All (in this database) Lepidoptera list (Scientific names): Part IH
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- iharai (Agonopterix), see Agonopterix ocellana
- iharai Fujisawa, 1985 (Agonopterix), see Agonopterix ocellana
- ihbara (Dalla), see Dalla ibhara
- iheringi (Schaus, 1921) (Ormetica)
- iheringi (Conga), see Conga iheringii
- iheringi Schaus, 1921 (Automolis), see Ormetica iheringi
- Iheringia Jones, 1914 (Noctuinae), see Lophomyra
- iheringii (Mabille, 1891) (Conga)
- iheringii Mabille, 1891 (Pamphila), see Conga iheringii
- ihlei (Yakovlev, 2008) (Phragmacossia)
- ihlei Yakovlev & Zolotuhin, 2021 (Stueningeria)
- ihlei Cerný, 2009 (Aloa)
- ihlei Schintlmeister, 2004 (Lymantria)
- ihlei Behounek, Han & Kononenko, 2015 (Pantheaforma)
- ihlei (Phragmancossia), see Phragmacossia ihlei
- ihlei Yakovlev, 2008 (Phragmancossia), see Phragmacossia ihlei
- ihleorum Yakovlev & Witt, 2009 (Aholcocerus)
- ihouna Dyar, 1925 (Zophodia grossulariae), see Zophodia grossulariella
- i-intactum Hübner, [1803] (Noctua), see Chersotis margaritacea
- iiterana [= literana] (Pyralis), see Acleris literana
- ?ijacossus Bekker-Migdisova, 1951 (Lymantriinae), see Dasychira
- ijanensis Bethune-Baker, 1897 (Arhopala)
- ijauensis[sic] (Arhopala), see Arhopala ijanensis
- ijauensis[sic] (Narathura), see Arhopala ijanensis
- ijereja Tindale, 1958 (Endoclita)
- ijimai Kuroko & Gaedike, 2006 (Epermenia)
- ijimai Inoue, 1955 ( Ascotisselenaria)
- ijimai Inoue, 1963 ( Eupitheciathalictrata)
- ijimai Sugi, 1979 (Protoschrankia)
- ijimai Sugi, 1955 (Orthosia)
- ijimai Inoue, 1955 (Boarmia invenustaria), see Phthonosema invenustaria
- ijimai Inoue, 1955 (Calospilos sylvata), see Abraxas niphonibia
- ijimai Inoue, 1955 (Lobophora halterata), see Lobophora halterata
- ikarios (Prepona laertes), see Prepona laertes demodice
- ikarios Fruhstorfer, 1904 (Prepona laertes), see Prepona laertes demodice
- ikarus Fruhstorfer, 1904 ( Troidesstaudingeri)
- ikedai Hayashi, 1978 (Deramas)
- ikedai Shirôzu, 1953 ( Neptisnoyala)
- ikedai Gorbunov & Arita, 2019 (Taikona)
- ikedai Arita & Gorbunov, 2003 (Gasterostena)
- ikelemba (Aurivillius, 1901) (Bebearia)
- ikelemba (Euriphene), see Bebearia ikelemba
- ikelemba Aurivillius, 1901 (Euryphene), see Bebearia ikelemba
- ikelemboides Hecq, 1989 ( Bebeariacinaethon)
- ikerfasciata Zilli, Varga, Ronkay & Ronkay, 2009 (Apamea)
- ikizderica (Zygaen osterodensis), see Zygaena osterodensis caucasi
- ikizderica Reiss & Reiss, 1972 (Zygaen (Zygaena) osterodensis), see Zygaena osterodensis caucasi
- ikoly Viette, 1982 (Micardia)
- ikondae Berio, 1973 (Cucullia)
- ikondae Berio, 1973 (Dicerogastra)
- ikondae (Berio, 1972) (Amazonides)
- ikondae Berio, 1972 (Axylia)
- ikondae Berio, 1972 (Ikondiana)
- ikondae Berio, 1972 (Mentaxya)
- ikondae Berio, 1973 (Euplexia)
- ikondae Berio, 1974 (Earias)
- ikondae (Stilbotis), see Amazonides ikondae
- ikondae Berio, 1972 (Stilbotis), see Amazonides ikondae
- ikondae Berio, 1974 (Mesoligia), see Oligia ambigua
- Ikondiana Berio, 1972 (Noctuinae)
- ikonion Fruhstorfer, 1911 ( Faunisphaon)
- ikoya Roche, 1954 (Epitola)
- ikramana Fruhstorfer, 1910 (Taractrocera ziclea), see Taractrocera archias
- ?ikri (Fletcher, 1928) (Chilo)
- ikri Fletcher, 1928 (Diatraea), see Chilo ikri
- ila (Moore, [1860]) (Miltochrista)
- ila (Swinhoe, 1904) (Griveaudyria)
- ila (de Nicéville & Martin, [1896]) (Heliophorus)
- ila (Asura), see Miltochrista ila
- ila (Dasychira), see Griveaudyria ila
- ila (Lyclene), see Miltochrista ila
- ila (Orgyia), see Griveaudyria ila
- ila Fruhstorfer, 1908 (Neptis nandina), see Neptis clinia apharea
- ila Moore, [1860] (Lyclene), see Miltochrista ila
- ila Swinhoe, 1904 (Dasychira), see Griveaudyria ila
- ila de Nicéville & Martin, [1896] (Ilerda), see Heliophorus ila
- ilagaensis Mastrigt, 1988 ( Deliasflavistriga)
- ilagana Osada & Hashimoto, 1987 ( Simiskinaphalena)
- ilaire (Druce, 1885) (Proutiella)
- ilaire (Josia), see Proutiella ilaire
- ilaire Druce, 1885 (Ephialtias), see Proutiella ilaire
- ilaire Godart, 1819 (Pieris), see Appias drusilla drusilla
- ilala (Eltringham, Poulton, Riley & Talbot, 1929) (Tetrarhanis)
- ilala (Liptena (Tetrarhanis) diversa), see Tetrarhanis ilala ilala
- ilala Eltringham, Poulton, Riley & Talbot, 1929 (Liptena), see Tetrarhanis ilala
- ilan (Kobayashi & Owada, 1996) ( Belostictacinerea)
- ilan (Meganephria cinerea), see Belosticta cinerea ilan
- ilan Kobayashi & Owada, 1996 (Meganephria debilis), see Belosticta cinerea ilan
- ilana Wu & Owada, Owada, Shiao & Yen, 2013 (Cidariplura)
- ilana Arita & Gorbunov, 2001 (Toleria)
- ilara (Prout, 1938) ( Venusialaria)
- ilara Prout, 1938 (Discoloxia laria), see Venusia laria ilara
- ilarcha (Meyrick, 1911) (Labdia)
- ilarcha (Stagmatophora), see Labdia ilarcha
- ilarcha Meyrick, 1911 (Stagmatophora), see Labdia ilarcha
- Ilarches (Depressariinae), see Profilinota
- Ilarches Meyrick, 1933 (Depressariinae), see Profilinota
- ilaria Swinhoe, 1904 (Zamarada)
- ilarioni Filipjev, 1937 (Raphia), see Raphia peusteria
- ilaro Stempffer, Bennett & May, 1974 (Liptena)
- ilatana (Holland, 1900) (Tipasa)
- ilatana Holland, 1900 (Marapana), see Tipasa ilatana
- Ilattia Walker, [1859] (Bagisarinae), see Amyna
- ilavia (Beutenmüller, 1899) (Satyrium)
- ilavia (Euristrymon ontario), see Satyrium ilavia
- ilavia (Fixsenia), see Satyrium ilavia
- ilavia (Thecla), see Satyrium ilavia
- ilavia Beutenmüller, 1899 (Thecla), see Satyrium ilavia
- ildefonsella Friese, 1960 (Banghaasia)
- ildica (Eresia), see Eresia datis moesta
- ildica (Phyciodes moesta moesta f. ), see Eresia datis moesta
- ildica (Phyciodes), see Eresia datis moesta
- ildica Hewitson, 1869 (Eresia), see Eresia datis moesta
- ilea (Catopsilia), see Catopsilia pyranthe pyranthe
- ilea Fabricius, 1798 (Papilio), see Catopsilia pyranthe pyranthe
- ileana Schaus, 1932 (Hylesia)
- ilecella Busck, 1915 (Bucculatrix)
- Ilema Moore, [1860] (Lymantriinae)
- Ilema Hampson, 1900 (Lithosiinae), see Eilema
- ilemimorpha (Phryganopsis), see Lepidilema pulverosa
- ilemimorpha Strand, 1912 (Phryganopsis), see Lepidilema pulverosa
- Ilemodes Hampson, 1900 (Arctiinae)
- ilerda (Hewitson, 1854) ( Oleriaonega)
- Ilerda Doubleday, 1847 (Lycaeninae), see Heliophorus
- ilerda Hewitson, 1854 (Ithomia), see Oleria onega ilerda
- ilerdina Bates, 1862 (Dioptis)
- ilerdina (Hewitson, 1858) (Oleria)
- ilerdina (Ithomia), see Oleria ilerdina
- ilerdina (Leucothyris), see Oleria ilerdina
- ilerdina Hewitson, 1858 (Ithomia), see Oleria ilerdina
- ilerdinoides (Staudinger, [1884]) ( Hyposcadaillinissa)
- ilerdinoides Staudinger, [1884] (Ithomia illinissa), see Hyposcada illinissa ilerdinoides
- ilesha Collenette, 1931 (Dasychira)
- ilexi Kuznetsovi, 1969 ( Rhopobotaustomaculana)
- Ilexia Ferguson, 2009 (Ennominae)
- ili Capuse, 1973 (Dipsosphecia), see Bembecia ceiformis
- ilia Wehrli, 1940 ( Narragatessularia)
- ilia Waterhouse, 1932 (Taractrocera)
- ilia (Druce, 1889) (Barcita)
- ilia (Cramer, [1776]) (Catocala)
- ilia Viette, 1973 (Cerocala)
- ilia ([Schiffermüller], 1775) (Apatura)
- ilia Röber, 1915 (Perisama)
- ilia Bandermann, 1928, see Hyles euphorbiae
- ilia Cramer, [1776] (Phalaena), see Catocala ilia
- ilia Druce, 1889 (Phaeocyma), see Barcita ilia
- ilia Niepelt, 1908 (Heliconius erato estrella f. ), see Heliconius erato notabilis
- ilia [Schiffermüller], 1775 (Papilio), see Apatura ilia
- iliaca (Fruhstorfer, 1911) ( Hebomoiaglaucippe)
- iliaca Fruhstorfer, 1912 ( Abisarasaturata)
- iliaca (Hebemoia glaucippe), see Hebomoia glaucippe iliaca
- iliaca Fruhstorfer, 1911 (Hebemoia glaucippe), see Hebomoia glaucippe iliaca
- iliades (Apatura ilia), see Apatura ilia
- iliades Mitis, 1899 (Apatura ilia ab. ), see Apatura ilia
- Iliana Bell, 1937 (Pyrginae)
- iliana Strand, 1914 (Catocala), see Catocala ilia
- iliaria Alphéraky, 1883 (Ematurga atomaria var. ), see Ematurga atomaria
- ilias (Felder, 1860) (Philiris)
- ilias (Candalides), see Philiris ilias
- ilias Felder, 1860 (Thecla), see Philiris ilias
- iliata Schütze, 1956 ( Eupitheciasubumbrata)
- ilicana Fabricius, 1781 (Pyralis), see Nycteola revayana
- ilicaria (Geyer, 1833) (Peribatodes)
- ilicifolia (Linnaeus, 1758) (Phyllodesma)
- ilicifolia (Epicnaptera), see Phyllodesma ilicifolia
- ilicifolia Linnaeus, 1758 (Phalaena (Bombyx)), see Phyllodesma ilicifolia
- ilicifoliana Kearfott, 1907, see Rhopobota naevana
- ilicifoliella (Duponchel, 1843) (Phyllonorycter)
- ilicifoliella Duponchel, 1843 (Elachista), see Phyllonorycter ilicifoliella
- ilicifolium (Phyllodesma), see Phyllodesma ilicifolia
- ilicis (Rambur, 1858) (Trichiura)
- ilicis (Jörgensen, 1932) ( Pryteriaunifascia)
- ilicis (Esper, 1779) (Satyrium)
- ilicis (Mendes, 1910) (Ectoedemia)
- ilicis (Fixsenia), see Satyrium ilicis
- ilicis (Nordmannia), see Satyrium ilicis
- ilicis (Strymon), see Satyrium ilicis
- ilicis Boisduval, 1829 (Orthosia), see Spudaea ruticilla
- ilicis Esper, 1779 (Papilio), see Satyrium ilicis
- ilicis Freyer, 1839 (Hadena), see Dryobotodes tenebrosa
- ilicis Jörgensen, 1932 (Automolis unifascia f. ), see Pryteria unifascia ilicis
- ilicis Rambur, 1858 (Acnocampa), see Trichiura ilicis
- ilicis Rambur, [1866] (Acnocampa), see Trichiura ilicis
- ilicrina Falkovitsh, 1986 (Elachista)
- Ilicrinia Agassiz, 1847 (Ennominae), see Eilicrinia
- iliella (Apatura ilia), see Apatura ilia
- iliella Cabeau, 1910 (Apatura ilia ab. ), see Apatura ilia
- iliensis Eitschberger & Lukhtanov, 1996 ( Smerinthuskindermannii)
- iliensis (Rebel, 1936) (Agonopterix)
- iliensis Alphéraky, 1883 (Heliothea)
- iliensis (Reverdin, 1912) ( Pyrgusalveus)
- iliensis Hacker, 1996 ( Hadenaconfusa)
- iliensis (Staudinger, 1886) ( Athamanthiaathamantis)
- iliensis (Grum-Grshimailo, 1891) (Neolycaena)
- iliensis Lukhtanov, 1999 ( Hyponephelenarica)
- iliensis (Wehrli, 1928) (Oiketicoides)
- iliensis (Depressaria), see Agonopterix iliensis
- iliensis (Eucharia festiva), see Eucharia festiva sartha
- iliensis (Lycaena phoenicurus), see Athamanthia athamantis iliensis
- iliensis (Phoenicurusia phoenicurus), see Athamanthia athamantis iliensis
- iliensis Draudt, 1931 (Acronycta psi), see Acronicta psi
- iliensis Grum-Grshimailo, 1891 (Lycaena tengstroemi var. ), see Neolycaena iliensis
- iliensis Rebel, 1936 (Depressaria), see Agonopterix iliensis
- iliensis Reverdin, 1912 (Hesperia alveus), see Pyrgus alveus iliensis
- iliensis Staudinger, 1886 (Polyommatus phoenicurus var. ), see Athamanthia athamantis iliensis
- iliensis Wagner, 1913 (Arctia hebe), see Eucharia festiva sartha
- iliensis Wehrli, 1928 (Acanthopsyche), see Oiketicoides iliensis
- ilignella Zeller, 1839 (Myelois), see Isauria dilucidella
- ilioides (Schaus, 1905) (Cresera)
- ilioides Cassidy, 2003 ( Philirisintensa)
- ilioides (Automolis), see Cresera ilioides
- ilioides Schaus, 1905 (Automolis), see Cresera ilioides
- ilion (de Nicéville, 1897) (Potanthus)
- ilion de Nicéville, 1897 (Inessa), see Potanthus ilion
- iliona Tsukada, 1991 ( Charaxessolon)
- iliona (Apatura ilia), see Apatura ilia
- iliona Schultz, 1904 (Apatura), see Apatura ilia
- Ilionarsis (Holcopogoninae), see Turatia
- Ilionarsis Gozmány, 1959 (Holcopogoninae), see Turatia
- ilione (Cramer, [1775]) (Lycorea)
- ilione (Ituna), see Lycorea ilione
- ilione (Thyridia), see Lycorea ilione
- ilione Cramer, [1775] (Papilio), see Lycorea ilione
- ?ilioneus (Papilio amynthor), see Papilio amynthor
- ilioneus (Papilio troilus), see Papilio troilus troilus
- ilioneus (Papilio), see Papilio amynthor
- ilioneus [= illioneus?] (Caligo), see Caligo illioneus
- ilioneus [= illioneus] (Caligo illioneus), see Caligo illioneus illioneus
- ilioneus [= illioneus] (Caligo), see Caligo illioneus
- ilioneus Donovan, 1805 (Papilio), see Papilio amynthor
- ilioneus Smith, 1797 (Papilio), see Papilio troilus troilus
- Ilioparsis Gozmány, 1973 (Lecithocerinae)
- Ilipa (Ctenuchinae), see Cosmosoma
- Ilipa Walker, 1854 (Ctenuchinae), see Cosmosoma
- ilipulana (Walsingham, 1903) (Cydia)
- ilipulana Walsingham, 1903 (Laspeyresia), see Cydia ilipulana
- ilira Kheil, 1884 (Neptis)
- ilirias [= ilyrias] (Eulepidotis), see Eulepidotis ilyrias
- ilissus (C. & R. Felder, 1859) (Discolampa)
- ilissus (Castalius ethion), see Discolampa ilissus ilissus
- ilissus (Castalius), see Discolampa ilissus
- ilissus C. & R. Felder, 1859 (Danis), see Discolampa ilissus
- ilita Moore, 1859 (Dasychira), see Himala argentea
- ilithyia (Drury, [1773]) (Byblia)
- Ilithyia Berthold, 1827 (Galleriinae), see Aphomia
- ilithyia Böttcher, 1905 (Arctia intercalaris ab. ), see Arctia intercalaris
- ilithyia Drury, [1773] (Papilio), see Byblia ilithyia
- ilivolans (Dyscia), see Dyscia fagaria psoricaria
- ilivolans Wehrli, 1953 (Dyscia), see Dyscia fagaria psoricaria
- iljai Hayashi, Schröder & Treadaway, 1984 (Matsutaroa)
- ilka Fruhstorfer, 1899 ( Euthaliamonina)
- ilkkursun Koçak & Kemal, 2001 ( Polyommatus(Subsection Phyllisia) baytopi)
- ilkui Gozmány, 1959 (Ommatopteryx), see Euchromius cambridgei
- illabefacta Morrison, 1875 (Mamestra), see Trichordestra lilacina
- illaborata Dietze, 1903 (Eupithecia)
- illaetabilis Turner, 1926 (Crypsithyris)
- Illahasis (Symmocinae), see Amselina
- Illahasis Gozmány, 1959 (Symmocinae), see Amselina
- illana (C. & R. Felder, 1862) ( Phrissuraaegis)
- illana C. & R. Felder, 1862 (Pieris), see Phrissura aegis illana
- illanta Swinhoe, 1891 (Euproctis)
- Illantis Meyrick, 1921 (Elachistinae)
- illapai Yakovlev, Naydenov & Penco, 2020 (Laberlia)
- illapsa (Walker, 1857) (Anicla)
- illapsa (Euagrotis), see Anicla illapsa
- illapsa (Praxis), see Gastrina cristaria
- illapsa Walker, 1857 (Graphiphora), see Anicla illapsa
- illapsa Walker, [1858] (Praxis), see Gastrina cristaria
- illapsalis Walker, [1859] (Hypena)
- illapsalis (Walker, [1859]) (Psectrodes)
- illapsalis Walker, [1859] (Hypena), see Psectrodes illapsalis
- illaquaeta[sic] (Capua), see Monortha illaqueata
- illaqueata (Meyrick, 1917) (Monortha)
- illaqueata Meyrick, 1917 (Capua), see Monortha illaqueata
- illarina Hall & Willmott, 1998 (Euselasia)
- illarina (Myselasia), see Euselasia illarina
- illata Walker, 1857 (Agrotis), see Euxoa tessellata
- illatalis Walker, 1864 (Tospitis), see Stictosia flexilisana
- illatella (Fuchs, 1902) ( Agriphilabiarmicus)
- illatella Fuchs, 1902 (Crambus biarmicus var. ), see Agriphila biarmicus illatella
- Illatia (Bagisarinae), see Amyna
- Illatila Dyar, 1914 (Phycitinae)
- illattioides Hampson, 1891 (Lobocheilos), see Latiphea plana
- illaudabilis (Lacinipolia), see Lacinipolia strigicollis
- illaudabilis Grote, 1875 (Mamestra), see Lacinipolia strigicollis
- illaudata Turner, 1922 (Antimimistis)
- illaudata (Fletcher, 1958) (Meganola)
- illaudata (Vandamia), see Meganola illaudata
- illaudata Fletcher, 1958 (Vandamia), see Meganola illaudata
- illaudata Walker, 1860, see Anacamptodes humaria
- illauta Ronkay & Gyulai, 2006 (Lasianobia)
- illauta (Draudt, 1936) (Chersotis)
- illauta Draudt, 1936 (Agrotis (Dichagyris)), see Chersotis illauta
- illauta[sic] (Nygmia), see Euproctis illanta
- illecebra Franclemont, 1942 (Lithophane), see Lithophane innominata
- illecebra Fruhstorfer, 1909 (Minois circe), see Brintesia circe
- illecebrosa Braun, 1963 (Bucculatrix)
- illecebrosa (Püngeler, 1906) (Altipolia)
- illecebrosa (Blepharosis), see Altipolia illecebrosa
- illecebrosa Püngeler, 1906 (Antitype), see Altipolia illecebrosa
- illecta Walker, [1858] (Catocala)
- illecta (Walker, 1865) (Condica)
- illecta (Platysenta), see Condica illecta
- illecta Walker, 1865 (Perigea), see Condica illecta
- illectalis (Walker, 1859) (Hyalobathra)
- illectalis Walker, 1859 (Botys), see Hyalobathra illectalis
- illectella (Clemens, 1860) (Elachista)
- illectella (Cosmiotes), see Elachista illectella
- illectella Clemens, 1860 (Cosmiotes), see Elachista illectella
- illegiblata Korb, 1998, see Aporia leucodice illumina
- illegitima Schaus, 1920 (Isanthrene)
- illegitima (Wallengren, 1875) (Aedia)
- illegitima (Dyar, 1914) (Collomena)
- illegitima (Lipatephia), see Aedia illegitima
- illegitima Dyar, 1914 (Casandria), see Collomena illegitima
- illegitima Wallengren, 1875 (Anophia), see Aedia illegitima
- illepida Hannemann, 1958 (Depressaria)
- illepida Meyrick, 1916 (Antaeotricha)
- illepida (Turner, 1927) (Barea)
- illepida (Andropolia), see Andropolia diversilineata
- illepida (Brachyzancla), see Barea illepida
- illepida Grote, 1879 (Polia), see Andropolia diversilineata
- illepida Johnson, 1992 (Ignata), see Satyrium saepium saepium
- illepida Turner, 1927 (Cryptolechia), see Barea illepida
- illepida Walker, 1865 (Rilia), see Lacida costalis
- illepidana Kennel, 1901 (Penthina), see Endothenia nigricostana
- illepidaria (Walker, 1861) (Ectropidia)
- illepidaria Walker, 1861 (Acidalia), see Ectropidia illepidaria
- illepidum Inoue, 1955 (Perizoma)
- illepidum Inoue, 1955 (Perizoma), see Perizoma contrita
- illepidus Bell, 1932 (Eutocus), see Sucova sucova
- illergeta Fruhstorfer, 1912 ( Cirrochroasatellita)
- illex (Schaus, 1902) (Thereus)
- illex Schaus, 1902 (Thecla), see Thereus illex
- illgneri Rühl, 1890 (Colias palaeno ab. ), see Colias palaeno europome
- illgnerina Vorbrodt, 1912 (Colias palaeno f. ), see Colias palaeno europome
- illgnerireducta Schröder, 1923 (Colias palaeno europome ab. ), see Colias palaeno europome
- illibalis (Hübner, 1818) (Palpita)
- illibalis Hübner, 1818 (Hapalia), see Palpita illibalis
- illibata (Fabricius, 1775) (Dysgonia)
- illibata (Pindara), see Dysgonia illibata
- illibata Fabricius, 1775 (Noctua), see Dysgonia illibata
- illibella (Dietz, 1910) (Hypatopa)
- illibella (Hulst, 1887) (Coenochroa)
- illibella (Holcocera), see Hypatopa illibella
- illibella Dietz, 1910 (Holcocera), see Hypatopa illibella
- illibella Hulst, 1887 (Anerastia), see Coenochroa illibella
- illiberalis (Hübner, 1823) (Pyrausta)
- illiberalis Hübner, 1823 (Tholeria), see Pyrausta illiberalis
- Illiberis Walker, 1854 (Procridinae)
- Illice (Lithosiinae), see Cisthene
- Illice Walker, 1859 (Lithosiinae), see Cisthene
- illicibilis Tsukada, 1985 ( Cethosiatambora)
- illicita Schaus, 1911 (Perigea)
- illicitella [= illectella] (Cosmiotes), see Elachista illectella
- Illidgea Turner, 1898 (Xyloryctidae)
- illidgei (Waterhouse & Lyell, 1914) (Acrodipsas)
- illidgei (Jalmenus), see Jalmenus daemeli
- illidgei (Pseudodipsas myrmecophila), see Acrodipsas illidgei
- illidgei (Pseudodipsas), see Acrodipsas illidgei
- illidgei Lucas, 1889 (Ialmenus), see Jalmenus daemeli
- illidgei Lucas, 1890 (Iodis), see Comostola citrolimbaria
- illidgei Lucas, 1894 (Arrhodia), see Onycodes rubra
- illidgei Waterhouse & Lyell, 1914 (Pseudodipsas myrmecophila), see Acrodipsas illidgei
- illigera (Eschscholtz, 1821) (Lasippa)
- illigera (Athyma), see Lasippa illigera
- illigera (Neptis (Bimbisara) illigera), see Lasippa illigera illigera
- illigera (Neptis (Bimbisara)), see Lasippa illigera
- illigera (Neptis), see Lasippa illigera
- illigera Eschscholtz, 1821 (Neptis), see Lasippa illigera
- illigerella (Hübner, [1813]) (Epermenia)
- illigerella (Staudinger, 1889) (Lasippa)
- illigerella (Neptis (Bimbisara) illigera), see Lasippa illigerella
- illigerella Hübner, [1813] (Tinea), see Epermenia illigerella
- illigerella Staudinger, 1889 (Neptis), see Lasippa illigerella
- illima Crabo & Lafontaine, 2009 (Lasionycta)
- illimanensis Evans, 1955 (Zalomes)
- illimanensis Godman, 1900 (Molo), see Zalomes illimanensis
- illimani (Weymer, 1890) (Infraphulia)
- illimani (Phulia), see Infraphulia illimani
- illimani Weymer, 1890 (Phulia nymphula var. ), see Infraphulia illimani
- illimania Staudinger, 1897 (Pedaliodes)
- illimis (Acraea pyrrha), see Actinote pellenea diaguita
- illimis Hayward, 1935 (Actinote pyrrha f. ), see Actinote pellenea diaguita
- illimitata (Warren, 1914) (Eublemma)
- illimitata (Ozarba), see Eublemma illimitata
- illimitata Warren, 1914 (Ozarba), see Eublemma illimitata
- illineatus Mabille & Boullet, 1917 (Mylon)
- illinissa (Hewitson, 1851) (Hyposcada)
- illinissa Hewitson, 1851 (Ithomia), see Hyposcada illinissa
- illinoiaria Munroe, 1959 ( Plagodisphlogosaria)
- illinois Dodge, 1872, see Euphyes bimacula
- illinoisensis French, 1879 (Heliothis), see Pyrrhia aurantiago
- illioneus (Cramer, [1775]) (Caligo)
- illioneus Cramer, [1775] (Papilio), see Caligo illioneus
- Illipula Walker, 1854 (Ctenuchinae), see Antichloris
- illisalis Walker, 1859 (Botys), see Omphisa anastomosalis
- illita (Meyrick, 1926) (Chlamydastis)
- illita (Felder & Rogenhofer, 1875) (Hierodoris)
- illita Guenée, 1852 (Anomis)
- illita Smith, 1897 ( Acronictaimpleta)
- illita (Acronycta), see Acronicta impleta illita
- illita (Heliostibes), see Hierodoris illita
- illita Felder & Rogenhofer, 1875 (Atychia), see Hierodoris illita
- illita Meyrick, 1926 (Ptilogenes), see Chlamydastis illita
- illita Smith, 1897 (Acronycta), see Acronicta impleta illita
- illitata (Wileman, 1911) (Evecliptopera)
- illiterata Meyrick, 1929 (Glyphidocera)
- illiterata Koch, 1938 ( Zygaenacarniolica)
- illiterata Grote, 1874 (Pyrrhia), see Pyrrhia aurantiago
- illiterata Yoshimoto, 1987 (Euplexidia), see Euplexidia literata
- illitoides Möschler, 1880 (Anomis), see Anomis oedema
- illiturata Dalla Torre, 1924 (Epiplema), see Epiplema angulata
- illiturata Walker, 1865 (Thermesia), see Lesmone porcia
- illiturata Warren, 1896 (Epiplema angulata ab. ), see Epiplema angulata
- illoba (Butler, 1878) (Sarcopolia)
- illoba Butler, 1878 (Agrotis), see Sarcopolia illoba
- illocata Warren, 1891 (Dyspyralis)
- illocata (Walker, 1857) (Fishia)
- illocata (Oligia), see Fishia illocata
- illocata (Tracea), see Fishia illocata
- illocata Hulst, 1896 (Xanthorhoe), see Xanthorhoe decoloraria nemorella
- illocata Walker, 1857 (Hadena), see Fishia illocata
- illodes (Zerny, 1916) (Erebus)
- illodes Zerny, 1916 (Nyctipao), see Erebus illodes
- illosis (Hampson, 1907) (Ozarba)
- illosis Hampson, 1907 (Metachrostis), see Ozarba illosis
- illota Kaila, 2011 (Elachista)
- illota (Christoph, 1887) (Eublemma)
- illota Viette, 1973 (Saalmuellerana)
- illota Christoph, 1887 (Thalpochares), see Eublemma illota
- illotana (Walsingham, 1879) (Notocelia)
- illotana (Kennel, 1901) (Homonopsis)
- illotana Kennel, 1901 (Dichelia), see Homonopsis illotana
- illotata (Christoph, 1880) (Dysaethria)
- illotata Christoph, 1880 (Epiplema), see Dysaethria illotata
- illotella Zeller, 1839 (Epischnia)
- illucens (Meyrick, 1914) (Oedematopoda)
- ?illucens (Eretmocera), see Oedematopoda illucens
- illucens (Eretmocera), see Oedematopoda illucens
- illucens Meyrick, 1914 (Eretmocera), see Oedematopoda illucens
- illucescens Prout, 1928 (Buzura insularis), see Biston insularis
- illucida (Walker, 1865) (Lophoptera)
- illucida Walker, 1865 (Stictoptera), see Lophoptera illucida
- illucidella Chrétien, 1915 (Pleurota)
- illucidella Walker, 1864 (Cryptolechia), see Antaeotricha conturbatella
- illudens (Mabille, 1891) ( Vehiliusstictomenes)
- illudens (Walker, 1856) (Lichnoptera)
- ?illudens Butler, 1882 ( Euploeacore)
- illudens Mabille, 1891 (Cobalus), see Vehilius stictomenes illudens
- illudens Walker, 1856 (Diphtera), see Lichnoptera illudens
- illuensis (Ribbe, 1900) (Choaspes)
- illuensis (Röber, 1886) ( Nacadubaberenice)
- illuensis Röber, 1886 (Plebeius), see Nacaduba berenice illuensis
- illumina (Grum-Grshimailo, 1890) ( Aporialeucodice)
- illumina (Metaporia leucodice), see Aporia leucodice illumina
- illumina Grum-Grshimailo, 1890 (Pieris leucodice var. ), see Aporia leucodice illumina
- illuminans Walker, [1858] (Bolina), see Melipotis fasciolaris
- illuminata Warren, 1894 (Abraxas)
- illuminata (Maassen, 1890) (Protracta)
- illuminata (Turati, 1919) ( Epipsilialatens)
- illuminata (Robinson, 1968) (Chrysodeixis)
- ?illuminata Krulikowsky, 1908 (Epinephele jurtina ab. ), see Maniola jurtina
- illuminata (Pais (of authors) ), see Protracta illuminata
- illuminata Fruhstorfer, 1912 (Hypolimnas), see Hypolimnas pithoeka
- illuminata Hecq, 1991 (Euphaedra themis ♀ f. ), see Euphaedra themis
- illuminata Maassen, 1890 (Pais), see Protracta illuminata
- illuminata Robinson, 1968 (Plusia), see Chrysodeixis illuminata
- illuminata Rousseau-Decelle, 1938 (Charaxes etheocles ♀f. ), see Charaxes viola picta
- illuminata Rungs, 1972 (Craniophora pontica f. ), see Craniophora pontica navasi
- illuminata Stauder, 1921 (Melanargia galathea galinthias f. ), see Melanargia galathea
- illuminata Turati, 1919 (Rhyacia (Agrotis) latens f. ), see Epipsilia latens illuminata
- illuminata Warren, 1913 (Phytometra ab.[?] ), see Chrysodeixis illuminata
- illuminata van Son, 1963 (Acraea axina ♀ f. ), see Acraea axina
- illuminatella Zeller, 1839 (Argyresthia)
- illuminatus (Niepelt, 1928) ( Mimoidesariarathes)
- illuminatus Niepelt, 1928 (Papilio), see Mimoides ariarathes illuminatus
- illuminella (Busck, 1914) (Machimia)
- illuminella (Cryptolechia), see Machimia illuminella
- illuminella Busck, 1914 (Cryptolechia), see Machimia illuminella
- illunaria Hübner, [1799] (Geometra), see Selenia dentaria
- illunaris (Hübner, [1813]) (Clytie)
- illunaris Hübner, [1813] (Noctua), see Clytie illunaris
- illunata Guenée, 1852 (Gortyna), see Gortyna borelii
- illurgioides de Nicéville, 1890 (Tajuria)
- illurgis (Hewitson, 1869) (Tajuria)
- illurgis Hewitson, 1869 (Iolaus), see Tajuria illurgis
- illusella Walker, 1863 (Bostra)
- illusor Hodges, 1966 (Batrachedra)
- illusoria Hreblay, Katona & Tóth, Gyulai, Katona & Tóth, 2023 (Pareuplexia)
- illustra Duckworth, 1967 (Lethata)
- illustra Smith, 1906 (Schinia)
- illustra (Agroperina), see Apamea commoda alberta
- illustra Smith, 1908 (Xylophasia), see Apamea commoda alberta
- illustralis Lederer, 1863 (Ischnurges)
- illustrana (Kuznetsov, 1986) (Cydia)
- illustrana (Krogerus, 1936) (Clepsis)
- illustrana (Argyrotaenia), see Clepsis illustrana
- illustrana Kuznetsov, 1986 (Laspeyresia), see Cydia illustrana
- illustrans Walker, [1858] (Caenipeta), see Coenipeta suttea
- illustraria (Walker, 1863) (Cleora)
- illustraria (Hulst, 1886) (Dichorda)
- illustraria Hulst, 1886 (Geometra), see Dichorda illustraria
- illustraria Walker, 1863 (Boarmia), see Cleora illustraria
- illustrata Meyrick, 1913 (Coleophora)
- illustrata Kaila & Viidalepp, Viidalepp, Mikkola & Mironov, 1996 ( Eupitheciaanemica)
- illustrata (Bang-Haas, 1927) ( Palearctiaglaphyra)
- illustrata Walker, 1858 (Achaea)
- illustrata Holland, 1897 (Cerocala)
- illustrata (Staudinger, 1888) (Condica)
- illustrata (Guenée, 1852) (Notioplusia)
- illustrata (Graeser, [1889]) (Phlogophora)
- illustrata (Autoplusia), see Notioplusia illustrata
- illustrata (Euplexia), see Phlogophora illustrata
- illustrata (Hadjina), see Condica illustrata
- illustrata Bang-Haas, 1927 (Micrarctia glaphyra), see Palearctia glaphyra illustrata
- illustrata Barnes & McDunnough, 1917 (Spargania), see Spargania bellipicta
- illustrata Graeser, [1889] (Euplexia), see Phlogophora illustrata
- illustrata Guenée, 1852 (Plusia), see Notioplusia illustrata
- illustrata Staudinger, 1888 (Caradrina (Hydrilla)), see Condica illustrata
- illustratoides Strand, 1917 (Cerocala illustrata ab. ), see Cerocala illustrata
- illustrior (Wiltshire, 1952) (Idaea)
- illustris Jordan, 1920 ( Nephelerosae)
- illustris (Rothschild & Jordan, 1906) (Phylloxiphia)
- illustris Meyrick, 1897 (Trachydora)
- illustris Joicey & Talbot, Noakes & Talbot, 1916 (Milionia)
- illustris (Mabille, 1891) (Celaenorrhinus)
- illustris Varga & Ronkay, 1991 (Victrix)
- illustris Hreblay, 1993 ( Orthosia(Monima) cruda)
- illustris Hacker & Kautt, 1996 (Rhyacia)
- illustris Laporte, 1977 (Leumicamia)
- illustris (Stauder, 1915) ( Glaucopsychealexis)
- illustris (Röber, 1886) ( Nacadubacyanea)
- illustris Weymer, 1894 ( Heliconiusnumata)
- illustris Talbot, 1927 (Euphaedra)
- illustris Grum-Grshimailo, 1888 (Parnassius)
- illustris (Rebel, 1901) (Bembecia)
- illustris Kallies & Arita, 1998 (Trilochana)
- illustris Philpott, 1917 (Mallobathra)
- illustris (Koramius delphius), see Parnassius illustris
- illustris (Koramius illustris), see Parnassius illustris illustris
- illustris (Koramius), see Parnassius illustris
- illustris (Myscelus), see Myscelus nobilis
- illustris (Pademma klugii var. ), see Euploea klugii
- illustris (Plebejus), see Nacaduba cyanea illustris
- illustris (Psychonotis cyanea), see Nacaduba cyanea illustris
- illustris (Thysonitis), see Nacaduba cyanea illustris
- illustris (Thysonotis cyanea), see Nacaduba cyanea illustris
- illustris (Thysonotis), see Nacaduba cyanea illustris
- illustris Bang-Haas, 1927 (Satyrus pumilus), see Paroeneis nanschanica
- illustris Butler, 1878 (Salpinx), see Euploea klugii
- illustris Cockayne, 1949 (Arctia ab. ), see Arctia caja
- illustris Dannehl, 1927 (Lycaena optilete ab. ), see Agriades optilete
- illustris Fabricius, 1787 (Noctua), see Euchalcia variabilis
- illustris Hanafusa, 1998, see Pareronia tritaea illustris
- illustris Kettlewell, 1943 (Panaxia dominula ab. ), see Callimorpha dominula
- illustris Lucas, 1892 (Godara), see Crocidolomia suffusalis
- illustris Mabille, 1891 (Pardaleodes), see Celaenorrhinus illustris
- illustris Mabille, 1903 (Myscelus), see Myscelus nobilis
- illustris Rebel, 1901 (Sesia), see Bembecia illustris
- illustris Röber, 1886 (Plebeius), see Nacaduba cyanea illustris
- illustris Schultz, 1904 (Arctia villica ab. ), see Epicallia villica
- illustris Stauder, 1915 (Lycaena cyllarus), see Glaucopsyche alexis illustris
- illustris Swinhoe, 1903 (Deilemera), see Nyctemera baulus aluensis
- illustrissimus Fassl, 1921 (Agrias narcissus), see Agrias narcissus tapajonus
- illustroides Miller, 1971 (Celaenorrhinus)
- illuta (Meyrick, 1885) (Phauloplana)
- illuta (Ocystola), see Phauloplana illuta
- illuta Meyrick, 1885 (Ocystola), see Phauloplana illuta
- illutalis (Guenée, 1854) (Condylorrhiza)
- illutalis Guenée, 1854 (Botys), see Condylorrhiza illutalis
- illutana (Herrich-Schäffer, 1851) (Cydia)
- illutana Herrich-Schäffer, 1851 (Tortrix), see Cydia illutana
- illutata Meyrick, 1922 (Pseudodoxia)
- illuvialis (Meyrick, 1914) (Metathrinca)
- illuvialis Meyrick, 1914 (Ptochryctis), see Metathrinca illuvialis
- illuviellum Ragonot, 1888 (Homoeosoma)
- illyraria Hübner, [1823] (Eulepidotis), see Eulepidotis ilyrias
- illyria (Freyer, 1846) (Apamea)
- illyria Freyer, 1846 (Noctua), see Apamea illyria
- illyrica (Rebel & Zerny, 1932) ( Standfussianalucernea)
- illyrica Stauder, 1914 ( Melitaeaathalia)
- illyrica Lorkovic, 1953 ( Erebiacassioides)
- illyrica (Mellicta athalia), see Melitaea athalia illyrica
- illyrica (Zygaena filipendulae), see Zygaena filipendulae zarana
- illyrica [= illyria] (Trachea), see Apamea illyria
- illyrica Holik, 1943 (Zygaena filipendulae), see Zygaena filipendulae zarana
- illyrica Rebel & Zerny, 1932 (Agrotis lucernea), see Standfussiana lucernea illyrica
- illyris (Hewitson, 1873) (Graphium)
- illyris (Papilio), see Graphium illyris
- illyris Hewitson, 1873 (Papilio), see Graphium illyris
- illyromacedonica Lorkovic, 1953 ( Erebiatyndarus)
- Ilma Swinhoe, 1905 (Hesperiinae)
- ilma (Hewitson, 1873) (Tetrarhanis)
- ilma (Liptena (Tetrarhanis) ilma), see Tetrarhanis ilma ilma
- ilma (Liptena), see Tetrarhanis ilma
- ilma Hewitson, 1873 (Liptena), see Tetrarhanis ilma
- ilmae Watson, 1910 (Hemileuca), see Hemileuca burnsi
- ilmatar Fruhstorfer, 1916 (Prepona (Archaeoprepona) antimache), see Archaeoprepona demophoon insulicola
- ilocana Osada & Hashimoto, 1987 (Arhopala)
- ilocana C. & R. Felder, 1863 ( Neptismindorana)
- iloda Parsons, 1989 (Sabera)
- ilogo (Aphnaeus), see Aphnaeus asterius
- ilogo Holland, 1890 (Aphnaeus), see Aphnaeus asterius
- iloides [= ilioides] (Automolis), see Cresera ilioides
- iloides Boisduval, [1875], see Perigonia lefebvraei
- ilona (Argynnis sagana), see Argynnis sagana liane
- ilona (Damora sagana), see Argynnis sagana liane
- ilona Evans, 1955 (Elbella intersecta), see Elbella intersecta intersecta
- ilona Fruhstorfer, 1907 (Argynnis sagana), see Argynnis sagana liane
- ilonae Hacker, 2001 (Sesamia)
- ilonae Schäffler, 1999 ( Troidesoblongomaculatus)
- ilos Fruhstorfer, 1909 (Aldania)
- ilos (Neptis nycteus), see Aldania ilos
- ilos (Neptis themis), see Aldania ilos ilos
- ilos (Neptis), see Aldania ilos
- ilos Fruhstorfer, 1909 (Neptis themis), see Aldania ilos
- ilsa (Thieme, 1907) (Pseudomaniola)
- ilsa Thieme, 1907 (Catargynnis), see Pseudomaniola ilsa
- ilsae Schawerda, 1917 (Colias myrmidone ab. ), see Colias myrmidone
- Ilsea Schaus, 1906 (Erebidae)
- ilseae Stangelmaier, Wieser & Fibiger, 2003 (Dichagyris)
- ilsia Schaus, 1902 (Pteronymia), see Pteronymia cotytto cotytto
- iltis Ribbe, 1900 (Delias)
- iltshira (Erebia anyuica), see Erebia occulta sokhondinka
- iltshira (Erebia occulta), see Erebia occulta sokhondinka
- iltshira (Erebia), see Erebia occulta sokhondinka
- iltshira Belik, 1996 (Erebia anyuica), see Erebia occulta sokhondinka
- ilu Mastrigt, 2000 ( Deliaswalshae)
- iluopsis Toulgoët, 1960 (Eilema)
- Ilurgia Walker, 1859 (Pyraustinae), see Euclasta
- ilus Boisduval, 1870 (Perigonia)
- ilus (Cramer, [1776]) (Cresera)
- ilus (Fabricius, 1793) (Mimoides)
- ilus (Automolis), see Cresera ilus
- ilus (Eurytides), see Mimoides ilus
- ilus (Papilio), see Mimoides ilus
- ilus Cramer, [1776] (Phalaena), see Cresera ilus
- ilus Fabricius, 1793 (Papilio), see Mimoides ilus
- iluska (Hewitson, 1867) (Bibasis)
- iluska Hewitson, 1867 (Ismene), see Bibasis iluska
- Iluza Walker, 1865 (Erebinae), see Ugia
- ilvana Tauber, 1969, see Saturnia pyri
- Ilygenes Meyrick in Caradja & Meyrick, 1938 (Psychinae)
- ilyodes (Ureta, 1955) (Infraphulia)
- ilyodes Ureta, 1955 (Phulia), see Infraphulia ilyodes
- ilyopa Meyrick, 1921 (Scythris)
- ilyraria Fabricius, 1777 (Phalaena), see Eulepidotis ilyrias
- Ilyrgis Walker, 1859 (Calpinae)
- Ilyrgodes (Calpinae), see Parilyrgis
- Ilyrgodes Hampson, 1926 (Calpinae), see Parilyrgis
- ilyrias (Cramer, [1775]) (Eulepidotis)
- ilyrias Cramer, [1775] (Phalaena), see Eulepidotis ilyrias
- Ilythia (Galleriinae), see Aphomia
- ima Boisduval, 1832 (Tipulodes)
- imaguncula (Hyaliris), see Hyalyris antea antea
- imaguncula (Hyalyris ocna), see Hyalyris antea antea
- imaguncula Fox, 1953 (Hyalyris), see Hyalyris antea antea
- imaguncula Fox, 1971 (Hyalyris), see Hyalyris antea antea
- Imaida Toxopeus, 1948 (Lymantriinae), see Psilochira
- imaitsia Griveaud, 1964 (Micronaclia)
- imalena (Butler, 1872) (Codatractus)
- imalena (Codactractus), see Codatractus imalena
- imalena (Heteropia), see Codatractus imalena
- imalena Butler, 1872 (Telegonus), see Codatractus imalena
- imalina [= imalena] (Heteropia), see Codatractus imalena
- imama Martinez, Schmidt & Miller, 2021 (Lafontaineana)
- imana Volynkin, 2019 (Siccia)
- imandrensis Lingonblad, 1933 (Agrotis), see Xestia borealis
- imanishii (Takeuchi, 1936) ( Plebejussubsolanus)
- imanishii (Lycaena), see Plebejus subsolanus imanishii
- imanishii (Plebeius subsolanus), see Plebejus subsolanus imanishii
- imanishii Takeuchi, 1936 (Lycaena), see Plebejus subsolanus imanishii
- imaon Hampson, 1898 (Histioea)
- imaon (Cramer, [1779]) (Syntomoides)
- imaon (Ceryx), see Syntomoides imaon
- imaon Cramer, [1779] (Sphinx), see Syntomoides imaon
- imaon Hampson, 1898 (Histiaea), see Histioea imaon
- Imara Houlbert, 1918 (Castniinae)
- imataca Le Moult, 1933 (Morpho peleides), see Morpho helenor tucupita
- imatonga (Riley, 1932) ( Issoriahanningtoni)
- imatonga Clifton & Collins, 1997 ( Papiliojacksoni)
- imatonga Riley, 1932 (Argynnis hanningtoni), see Issoria hanningtoni imatonga
- imatongensis Plantrou, 1982 ( Charaxeseudoxus)
- imatongensis Talbot, 1941 (Amauris), see Amauris echeria
- imatrella Schantz, 1971 (Elachista)
- imatrella (Biselachista), see Elachista imatrella
- Imaus Moore, 1879 (Lymantriinae)
- imaus (Rothschild & Jordan, 1906) ( Mimoidesxeniades)
- imaus (Eurytides harmodius), see Mimoides xeniades imaus
- imaus Rothschild & Jordan, 1906 (Papilio harmodius), see Mimoides xeniades imaus
- imbecilis (Moore, 1888) (Patania)
- imbecilis (Patala), see Patania imbecilis
- imbecilis Moore, 1884 (Hyposcritia), see Appias indra indra
- imbecilis Moore, 1888 (Charema), see Patania imbecilis
- imbecilla Toll, 1952 (Coleophora)
- imbecilla (Swinhoe, 1902) (Sauris)
- imbecilla (Inoue, 1955) (Idaea)
- imbecilla (Turner, 1933) (Araeopteron)
- imbecilla (Fabricius, 1794) (Eriopygodes)
- imbecilla (Meyrick, 1925) (Porrittia)
- imbecilla (Amseliphora (Amseliphora)), see Coleophora imbecilla
- imbecilla (Lasionycta), see Eriopygodes imbecilla
- imbecilla Fabricius, 1794 (Noctua), see Eriopygodes imbecilla
- imbecilla Inoue, 1955 (Sterrha), see Idaea imbecilla
- imbecilla Meyrick, 1925 (Alucita), see Porrittia imbecilla
- imbecilla Swinhoe, 1902 (Phthonoloba), see Sauris imbecilla
- imbecilla Turner, 1933 (Araeoptera), see Araeopteron imbecilla
- imbecillus (Zerny, 1931) (Ecdemus)
- imbecillus (Telioneura), see Ecdemus imbecillus
- imbecillus Zerny, 1931 (Teucer), see Ecdemus imbecillus
- imbella Kasy, 1975 (Ascalenia)
- imbella (Walker, 1864) (Lamoria)
- imbella Walker, 1858 (Perigea), see Condica concisa
- imbella Walker, 1864 (Acrobasis), see Lamoria imbella
- imbella Warren, 1901 (Craspedia), see Scopula nigropunctata
- imbellis (Meyrick, 1914) (Orygocera)
- imbellis (Staudinger, 1888) (Luperina)
- imbellis (Epiphractis), see Orygocera imbellis
- imbellis Meyrick, 1914 (Epiphractis), see Orygocera imbellis
- imbellis Staudinger, 1888 (Mythimna), see Luperina imbellis
- ?imberbis Zeller, 1849 (Coleophora (Coleophora) murinipennella var. ), see Coleophora otidipennella
- imbi Ronkay & Varga, 1993 (Auchmis)
- imbi (Elachista (Aphelosetia)), see Elachista dispunctella
- imbi (Elachista), see Elachista dispunctella
- imbi Traugott-Olsen, 1992 (Elachista), see Elachista dispunctella
- imbona Stichel, 1925 (Euselasia f. ), see Euselasia mys mys
- imbraria Guenée, 1857, see Eusarca confusaria
- imbras (Godman & Salvin, [1896]) ( Bollaoiclus)
- imbras Godman & Salvin, [1896] (Staphylus), see Bolla oiclus imbras
- Imbrasia Hübner, [1819] (Saturniinae)
- imbreus Plötz, 1879 (Erycides), see Phocides polybius polybius
- imbrialis (Weeks, 1901) (Stegosatyrus)
- imbrialis (Pampasatyrus), see Stegosatyrus imbrialis
- imbrialis Weeks, 1901 (Epinephele), see Stegosatyrus imbrialis
- imbricaria (Felder, 1875) (Hoplosauris)
- imbricaria Felder, 1875 (Lobophora), see Hoplosauris imbricaria
- imbridana (Fernald, 1905) (Phaneta)
- imbrifera (Guenée, 1852) (Polia)
- imbrifera Schintlmeister, 1994 (Hupodonta)
- imbrifera Guenée, 1852 (Aplecta), see Polia imbrifera
- imbroglialis Dyar, 1914 (Sylepta), see Syllepte brunnescens
- imbuna Smith, 1905 (Mamestra), see Lacinipolia vicina
- imbuta (Walker, 1855) (Alphaea)
- imbuta (Enargia), see Enargia abluta
- imbuta (Estigmene imbuta), see Alphaea imbuta imbuta
- imbuta (Estigmene), see Alphaea imbuta
- imbuta (Nayaca), see Alphaea imbuta
- imbuta Boisduval, 1840 (Cosmia), see Enargia abluta
- imbuta Hübner, [1803] (Bombyx), see Setina aurita
- imbuta Walker, 1855 (Arctia), see Alphaea imbuta
- imbuta Walker, 1865 (Erastria), see Emmelia sexpunctata
- imbuta Walker, 1869 (Thermesia), see Azeta ceramina
- imbuta Warren, 1897 (Perixera), see Anisodes obstataria
- imbutalis Walker, 1866 (Botys), see Patania sabinusalis
- imbutana Walker, 1864 (Deua)
- imbutaria (Walker, 1866) (Celenna)
- imbutaria Boisduval, 1840 (Anaitis), see Carsia sororiata
- imbutaria Walker, 1866 (Hypochrosis), see Celenna imbutaria
- imbutata Hübner, 1809-13 (Geometra), see Carsia sororiata
- imbutella (Christoph, 1888) (Orophia)
- imbutella (Agonopterix), see Orophia imbutella
- imbutella Christoph, 1888 (Depressaria), see Orophia imbutella
- imecourti Le Moult, 1931 (Agrias claudia lugens ab. ), see Agrias claudina lugens
- Imelda Hewitson, 1870 (Riodinidae)
- imeldae Schröder & Treadaway, 1998 ( Udararona)
- Imelda:sg (Riodinidae), see Imelda
- imella (Hübner, [1813]) (Monopis)
- imella Hübner, [1813] (Tinea), see Monopis imella
- imenti Plantrou, 1988 ( Charaxesfulvescens)
- imeriensis Brown, 1977 ( Eutresishypereia)
- Imerina Ragonot, 1891 (Pyralinae)
- imerina Griveaud, 1977 (Euproctis)
- imerina (Hewitson, 1865) (Pseudacraea)
- imerina Lees, 2016 (Heteropsis)
- imerina (Viette, 1980) (Parasa)
- imerina (Chloropea), see Pseudacraea imerina
- imerina (Hypolimnas), see Pseudacraea imerina
- imerina Hewitson, 1865 (Diadema), see Pseudacraea imerina
- imerina Viette, 1980 (Parnia), see Parasa imerina
- imerius (Plötz, 1884) (Lento)
- imerius Godart, 1819 ( Papiliopelaus)
- imerius (Heraclides (Priamides) pelaus), see Papilio pelaus imerius
- imerius (Heraclides pelaus), see Papilio pelaus imerius
- imerius Plötz, 1884 (Apaustus), see Lento imerius
- imhoffi Stoecklin, 1959 (Phragmatobia), see Phragmatobia fuliginosa
- iminenia (Zerny, 1934) ( Chersotisfimbriola)
- iminenia Zerny, 1934 (Dichagyris fimbriola), see Chersotis fimbriola iminenia
- imistella Hübner, [1813] (Tinea), see Agriphila geniculea geniculea
- imitabilis Hreblay, 1993 (Orthosia)
- imitabilis (Dyar, 1917) (Chrysendeton)
- imitabilis (Hering, 1931) (Aphendala)
- imitabilis (Thosea), see Aphendala imitabilis
- imitabilis Dyar, 1917 (Elophila), see Chrysendeton imitabilis
- imitabilis Hering, 1931 (Thosea), see Aphendala imitabilis
- imitalis Guenée, 1854 (Margarodes), see Stemorrhages costata
- imitana Derra, 1990 (Phtheochroa)
- imitans (Butler, 1882) (Centroctena)
- imitans Draudt, 1915 (Loxomima)
- imitans Krüger, 2017 (Lysceia)
- imitans (Walker, 1858) (Antiblemma)
- imitans (Aurivillius, 1910) (Pseudogenusa)
- imitans Draudt, 1950 (Chytonix)
- imitans Köhler, 1979 (Selambina)
- imitans Behounek & Ronkay, 1999 (Chrysodeixis)
- imitans Hreblay & Ronkay, 1997 (Gortyna)
- imitans Libert, 1994 (Aslauga)
- imitans (Oberthür, 1897) (Aldania)
- imitans Holland, 1893 (Euphaedra)
- imitans Butler, 1883 ( Panditasinope)
- imitans Elwes & Edwards, 1893 (Ypthima)
- imitans Janse, 1964 (Neogavara)
- imitans (Butler, 1881) (Cyclosia)
- imitans (Mellicta britomartis), see Melitaea britomartis amurensis
- imitans (Neptis), see Aldania imitans
- imitans (Olapa), see Pseudogenusa imitans
- imitans Aurivillius, 1910 (Olapa), see Pseudogenusa imitans
- imitans Butler, 1881 (Epyrgis), see Cyclosia imitans
- imitans Butler, 1882 (Panacra), see Centroctena imitans
- imitans Mabille, 1878 (Lithosia), see Brunia vicaria
- imitans Oberthür, 1897 (Neptis), see Aldania imitans
- imitans Seitz, 1913 (Eueides isabella f. ), see Eueides isabella hippolinus
- imitans Storace, 1951 (Papilio bromius bromius f. ), see Papilio chrapkowskoides nurettini
- imitans Verity, 1930 (Melitaea britomartis), see Melitaea britomartis amurensis
- imitans Walker, 1858 (Capnodes), see Antiblemma imitans
- imitans van Someren, 1967 (Charaxes ethalion nyasana ♀-f. ), see Charaxes ethalion binghami
- imitaria (Walker, 1861) (Synegia)
- imitaria (Hübner, [1799]) (Scopula)
- imitaria Orhant, 2000 (Oeonistis)
- imitaria (Brandt, 1947) ( Hadenasyriaca)
- imitaria Brandt, 1947 (Harmodia), see Hadena syriaca imitaria
- imitaria Hübner, [1799] (Geometra), see Scopula imitaria
- imitaria Walker, 1861 (Anisodes), see Synegia imitaria
- imitata H. Edwards, 1884 (Antepione)
- imitata (Walker, 1860) (Melanolophia)
- imitata (Druce) (Speranza)
- imitata (Druce, 1883) (Epidesma)
- imitata (Druce, 1884) (Loxophlebia)
- imitata (H. Edwards, 1887) (Inopsis)
- imitata (Druce, 1910) (Dysschema)
- imitata Tóth & Ronkay, 2015 (Naarda)
- imitata Druce, 1891 (Strathocles)
- imitata (Druce, 1891) (Condica)
- imitata (Maassen, 1890) (Dargida)
- imitata Ronkay, 1984 (Agrochola)
- imitata (van Son, 1933) (Nola)
- imitata Bates, 1864 ( Melinaealilis)
- imitata Butler, 1883 (Moduza)
- imitata (Monastyrskii & Devyatkin, 2003) (Papilio)
- imitata Druce, 1884 (Urodus)
- imitata Druce, 1887 (Parasa)
- ?imitata Butler, 1870 ( Euploealeucostictos)
- imitata (Anchoscelis (Anchoscelis)), see Agrochola imitata
- imitata (Celama), see Nola imitata
- imitata (Desmotricha), see Epidesma imitata
- imitata (Gymnelema), see Gymnelema pelverulenta
- imitata (Limenitis), see Moduza imitata
- imitata (Perigea), see Condica imitata
- imitata (Phyciodes), see Texola elada ulrica
- imitata (Trichodesma), see Epidesma imitata
- imitata Corti & Draudt, 1933 (Ochropleura), see Dichagyris orientis orientis
- imitata Druce, 1883 (Diabaena), see Epidesma imitata
- imitata Druce, 1884 (Automolis), see Ormetica sphingiformis
- imitata Druce, 1884 (Dycladia), see Loxophlebia imitata
- imitata Druce, 1889 (Adisura), see Timora galatheae galatheae
- imitata Druce, 1891 (Myrtale), see Condica imitata
- imitata Druce, 1895 (Biduanda), see Drupadia theda fabricii
- imitata Druce, 1910 (Pericopis), see Dysschema imitata
- imitata Edwards, 1881 (Aegeria), see Carmenta bassiformis
- imitata H. Edwards, 1887 (Ctenucha), see Inopsis imitata
- imitata Janse, 1917 (Gymnelema), see Gymnelema pelverulenta
- imitata Maassen, 1890 (Mamestra), see Dargida imitata
- imitata Michael, 1929 (Agrias claudia sahlkei ab. ), see Agrias claudina claudina
- imitata Monastyrskii & Devyatkin, 2003 (Chilasa), see Papilio imitata
- imitata Moore, [1884] (Acontia), see Xanthodes intersepta
- imitata Strecker, [1878] (Melitaea), see Texola elada ulrica
- imitata van Son, 1933 (Celama), see Nola imitata
- imitatella Herrich-Schäffer, 1855 (Bucculatrix)
- imitatella (Ragonot, 1893) (Khorassania)
- imitativa Ueda, 1997 (Autosticha)
- imitativa Heinrich, 1937 (Rupela)
- imitativa Heinrich, 1926 (Grapholita)
- imitator Mabille, 1891 ( Jemadiahospita)
- imitator Krüger, 2019 (Entephrilema)
- imitator Tuzov, 2000 ( Maculinearebeli)
- imitator Trimen, 1873 ( Pseudacraeaeurytus)
- imitator Vári, 1971 (Tarsocera)
- imitator Bryk & Eisner ( Parnassiusdelphius)
- imitator Kenrick, 1911 (Delias)
- imitator Heinrich, 1956 (Homoeosoma)
- imitator (Walsingham, 1900) (Ptycholoma)
- Imitator Alphéraky, 1883 (Toxocampinae), see Anumeta
- imitator (Chloropoea eurytus), see Pseudacraea eurytus imitator
- imitator (Phengaris alcon), see Maculinea rebeli imitator
- imitator Mabille, 1891 (Pyrrhopyga), see Jemadia hospita imitator
- imitator Oberthür, 1916 (Perisama comnena var. ), see Perisama alicia camelita
- imitator Walsingham, 1900 (Archips), see Ptycholoma imitator
- imitatorella Chambers, 1876, see Eudarcia eunitariaeella
- ?imitatricella Herrich-Schäffer, 1862, see Pleurota ericella
- imitatrix de Lajonquière (Euthrix)
- imitatrix Zeller, 1847 (Dasycera)
- imitatrix Rindge, 1970 (Hulstina)
- imitatrix (Thierry-Mieg) (Psamatodes)
- imitatrix (Warren, 1889) (Mursa)
- imitatrix (Christoph, 1887) (Anydrophila)
- imitatrix Gibeaux, 2022 (Chusaris)
- imitatrix (Wallengren, 1856) (Emmelia)
- imitatrix Dufay, 1975 (Abrostola)
- imitatrix Staudinger, 1876 ( Eutresishypereia)
- imitatrix Verity, 1932 ( Melitaeaaurelia)
- imitatrix (Martin, 1929) (Lohora)
- imitatrix Godman & Salvin, 1878 ( Ithomeiseulema)
- imitatrix Kuznetsov, 1986 (Parapammene)
- imitatrix Razowski, 1975 (Croesia)
- imitatrix Hering, 1931 (Ceratonema)
- imitatrix (Acontia (group imitatrix)), see Emmelia imitatrix
- imitatrix (Acontia), see Emmelia imitatrix
- imitatrix (Caprimima), see Damias coeruleomarginata
- imitatrix (Dafa), see Dasycera imitatrix
- imitatrix (Damias), see Damias coeruleomarginata
- imitatrix (Esperia), see Dasycera imitatrix
- imitatrix (Mellicta aurelia), see Melitaea aurelia imitatrix
- imitatrix (Mycalesis), see Lohora imitatrix
- imitatrix (Paracles), see Andesobia jelskii
- imitatrix Christoph, 1887 (Palpangula), see Anydrophila imitatrix
- imitatrix Christoph, 1889 (Palpangula), see Anydrophila imitatrix
- imitatrix Herrich-Schäffer, 1854 (Pleurota), see Pleurota ericella
- imitatrix Mabille, 1889 (Heteropia), see Codatractus imalena
- imitatrix Martin, 1929 (Mycalesis), see Lohora imitatrix
- imitatrix Rothschild, 1912 (Caprimima), see Damias coeruleomarginata
- imitatrix Rothschild, 1922 (Mallocephala), see Andesobia jelskii
- imitatrix Storace, 1951 (Papilio sosia f. ), see Papilio sosia pulchra
- imitatrix Wallengren, 1856 (Acontia), see Emmelia imitatrix
- imitatrix Warren, 1889 (Paramimetica), see Mursa imitatrix
- imitatrix Warren, 1891 (Dastira), see Lophopleura xanthotaenialis
- imitatrix Warren, 1909 (Oricia), see Erbessa evippe
- imitatrix d'Almeida, 1932 (Terias ab. ), see Eurema proterpia
- imitatura (Walker, 1858) (Antiblemma)
- imitatura Walker, 1858 (Thermesia), see Antiblemma imitatura
- imitella Hampson, 1901 (Ancylosis)
- imitella Stretch, 1873 (Cydosia), see Cydosia aurivitta
- Imleanga Lucas, 1901 (Erebinae), see Pantura
- Imleonga (Erebinae), see Pantura
- Imma Walker, [1859] (Immidae)
- imma (Prittwitz, 1865) (Contrafacia)
- imma Prittwitz, 1865 (Thecla), see Contrafacia imma
- immacula Nicolay, 1973 (Damas)
- immacula Guenée, 1852 (Gonodonta)
- immacula (Grote, 1883) (Sparkia)
- immacula (Amata phegea ab. ), see Amata phegea
- immacula (Cea), see Sparkia immacula
- immacula Grote, 1883 (Cea), see Sparkia immacula
- immacula Leech, 1890 (Leucophasia gigantea f. ), see Leptidea gigantea
- immacula Obraztsov, 1935 (f. ), see Amata phegea
- immacula Obraztsov, 1966 (Amata (Syntomis) banghaasi ab. ), see Amata caspia
- immacula Obraztsov, 1966 (Amata (Syntomis) kruegeri ab. ), see Amata kruegeri
- immacula Obraztsov, 1966 (Amata (Syntomis) maracandina pamira ab. ), see Amata maracandina pamira
- immacula Obraztsov, 1966 (Amata (Syntomis) ragazzii ab. ), see Amata ragazzii
- immacula Strand, 1912 (Microhelia), see Microhelia angelica
- immacula+caeca Obraztsov, 1966 (Amata (Syntomis) dimorpha ab. ), see Amata dimorpha
- immaculalis (Harvey, 1875) (Hemeroplanis)
- immaculalis (Hulst, 1886) (Idia)
- immaculalis (Reabotis), see Idia immaculalis
- immaculalis Harvey, 1875 (Pleonectyptera), see Hemeroplanis immaculalis
- immaculalis Hulst, 1886 (Botis), see Idia immaculalis
- immaculalis Wileman, 1917 (Diacrisia infernalis var. ), see Lemyra infernalis
- immaculana Kearfott, 1907 (Eucosma)
- immaculana Stephens, 1834 (Depressaria), see Agonopterix arenella
- immacularia (Fabricius) (Maxates)
- immacularia Cassino & Swett, 1922, see Apocheima plumogeraria
- immacularia Swett, 1914 (Cingilia), see Cingilia catenaria
- immacularia Villers, 1789 (Phalaena (Geometra)), see Scopula virginalis
- immaculata (Clark, 1924) (Ambulyx)
- immaculata Wang & Li, 2002 (Periacma)
- immaculata Scott, 1864 (Cryptophasa)
- immaculata Hampson, 1893 (Petelia)
- immaculata (Barnes & McDunnough, 1913) (Sericosema)
- immaculata (Skinner & Mengel, 1892) (Psychophora)
- immaculata Carpenter, 1935 ( Coeliadeschalybe)
- immaculata (Bell, 1930) (Conga)
- immaculata (Hewitson, 1868) (Enosis)
- immaculata (Skinner, 1920) ( Porphyrogenesvulpecula)
- immaculata Bartel, 1903 (Spilosoma)
- immaculata (Wichgraf, 1921) (Teracotona)
- immaculata (Reakirt, 1864) (Virbia)
- immaculata (Butler, 1880) (Danielithosia)
- immaculata Mell, 1922 (Macrobrochis)
- immaculata (Butler, 1880) (Tigrioides)
- immaculata Gaede, 1932 (Orgyia)
- immaculata Pogue, 2004 (Schinia)
- immaculata (Morrison, 1875) (Anathix)
- immaculata Motschulsky, 1860 (Caradrina)
- immaculata Fletcher, 1961 (Westermannia)
- immaculata Trimen, 1868 (Deloneura)
- immaculata Lathy, 1930 (Trichonis)
- immaculata Jenkins, 1985 ( Catonephelenumilia)
- immaculata (McDunnough, 1939) (Stenoptilodes)
- immaculata (Lathy, 1922) ( Telchinatymnius)
- immaculata McDunnough, 1946 (Dichrorampha)
- immaculata Peiu & Nemes, 1968 (Epinotia)
- immaculata (Grote, 1865) (Alarodia)
- immaculata (Cassino, 1928) (Megalopyge)
- immaculata Leech, 1898 (Agalope)
- ?immaculata Austaut, 1909 (Oeneis tristis ab. ), see Oeneis hora
- ?immaculata Diószeghy, 1935 (Polygonia l.album[sic] ab. ), see Nymphalis l-album
- ?immaculata Thunbger, 1784, see Hemistola chrysoprasaria
- immaculata (Anorthoa), see Anorthoa munda
- immaculata (Argynnis paphia), see Argynnis paphia
- immaculata (Calamia), see Calamia tridens
- immaculata (Castniomera atymnius), see Telchin atymnius immaculata
- immaculata (Diacrisia), see Spilosoma immaculata
- immaculata (Elymnias penanga ♀ f. ), see Elymnias penanga penanga
- immaculata (Euthalia dirtea), see Lexias immaculata
- immaculata (Hesperia), see Enosis immaculata
- immaculata (Holomelina), see Virbia immaculata
- immaculata (Kallima sylvia), see Parthenos sylvia
- immaculata (Lagoa), see Megalopyge immaculata
- immaculata (Lexis), see Danielithosia immaculata
- immaculata (Liptena opaca), see Liptena opaca opaca
- immaculata (Nygmia), see Nygmia plana
- immaculata (Pentila occidentalium), see Pentila occidentalium
- immaculata (Pentila occidentalium f. ), see Pentila occidentalium
- immaculata (Pontia rapae), see Pieris rapae rapae
- immaculata (Sparkia), see Sparkia immacula
- immaculata (Tigrioides), see Danielithosia immaculata
- immaculata (Tischeria), see Tischeria ceanothi
- immaculata (Virachola lorisona f. ), see Deudorix lorisona
- immaculata (Zygaenosia flavibasis), see Zygaenosia flavibasis
- immaculata [= inmaculata] (Pedaliodes phrasicla), see Pedaliodes phrasicla inmaculata
- immaculata Aigner-Abafi, 1906 (Melanargia japygia var. clotho ab. ), see Melanargia russiae japygia
- immaculata Bang-Haas, 1915 (Colias cocandica tatarica f. ), see Colias cocandica tatarica
- immaculata Bang-Haas, 1934 (Argema ab. ), see Actias mittrei
- immaculata Bang-Haas, 1934 (Ocnogyna), see Ocnogyna loewii
- immaculata Bartel, 1900, see Mimas tiliae
- immaculata Bell, 1930 (Prenes), see Conga immaculata
- immaculata Bellier, 1862 (Argynnis paphia var. ), see Argynnis paphia
- immaculata Benjamin, 1922 (Exyra semicrocea ab. ), see Exyra semicrocea
- immaculata Berger, 1981 (Mylothris schumanni ♀ f. ), see Mylothris schumanni zairiensis
- immaculata Braun, 1915 (Tischeria), see Tischeria ceanothi
- immaculata Butler, 1878 (Stictoploea), see Euploea sylvester doleschalii
- immaculata Butler, 1880 (Katha), see Danielithosia immaculata
- immaculata Butler, 1880 (Katha), see Tigrioides immaculata
- immaculata Butler, 1881 (Chaerotriche), see Nygmia plana
- immaculata Butler, 1882 (Aroa), see Euproctis commutanda
- immaculata Cassino, 1928 (Lagoa), see Megalopyge immaculata
- immaculata Chermock, 1929 (Plebeius lupini ab. ), see Icaricia lupini lupini
- immaculata Cleu, 1925, see Conistra gallica
- immaculata Cockerell, 1889 (Pieris rapae), see Pieris rapae rapae
- immaculata Cockle, 1910 (Thecla iroides var. ), see Incisalia augustinus iroides
- immaculata Derenne, 1925 (Colias hyale ab. ), see Colias hyale hyale
- immaculata Djakonov, 1926 (Macaria saburraria ab. ), see Chiasmia saburraria
- immaculata Dognin, 1923 (Trochuda), see Thagona parthenica
- immaculata Draudt, 1931 (Orodemnias), see Holoarctia puengeleri
- immaculata Dufrane, 1944 (Caloptilia stigmatella ab. ), see Caloptilia stigmatella
- immaculata Field, 1936 (Nathalis f. ), see Nathalis iole
- immaculata Fuchs, 1891 (Thecla rubi ab. ), see Callophrys rubi
- immaculata Fuchs, 1895 (Butalis flavilaterella var. ), see Scythris flavilaterella
- immaculata Fuchs, 1901 (Arctia purpurea ab. ), see Rhyparia purpurata
- immaculata Gauckler, 1899 (Pieris rapae ab. ), see Pieris rapae
- immaculata Gillmer, 1905 (Arctia aulica ab. ), see Hyphoraia aulica
- immaculata Gmelin, 1790 (Sphinx), see Theretra capensis
- immaculata Graef, 1887 (Euchaetes), see Eupseudosoma involuta floridum
- immaculata Grote, 1865 (Phryne), see Alarodia immaculata
- immaculata Grünberg, 1910 (Liptena opaca var. ), see Liptena opaca opaca
- immaculata Gunder, 1927 (Satyrium fuliginosum tr.f. ), see Satyrium semiluna maculadistinctum
- immaculata Haensch, 1903 (Dircenna vandona ab. ), see Dircenna adina lorica
- immaculata Hawker-Smith, 1928 (Deudorix), see Deudorix lorisona
- immaculata Hayward, 1935 (Phycidoes liriope f. claudina ab. ), see Tegosa claudina
- immaculata Hellweger, 1914 (Zygaena ab. ), see Zygaena purpuralis nubigena
- immaculata Hewitson, 1868 (Hesperia), see Enosis immaculata
- immaculata Hoffman, 1910, see Xestia baja
- immaculata Hoffmann, 1940 (Enantia amalia f. ), see Enantia albania albania
- immaculata Jewett, 1882, see Syssphinx bicolor
- immaculata Koch, 1938 (Zygaena ephialtes chalkidikae ab. ), see Zygaena ephialtes chalkidikae
- immaculata Krüger, 1919 (Syntomis pfaehleri), see Amata phegea
- immaculata Lampa, 1885 (Colias werdandi ab. ), see Colias tyche werdandi
- immaculata Lathy, 1922 (Castnia), see Telchin atymnius immaculata
- immaculata Lathy, 1924 (Agrias pericles trajanus[sic] ab. ), see Agrias amydon aurantiaca
- immaculata Lempke, 1939 (f. ), see Xestia triangulum
- immaculata Lempke, 1939 (Amathes c-nigrum f. ), see Xestia c-nigrum
- immaculata Lempke, 1939 (Triphaena pronuba f. ), see Noctua pronuba
- immaculata Lempke, 1959 (Euproctis similis f. ), see Euproctis similis
- immaculata Lempke, 1962 (f. ), see Xestia ditrapezium
- immaculata Lorez, 1904 (Arctia flavia ab. ), see Arctia flavia
- immaculata Martin, 1909 (Elymnias penanga ♀ f. ), see Elymnias penanga penanga
- immaculata McDunnough, 1938 (Exyra semicrocea f. ), see Exyra semicrocea
- immaculata Michael, 1931 (Morpho adonis), see Morpho marcus intermedia
- immaculata Miskin, 1889 (Terias), see Eurema herla
- immaculata Mollet, 1975 (Papilio dardanus antinorii f.m. ), see Papilio dardanus antinorii
- immaculata Moore, 1884 (Euproctis), see Euproctis albescens
- immaculata Morrison, 1875 (Orthosia), see Anathix immaculata
- immaculata Morsley, 1896, see Maculinea arion
- immaculata Möschler, 1890, see Banisia myrsusalis
- immaculata Oberthür, 1911 (Nemeophila sannio ab. ), see Diacrisia sannio
- immaculata Przegendza, 1912 (f. ), see Troides priamus hecuba
- immaculata Reakirt, 1864 (Crocota), see Virbia immaculata
- immaculata Reiss, 1938 (Zygaena ab. ), see Zygaena escalerai
- immaculata Rothschild & Jordan, 1901 (Zygaenopis flavibasis), see Zygaenosia flavibasis
- immaculata Rothschild, 1933 (Automolis), see Viviennea flavicinctus
- immaculata Röber, 1908 (Tatochila f. ), see Tatochila stigmadice
- immaculata Schawerda, 1922 (Colias myrmidone var. balcanica ab. ), see Colias caucasica balcanica
- immaculata Scott, 1981 (Everes amyntula f. ), see Cupido amyntula amyntula
- immaculata Scott, 2006 (Cupido amyntula), see Cupido amyntula amyntula
- immaculata Sheljuzhko, 1920 (Panthea coenobita), see Panthea coenobita
- immaculata Skinner & Aaron, 1889 (Pieris rapae var. ), see Pieris rapae rapae
- immaculata Skinner, 1911 (Eudamus var. ), see Thorybes pylades pylades
- immaculata Skinner, 1920 (Bungalotis vulpecula), see Porphyrogenes vulpecula immaculata
- immaculata Smith, 1893 (Cea), see Sparkia immacula
- immaculata Snellen, 1890, see Lexias immaculata
- immaculata Stauder, 1922, see Pieris napi
- immaculata Staudinger, 1871 (Luperina virens var. ), see Calamia tridens
- immaculata Staudinger, 1871, see Anorthoa munda
- immaculata Staudinger, 1871, see Conistra rubiginosa
- immaculata Staudinger, 1871, see Staurophora celsia
- immaculata Staudinger, 1886 (Parthenos tigrina var. ), see Parthenos sylvia
- immaculata Stetter-Stättermayer, 1939 (Arctia), see Atlantarctia tigrina
- immaculata Strand, 1901 (Pieris napi var. bryoniae ab. ), see Pieris bryoniae
- immaculata Suffert, 1904 (Pentila occidentalium), see Pentila occidentalium
- immaculata Verity, 1907 (Colias thisoa f. ), see Colias thisoa aeolides
- immaculata Verity, 1908, see Pieris ergane
- immaculata Watari, 1935 (Zephyrus saphirina ab. ), see Favonius saphirina
- immaculata Whittaker & D. Stallings, 1944, see Eurema lisa
- immaculata Whittaker & Stallings, 1944 (Eurema f. ), see Eurema lisa lisa
- immaculata Wichgraf, 1921 (Seirarctia), see Teracotona immaculata
- immaculata Yang & Lee, 1978 (Phalera), see Phalera obscura
- immaculata Zischka, 1951 (Dismorphia theugenis ab. ), see Enantia melite theugenis
- immaculata de Selys-Longchamps, 1857 (Pieris rapae var. ), see Pieris rapae rapae
- immaculatella (Chambers, 1875) (Scythris)
- immaculatella Chambers, 1875 (Bucculatrix)
- immaculatella Issiki, 1931 (Paramartyria)
- immaculatella Chambers, 1875 (Butalis), see Scythris immaculatella
- immaculatus (Hayward, 1940) (Mucia)
- immaculatus (Amblyscirtes), see Amblyscirtes patriciae
- immaculatus (Cigaritis zohra siphax ab. ), see Cigaritis siphax
- immaculatus (Cupido cissus), see Cupidopsis cissus
- immaculatus (Cupidopsis cissus f. ), see Cupidopsis cissus
- immaculatus Freeman, 1970 (Amblyscirtes), see Amblyscirtes patriciae
- immaculatus Hayward, 1940 (Oeonus), see Mucia immaculatus
- immaculatus Oberthür, 1915 (Cigaritis siphax), see Cigaritis siphax
- immaculatus Skinner, 1911, see Parnassius clodius altaurus
- immaculatus Staudinger, 1887 (Protogonius hippona var. ), see Consul fabius divisus
- immaculatus Stoneham, 1938 (Cupido), see Cupidopsis cissus
- immaculatus Suffert, 1904 (Papilio mackinnoni), see Papilio mackinnoni mackinnoni
- immaculatus Swinhoe, 1884 (Teracolus), see Colotis danae dulcis
- immaculatus Williams, 1914 (Pamphila vestris var. ), see Euphyes vestris metacomet
- immaculella McDunnough, 1930 (Holcocera)
- immaculella (Holcocerina), see Holcocera immaculella
- immaculosa Matsumura, 1927 (Arctia caja phaeosoma ab. ), see Arctia caja phaeosoma
- immaculosus (Comstock, 1913) ( Satyriumtitus)
- immaculosus (Harkenclenus titus), see Satyrium titus immaculosus
- immaculosus Comstock, 1913 (Strymon titus), see Satyrium titus immaculosus
- immaculsecunda Gunder, 1928 (Zerene caesonia[sic] f. ), see Zerene cesonia cesonia
- immaculus Johnson & Le Crom, 1997 (Cyanophrys), see Cyanophrys acaste
- immalena [= imalena] (Heteropia), see Codatractus imalena
- immanaria Doubleday, 1849 (Harpalyce), see Dysstroma citrata
- immanata Haworth, 1809 (Phalaena), see Dysstroma citrata
- immanis (H. Edwards, 1884) (Opharus)
- immanis Hampson, 1898 (Macrocneme)
- immanis (Walker, 1858) (Pararcte)
- immanis Guenée, 1852 (Hydraecia)
- immanis (Hampson, 1906) (Paracymoriza)
- immanis (Meyrick, 1908) (Typhonia)
- immanis (Elysius), see Opharus immanis
- immanis (Euchaetes), see Opharus immanis
- immanis (Hydroecia), see Hydraecia immanis
- immanis (Melasina), see Typhonia immanis
- immanis Bollow, 1930 (Colias hyale f. ), see Colias erate poliographus
- immanis H. Edwards, 1884 (Euchaeta), see Opharus immanis
- immanis Hampson, 1906 (Parthenodes), see Paracymoriza immanis
- immanis Meyrick, 1908 (Melasina), see Typhonia immanis
- immanis Verity, 1911 (Colias erate poliographus f. ), see Colias erate poliographus
- immanis Walker, 1858 (Cocytodes), see Pararcte immanis
- immanitana (Kuznetsov, 1969) (Retinia)
- immanitana Kuznetsov, 1969 (Petrova), see Retinia immanitana
- immarginata (Heliconius vulcanus), see Heliconius melpomene pyrforus
- immarginata (Lampides boeticus), see Lampides boeticus
- immarginata Godman & Salvin, 1877 (Eubagis), see Dynamine paulina thalassina
- immarginata Neustetter, 1938 (Heliconius vulcanus f. ), see Heliconius melpomene pyrforus
- immarginata Niepelt, 1908 (Diacrisia sanio[sic] ♂ ab. ), see Diacrisia sannio
- immarginata Rothschild, 1933 (Automolis), see Viviennea dolens indefecta
- immarginata Stauder, 1925 (Tarucus boeticus f. ), see Lampides boeticus
- immarginatus Oberthür, 1879 (Papilio phaon var. ), see Mimoides phaon phaon
- immatura Meyrick, 1922 (Stathmopoda)
- immatura Warren, 1937 (Prospalta)
- immaturellus Christoph, 1881 (Crambus), see Pseudocatharylla simplex
- immediata Grote, 1882 (Rheumaptera), see Xanthorhoe decoloraria
- immemor (Meyrick, 1913) (Philobota)
- immemor Warren, 1916 (Didigua)
- immemor (Carea), see Didigua immemor
- immemor Meyrick, 1913 (Nephogenes), see Philobota immemor
- immemorata (Walker, [1863]) (Cleora)
- immemorata Walker, [1863] (Boarmia), see Cleora immemorata
- immerens (Harvey, 1875) (Loxostege)
- immerens (Logostege), see Loxostege immerens
- immerens Harvey, 1875 (Annaphila), see Loxostege immerens
- immeritalis (Walker, 1859) (Panalipa)
- immeritalis Walker, 1859 (Dosara), see Panalipa immeritalis
- immersa (Falkovitsh, 1989) (Coleophora)
- immersa Walsingham, 1913 (Stenoma)
- immersa (Ecebalia), see Coleophora immersa
- immersa Falkovitsh, 1989 (Aureliana), see Coleophora immersa
- immersata Walker, 1862, see Homochlodes lactispargaria
- Immetalia Jordan in Rothschild & Jordan, 1896 (Agaristinae)
- Immidae Heppner, 1977 (Immoidea)
- immima Bernardi, 1959 (Hypolimnas), see Hypolimnas misippus
- imminens (Meyrick, 1915) (Antaeotricha)
- imminens (Stenoma), see Antaeotricha imminens
- imminens Meyrick, 1915 (Stenoma), see Antaeotricha imminens
- imminens Meyrick, 1917, see Strepsicrates smithiana
- imminua (Snellen, 1902) (Chalciope)
- imminua Snellen, 1902 (Grammodes), see Chalciope imminua
- imminuta (Meyrick, 1914) (Typhonia)
- imminuta (Melasina), see Typhonia imminuta
- imminuta (Setina), see Ochrota unicolor
- imminuta Meyrick, 1914 (Melasina), see Typhonia imminuta
- imminuta Saalmüller, 1880 (Setina), see Ochrota unicolor
- immissaria Walker, 1861 (Thalassodes)
- immistalis [= imistella] (Pediasia), see Agriphila geniculea geniculea
- immistaria (Herrich-Schäffer, 1852) (Scopula)
- immitans (Rothschild, 1915) (Nyctemera)
- immitans Rothschild, 1915 (Deilemera), see Nyctemera immitans
- immitaria, see Scopula imitaria
- immitis Walker, [1857] (Graphiphora), see Lygephila salax
- immixta Dyar, 1925 (Pyrrhia)
- immixta (Grote, 1881) (Euxoa)
- immixta Warren, 1914 (Athetis)
- immixta Grote, 1881 (Agrotis), see Euxoa immixta
- immixtalis Grote, 1881 (Perispasta), see Perispasta caeculalis
- immobilis Meyrick, 1918 (Lecithocera)
- immocerinus (Hayward, 1934) (Corticea)
- immocerinus Hayward, 1934 (Choranthus), see Corticea immocerinus
- immoderata (Heliconius ismenius ismenius f. ), see Heliconius ismenius ismenius
- immoderata (Heliconius ismenius), see Heliconius ismenius ismenius
- immoderata Stichel, 1906 (Heliconius ismenius ismenius f. ), see Heliconius ismenius ismenius
- immodesta Guenée, 1852 (Cocytodes), see Arcte modesta
- immodica (Eusceletaula), see Degia imparata
- immodica Meyrick, 1936 (Eusceletaula), see Degia imparata
- immodulata Sheljuzhko, 1929 (Melitaea ala ab. ), see Melitaea ala ala
- Immoidea Common, 1979 (Ditrysia)
- immolata (Meyrick, 1931) (Aganoptila)
- immolata Meyrick, 1931 (Tinea), see Aganoptila immolata
- ?immolatella Zeller, 1868 (Elachista), see Elachista subalbidella
- immolatella (Elachista), see Elachista subalbidella
- immorata (Linnaeus, 1758) (Scopula)
- immorata Linnaeus, 1758 (Phalaena (Geometra)), see Scopula immorata
- immortalis (Coleophora), see Coleophora seminalis
- immortalis Meyrick, 1922 (Coleophora), see Coleophora seminalis
- immortua Grote, 1874 (Melaporphyria)
- immota Meyrick, 1916 (Antaeotricha)
- immuna Smith, 1908 (Erastria), see Dyspyralis nigellus
- immunda (Zeller, 1854) (Stenoma)
- immunda Swinhoe, 1903 (Eugoa)
- immunda (Eversmann, 1842) (Eremohadena)
- immunda Joicey & Talbot, 1924 (Monda)
- immunda (Pseudohadena), see Eremohadena immunda
- immunda Eversmann, 1842 (Agrotis), see Eremohadena immunda
- immunda Holland, 1896 (Achaea seychellarum var. ), see Achaea violaceofascia
- immunda Kardakoff, 1928 (Dasychira modesta ab. ♂ ), see Calliteara pseudabietis
- immunda Zeller, 1854 (Cryptolechia), see Stenoma immunda
- immundalis Walker, [1866] (Maguda)
- immundalis (Psara licarsisalis), see Herpetogramma licarsisalis
- immundalis Walker, [1866] (Botys), see Herpetogramma licarsisalis
- immundana (Fischer von Röslerstamm, 1839) (Epinotia)
- immundara (Euclea), see Euclea buscki
- immundara Dyar, 1916 (Euclea), see Euclea buscki
- immundaria [= immundara] (Euclea), see Euclea buscki
- immundata (Lienig & Zeller, 1846) (Eupithecia)
- immundella (Zeller, 1839) (Trifurcula)
- immundella (Myelopsis), see Episcythrastis immundella
- immundella Hulst, 1890, see Episcythrastis immundella
- immundum Krüger, 2019 (Entephrilema)
- immunis Meyrick, 1916 (Scythris)
- immunis (Guenée, 1852) (Ptichodis)
- immunis (Staudinger, 1889) (Eremohadena)
- immunis (Orthosia), see Diarsia intermixta
- immunis (Pseudohadena), see Eremohadena immunis
- immunis (Ptichodes), see Ptichodis immunis
- immunis (Rhamphura), see Scythris immunis
- immunis Guenée, 1852 (Phurys), see Ptichodis immunis
- immunis Prout, 1930 (Gelasma), see Aoshakuna lucia lucia
- immunis Staudinger, 1889 (Luperina), see Eremohadena immunis
- immunis Walker, [1857] (Taeniocampa), see Diarsia intermixta
- immunita Milliére, 1868 (Euclidia munita var. ), see Euclidia munita
- immutabilis (Braun, 1927) (Tebenna)
- immutata (Linnaeus, 1758) (Scopula)
- immutata (Walker, 1854) (Antona)
- immutata (Josiodes), see Antona immutata
- immutata (Thyrocopa), see Thyrocopa abusa
- immutata Linnaeus, 1758 (Phalaena (Geometra)), see Scopula immutata
- immutata Walker, 1854 (Josia), see Antona immutata
- immutata Walsingham, 1907 (Thyrocopa), see Thyrocopa abusa
- Immyrla Dyar, 1906 (Phycitinae)
- imna Butler, 1870 ( Charaxespsaphon)
- imogena (Butler, 1879) (Limnaecia)
- imogena (D'Abrera, 1971) ( Hypochrysopsheros)
- imogena Butler, 1876 (Charidea), see Cyanopepla alonzo
- imogena Butler, 1879 (Gelechia), see Limnaecia imogena
- imogena D'Abrera, 1971 (Hyphchrysops heros), see Hypochrysops heros imogena
- imogene Schröder & Treadaway, 1979 ( Atrophaneurasemperi)
- imogene Doherty, 1891 (Huphina), see Cepora iudith olga
- imora (Pseudorthodes), see Pseudorthodes vecors
- imora Strecker, 1898 (Orthodes), see Pseudorthodes vecors
- imorina Evans, 1937 (Fulda)
- Imosca Sugi, 1984 (Bagisarinae)
- imostriata (Loweia tityrus), see Lycaena tityrus
- imostriata Lempke, 1954 (Heodes (Chrysophanus) tiryrus f. ), see Lycaena tityrus
- impacta Walker, [1857] (Agrotis), see Peridroma saucia
- impactella (Walker, 1864) (Antaeotricha)
- impactella (Walker, 1864) (Eretmocera)
- impactella (Stenoma), see Antaeotricha impactella
- impactella Walker, 1864 (Cryptolechia), see Antaeotricha impactella
- impactella Walker, 1864 (Gelechia), see Eretmocera impactella
- impalella Toll, 1961 (Coleophora)
- impalella (Apista), see Coleophora impalella
- impar (Mabille, 1883) (Borbo)
- impar (Walker, 1854) (Cosmosoma)
- impar (Staudinger, 1870) (Eriopygodes)
- impar Hreblay & Plante, Ronkay & Plante, 1998 (Athetis)
- impar (Evans, 1957) ( Arhopalaanthelus)
- impar Oberthür, 1916 (Strabena)
- impar (Rothschild, 1895) ( Graphiumsarpedon)
- impar Staudinger, 1871 (Oxypteron)
- impar (Borboa impar), see Borbo impar impar
- impar (Chrostosoma), see Cosmosoma impar
- impar (Lasionycta), see Eriopygodes impar
- impar Aurivillius, 1922 (Amauris), see Amauris albimaculata
- impar Cockayne, 1916 (Agriades coridon ab. ), see Lysandra albicans
- impar Evans, 1957 (Narathura anthelus), see Arhopala anthelus impar
- impar Guenée, 1852 (Bendis), see Lesmone formularis
- impar Hampson, 1913 (Cortyta), see Tytroca fasciolata
- impar Mabille, 1883 (Pamphila), see Borbo impar
- impar Oberthür, 1911 (Zygaena transalpina ab. ), see Zygaena transalpina collina
- impar Prout, 1916 (Agathia), see Agathia lycaenaria
- impar Rocci (Zygaena filipendulae stoechadis var. gigantea ab. ), see Zygaena filipendulae gigantea
- impar Rocci, 1913 (Zygaena stoechadis dubia var. gigantea ab. ), see Zygaena filipendulae gigantea
- impar Rocci, 1913 (Zygaena stoechadis stoechadis ab. ), see Zygaena filipendulae stoechadis
- impar Rothschild, 1895 (Papilio sarpedon), see Graphium sarpedon impar
- impar Staudinger, 1870 (Mythimna), see Eriopygodes impar
- impar Walker, 1854 (Glaucopis), see Cosmosoma impar
- impar Warren, 1884 (Bryophila), see Nyctobrya muralis
- impara Bucsek, 2014 (Eugoa)
- impara Bucsek, 2012 (Teulisna)
- imparallela (Guenée, 1852) (Melipotis)
- imparallela Guenée, 1852 (Bolina), see Melipotis imparallela
- impararia (Guenée, 1857) (Dyschloropsis)
- impararia Guenée, 1857 (Jodis), see Dyschloropsis impararia
- imparata Walker, 1858 (Rhesala)
- imparata (Walker, 1865) (Callopistria)
- imparata (Walker, [1857]) (Proteuxoa)
- imparata Walker, 1862 (Degia)
- imparata (Meyrick, 1928) (Typhonia)
- ?imparata (=degia), see Degia holmesi
- imparata (Eriopus), see Callopistria imparata
- imparata (Melasina), see Typhonia imparata
- imparata Meyrick, 1928 (Melasina), see Typhonia imparata
- imparata Walker, 1863, see Pleuroprucha asthenaria
- imparata Walker, 1865 (Erastria), see Callopistria imparata
- imparata Walker, [1857] (Celaena), see Proteuxoa imparata
- imparata Walker, [1857] (Xanthia), see Xanthodes albago
- imparata Walker, [1865], see Anemplocia imparata
- imparatalis Walker, [1866] (Bertula)
- imparella (Meyrick, 1879) (Scirpophaga)
- imparella Zeller, 1867 (Magiria)
- imparellus (Scirpophaga), see Scirpophaga imparella
- imparellus Meyrick, 1879 (Schoenobius), see Scirpophaga imparella
- imparepunctata (Oberthür, 1890) (Calpoparia)
- imparepunctata Oberthür, 1890 (Lithosia), see Calpoparia imparepunctata
- imparfasciata Arita, 1979 (Glyphipterix)
- imparicornis Warren, 1905 (Chlorochroma), see Cymatoplex halcyone
- imparifascia Prout, 1931 (Automolodes), see Chiasmia goldiei
- imparilata Ferguson, 2008 (Digrammia)
- imparilis (Butler, 1877) (Lemyra)
- imparilis (Rothschild, 1895) ( Graphiumsarpedon)
- imparilis (Schaus, 1905) (Repnoa)
- imparilis (Diacrisia), see Lemyra imparilis
- imparilis (Spilarctia), see Lemyra imparilis
- imparilis (Spilosoma), see Lemyra imparilis
- imparilis (Thanatarctia), see Lemyra imparilis
- imparilis Butler, 1877 (Spilarctia), see Lemyra imparilis
- imparilis Rothschild, 1895 (Papilio sarpedon), see Graphium sarpedon imparilis
- imparilis Schaus, 1905 (Carama), see Repnoa imparilis
- imparoides Rungs, 1972 (Cryphia muralis f. ), see Nyctobrya amasina
- impartialis Harvey, 1875 (Eubolina)
- impasta Guenée, 1852 (Anomis)
- impauperata Walker, 1861 (Acidalia), see Scopula frigidaria
- impauperata Walker, 1862 (Scotosia), see Disclisioprocta stellata
- impavida Vojnits, 1979 (Eupithecia)
- impectinata Hreblay, Peregovits & Ronkay, 1999 (Diphtherocome)
- impecuniosa (Grote, 1881) (Papaipema)
- impecuniosa Grote, 1881 (Gortyna), see Papaipema impecuniosa
- impediens (Rothschild, 1895) (Atrophaneura)
- impediens (Byasa), see Atrophaneura impediens
- impediens Rothschild, 1895 (Papilio alcinous mencius f. ), see Atrophaneura impediens
- impedita (Wallengren, 1860) (Morpheis)
- impedita (Meyrick, 1915) (Antaeotricha)
- impedita (Walker, 1861) (Ozola)
- impedita (Christoph, 1887) (Apamea)
- impedita Stichel, 1909 (Mesosemia)
- impedita (Abromias), see Apamea impedita
- impedita (Hadena), see Amyna amplificans
- impedita (Pseudohadena), see Apamea impedita
- impedita (Stenoma), see Antaeotricha impedita
- impedita Christoph, 1887 (Luperina), see Apamea impedita
- impedita Meyrick, 1915 (Stenoma), see Antaeotricha impedita
- impedita Walker, 1858 (Hadena), see Amyna amplificans
- impedita Walker, 1861 (Acidalia), see Ozola impedita
- impedita Wallengren, 1860 (Phragmataecia), see Morpheis impedita
- impeditus (Walker, 1865) (Stenostaura)
- impeditus (Morpheis), see Morpheis impedita
- impeditus Walker, 1865 (Cossus), see Stenostaura impeditus
- impellens Walker, 1858 (Xanthodes), see Xanthodes albago
- impellucida (Clelea), see Inope heterogyna
- impellucida Djakonov, 1926, see Autotrichia pellucida impellucida
- impellucida Draudt, see Phaio sylva
- impellucida Graeser, 1888 (Inope), see Inope heterogyna
- impensa Rindge, 1974 ( Hesperumiafumosaria)
- impensus (Ornithoptera (Ornithoptera) priamus), see Troides priamus impensus
- impensus Parrott, 1990, see Troides priamus impensus
- imperatoides Weiss & Michel ( Parnassiusacdestis)
- imperator Butler, 1875 ( Macroglossummitchelli)
- imperator (Strecker, [1878]) (Pachysphinx)
- imperator Bradley, 1957 (Stathmopoda)
- imperator (Guérin-Méneville, 1832) (Eudocima)
- imperator Fibiger, 2008 (Taiwani)
- imperator (Bang-Haas, 1912) (Dichagyris)
- imperator Laporte, 1984 (Euplexia)
- imperator Attal, 2005 (Epiphile)
- imperator Oberthür, 1883 (Parnassius)
- imperator (Kirby, 1881) ( Ganyraphaloe)
- imperator Rothschild, 1911 (Melittia)
- imperator (Colotis ione f. ), see Colotis ione
- imperator (Ochropleura), see Dichagyris imperator
- imperator (Ophideres), see Eudocima imperator
- imperator (Pieris), see Ganyra phaloe imperator
- imperator (Rhamphoschisma), see Macroglossum mitchelli imperator
- imperator (Teracolus), see Colotis ione
- imperator Bang-Haas, 1912 (Agrotis (Agrotis)), see Dichagyris imperator
- imperator Butler, 1875 (Macroglossa), see Macroglossum mitchelli imperator
- imperator Butler, 1876 (Teracolus), see Colotis ione
- imperator Guérin-Méneville, 1832 (Noctua (Ophideres)), see Eudocima imperator
- imperator Hemming, 1934 (Carcharodus), see Carcharodus floccifera
- imperator Hewitson, 1863 (Adolias), see Lexias satrapes
- imperator Kirby, 1881 (Pieris), see Ganyra phaloe imperator
- imperator Strecker, [1878] (Smerinthus), see Pachysphinx imperator
- imperator Watson, 1913 (Antherea), see Antheraea helferi
- imperatoria Kardakoff, 1928 (Itame fulvaria), see Speranza brunneata sordida
- imperatoria Smith, 1797, see Eacles imperialis
- imperatrix Meyrick, 1910 (Tisis)
- imperatrix Grados, 2014 (Coiffaitarctia)
- imperatrix (Holland, 1894) (Mecodina)
- imperatrix (Saalmüller, 1881) (Achaea)
- imperatrix (Draudt, 1950) (Polychrysia)
- imperatrix Grose-Smith, 1894 (Cirrochroa)
- imperatrix de Nicéville, 1899 ( Teinopalpusimperialis)
- imperatrix (Acytolepis puspa), see Acytolepis puspa lambi
- imperatrix (Lycaenopsis puspa), see Acytolepis puspa lambi
- imperatrix (Plusidia), see Polychrysia imperatrix
- imperatrix (Teionpalpus imperialis), see Teinopalpus imperialis imperatrix
- imperatrix Butler, 1900 (Cyaniris), see Acytolepis puspa lambi
- imperatrix Draudt, 1950 (Plusidia), see Polychrysia imperatrix
- imperatrix Holland, 1894 (Psimada), see Mecodina imperatrix
- imperatrix Michael, 1928 (Agrias claudia biedermanni ab. ), see Agrias claudina claudina
- imperatrix Saalmüller, 1881 (Ophisma), see Achaea imperatrix
- imperdata (Dyar, 1915) (Glaucina)
- imperfecta Smith, 1894 (Leucania)
- imperfecta Bryk, 1946 ( Hestinaassimilis)
- imperfecta (Blachier, 1908) ( Nymphalisc-album)
- imperfecta (Meyrick, 1922) (Typhonia)
- imperfecta (Melasina), see Typhonia imperfecta
- imperfecta Blachier, 1908 (Polygonia c-album), see Nymphalis c-album imperfecta
- imperfecta Blachier, 1908 (Polygonia c-album ab. ), see Nymphalis c-album imperfecta
- imperfecta Dannehl, 1928, see Dysauxes punctata
- imperfecta Edwards, 1881 (Aegeria), see Synanthedon decipiens
- imperfecta Krüger, 1933 (Papilio aeneas f. bolivar ab. ), see Parides aeneas bolivar
- imperfecta Meyrick, 1922 (Melasina), see Typhonia imperfecta
- imperfecta Reiff, 1911 (Papilio glaucus turnus ab. ), see Papilio glaucus glaucus
- imperfecta Rocci, 1926 (Zygaena gigantea ab. ), see Zygaena filipendulae gigantea
- imperfecta Tutt, 1904, see Acherontia atropos
- imperfectaria (Walker, 1860) (Melanolophia)
- imperfectella (Staudinger, 1859) (Micropterix)
- imperfectella Staudinger, 1859 (Micropteryx), see Micropterix imperfectella
- imperfida Burns, 1994 (Quasimellana)
- imperialella Busck, 1906 (Epermenia)
- imperialella (Zeller, 1847) (Dialectica)
- imperialella Ragonot, 1887 (Nephopterix)
- imperialella (Ragonot, 1887) (Sciota)
- imperialella Ragonot, 1887 (Nephopteryx), see Nephopterix imperialella
- imperialis (Drury, 1773) (Eacles)
- imperialis Warren, 1902 (Dysphania)
- imperialis Warren, 1896 (Oenochlora)
- imperialis (Plötz, 1886) (Bibasis)
- imperialis (Kollar, [1844]) (Areas)
- imperialis (Heylaerts, 1884) (Tricypha)
- imperialis (Druce, 1883) (Cyanopepla)
- imperialis (Walker, 1854) (Epanycles)
- imperialis Herrich-Schäffer, [1853] (Eupyra)
- imperialis (Druce, 1885) (Sagaropsis)
- imperialis Druce, 1888 (Phyllodes)
- imperialis (Grünberg, 1910) (Wolframmeyia)
- imperialis Jordan, 1926 (Aletopus)
- imperialis (Staudinger, 1871) (Schinia)
- imperialis (Cramer, [1775]) (Arcas)
- imperialis Butler, 1874 (Charaxes)
- imperialis Lindemans, 1910 (Euphaedra)
- imperialis (Bauer, 1959) ( Dymasiadymas)
- imperialis Hope, 1843 (Teinopalpus)
- imperialis (Guenée, 1854) (Neoleucinodes)
- imperialis (Burara imperialis), see Bibasis imperialis imperialis
- imperialis (Burara), see Bibasis imperialis
- imperialis (Calyptra), see Wolframmeyia imperialis
- imperialis (Cethosia chrysippe), see Cethosia cydippe chrysippe
- imperialis (Colias), see Colias ponteni
- imperialis (Crocomela), see Sagaropsis imperialis
- imperialis (Eucharia), see Arcas imperialis
- imperialis (Ismene), see Bibasis imperialis
- imperialis (Lepidochrysops cinerea), see Lepidochrysops kitale
- imperialis (Melitaea dymas), see Dymasia dymas imperialis
- imperialis (Pademma klugii var. ), see Euploea klugii
- imperialis (Pericallia), see Areas imperialis
- imperialis (Thecla (Theritas)), see Arcas imperialis
- imperialis (Thecla), see Arcas imperialis
- imperialis (Theritas), see Arcas imperialis
- imperialis Barnes & McDunnough, 1911 (Chlorocleptria), see Schinia felicitata
- imperialis Bauer, 1959 (Microtia), see Dymasia dymas imperialis
- imperialis Butler, 1871 (Colias), see Colias ponteni
- imperialis Butler, 1876 (Cethosia), see Cethosia cydippe chrysippe
- imperialis Cramer, [1775] (Papilio), see Arcas imperialis
- imperialis Druce, 1883 (Charidea), see Cyanopepla imperialis
- imperialis Druce, 1883 (Clanis), see Oryba kadeni
- imperialis Druce, 1885 (Darna), see Sagaropsis imperialis
- imperialis Drury, 1773 (Phalaena), see Eacles imperialis
- imperialis Drury, [1770] (Phalaena), see Eacles imperialis
- imperialis Grünberg, 1910 (Calpe), see Wolframmeyia imperialis
- imperialis Guenée, 1854 (Leucinodes), see Neoleucinodes imperialis
- imperialis Heylaerts, 1884 (Romanoffia), see Tricypha imperialis
- imperialis Heylaerts, 1885 (Romanoffia), see Tricypha imperialis
- imperialis Illidge, 1924 (Hypolimnas), see Hypolimnas bolina nerina
- imperialis Kollar, [1844] (Euprepia), see Areas imperialis
- imperialis Lathy, 1921 (Agrias claudia ab. ), see Agrias claudina claudina
- imperialis Moore, 1883 (Pademma), see Euploea klugii
- imperialis Olliff & Prince, 1888 (Pielus), see Abantiades hyalinatus
- imperialis Plötz, 1886 (Ismene), see Bibasis imperialis
- imperialis Staudinger, 1871 (Heliothis), see Schinia imperialis
- imperialis Stoneham, 1938 (Cupido cinerea f. ), see Lepidochrysops kitale
- imperialis Walker, 1854 (Euchromia), see Epanycles imperialis
- imperialis Walker, [1858] (Chliara), see Chliara cresus
- imperialis le Chamberlain, 1908 (Lycaena arion ab. ♀ ), see Maculinea arion
- imperiatus Zolotuhin, 2001 (Syrastrenopsis)
- imperiella (Busck, 1914) (Eomichla)
- imperiella Jäckh, 1978 (Scythris)
- imperiella (Peleopoda), see Eomichla imperiella
- imperiella Busck, 1914 (Peleopoda), see Eomichla imperiella
- imperiosa (Flos diardi), see Flos kuehni
- imperiosa Fruhstorfer, 1914 (Arhopala diardi), see Flos kuehni
- imperiosus Fruhstorfer, 1907 (Papilio memnon), see Papilio memnon
- imperita (Hübner, [1831]) (Xestia)
- imperita (Anomogyna), see Xestia imperita
- imperita Hübner, [1831] (Ogygia), see Xestia imperita
- impersonata (Walker, 1861) (Scopula)
- impersonata Walker, 1861 (Acidalia), see Scopula impersonata
- impersonatellus Walker, 1863 (Crambus), see Diatraea lineolata
- imperspicua (Hayward, 1940) (Staphylus)
- imperspicua Hacker & Saldaitis, 2016 (Ozarba)
- imperspicua (Hacker, 1998) (Anarta)
- imperspicua (Hadula (Calocestra)), see Anarta imperspicua
- imperspicua (Papaipema), see Papaipema unimoda
- imperspicua (Schinia), see Schinia gracilenta
- imperspicua Bird, 1908 (Papaipema), see Papaipema unimoda
- imperspicua Hacker, 1998 (Hadula), see Anarta imperspicua
- imperspicua Hayward, 1940 (Pholisora), see Staphylus imperspicua
- imperspicua Strecker, 1876, see Schinia gracilenta
- imperturbata (Papaipema), see Papaipema necopina
- imperturbata Bird, 1907 (Papaipema), see Papaipema necopina
- impervia (Walker, [1865]) (Nishada)
- impervia Walker, [1865] (Lithosia), see Nishada impervia
- imperviata (Walker, 1862) (Chrysolarentia)
- imperviata Walker, 1862 (Larentia), see Chrysolarentia imperviata
- imperviata Walker, 1865 (Laphygma), see Spodoptera cilium
- impervisata Walker, 1862 (Nadagara), see Hypulia continua
- impexa Püngeler, 1904 (Agrotis)
- impexaria Guenée, 1857, see Eusarca fundaria
- impha Evans, 1949 ( Aeromachusdubius)
- impia Rindge, 1966 ( Anacamptodesclivinaria)
- impia (Amsacta), see Paralacydes arborifera
- impia (Paralacydes), see Paralacydes arborifera
- impia Püngeler, 1905 (Mamestra), see Ctenoceratoda zetina zetina
- impia Strand, 1909 (Amsacta), see Paralacydes arborifera
- impica Dyar, 1918 (Hydroeciodes)
- impicta Dognin, 1911 (Anorthodisca albimacula ab. ), see Anorthodisca albimacula
- impictaria Meves, 1914, see Cyclophora albipunctata
- impictipennella Gerasimov, 1930 (Gracillaria), see Caloptilia flava
- impiger Kaila, 2011 (Elachista)
- impigritella Clemens, 1863 (Glyphipterix)
- impigritella (Diploschizia), see Glyphipterix impigritella
- impilia Cerný, 2009 (Adites)
- impingens (Walker, 1857) (Lasionycta)
- impingens Walker, [1858] (Gadirtha)
- impingens (Lasiestra), see Lasionycta impingens
- impingens Dyar, 1920 (Episilia), see Feltia manifesta
- impingens Walker, 1857 (Anarta), see Lasionycta impingens
- implacata (Wileman & West, 1929) (Hoplodrina)
- implacata (Sanys), see Dolichosomastis deois
- implacata Kaye, 1922 (Sanys), see Dolichosomastis deois
- implacata Wileman & West, 1929 (Athetis), see Hoplodrina implacata
- implana Kaila, Baran & Mutanen, 2015 (Elachista)
- implecta Lafontaine, 1998 (Ochropleura)
- implens Walker, [1863] (Manoba)
- implens (Nola), see Manoba implens
- implens Walker, 1858 (Ephyrodes), see Ephyrodes cacata
- implens Walker, 1858 (Letis), see Feigeria mineis
- impleta (Xue, 1990) (Gandaritis)
- impleta (Walker, [1865]) (Alphaea)
- impleta (Walker, 1856) (Acronicta)
- impleta (Acronycta), see Acronicta impleta
- impleta (Chloropoea), see Pseudacraea eurytus eurytus
- impleta (Diacrisia), see Alphaea impleta
- impleta (Pseudacraea eurytus eurytus f. ), see Pseudacraea eurytus eurytus
- impleta (Spilosoma), see Alphaea impleta
- impleta Gaede, 1916 (Euphaedra themis var. ), see Euphaedra sardetta
- impleta Grünberg, 1910 (Pseudacraea), see Pseudacraea eurytus eurytus
- impleta Spuler, 1908, see Conistra rubiginosa
- impleta Thompson, 1947 (Pieris), see Pieris napi
- impleta Walker, 1856 (Acronycta), see Acronicta impleta
- impleta Walker, 1865 (Eutelia), see Targalla bifacies
- impleta Walker, 1866, see Horisme intestinata
- impleta Walker, [1865] (Hypercompa), see Alphaea impleta
- impleta Warren, 1900 (Tithraustes), see Dioptis phelina
- impletalis Walker, 1869 (Opula)
- impletella (Walker, 1869) (Philobota)
- impletella Walker, 1869 (Oecophora), see Philobota impletella
- impletellus (Walker, 1863) (Hednota)
- impletellus Walker, 1863 (Crambus), see Hednota impletellus
- impletus Walker, 1865 (Oxycanus), see Dumbletonius characterifer
- implexa Meyrick, 1918 (Meleonoma)
- implexa (Hübner, [1809]) (Saragossa)
- ?implexa Hübner, [1819] (Noctua), see Saragossa implexa
- implexa (Scotogramma), see Saragossa implexa
- implexa (Sideridis (Dianthivora)), see Saragossa implexa
- implexa (Sideridis), see Saragossa implexa
- implexa Hübner, [1809] (Noctua), see Saragossa implexa
- implexa Walker, [1857] (Graphiphoga), see Proteuxoa comma
- implexana (Walker, 1863) (Acleris)
- implexana Walker, 1863 (Sciaphila), see Acleris implexana
- implexata (Walker, 1862) (Corgatha)
- implexata Walker, 1862 (Palara), see Corgatha implexata
- implexus Austin & Johnson, 1997 (Strymon), see Strymon mulucha
- implicaria Haworth, 1809 (Geometra), see Xanthorhoe montanata
- implicata Meyrick, 1920 (Isorrhoa)
- implicata (Guenée, 1857) (Euphyia)
- implicata Ronkay & Ronkay, 1987 ( Cuculliaturkestana)
- implicata (Berio, 1940) (Acontiola)
- implicata McDunnough, 1938 (Lacinipolia)
- implicata (Lefebvre, 1836) ( Euroisocculta)
- implicata Hreblay & Ronkay, 1998 (Himalistra)
- implicata László, Ronkay & Witt, 2007 (Meganola)
- implicata Monastyrskii & Devyatkin, 2003 (Aemona)
- implicata (Heinrich, 1931) (Phaneta)
- implicata (Ozarba), see Acontiola implicata
- implicata Berio, 1940 (Ozarba), see Acontiola implicata
- implicata Fruhstorfer, 1915 (Adelpha phliassa), see Adelpha plesaure phliassa
- implicata Goldfinch, 1944 (Dichromodes), see Dichromodes oriphoetes
- implicata Lefebvre, 1836 (Hadena), see Eurois occulta implicata
- implicata Lucas, 1891 (Iodis), see Thalassodes byrsopis
- implicata Schultze, 1923 (Acraea bonasia ab. ), see Telchinia bonasia bonasia
- implicata Villers, 1789 (Phalaena (Geometra)), see Xanthorhoe montanata
- implicata Walker, 1862 (Eupithecia), see Eupithecia subfuscata
- implicatum Heinrich, 1924 (Proteoteras)
- implicitana (Wocke, 1856) (Cochylidia)
- implicitana (Phalonia), see Cochylidia implicitana
- implicitana Christoph, 1882 (Grapholitha), see Pammene gallicana
- implicitana Wocke, 1856 (Cochylis), see Cochylidia implicitana
- implicitella Fuchs, 1903 (Coleophora)
- implora Dyar, 1918 (Ozarba)
- implora Grote, 1882 (Azenia)
- implorata (Hulst, 1896) (Eupithecia)
- impluviata (Denis & Schiffermüller, 1775) (Hydriomena)
- impluviata Denis & Schiffermüller, 1775 (Geometra), see Hydriomena impluviata
- impolita Schaus, 1911 (Anaulosia)
- impolita Morrison, 1875 (Mamestra), see Papestra cristifera
- impolitana Kuznetsov, 1985 (Metacosma)
- importata Strand, 1920 (Ceramidia butleri ab. ), see Antichloris viridis
- importuna Meyrick, 1914 (Trachypepla)
- importuna Keferstein, 1870 (Cyligramma), see Cyligramma limacina
- importuna Vojnits, 1981 (Eupithecia), see Eupithecia kobayashii
- impos (Prout) (Psilalcis)
- imposita Walker, 1862 (Lyclene), see Eugoa aequalis
- impositana Walsingham, 1914, see Argyrotaenia montezumae
- impositella (Zeller, 1855) (Asymmetrura)
- impositella (Landryia), see Asymmetrura impositella
- impositella (Scythris), see Asymmetrura impositella
- impositella Zeller, 1855 (Butalis), see Asymmetrura impositella
- impostor Heinrich, 1956 (Pyla)
- impostura Prout, 1915 (Neromia)
- imprator ( Epiphileimperator)
- impresella [= impressella] (Gonioterma), see Stenoma impressella
- impressa Snellen, 1877 (Leucoma)
- impressa (Walker, 1856) (Acronicta)
- impressa (Acronycta), see Acronicta impressa
- impressa (Caviria), see Leucoma impressa
- impressa (Ebrietas), see Camptopleura impressus
- impressa (Euploea nemertes staintoni f. ), see Euploea leucostictos staintonii
- impressa Butler & Druce, 1872 (Remigia), see Caenurgina crassiuscula
- impressa Esper, 1790 (Phalaena (Noctua)), see Hadena capsincola
- impressa Esper, 1804 (Phalaena (Noctua)), see Hadena capsincola
- impressa Esper, 1804 (Phalaena (Noctua)), see Apamea furva
- impressa Fruhstorfer, 1910 (Euploea), see Euploea leucostictos staintonii
- impressa Walker, 1856 (Acronycta), see Acronicta impressa
- impressale Hulst, 1886 (Homoeosoma)
- impressalis Lederer, 1863 (Bradina)
- impressaria (Walker, 1861) (Casbia)
- impressaria Walker, 1861 (Tephrina), see Casbia impressaria
- impressella (Walker, 1864) (Cerconota)
- impressella (Busck, 1914) (Stenoma)
- impressella Busck, 1914 (Gonioterma), see Stenoma impressella
- impressella Walker, 1864 (Cryptolechia), see Cerconota impressella
- impressionata Dyar, 1919 (Cropia), see Cropia aleuca
- impressus (Mabille, 1889) (Camptopleura)
- impressus Mabille, 1889 (Achlyodes), see Camptopleura impressus
- impreviata Walker, [1863] (Aspiletes), see Isturgia arenacearia
- imprimata (Walker, 1861) (Probithia)
- imprimata (Walker, [1865]) (Eucereon)
- imprimata Caradja, 1916 (Steganoptycha), see Zeiraphera subcorticana
- imprimata Möschler, 1890 (Mesostrosta), see Amyna bullula
- imprimata Walker, 1861 (Acidalia), see Probithia imprimata
- imprimata Walker, [1865] (Carales), see Eucereon imprimata
- imprimens Walker, 1865 (Othora), see Plotheia decrescens
- improba Schaus, 1916 (Bradunia)
- improba Christoph, 1885 (Cucullia)
- improba (Staudinger, 1888) (Dichagyris)
- improba (Staudinger, 1900) (Improbotedes)
- improba (Butler, 1877) (Boloria)
- improba Hering, 1928 (Niphadolepis)
- improba (Brenthis frigga), see Boloria improba improba
- improba (Chortodes), see Improbotedes improba
- improba (Clossiana improba), see Boloria improba improba
- improba (Clossiana), see Boloria improba
- improba (Ochropleura), see Dichagyris improba
- improba (Photedes), see Improbotedes improba
- improba (Yigoga), see Dichagyris improba
- improba Butler, 1877 (Argynnis), see Boloria improba
- improba Reed, 1877 (Cupido), see Lysandra bellargus
- improba Staudinger, 1888 (Agrotia), see Dichagyris improba
- improba Staudinger, 1900 (Tapinostola), see Improbotedes improba
- improbalis (Athetis), see Athetis perineti
- improbalis Berio, 1966 (Athetis), see Athetis perineti
- improbana (Walker, 1863) (Zeiraphera)
- improbella Walker, 1869 (Gelechia), see Hofmannophila pseudospretella
- Improbotedes Ronkay & Ronkay in Landry, 2023 (Xyleninae)
- improbula (Bryk, 1920) ( Boloriaimproba)
- improbula (Clossiana improba), see Boloria improba improbula
- improbula Bryk, 1920 (Argynnis improba), see Boloria improba improbula
- improbus (Druce, 1896) ( Miletuszinckenii)
- improbus (Gerydus zinckeni), see Miletus zinckenii improbus
- improbus Druce, 1896 (Gerydus), see Miletus zinckenii improbus
- improcera Draudt, 1915 (Ichoria)
- improcera (Staudinger, 1888) (Dichagyris)
- improcera Staudinger, 1888 (Agrotis improba var. ), see Dichagyris improcera
- impropria (Walker, 1865) (Artigisa)
- impropria Edwards, 1881 (Aegeria), see Synanthedon bibionipennis
- impropria Meyrick, 1932 (Eucosma), see Retinia perangustana
- impropria Walker, 1865 (Thermesia), see Artigisa impropria
- impropriata Walker, 1861, see Hypagyrtis unipunctata
- improspera Dyar, 1914 (Anaene)
- improvida Martin, [1923] (Adelpha delphicola), see Adelpha thesprotia
- improvisa (H. Edwards, 1873) (Ceranemota)
- improvisa Diakonoff, [1968] (Lecithocera)
- improvisa Braun, 1963 (Bucculatrix)
- improvisa (Dognin, 1923) (Haemanota)
- improvisa (Schaus, 1912) (Apeplopoda)
- improvisa Hacker, Schreier & Goater, 2012 (Nolidia)
- improvisa Hecq, 2000 (Bebearia)
- improvisa Pyrcz, 2004 (Apexacuta)
- ?improvisa de Lajonquière (Euthrix)
- improvisa (Neritos), see Haemanota improvisa
- improvisa (Saurita), see Apeplopoda improvisa
- improvisa Dognin, 1923 (Neritos), see Haemanota improvisa
- improvisa H. Edwards, 1873 (Cymatophora), see Ceranemota improvisa
- improvisa Schaus, 1912 (Saurita), see Apeplopoda improvisa
- improvisana Heinrich, 1923 (Epinotia)
- improvisana (Kuznetsov, 1973) (Choristoneura)
- improvisana Kuznetsov, 1973 (Argyrotaenia), see Choristoneura improvisana
- improvisella (Ermolaev, 1986) (Hyloconis)
- improvisella (Staudinger, 1859) (Taleporia)
- improvisella Ermolaev, 1986 (Lithocolletis), see Hyloconis improvisella
- improvisella Staudinger, 1859 (Talaeporia), see Taleporia improvisella
- improvisus Murayama, 1959 (Acraea issoria formosana ♂-ab. ), see Telchinia issoria formosana
- imprudens (Meyrick, 1914) (Lecithocera)
- imprudens Meyrick, 1914 (Brachmia), see Lecithocera imprudens
- impudens (Walsingham, 1884) (Endothenia)
- impudens (Walsingham) (Hulda)
- impudens Hübner, [1803] (Noctua), see Mythimna pudorina
- impudica Schaus, 1911 (Cosmosoma)
- impudica (Staudinger, 1892) ( Protarchanarabrevilinea)
- impudica Christoph, 1893 (Nola)
- impudica (Arenostola), see Protarchanara brevilinea impudica
- impudica Staudinger, 1888 (Calocampa exoleta[sic] var. ), see Xylena exsoleta
- impudica Staudinger, 1892 (Nonagria), see Protarchanara brevilinea impudica
- impulsa Meyrick, 1934 (Meleonoma)
- impulsa (Walker, 1865) (Dactyloplusia)
- impulsa (Guenée, 1852) (Apamea)
- impulsa (Trachea), see Apamea impulsa
- impulsa Guenée, 1852 (Mamestra), see Apamea impulsa
- impulsa Walker, 1865 (Plusia), see Dactyloplusia impulsa
- impulsalis (Herrich-Schäffer, 1871) (Diaphantania)
- impulsalis Herrich-Schäffer, 1871 (Botys), see Diaphantania impulsalis
- impuncta Butler, 1898 (Lacipa)
- impuncta Hampson, 1910 (Mimasura)
- impuncta (Guenée, 1852) (Mythimna)
- impuncta (Clematoessa xuthomelas), see Clematoessa xuthomelas
- impuncta (Leucania), see Mythimna impuncta
- impuncta (Pseudaletia), see Mythimna impuncta
- impuncta Courvoisier, 1903 (Lycaena arion f. ), see Maculinea arion
- impuncta Courvoisier, 1903 (Lycaena bellargus ab. ), see Lysandra bellargus
- impuncta Courvoisier, 1903 (Lycaena coridon ab. ), see Lysandra coridon
- impuncta Courvoisier, 1910 (Lycaena tithonus f. ), see Polyommatus eros
- impuncta Draudt, 1914 (Ilema), see Zadadra distorta
- impuncta Guenée, 1852 (Leucania), see Mythimna impuncta
- impuncta Joicey & Talbot, 1922 (Clematoessa xuthomelas), see Clematoessa xuthomelas
- impuncta Köhler, 1945 (Lycophotia crassipuncta), see Tandilia crassipuncta
- impuncta Lempke, 1931, see Nymphalis urticae
- impuncta Lempke, 1938 (Phragmatobia fuliginosa ab. ), see Phragmatobia fuliginosa
- impuncta Obraztsov, 1941 (Dysauxes ab. ), see Dysauxes ancilla
- impuncta Pionneau, 1936 (Teracolus daira var. nouna ab. ), see Colotis evagore nouna
- impuncta Staudinger, 1892 (Leucania), see Mythimna simplex incognita
- impunctata Rothschild & Jordan, 1903 (Erinnyis)
- impunctata Toll & Amsel, 1967 (Coleophora)
- impunctata (Warren, 1909) (Phrudocentra)
- impunctata (Gaede, 1928) (Trichromia)
- impunctata (Felder, 1861) (Cyana)
- impunctata Joannis, 1913 (Bracharoa)
- impunctata (Vorbrodt, 1928) ( Euphydryasaurinia)
- impunctata Osthelder, 1925 ( Melitaeacinxia)
- impunctata Austaut, 1899 ( Parnassiusjacquemontii)
- impunctata (Bizone), see Cyana impunctata
- impunctata (Chionaema), see Cyana impunctata
- impunctata (Erebia eriphyle ab. ), see Erebia eriphyle
- impunctata (Eurodryas aurinia), see Euphydryas aurinia impunctata
- impunctata (Spilosoma togoensis), see Spilosoma togoensis
- impunctata Bang-Haas, 1937 (Colias leechi ab. ), see Colias leechi
- impunctata Bartel, 1905 (Euphaedra losinga ab. ), see Euphaedra harpalyce spatiosa
- impunctata Boullet & Le Cerf, 1912 (Papilio thoas), see Papilio thoas brasiliensis
- impunctata Breyer, 1939 (Pieris mandela f. ), see Pieriballia viardi molione
- impunctata Breyer, 1939 (Pieris pylotis f. ), see Leptophobia aripa elodina
- impunctata Breyer, 1939 (Pieris), see Glennia pylotis
- impunctata Derenne, 1934 (Colias palaeno europome f. ), see Colias palaeno europome
- impunctata Draudt, 1914 (Chionaema), see Cyana phaeocraspis
- impunctata Dufrane, 1945 (Ypthima albida uniformis ab. ), see Ypthima albida uniformis
- impunctata Dufrane, 1946 (Papilio bromius bromius ab. ), see Papilio chrapkowskoides nurettini
- impunctata Dufrane, 1946 (Papilio dardanus dardanus ♀-f. ), see Papilio dardanus dardanus
- impunctata Dufrane, 1948 (Danaus), see Danaus chrysippus
- impunctata Felder, 1861 (Bizone), see Cyana impunctata
- impunctata Fischer, 1908 (Papilio zolicaon[sic] ab. ), see Papilio zelicaon
- impunctata Gaede, 1928 (Hyponerita rhodocraspis f. ), see Trichromia impunctata
- impunctata Hauder, 1901 (Lycaena arcas ab. ab. ), see Maculinea nausithous
- impunctata Heinrich, 1938 (Coscinia), see Spiris striata
- impunctata Hoffmann & Klos, 1914 (Erebia manto f. ), see Erebia manto
- impunctata Hoffmann, 1911 (Melitaea cynthia ab. ), see Euphydryas cynthia
- impunctata Hoffmann, 1913 (Erebia gorge ab. ), see Erebia gorge
- impunctata Höfner, 1887 (Erebia eriphyle ab. ), see Erebia eriphyle
- impunctata Le Moult, 1926 (Agrias phalcidon phalcidon ab. ), see Agrias amydon phalcidon
- impunctata Le Moult, 1945 (Pieris), see Pieris rapae
- impunctata Matsumura, 1930 (Laelia), see Laelia coenosa
- impunctata Michael, 1931 (Morpho ab. ), see Morpho rhetenor helena
- impunctata Müller, 1928 (Erebia manto mod. ), see Erebia manto
- impunctata Oberthür, 1909 (Cigaritis syphax var. ), see Cigaritis siphax
- impunctata Oberthür, 1909 (Erebia melampus), see Erebia melampus
- impunctata Oberthür, 1910 (Lycaena agestis ab. ), see Aricia agestis
- impunctata Oberthür, 1910 (Lycaena icarus), see Polyommatus icarus
- impunctata Pionneau, 1931 (Colias croceus ab. ), see Colias croceus
- impunctata Rocci, 1920 (Colias hyale f. ), see Colias alfacariensis alfacariensis
- impunctata Rothschild, 1933 (Spilosoma), see Spilosoma togoensis
- impunctata Röber, 1907 (Pieris napi ab. ), see Pieris napi
- impunctata Schultz, 1906 (Melitaea aurinia ab. ), see Euphydryas aurinia
- impunctata Schwingenschuss, 1935 (Apantesis), see Atlantarctia ungemachi
- impunctata Sheljuzhko, 1935 (Colias thisoa shakuhensis ab. ), see Colias thisoa shakuhensis
- impunctata Spuler, 1908, see Conistra erythrocephala
- impunctata Stichle, 1910 (Lymnas xarifa), see Melanis smithiae xarifa
- impunctata Tutt, 1906 (Rumicia phlaeas ab. ), see Lycaena phlaeas
- impunctata Tutt, 1909 (Plebeius argus ab. ), see Plebejus argus
- impunctata Verity, 1909 (Colias myrmidone ab. ), see Colias myrmidone myrmidone
- impunctata Verity, 1909 (Colias phicomone ab. ), see Colias phicomone juliani
- impunctata Vorbrodt & Müller-Rutz, 1914 (Erebia melampus f. ), see Erebia mnestra
- impunctata Vorbrodt, 1928 (Melitaea aurinia), see Euphydryas aurinia impunctata
- impunctata Vázquez, 1949 (Aphrissa statira f. ), see Aphrissa schausi
- impunctata Warren, 1904 (Synelys), see Scopula quinquelinearia
- impunctata Warren, 1909 (Nesipola), see Phrudocentra impunctata
- impunctata Warren, 1913 (Eustrotia marginata), see Deltote marginata
- impunctata da Silva Cruz & Goncalves, 1945 (Pieris), see Pieris napi
- impunctatas Bang-Haas, 1915 (Colias cocandica tatarica f. ), see Colias cocandica tatarica
- impunctatus Le Moult, 1926 (Morpho perseus foucheri ab. ), see Morpho telemachus iphiclus
- impunctella Amsel, 1940 (Apatema)
- impunctella Sauber, 1902 (Acara), see Ertzica morosella
- impunctella Weber, 1945 (Anybia), see Mompha langiella
- impunctus Austin & Mielke, 2000 (Cephise)
- impunctus Grote, [1866] (Ammalo), see Ammalo helops
- impura Hampson, 1891 (Phragmataecia)
- impura Dyar, 1914 (Berberodes)
- impura Barnes & McDunnough, 1913 (Crambidia)
- impura (Hering, 1926) (Casama)
- impura (Schaus, 1896) (Thagona)
- impura Köhler, 1979 (Perigea)
- impura (Hübner, [1808]) (Mythimna)
- impura (Mann, 1862) (Meganola)
- impura Elwes & Edwards, 1893 (Ypthima)
- impura Stichel, 1910 ( Melanishillapana)
- impura Staudinger, 1880 (Argyresthia)
- impura (Aletia), see Mythimna impura
- impura (Antennola), see Meganola impura
- impura (Automolis), see Metarctia rubripuncta
- impura (Leucania), see Mythimna impura
- impura (Nola), see Meganola impura
- impura Dufrane, 1933 (Peronea hastiana ab. ), see Acleris hastiana
- impura Hering, 1926 (Laelia), see Casama impura
- impura Hübner, [1808] (Noctua), see Mythimna impura
- impura Kiriakoff, 1959 (Metarctia (Metarhodia)), see Metarctia rubripuncta
- impura Krulikovsky, 1906 (Lycaena semiargus ab. ), see Cyaniris semiargus semiargus
- impura Mann, 1862 (Nola), see Meganola impura
- impura Schaus, 1896 (Trochuda), see Thagona impura
- impura Snellen, [1886] (Hecatera), see Mythimna snelleni
- impura Staudinger, 1871 (Thalpochares candidana var. ), see Eublemma candidana
- impura Stichel, 1910 (Lymnas albugo f. ), see Melanis aegates albugo
- impura Strand, 1913 (Castnia huebneri[sic] f. ), see Telchin hubneri
- impura Vollenhoven, 1865 (Terias), see Leucidia elvina
- impuralis (Hampson, 1898) (Bertula)
- impuralis Hampson, 1898 (Bleptina), see Bertula impuralis
- impuralis Warren, 1896 (Gadessa), see Patania mysisalis
- impurana (Euxanthis), see Cochylimorpha elongana
- impurana (Stenodes), see Cochylimorpha elongana
- impurana Mann, 1855 (Cochylis), see Cochylimorpha elongana
- impurata Meyrick, 1915 (Stenoma)
- impurata (Hübner, [1813]) (Eupithecia)
- impurata Hübner, [1813] (Geometra), see Eupithecia impurata
- impurella (Duponchel, 1836) (Pterothrixidia)
- impurella (Agriphila), see Agriphila impurellus
- impurella Treitschke, 1835 (Haemylis), see Agonopterix hypericella
- impurella Wileman & South, 1918 (Patissa), see Pseudocatharylla infixellus
- impurellus (Hampson, 1896) (Agriphila)
- impurellus Hampson, 1896 (Crambus), see Agriphila impurellus
- impurpuratalis (Dognin, 1910) (Dolichomia)
- impurpuratalis Dognin, 1910 (Pyralis), see Dolichomia impurpuratalis
- impurpurissata Niepelt, 1914 (Catopsilia rurina ab. ), see Phoebis neocypris rurina
- imray Hampson, 1907 (Diphthera), see Yula muscosa
- imriei Druce, 1884 (Eucereon)
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Markku Savela