (Phiaris)
- umbrosanus (Olethreutes), see Phiaris umbrosana
- umbrosaria (Hübner, 1813) (Hypomecis)
- umbrosaria (Packard, 1873) (Nepytia)
- umbrosaria (Motschulsky, [1861]) (Ecliptopera)
- umbrosella (Zeller, 1839) (Bryotropha)
- umbrosella (Staudinger, 1879) (Euzophera)
- Umbrosina Bruand, 1847 (Larentiinae), see Triphosa
- umbrosus Fruhstorfer, 1906, see Danaus melanippus umbrosus
- umbrosus Grote, 1862 (Heliothis), see Helicoverpa zea
- umbrosus Mabille, 1883 (Cobalus), see Mnasilus allubita
- umedai Koiwaya, 1998 (Lethe)
- ummera Swinhoe, 1889 (Spilarctia)
- umminia (Cramer, [1780]) (Platyja)
- umminia Cramer, [1780] (Phalaena), see Platyja umminia
- umonea Holloway, 2003 (Labanda)
- umovii (Eversmann, 1846) (Victrix)
- umovii Eversmann, 1846 (Bryophila), see Victrix umovii
- Umpria (Polyommatinae), see Aricia
- Umpria Zhdanko, 1994 (Polyommatinae), see Aricia
- umraticostella (Depressariodes), see Exaeretia umraticostella
- umraticostella Walsingham, 1881, see Exaeretia umraticostella
- umrbicola Boisduval, 1833 (Polydesma)
- umtaliana d'Abrera, 1980 (Mylothris sagala)
- umtaliana van Son, 1949 (Mylothris sagala f.), see Mylothris sagala umtaliana
- umuarama Mielke, 1978 (Dardarina)
- umuarama (Johnson, 1993) (Nicolaea)
- umuarama (Ebert & Dias, 1997) (Moneuptychia)
- umuarama Ebert & Dias, 1997 (Carminda), see Moneuptychia umuarama
- umuarama Johnson, 1993 (Rindgea), see Nicolaea umuarama
- Una de Nicéville, 1890 (Polyommatinae)
- una (Hewitson, 1873) (Ministrymon)
- una D'Abrera, 1971 (Pseudodipsas eone)
- una (Thecla), see Ministrymon una
- una Hewitson, 1873 (Thecla), see Ministrymon una
- una Skinner, 1903 (Sphinx luscitiosa var.), see Sphinx luscitiosa
- una Strecker, 1900 (Hadena), see Oligia fractilinea
- Unadilla Hulst, 1890 (Phycitinae)
- Unadilla (Phycitinae), see Unadilla
- unaminis (Apamea), see Apamea unanimis
- unangulata (Haworth, 1809) (Euphyia)
- unanimis (Hübner, [1813]) (Apamea)
- unanimis Hübner, [1813] (Noctua), see Apamea unanimis
- Unca (Acontiinae), see Deltote
- Unca Lhomme, [1929] (Plusiinae), see Abrostola
- Unca Oken, 1815 (Plusiinae), see Abrostola
- unca Haworth, 1809 (Noctua), see Luperina testacea
- unca Le Moult, 1940 (Helicopis f.), see Helicopis cupido cupido
- uncanale Hulst, 1886 (Homoeosoma), see Homoeosoma stypticellum
- uncanaria Guenée, 1857, see Plataea californiaria
- uncas Edwards, 1863 (Hesperia)
- uncas (Erynnis), see Hesperia uncas
- uncata Li & Xiao, 2007 (Dinica)
- uncella (Denis & Schiffermüller, 1775) (Ancylis)
- uncifera (Maassen, 1890) (Dargida)
- uncifera Maassen in Weymer & Maassen, 1890 (Prodenia), see Dargida uncifera
- ?uncilinea Tutt, 1907, see Thecla betulae
- uncina Berio, 1973 (Acrapex)
- uncina Hübner, 1818 (Gonodonta), see Gonodonta sicheas
- uncinata Weymer, 1907 (Taygetis)
- uncinata Plötz, 1882 (Telemiades), see Telemiades penidas
- uncinatana (Euxanthis), see Cochylimorpha despectana
- uncinatana Kennel, 1900 (Euxanthis), see Cochylimorpha despectana
- uncinatella (Ragonot, 1890) (Ancylosis)
- uncinatus (Püngeler, 1900) (Calostigiodes)
- uncinatus (Gaede, 1916) (Mythimna)
- uncinatus Gaede, 1916 (Borolia), see Mythimna uncinatus
- uncinoides Berio, 1973 (Acrapex)
- uncinula (Borkhausen, 1790) (Drepana)
- uncinula (Watsonalla uncinula), see Drepana uncinula
- uncinula (Watsonalla), see Drepana uncinula
- uncisigna (Hampson, 1913) (Dargida)
- uncisigna Hampson, 1913 (Hadena), see Dargida uncisigna
- unctus (Christoph) (Powellinia lasserrei)
- uncula (Clerck, 1759) (Deltote)
- uncula Clerck, 1759 (Phalaena), see Deltote uncula
- uncula Hübner, 1800, see Drepana binaria
- unculana (Haworth, 1811) (Ancylis)
- uncus Thieme, 1905 (Pedaliodes pausia)
- uncus (Hesperia), see Hesperia uncas uncas
- uncus (Hesperia), see Hesperia uncas
- unda (Evans, 1957) (Arhopala overdijkinki)
- unda Brown & Cramer, 2000 (Argyrotaenia)
- unda Evans, 1957 (Narathura), see Arhopala overdijkinki unda
- unda Gaede, 1915 (Deudorix), see Pilodeudorix mimeta
- undaira Swinhoe, 1918 (Maurilia)
- undaira (Maurilia), see Maurilia iconica
- undalis (Fabricius, 1781) (Hellula)
- undata (Klug, 1832, 1939) (Anadiasa)
- undata (Walker, 1856) (Himantoides)
- undata Rothschild & Jordan, 1903 (Xylophanes)
- undata (Rothschild & Jordan, 1903) (Manduca)
- undata (Watson, 1968) (Nordstromia)
- undata (Freyer, 1840) (Eupithecia)
- undata (Staudinger, 1897) (Zola terranea)
- undata (Grote, 1881) (Agriphila)
- undata Fabricius, 1787, see Cymatophorima diluta
- undata Fruhstorfer, see Discophora celinde undata
- undata Vieweg, 1790 (Noctua), see Agrochola circellaris
- undata Watson, 1968 (Nordstroemia), see Nordstromia undata
- undatifascia Holloway, 1998 (Monobolodes)
- undatifascia Butler, 1876, see Pachylia ficus
- ?undatus (Ixias), see Ixias pyrene undatus
- undatus Butler, see Ixias pyrene undatus
- undatus Rothschild & Jordan, 1903, see Polyptychus trilineatus
- undecimpunctella (Mann, 1864) (Dysspastus)
- underwoodi Rothschild, 1910 (Glaucostola)
- underwoodi Rothschild, 1909 (Halysidota)
- underwoodi (Rothschild, 1917) (Melese)
- underwoodi (Rothschild, 1909) (Ormetica)
- underwoodi (Rothschild, 1910) (Symphlebia)
- underwoodi Druce, 1911 (Virbia)
- underwoodi (Druce, 1901) (Nycteola)
- underwoodi (Halisidota), see Halysidota underwoodi
- underwoodi Druce, 1901 (Acrolophus), see Nycteola underwoodi
- underwoodi Rothschild, 1909 (Automolis), see Ormetica underwoodi
- underwoodi Rothschild, 1909 (Halisidota), see Halysidota underwoodi
- underwoodi Rothschild, 1910 (Diacrisia), see Symphlebia underwoodi
- underwoodi Rothschild, 1917 (Elysius), see Melese underwoodi
- undicilia (Walker, 1856) (Mythimna)
- undicilia Walker, 1856 (Apamea), see Mythimna undicilia
- undicostata (Carea), see Diehlea ducalis
- undicostata Warren, 1916 (Carea), see Diehlea ducalis
- undifera Staudinger, 1892 (Argyrocheila)
- undifera Walker, 1855 (Limacodes), see Prolimacodes badia
- undifragus Fruhstofer, see Moduza procris undifragus
- undilinea Warren, 1913 (Autoba)
- undilineata Warren, 1923 (Thymistida)
- undimargo Seitz, 1917 (Nymphidium)
- undina (Draudt, 1950) (Mythimna)
- undina (Grose-Smith & Kirby, 1894) (Liptena)
- undina (Grum-Grshimailo, 1890) (Nymphalis egea)
- undina (Cissia), see Cissia themis
- undina (Leucania), see Mythimna undina
- undina (Polygonia egea), see Nymphalis egea undina
- undina (Vareuptychia), see Cissia themis
- undina Butler, 1870 (Euptychia), see Cissia themis
- undina Draudt, 1950 (Cirphis), see Mythimna undina
- undina Grum-Grshimailo, 1890 (Vanessa egea), see Nymphalis egea undina
- undinaria Strecker, 1878, see Cheteoscelis bistriaria
- undine Bargmann, 1929 (Pyrrhogyra crameri)
- undistriga Felder, 1874 (Aloa), see Leucaloa eugraphica
- unditaenia (Fruhstorfer, 1907) (Catoblepia berecynthia)
- unditaenia (Catoblebia berecynthia), see Catoblepia berecynthia unditaenia
- unditaenia Fruhstorfer, 1907 (Catoblebia berecynthia), see Catoblepia berecynthia unditaenia
- undosa (Leech, 1889) (Noctua)
- undosa Fruhstorfer, 1906 (Euthalia)
- undosa Stichel, 1919 (Semomesia croesus)
- undosa Borkhausen, 1792 (Phalaena noctua), see Agrochola circellaris
- undosa Hübner, 1804, see Ochropacha duplaris
- undosus (Lintner, 1878) (Acossus)
- undulalis Stephens, 1834, see Idia aemula
- Undulambia Lange, 1956 (Nymphulinae)
- Undulam