| Abablemma Nye | 930649 | |
| Abagrotis Smith | 933649 | |
| abalas Smith, Condica, [Crambodes] | 932011 | |
8445 | abalienalis Walker, Hypena | 930566 | |
| abar Strecker, Euxoa, [Agrotis] | 933320 | |
| abarusalis Walker, Cecharismena, excluded | 990032 | |
| abbea Smith, Anaplectoides, [Aplectoides] | 933565 | |
8841 | abbreviatella Grote, Catocala | 930827 | |
9855 | abdita Rindge & Smith, Annaphila, [Cosmopterix] | 931739 | |
8255 | abdominalis Grote, Pygarctia | 930430 | |
9138 | abdominalis Grote, Tarache | 931345 | |
| abdominata Strand, Euproctis | 930171 | |
| abeona Druce, Notioplusia, [Plusia] | 931175 | |
10862 | aberrans McDunnough, Euxoa | 933475 | |
9928.1 | abita Brou & Lafontaine, Lithophane | 932555 | |
| abjecta Guenée, Apamea | 932350 | |
| abjuralis Walker, Hypena | 930579 | |
| Ablepharon Grote | 931492 | |
8723.1 | ablunaris Guenée, Achaea, [Ophisma] | 930968 | |
| abnoba Guth, Apamea, [Hadena] | 932353 | |
| abnormis Smith, Euxoa, [Agrotis] | 933417 | |
| Abrochia Herrich-Schäffer | 930453 | |
| Abromias Billberg | 932293 | |
| Abrostola Ochsenheimer | 931160 | |
8959.1 | abrostolella Walker, Paectes, [Subrita] | 931108 | |
| Abrostolini Eichlin & Cunningham | 931160 | |
| abrostoloides of authors, Paectes, not Guenée, 1852 | 931107 | |
8962 | abrostoloides Guenée, Paectes, [Ingura] | 931111 | |
| abrota Druce, Trichoplusia, excluded | 990036 | |
| abrupta Barnes & McDunnough, Drasteria– ssp., [Syneda] | 930896 | |
9192 | abrupta Grote, Raphia | 931411 | |
| abscondens Oberthür, Hypercompe, [Ecpantheria] | 930324 | |
8981 | abseuzalis Walker, Motya | 931155 | |
| absida Barnes & McDunnough, Copablepharon, misspelled | 933286 | |
10690 | absidum Harvey, Copablepharon, [Ablepharon] | 933286 | |
10743.2 | absona Lafontaine, Euxoa | 933368 | |
8357 | absorptalis Walker, Macrochilo, [Hormisa] | 930508 | |
8940 | abstrusa Eichlin & Cunningham, Syngrapha | 931224 | |
8573 | absumens Walker, Metallata, [Thermesia] | 931075 | |
| abzinalis Walker, Hypena, misspelled | 930579 | |
| Acacalis Agassiz, emendation | 930623 | |
| Acacallis Hübner | 930623 | |
| acadia Barnes & Benjamin, Xylotype | 932701 | |
8971.1 | acadiana Brou, Baileya | 931151 | |
11012 | acadiensis Bethune, Cryptocala, [Anarta] | 933553 | |
| acalus Hampson, Protorthodes, [Eriopyga] | 933105 | |
| Acanthoplusia Dufay | 931168 | |
| acarnea Smith, Feltia, [Noctua] | 933489 | |
| accepta Edwards, Spragueia, [Fruva] | 931391 | |
11150 | accessa Smith, Schinia | 932165 | |
10870 | acclivis Morrison, Dichagyris, [Agrotis] | 933232 | |
8486 | accola Franclemont, Nychioptera | 930722 | |
10601 | accurata Edwards, Hexorthodes, [Plusia] | 933156 | |
9778 | acema Druce, Chalcopasta, [Plusia] | 931698 | |
9338 | acera Smith, Apamea, [Polia] | 932338 | |
9155 | acerba Edwards, Tarache, [Fruva] | 931368 | |
| Acerbia Sotavalta | 930283 | |
| acerboides Poole, Tarache, [Acontia] | 931368 | |
| acericola Guenée, Acronicta, [Acronycta] | 931421 | |
| aceris of authors, Acronicta, not Linnaeus, 1758 | 931421 | |
| Acerra Grote | 932754 | |
11072.1 | acesias Felder & Rogenhofer, Heliothis | 932047 | |
| Achaea Hübner | 930968 | |
| achaia Grote & Robinson, Grammia, [Arctia] | 930271 | |
| Achalia Hübner, misspelled | 932799 | |
| Acharana Viette, misspelled | 932437 | |
| Achatea Curtis, misspelled | 932799 | |
| Achatia Hübner | 932799 | |
| Achatia Hübner, suppressed | 931499 | |
| achatina Smith, Dasychira, [Phalaena] | 930150 | |
| achatinalis Zeller, Hypena | 930568 | |
| Achatis Billberg | 932279 | |
| Achatodes Guenée | 932443 | |
| Acherdoa Walker | 932212 | |
10077.1 | acheron Troubridge, Sympistis | 931871 | |
| achor Strecker, Euxoa, [Agrotis] | 933427 | |
| achsha Dyar, Orthosia– ssp., [Perigrapha] | 932763 | |
| acla Benjamin, Acronicta, [Apatela] | 931477 | |
| Aclytia Hübner | 930447 | |
| acmeptera Sepp, Gonodonta, [Phalaena] | 930617 | |
| Acolasia Hübner, misspelled | 930989 | |
| Acolasis Hübner | 930989 | |
| aconiti Höltzermann, Pyrrhia | 932040 | |
| Acontia Ochsenheimer | 931373 | |
| Acontiinae Guenée | 931305 | |
| Acontiini Guenée | 931305 | |
8610 | acontioides Guenée, Melipotis, [Bolina] | 930881 | |
| Acontiola Staudinger | 931301 | |
| Acopa Harvey | 931625 | |
| acornis Smith, Euxoa– ssp., [Carneades] | 933464 | |
| acraea of authors, Estigmene, misspelled | 930317 | |
| acraea Benjamin, Xestia, [Archanarta] | 933614 | |
| Acrapex | 932430 | |
8131 | acrea Drury, Estigmene, [Phalaena] | 930317 | |
| acria Fabricius, Estigmene, [Bombyx], misspelled | 930317 | |
| Acridopsis Butler | 930443 | |
| Acritogramma Franclemont | 931012 | |
| Acronicta Ochsenheimer | 931419 | |
| Acronictinae Heinemann | 931419 | |
| Acronycta Treitschke, emendation | 931419 | |
| Acronyctia Meigen, misspelled | 931419 | |
9177 | acronyctoides Walker, Panthea, [Audela] | 931398 | |
| acronyctoides Walker, Panthea– ssp., [Audela] | 931398 | |
| Acroria Walker | 932277 | |
| Acsala Benjamin | 930172 | |
| Acsalina Bendib & Minet | 930172 | |
| acta Smith, Sunira, [Orthosia] | 932617 | |
| Actebia Stephens | 933228 | |
| Actinotiini Beck | 932282 | |
| Actobia Agassiz, emendation | 933228 | |
| actona Smith, Rhizagrotis– ssp. | 932687 | |
9602 | actura Smith, Pseudanarta | 932733 | |
10044 | acuna Barnes, Oxycnemis | 931613 | |
| acuna Barnes, Isogona | 930736 | |
| acuta Walker, Mocis, [Baratha] | 930945 | |
| acutalis of authors, Phyprosopus, not Herrich-Schäffer, 1852 | 931101 | |
| acutalis Walker, Doryodes | 930925 | |
8964 | acutangula Hampson, Paectes | 931114 | |
| acutaria Herrich-Schäffer, Doryodes, [Ligia] | 930925 | |
| acutermina Grote, Orthodes– ssp., [Mamestra] | 933141 | |
| acutifrons Smith, Euxoa, [Carneades] | 933395 | |
11150.1 | acutilinea Grote, Schinia, [Lygranthoecia] | 932153 | |
| acutipennis Grote, Lacinipolia– ssp., [Mamestra] | 933040 | |
| acutissima Grote, Platypolia, [Pachypolia] | 932696 | |
| acutuangula Smith, Orthosia, [Stretchia] | 932762 | |
9105 | acutus Smith, Ponometia, [Conochares] | 931332 | |
| Acyphas Walker | 930159 | |
| adapta Strand, Autographa | 931200 | |
| addenda Smith, Orthosia, [Taeniocampa] | 932763 | |
| addenda Barnes & Benjamin, Scotogramma | 932847 | |
8569.1 | addens Walker, Eulepidotis, [Palindia] | 931066 | |
| Addua Walker | 930356 | |
| adela Franclemont, Xestia | 933588 | |
| adela Lafontaine & Mikkola, Pyrrhia | 932040 | |
| Adelphagrotis Smith | 933639 | |
| aden Strecker, Schinia, [Rhododipsa] | 932140 | |
| Adena Agassiz, misspelled | 932909 | |
| Adeva McDunnough | 931179 | |
10588 | adiastola Franclemont, Orthodes | 933139 | |
9925.1 | adipel Benjamin, Lithophane, [Graptolitha] | 932559 | |
| Adipsophanes Grote | 931764 | |
| Adita Grote | 931786 | |
10292 | adjuncta Guenée, Melanchra, [Mamestra] | 932874 | |
| adjuncta Walker, Metallata, [Thermesia] | 931075 | |
10456 | adjuta Grote, Leucania, [Heliophila] | 932960 | |
8583 | adjutrix of authors, Athyrma, not Cramer, [1780] | 931084 | |
| Adlullia Walker | 930170 | |
| Admetovis Grote | 932805 | |
| adnata Boisduval, Leptarctia, [Lithosia] | 930336 | |
9533 | adnixa Grote, Aseptis, [Hadena] | 932635 | |
8680.3 | adoceta Franclemont, Matigramma | 931012 | |
| adonea Grote, Leucania, [Heliophila] | 932948 | |
| Adonisea Grote | 932061 | |
| adopitna Barnes & Benjamin, Cucullia– ssp., [Copicucullia] | 931524 | |
| adoptiva Grote, Catocala | 930816 | |
| adrasta Druce, Gerra, [Diamuna] | 931967 | |
| adriana Edwards, Catocala | 930841 | |
| Adris Moore | 930623 | |
8386 | adspergillus Bosc, Renia, [Crambus] | 930538 | |
| adulta Guenée, Sericaglaea, excluded | 990047 | |
| adumbrata Eversmann, Euxoa– ssp., [Agrotis], extralimital | 933308 | |
| adumbrata Behr, Drasteria– ssp., [Syneda] | 930910 | |
10730 | adumbrata Eversmann, Euxoa, [Agrotis] | 933308 | |
8636 | adumbrata Behr, Drasteria, [Syneda] | 930910 | |
| aduncula Felder & Rogenhofer, Elaphria, [Hadena] | 932227 | |
9982 | adusta Esper, Mniotype, [Phalaena] | 932703 | |
10527 | adusta Buckett, Nephelodes | 932813 | |
9807.1 | adusta Blanchard & Knudson, Euamiana | 931593 | |
| adusta Barnes & McDunnough, Euxoa | 933398 | |
| adustus Smith, Oxycnemis | 931613 | |
10039 | advena Grote, Oxycnemis | 931611 | |
| adversa Grote, Caenurgia, [Litosea] | 930939 | |
| aedessa Druce, Gerra, [Diamuna] | 931968 | |
9570 | aedon Grote, Andropolia, [Polia] | 932684 | |
| aegrota Alphéraky, Xestia, [Platagrotis] | 933596 | |
| aegrota Edwards, Forsebia, [Synedoida] | 930884 | |
| aegrotata Smith, Forsebia, misspelled | 930884 | |
| Aemeles Walker, homonym | 930379 | |
| Aemilia Kirby | 930379 | |
8323 | aemula Hübner, Idia | 930471 | |
| aemula Fabricius, Syngrapha, [Noctua] | 931216 | |
| aemulalis Hübner, Idia, [Epizeuxis] | 930471 | |
| aenaria Druce, Lesmone, [Bendis] | 930970 | |
| aeneipennis Grote, Agrotis | 933517 | |
| aenigmatica Swinhoe, Janseodes, [Pasira] | 930726 | |
8656 | aeolia Druce, Bendisodes, [Isogona] | 930979 | |
| aequa Hübner, Peridroma, [Noctua] | 933211 | |
| aequaeva Benjamin, Xestia– ssp., [Epipsiliamorpha] | 933612 | |
10984 | aequaeva Benjamin, Xestia, [Epipsiliamorpha] | 933612 | |
| aequalis Harvey, Euxoa– ssp., [Agrotis] | 933464 | |
10776 | aequalis Harvey, Euxoa, [Agrotis] | 933464 | |
| aequilinea Smith, Ipimorpha, [Calymnia] | 932679 | |
8035 | aequinoctialis Walker, Gnophaela, [Dioptis] | 930354 | |
9468 | aerata Lyman, Papaipema, [Gortyna] | 932499 | |
8898 | aerea Hübner, Allagrapha, [Noctua] | 931177 | |
8896 | aereoides Grote, Diachrysia, [Plusia] | 931178 | |
9030 | aeria Grote, Ozarba, [Eustrotia] | 931302 | |
8694 | aeruginosa Guenée, Zale, [Ypsia] | 931029 | |
11088.1 | aetheria Barnes & McDunnough, Schinia, [Heliothis] | 932076 | |
9036 | aetheria Grote, Hyperstrotia, [Thalpochares] | 930728 | |
| aethiops Hoffman, Coranarta | 932863 | |
| Aethria Hübner, preoccupied | 932897 | |
| affinis Grote, Pareuchaetes | 930387 | |
8272 | affinis Rothschild, Empyreuma | 930448 | |
| affinis Westwood, Catocala | 930766 | |
9254 | afflicta Grote, Acronicta, [Acronycta] | 931471 | |
| affurata Hampson, Homorthodes, [Eriopyga] | 933090 | |
| Afilia Schaus | 930054 | |
| Afotella Barnes & Benjamin | 932820 | |
| Afrida Möschler | 931157 | |
| Afrida | 931159 | |
| Afridinae Kitching & Rawlins | 931157 | |
| agapa Schaus, Heterocampa | 930078 | |
| Agaraea Herrich-Schäffer | 930392 | |
| Agarea Schaus, misspelled | 930392 | |
| agarista Cramer, Ascalapha, [Phalaena] | 930759 | |
| Agaristinae Boisduval | 931962 | |
| agassizii Packard, Lophocampa– ssp., [Halesidota] | 930373 | |
| agatha Beutenmüller, Catocala | 930797 | |
| agelia Druce, Hypocrisias, [Euhalisidota] | 930359 | |
10832 | agema Strecker, Euxoa, [Agrotis] | 933443 | |
9963 | aggressa Smith, Anathix, [Orthosia] | 932621 | |
| agilaria Druce, Glympis, [Metalectra] | 930714 | |
| agilis Grote, Agrotis | 933517 | |
| Aglaonice Möschler | 930742 | |
8657 | agna Druce, Helia, [Selenis] | 930980 | |
10376 | agnata Smith, Lacinipolia, [Mamestra] | 933023 | |
| Agnomonia Hübner | 930946 | |
| Agnorisma Lafontaine | 933625 | |
| Agoraea Herrich-Schäffer, misspelled | 930392 | |
| Agrapha of authors, not Hübner, 1821 | 931176 | |
| Agrapha Hübner | 931168 | |
| agravens Barnes & McDunnough, Orthosia, [Monima] | 932766 | |
| agrestis Grote, Euxoa, [Agrotis] | 933309 | |
| agricola Grote & Robinson, Caenurgina, [Drasteria] | 930924 | |
| Agriopodes Hampson | 931493 | |
| agrippina Cramer, Thysania, excluded | 990033 | |
8787 | agrippina Strecker, Catocala | 930785 | |
| Agrochola Hübner | 932612 | |
| Agronoma Hübner | 933505 | |
| Agronomae Hübner, misspelled | 933505 | |
| Agroperina Hampson | 932293 | |
| Agrostobia Boie | 932293 | |
10596 | agrotiformis Grote, Hexorthodes, [Graphiphora] | 933152 | |
| Agrotimorpha Barnes & Benjamin | 933570 | |
| Agrotina Rambur | 933210 | |
9677 | agrotina Guenée, Elaphria, [Celaena] | 932227 | |
| agrotipennis Harvey, Melipotis, [Bolina] | 930880 | |
| Agrotiphila Grote | 933570 | |
| Agrotiphila of authors | 933306 | |
| Agrotis Ochsenheimer | 933505 | |
| Agrotisia Hampson | 932716 | |
8608 | agrotoides Walker, Melipotis, [Bolina] | 930879 | |
| agua Barnes, Cucullia | 931510 | |
| Agylla Walker | 930227 | |
| aholah Strecker, Catocala | 930855 | |
8800 | aholibah Strecker, Catocala | 930791 | |
10406.6 | aileenae Selman & Leuschner, Lacinipolia | 933059 | |
| Airamia Barnes & Benjamin | 931640 | |
| akalus Strecker, Protorthodes, [Orthodes] | 933105 | |
| aklavicensis Benjamin, Xestia– ssp., [Anomogyna] | 933596 | |
| Alabama Grote | 930610 | |
8869 | alabamae Grote, Catocala | 930848 | |
| alabamae Grote, Anicla | 933212 | |
| alacris Walker, Metallata, [Thermesia] | 931075 | |
9448 | alameda Smith, Capsula, [Nonagria] | 932440 | |
10599 | alamosa Barnes, Hypotrix, [Taeniocampa] | 933178 | |
11025 | alampeta Franclemont, Abagrotis | 933673 | |
9681.1 | alapallida Pogue & Sullivan, Elaphria | 932234 | |
| Alaria Duncan & Westwood | 932061 | |
| alascae Hampson, Xestia, [Agrotiphila] | 933611 | |
| alascensis Stretch, Parasemia | 930283 | |
10983 | alaskae Grote, Xestia, [Agrotis] | 933611 | |
10686.5 | alaskensis Crabo & Lafontaine, Copablepharon | 933275 | |
| alaskensis Barnes, Lithophane, [Graptolitha] | 932547 | |
| Alastor Boisduval | 930045 | |
| Alastria Lafontaine & Troubridge | 932287 | |
9099 | alata Smith, Ponometia, [Acontia] | 931323 | |
9812 | alba Barnes & McDunnough, Redingtonia | 931598 | |
| alba Stauder, Lymantria | 930141 | |
| alba Barnes & Benjamin, Leucocnemis, form | 931621 | |
11181 | albafascia Smith, Schinia | 932159 | |
9576 | albalis Grote, Rhizagrotis, [Agrotis] | 932687 | |
| albalis Grote, Rhizagrotis– ssp., [Agrotis] | 932687 | |
| albanchlora Grote, Haploa, [Callimorpha] | 930345 | |
9216 | albarufa Grote, Acronicta, [Acronycta] | 931462 | |
8098 | albata Packard, Clemensia | 930215 | |
| albata Packard, Clemensia– ssp. | 930215 | |
| albavena Ottolengui, Neumoegenia, excluded | 990044 | |
8903 | albavitta Ottolengui, Euchalcia, [Autographa] | 931180 | |
| alberta Barnes & Benjamin, Lasionycta | 932988 | |
| alberta Smith, Apamea, [Hadena] | 932329 | |
10900.2 | alberta Troubridge & Lafontaine, Protogygia | 933299 | |
| albertae McDunnough, Platypolia– ssp. | 932697 | |
8128 | albertae Dyar, Dodia | 930337 | |
| albertae Strand, Apamea | 932318 | |
| albertae McDunnough, Lithomoia | 932524 | |
| albertensis McDunnough, Lasionycta– ssp., [Anarta] | 932978 | |
| Alberticodes Biezanko & Ruffinelli | 930546 | |
| albertina Hampson, Eremobina, [Eremobia] | 932372 | |
| albescens Barnes & McDunnough, Mesapamea– ssp., [Oligia] | 932370 | |
| albescens Matsumura, Lymantria | 930141 | |
| albescens McDunnough, Scotogramma– ssp. | 932853 | |
| albicans Schnaider, Lymantria | 930141 | |
8661.1 | albicans Walker, Elousa | 930984 | |
9020 | albiciliatus Smith, Allerastria, [Yrias] | 930744 | |
| albicinerea Smith, Cucullia, [Rancora] | 931537 | |
| albicoma Strecker, Furcula, [Harpyia] | 930028 | |
| albicosta Hübner, Symmerista | 930127 | |
9174 | albicosta Schaus, Bagisara | 931246 | |
10878 | albicosta Smith, Striacosta, [Agrotis] | 933228 | |
8243 | albicosta Walker, Euchaetes, [Phragmatobia] | 930417 | |
10187.2 | albida Smith, Cucullia | 931537 | |
| albida Beutenmüller, Catocala | 930804 | |
8132 | albida Stretch, Estigmene, [Leucarctia] | 930318 | |
| albida Walker, Clemensia, [Uxia] | 930215 | |
| albidentina Walker, Heliocheilus, [Perigea] | 932057 | |
| albidior Strand, Brachylomia, form | 932653 | |
| albidior Barnes & McDunnough, Hypotrix, [Morrisonia] | 933171 | |
9048 | albidula Guenée, Protodeltote, [Erastria] | 931291 | |
| albifascia Draudt, Garella, [Characoma] | 931141 | |
| albifascia French, Leptarctia | 930336 | |
| albifasciata Butler, Syntomeida– ssp. | 930461 | |
10076 | albifasciata Hampson, Sympistis, [Oncocnemis] | 931799 | |
7951 | albifrons Smith, Symmerista, [Phalaena] | 930127 | |
9159.2 | albifusa Ferris & Lafontaine, Tarache, [Acontia] | 931359 | |
| albifusa Walker, Anarta– ssp., [Hadena] | 932826 | |
9702 | albigera Guenée, Condica, [Perigea] | 932002 | |
| albigutta Walker, Amyna, [Stridova] | 931253 | |
8504 | albilinea Richards, Metalectra | 930684 | |
| albilinea of authors, Dargida, not Hübner, 1821 | 932928 | |
| albilunata Smith, Amphipoea, [Hydroecia] | 932452 | |
9588 | albimacula Barnes & McDunnough, Properigea, [Namangana] | 932719 | |
| albimacula Hormuzaki, Anaplectoides, [Agrotis] | 933564 | |
9100 | albimargo Barnes & McDunnough, Ponometia, [Tarachidia] | 931324 | |
9347 | albina Grote, Apamea, [Hadena] | 932335 | |
| albina Strecker, Bulia, [Syneda] | 930885 | |
| albina McDunnough, Acronicta– ssp. | 931436 | |
| albineura Boisduval, Cerapteryx, [Heliophobus] | 932808 | |
| albinuda Smith, Lasionycta, [Scotogramma] | 932998 | |
9075 | albiocula Barnes & McDunnough, Airamia, [Hoplotarache] | 931641 | |
10807 | albipennis Grote, Euxoa, [Agrotis] | 933397 | |
| albiplaga Walker, Heterocampa, [Cecrita] | 930086 | |
| albipuncta Barnes & Benjamin, Xanthothrix | 931671 | |
9297 | albipuncta Barnes & McDunnough, Cryphia, [Cerma] | 932203 | |
| albipuncta Smith, Condica– ssp., [Platysenta] | 931989 | |
8258.1 | albipuncta of authors, Bertholdia, not Schaus, 1896 | 930391 | |
8390.2 | albipunctilla Schaus, Physula | 930543 | |
| albirena Hübner, Coranarta | 932863 | |
9413.4 | albirena Troubridge & Lafontaine, Neoligia | 932401 | |
10693 | albisericea Blanchard, Copablepharon | 933279 | |
| albisericeum Blanchard, Copablepharon, gender-conform | 933279 | |
| albiserrata Smith, Platypolia, [Hadena] | 932698 | |
| albisignalis Zeller, Hypena | 930564 | |
8399 | albisinuata Smith, Rejectaria, [Simplicia] | 930553 | |
| albistrigata Barnes & McDunnough, Pygarctia | 930424 | |
| albitacta Walker, Anomis, [Gonitis] | 930610 | |
| albitermen Barnes & McDunnough, Ponometia, part | 931336 | |
9082 | albitermen Barnes & McDunnough, Ponometia, [Tarachidia] | 931306 | |
| alboater Haworth, Tarache, [Noctua] | 931343 | |
9025 | albocostaliata Packard, Oruza, [Acidalia] | 930698 | |
9026 | albocostata Druce, Oruza, [Anisodes] | 930699 | |
| albofascia Edwards, Gluphisia– ssp. | 930019 | |
| albofasciata Bethune, Zale, [Homoptera] | 931032 | |
| albofasciata Schnaider, Lymantria | 930141 | |
| alboguttata Grote, Lacinipolia, [Mamestra] | 933069 | |
9695 | albolabes Grote, Condica, [Perigea] | 931994 | |
| albomacula Butler, Catocala | 930792 | |
| albomaculata Stoll, Alypia, [Phalaena] | 931979 | |
| albomarginata Cassino, Catocala | 930783 | |
10053 | alboplagiata Smith, Tristyla | 931732 | |
| albopunctata Tepper, Hypena | 930584 | |
8728 | albopunctella Walker, Cutina | 930963 | |
7895 | albosigma Fitch, Clostera | 930003 | |
| albosquamulata Strand, Zale | 931030 | |
| albostigma Cockerell, Anomis, form | 930607 | |
| albosuffusa McDunnough, Panthea | 931398 | |
| albovariegata Strand, Elaphria | 932233 | |
| albovariegata Draudt, Zale | 931022 | |
9673 | albula Walker, Spodoptera, [Xylina] | 932224 | |
10692 | album Harvey, Protogygia, [Arsilonche] | 933300 | |
10966 | albuncula Eversmann, Xestia, [Cymatophora] | 933599 | |
11015 | alcandola Smith, Abagrotis, [Rhynchagrotis] | 933652 | |
9799 | alcandra Druce, Nocloa, [Xanthia] | 931583 | |
| alcesta Smith, Euxoa | 933393 | |
| aldani Herz, Xestia, [Agrotis] | 933590 | |
10435 | aleada Smith, Dargida, [Faronta] | 932932 | |
11198 | alencis Harvey, Schinia, [Tricopis] | 932173 | |
| alensa Smith, Schinia | 932166 | |
| Aleptina | 931636 | |
| Aleptina Dyar | 931632 | |
| Aleptinoides Barnes & McDunnough | 931730 | |
9072 | aleptivoides Barnes & McDunnough, Aleptina, [Phyllophila] | 931635 | |
| alessandra Smith, Tarache, [Acontia] | 931353 | |
| alethe Neumögen & Dyar, Clostera, [Melalopha] | 930008 | |
| Aletia Hübner | 932932 | |
| aleuca Draudt, Hexorthodes, [Eriopyga] | 933152 | |
| aleucis of authors, Schinia, misspelled | 932173 | |
| aleus Schaus, Cosmosoma | 930456 | |
| Alexicles Grote | 930319 | |
10192 | alfarata Strecker, Cucullia | 931522 | |
| alfceni Hampson, Protorthodes, [Namangana] | 933111 | |
10559 | alfkenii Grote, Protorthodes, [Perigea] | 933111 | |
9998 | algens Grote, Brachylomia, [Hadena] | 932654 | |
| algida Lefebvre, Polia, [Anarta] | 932871 | |
| algirica Corti & Draudt, Xestia, [Rhyacia] | 933571 | |
| algula Smith, Orthosia, [Stretchia] | 932763 | |
| alia of authors, Orthosia, not Guenée, 1852 | 932778 | |
9351 | alia Guenée, Apamea, [Taeniocampa] | 932307 | |
9800 | aliaga Barnes, Nocloa, [Stiria] | 931584 | |
8939 | alias Ottolengui, Syngrapha, [Autographa] | 931225 | |
| alko Strecker, Euxoa– ssp., [Agrotis] | 933464 | |
| Allagrapha Franclemont | 931176 | |
8186.1 | allectans Ferguson, Grammia | 930256 | |
| allecto Smith, Platypolia– ssp., [Hadena] | 932699 | |
| allegheniensis Holland, Eilema, excluded | 990024 | |
| alleni Grote, Drasteria– ssp., [Syneda] | 930910 | |
| Allerastria Brown | 930743 | |
| Allotria Hübner | 930961 | |
| allusa Hulst, Catocala– ssp. | 930801 | |
| almohada Wagner, Xestia, [Agrotis] | 933571 | |
| alni Edwards, Lophocampa, [Halesidota] | 930373 | |
| Alotsa Swinhoe | 931117 | |
| Alpesa Walker | 932224 | |
| alpha Barnes & Benjamin, Caradrina– ssp., [Platyperigea] | 932258 | |
8013 | alpica Benjamin, Oligocentria, [Ianassa] | 930106 | |
| alpicola Quensel, Anarta | 932823 | |
| alpicola Scopoli, Parasemia, [Phalaena] | 930283 | |
| alpina Freyer, Acronicta | 931477 | |
| alpina Lafontaine, Euxoa– ssp. | 933324 | |
| alpina Quensel, Acerbia– ssp., [Bombyx] | 930284 | |
8164 | alpina Quensel, Acerbia, [Bombyx] | 930284 | |
| alpina Hartig, Caradrina, [Athetis] | 932256 | |
7973 | alpina Benjamin, Litodonta | 930065 | |
| alta Ottolengui, Syngrapha, [Autographa] | 931228 | |
10229 | alta Barnes & Benjamin, Anarta, [Scotogramma] | 932834 | |
10720 | altens McDunnough, Euxoa | 933337 | |
| alter Smith, Ponometia, [Tornacontia] | 931333 | |
9107 | altera Smith, Ponometia, [Tornacontia] | 931333 | |
| altera McDunnough, Euxoa– ssp. | 933405 | |
| altera of authors, Syngrapha, not Ottolengui, 1902 | 931229 | |
| altera of authors, Syngrapha, not Ottolengui, 1902 | 931216 | |
8925 | altera Ottolengui, Syngrapha, [Autographa] | 931210 | |
| alterna Strecker, Autographa, [Plusia] | 931204 | |
| alterna Strand, Syngrapha | 931229 | |
10517 | alternans Walker, Egira, [Hapalia] | 932799 | |
11029 | alternata Grote, Abagrotis, [Noctua] | 933680 | |
| alternatella Strand, Abagrotis | 933680 | |
9384.1 | alticola Smith, Apamea, [Xylophasia] | 932352 | |
8947 | alticola Walker, Syngrapha, [Plusia] | 931232 | |
| alticola Smith, Euxoa, [Agrotis] | 933360 | |
| altua Smith, Lacinipolia– ssp., [Mamestra] | 933053 | |
9723 | altura Barnes, Ogdoconta | 932021 | |
8395 | alucitalis Guenée, Lascoria, [Tortricodes] | 930549 | |
10491 | alurina Smith, Orthosia, [Taeniocampa] | 932774 | |
| alutalis Grote, Renia | 930530 | |
8729.1 | aluticolor Pogue & Ferguson, Cutina | 930965 | |
| Alypia Hübner | 931978 | |
| Alypiodes Dyar | 931976 | |
| Alypiodes Grote | 931976 | |
| Alypioides of authors, misspelled | 931976 | |
10319 | amabilis Barnes & McDunnough, Hadena, [Epia] | 932920 | |
8535 | amado Barnes, Plusiodonta | 930623 | |
9891 | amanda Smith, Lithophane, [Xylina] | 932544 | |
| amanda Swinhoe, Apamea, [Agroperina] | 932344 | |
7992 | amanda Barnes & Lindsey, Heterocampa | 930084 | |
| amaryllidis Sepp, Xanthopastis, [Phalaena] | 933210 | |
11090 | amaryllis Smith, Schinia, [Heliophana] | 932099 | |
| amasia Smith, Catocala, [Phalaena] | 930855 | |
| Amathes Hübner | 933570 | |
| Amathes of authors, not Hübner, 1821 | 932612 | |
8834 | amatrix Hübner, Catocala, [Noctua] | 930815 | |
9428 | ambifusca Newman, Meropleon, [Oligia] | 932414 | |
8218 | ambigua Strecker, Pseudohemihyalea, [Halesidota] | 930380 | |
8393 | ambigualis Walker, Lascoria, [Gaberasa] | 930547 | |
| ambrosioedes Walker, Peridroma | 933211 | |
| Ambryllis Walker | 930356 | |
| Ambrysiis Boisduval | 930356 | |
| amelaina Dyar, Spilosoma | 930312 | |
8666 | amella Guenée, Metria, [Campometra] | 930992 | |
10124.1 | amenthes Troubridge, Sympistis | 931860 | |
8322 | americalis Guenée, Idia, [Helia] | 930469 | |
| americana Morrison, Agrochola, [Orthosia] | 932615 | |
| americana Harris, Acronicta– ssp., [Apatela] | 931421 | |
9200 | americana Harris, Acronicta, [Apatela] | 931421 | |
9457 | americana Speyer, Amphipoea, [Hydroecia] | 932447 | |
10523 | americana Smith, Tholera, [Neuronia] | 932809 | |
| americana Harris, Arctia– ssp. | 930290 | |
| americana Harris, Clostera | 930004 | |
8844 | amestris Strecker, Catocala | 930830 | |
10978.2 | amia Grote, Tesagrotis, [Noctua] | 933639 | |
| Amiana Dyar | 931282 | |
| amica Harris, Apamea, [Hadena], homonym | 932333 | |
8878 | amica Hübner, Catocala, [Ephesia] | 930859 | |
| amicora Smith, Acronicta, [Acronycta] | 931426 | |
| amicula Edwards, Annaphila | 931753 | |
| amissa Lefebvre, Sympistis, [Anarta] | 931929 | |
| Ammogrotis Staudinger | 933623 | |
| Amolita Grote | 931059 | |
| amorata Barnes, Bagisara, [Xanthodes] | 931250 | |
| Amphipoea Billberg | 932445 | |
| Amphipoea | 932451 | |
| Amphipyra Ochsenheimer | 931543 | |
| Amphipyrinae Guenée | 931543 | |
| Amphipyrini Guenée | 931543 | |
8646 | amphipyroides Guenée, Latebraria | 930756 | |
8923 | ampla Walker, Autographa, [Plusia] | 931204 | |
| ampla Hübner, Xestia, [Noctua] | 933602 | |
| ampliata McDunnough, Apamea, [Septis] | 932310 | |
9070.1 | amplificans Walker, Amyna, [Celaena] | 931253 | |
| amplissima Walker, Parallelia, [Poaphila] | 930961 | |
| amplus Edwards, Axenus | 931733 | |
9348 | amputatrix Fitch, Apamea, [Hadena] | 932333 | |
10135.2 | amun Troubridge, Sympistis | 931877 | |
| amygdalina Harvey, Leucania, [Heliophila] | 932938 | |
| amygia Guenée, Spodoptera, [Xylomyges] | 932223 | |
| Amyna Guenée | 931251 | |
| Amytus Grünberg, misspelled | 932706 | |
| anacosta Smith, Euxoa | 933318 | |
| Anacta Kristensen, misspelled | 932761 | |
| anaea Druce, Tripudia, [Agrophila] | 931271 | |
| Anagrapha McDunnough | 931233 | |
| Anaplectoides McDunnough | 933563 | |
| anargyrea Dyar, Papaipema, [Gortyna] | 932484 | |
| anargyria Bird, Papaipema, misspelled | 932484 | |
| Anarta Ochsenheimer | 932822 | |
8533 | anartoides Walker, Cecharismena, [Plusiodonta] | 930750 | |
| anartoides Strand, Heliothis, [Dysocnemis] | 932052 | |
| Anartomima Boursin | 932967 | |
| anastomosis of authors, Clostera, not Linnaeus, 1758 | 930004 | |
| Anathix Franclemont | 932618 | |
| anatolica Draudt, Calophasia | 931771 | |
| Anatolmis Packard | 930196 | |
10018 | anaverta Buckett & Bauer, Pseudocopivaleria | 931556 | |
| ancara Druce, Hypena | 930582 | |
| Ancata Capuse | 932761 | |
9976 | anceps Stephens, Platypolia, [Polia] | 932696 | |
11045 | anchocelioides Guenée, Abagrotis, [Cerastis] | 933688 | |
| Anchocelis Stephens, misspelled | 932612 | |
| Anchoscelis Guenée | 932612 | |
| ancilla Smith, Lithophane– ssp., [Xylina] | 932573 | |
| Anciola Neave, misspelled | 933211 | |
| ancocisconensis of authors, Hyppa, not Morrison, 1875 | 932665 | |
| ancocisconensis Morrison, Hyppa, [Hadena] | 932664 | |
| andalusiaca Reinig, Lymantria | 930141 | |
| andera Smith, Euxoa | 933401 | |
| anderssoni Lampa, Ochropleura | 933529 | |
8642 | andremona Stoll, Hypocala, [Phalaena] | 930627 | |
9707 | andrena Smith, Condica, [Perigea] | 932008 | |
| Andreusia Hampson, misspelled | 930760 | |
| Andrewsia Grote | 930760 | |
| Andria Hübner, suppressed | 930029 | |
| Andria Hübner | 930029 | |
9671.1 | androgea Stoll, Spodoptera, [Phalaena] | 932222 | |
| Androloma Grote | 931983 | |
8836 | andromache Edwards, Catocala | 930821 | |
8849 | andromedae Guenée, Catocala, [Hypogramma] | 930835 | |
| androphila Guenée, Catocala | 930859 | |
| Andropolia Grote | 932679 | |
| Anephischetos of authors, misspelled | 930560 | |
| Anepia Hampson | 932909 | |
| Anepischetos Smith | 930560 | |
8439 | anfracta Edwards, Phobolosia, [Nola] | 930654 | |
11056 | angelica Smith, Microhelia, [Heliodes] | 932035 | |
9475 | angelica Smith, Papaipema, [Hydroecia] | 932486 | |
9073 | angelica Smith, Copibryophila | 931639 | |
| angelica Dyar, Panthea, [Diphthera] | 931399 | |
9423 | angelicus Smith, Cobalos | 932407 | |
9391.2 | angelika Crabo, Resapamea | 932368 | |
8070 | angelus Dyar, Cisthene, [Illice] | 930187 | |
8590.2 | angitia Druce, Deinopa, [Neoherminia] | 930752 | |
10372 | anguina Grote, Lacinipolia, [Mamestra] | 933019 | |
7957 | anguina Smith, Dasylophia, [Phalaena] | 930133 | |
| anguina Smith, Dasylophia– ssp., [Phalaena] | 930133 | |
| anguina Grote, Lacinipolia– ssp., [Mamestra] | 933019 | |
8397 | angulalis Hübner, Palthis, [Pyralis] | 930551 | |
10468 | angulata Smith, Perigonica | 932753 | |
8566 | angulata Barnes & Lindsey, Bandelia, [Nothophila] | 930740 | |
| angulata Grote, Pyrrhia | 932041 | |
8943 | angulidens Smith, Syngrapha, [Plusia] | 931228 | |
| angulifera Wallengren, Peridroma, [Agrotis] | 933211 | |
| angulifera Walker, Lophocampa, [Halesidota] | 930373 | |
| angulifera Schultz, Lymantria | 930141 | |
11133.1 | angulilinea Pogue, Schinia | 932122 | |
| angulirena Smith, Euxoa | 933438 | |
7920 | angulosa Smith, Peridea, [Phalaena] | 930049 | |
| Angulostiria Poole | 931686 | |
8783 | angusi Grote, Catocala | 930770 | |
7903 | angusii Grote & Robinson, Datana | 930034 | |
7963 | angustiora Barnes & McDunnough, Scevesia, [Eunotela] | 930056 | |
| angustiorata Grote, Tathorhynchus, [Platysenta] | 930754 | |
| angustipennis Grote, Tarache, misspelled | 931365 | |
| angustipennis Möschler, Magusa, [Laphygma] | 932281 | |
| Anhimella McDunnough | 933084 | |
| Anhypotrix Lafontaine, Ferris & Walsh | 933182 | |
| Anicla Grote | 933211 | |
| Anida Grote, misspelled | 933211 | |
8764 | anilis Drury, Argyrostrotis, [Phalaena] | 930956 | |
| aniluna Smith, Tarache, [Acontia] | 931373 | |
| anita Dyar, Cobubatha, [Eustrotia] | 931276 | |
| anna Grote, Catocala | 930830 | |
8176 | anna Grote, Grammia, [Arctia] | 930245 | |
9020.1 | annae Brown, Allerastria | 930745 | |
| Annaphila Grote | 931733 | |
| Annaphilina Mustelin | 931732 | |
8735 | annexa Edwards, Caenurgina, [Euclidia] | 930921 | |
| annexa Treitschke, Feltia, [Agrotis] | 933504 | |
| annida Fager, Catocala | 930784 | |
| annir Strecker, Euxoa– ssp., [Agrotis] | 933405 | |
8458 | annulalis Grote, Hypena, [Bomolocha] | 930581 | |
8032 | annulata Guérin-Méneville, Scotura, [Lithosia] | 930139 | |
| annulifascia Walker, Lophocampa, [Halesidota] | 930370 | |
| annulifera Walker, Mouralia | 931165 | |
10497 | annulimacula Smith, Orthosia, [Taeniocampa] | 932780 | |
10747 | annulipes Smith, Euxoa, [Agrotis] | 933361 | |
8216 | annulosa Walker, Lophocampa, [Halesidota] | 930375 | |
9525.1 | anoa Dyar, Bellura, [Sphida] | 932516 | |
| Anoba Walker, see note | 990008 | Note |
| Anobinae Holloway | 930750 | |
9548 | anodonta Guenée, Conservula, [Phlogophora] | 932293 | |
| Anodonta Rambur, preoccupied | 931410 | |
| Anomagyna Benjamin, misspelled | 933570 | |
8104.1 | anomala Benjamin, Acsala | 930173 | |
| Anomini Grote | 930601 | |
| Anomis Hübner | 930601 | |
| Anomogyna Staudinger | 933570 | |
| Anomus Agassiz, emendation | 930601 | |
| anopia Bryk, Gardinia, misspelled | 930232 | |
| anopis Dyar, Chalcopasta | 931695 | |
8058 | anopla Hering, Gardinia | 930232 | |
8419.1 | anormalis Barnes & McDunnough, Prosoparia, [Friesia] | 930691 | |
| Anorthodes Smith | 932269 | |
9642 | anotha Dyar, Protoperigea, [Platyperigea] | 932250 | |
| anotla Dyar, Bagisara | 931243 | |
| anser Druce, Carteris, [Epizeuxis] | 930544 | |
| antapica Smith, Agrochola, [Orthosia] | 932613 | |
| Antaplaga Grote | 931645 | |
10558 | antennata Barnes & McDunnough, Protorthodes, [Eriopyga] | 933110 | |
9334 | antennata Smith, Apamea, [Xylophasia] | 932323 | |
9191 | antennata Smith, Meleneta | 931409 | |
9910 | antennata Walker, Lithophane, [Xylina] | 932577 | |
| anteoclara of authors, Leucania, not Smith, 1902 | 932941 | |
| anteposita Guenée, Feltia, [Agrotis] | 933504 | |
| Anterastria Sugi | 932206 | |
10442 | anteroclara Smith, Leucania | 932941 | |
| Anthocelis of authors, misspelled | 932612 | |
| Anthoecia Boisduval | 932061 | |
10337.3 | anthracina Crabo & Lafontaine, Lasionycta | 932981 | |
9686.1 | anthracitaria Ferris & McFarland, Bryolymnia | 932245 | |
| Antiblemma Hübner | 931092 | |
8242 | antica Walker, Euchaetes, [Halesidota] | 930416 | |
10258 | antica Smith, Anarta, [Trichoclea] | 932844 | |
| antica Walker, Mythimna, [Leucania] | 932935 | |
10660.1 | antica Crabo & Lafontaine, Agrotis | 933523 | |
10743 | antica Lafontaine, Euxoa | 933366 | |
| antica Walker, Cycnia, [Tanada] | 930404 | |
| Anticarsia Hübner | 931076 | |
| antigone Strecker, Spilosoma, [Spilosoma] | 930309 | |
8886.1 | antillea Becker, Enigmogramma | 931167 | |
| antillium Dyar, Xanthopastis | 933210 | |
| Antiloba Weymer | 930391 | |
8775 | antinympha Hübner, Catocala, [Ephesia] | 930766 | |
| Antipha Walker | 930170 | |
| antiphola Walsh, Halysidota, [Halesidota] | 930360 | |
| antipholella Strand, Halysidota, [Halisidota] | 930360 | |
| antipoda Strecker, Cucullia– ssp. | 931524 | |
10206 | antipoda Strecker, Cucullia | 931524 | |
| antipodea Warren, Spodoptera, [Laphygma] | 932215 | |
8308 | antiqua Linnaeus, Orgyia, [Phalaena] | 930160 | |
| antiqua Linnaeus, Orgyia– ssp., [Phalaena] | 930160 | |
| Antitypina Forbes & Franclemont | 932679 | |
11093 | antonio Smith, Schinia, [Melicleptria] | 932151 | |
| antonita Dyar, Cobubatha, [Eustrotia] | 931276 | |
10622 | antonito Barnes, Mimobarathra, [Mamestra] | 933187 | |
10072.1 | anubis Troubridge, Sympistis | 931868 | |
10055.1 | anweileri Troubridge & Lafontaine, Sympistis | 931912 | |
10167 | anxia Smith, Stylopoda | 931786 | |
| Anycteola Barnes & Benjamin | 931637 | |
| Anytus Grote, preoccupied | 932706 | |
| Aon Neumögen | 930631 | |
8394 | aon Druce, Lascoria, [Tortricodes] | 930548 | |
7971 | aonides Strecker, Litodonta, [Hyparpax] | 930063 | |
| apache Poling, Euparthenos– ssp., [Parthenos] | 931055 | |
| apachea Clarke, Arachnis | 930329 | |
| Apamea Grote | 932464 | |
| Apamea Ochsenheimer | 932293 | |
| Apameini Guenée | 932293 | |
| apameoides Guenée, Condica, [Perigea] | 931998 | |
| apameoides of authors, Condica, not Guenée, 1852 | 931992 | |
9343 | apamiformis Guenée, Apamea, [Xylophasia] | 932302 | |
9183.1 | apanthea Anweiler, Panthea | 931393 | |
| Apatela Stephens, emendation | 931419 | |
| Apatele Hübner, suppressed | 931419 | |
| Apatele Hübner | 931419 | |
9133 | apela Druce, Tarache, [Acontia] | 931340 | |
| Apentesis Walker | 930277 | |
10164.1 | apep Troubridge, Sympistis | 931806 | |
| Apeplopoda Watson | 930449 | |
| apera of authors, Nola, not Druce, 1897 | 931138 | |
| aperta Geyer, Papestra, [Noctua] | 932893 | |
8980 | aperta Walker, Iscadia | 931147 | |
| Aphareta Grote | 931786 | |
| Aphisaon Boisduval | 930356 | |
| Aphlyctaena Kaye | 930545 | |
8994 | aphyla Hampson, Nola, [Celama] | 931138 | |
9947 | apiata Grote, Epiglaea, [Orthosia] | 932603 | |
| apicalis Grote, Dichagyris, [Agrotis] | 933231 | |
9131 | apicalis Herrich-Schäffer, Spragueia, [Emmelia] | 931391 | |
| apicalis Guenée, Gondysia, [Ophiusa] | 930957 | |
8009 | apicalis Grote & Robinson, Schizura, [Coelodasys] | 930102 | |
| apicalis Walker, Clostera– ssp., [Ichthyura] | 930009 | |
7901 | apicalis Walker, Clostera, [Ichthyura] | 930009 | |
10662 | apicalis Herrich-Schäffer, Agrotis | 933527 | |
| apicalis Smith, Gabara, [Eucalyptra] | 930644 | |
| apicata Smith, Orthosia, [Stretchia] | 932762 | |
8482 | apicata Barnes & McDunnough, Phytometra | 930718 | |
| apicella Grote, Spragueia, [Emmelia] | 931391 | |
8644 | apicina Herrich-Schäffer, Orodesma | 930917 | |
| apicipicta Strand, Cisthene, [Illice] | 930185 | |
9057 | apicosa Haworth, Homophoberia, [Phytometra] | 932025 | |
10102.1 | apis Troubridge, Sympistis | 931902 | |
| Aplecta Guenée | 932864 | |
| aplectoides Guenée, Platypolia, [Hadena] | 932696 | |
| Aplectoides Butler | 933566 | |
| Apocrisias Franclemont | 930378 | |
10712.1 | apopsis Troubridge & Lafontaine, Euxoa | 933333 | |
8447.1 | appalachiensis Butler, Hypena, [Bomolocha] | 930569 | |
| appasionata of authors, Papaipema, misspelled | 932467 | |
| appasionata of authors, Papaipema, not Harvey, 1876 | 932473 | |
9493 | appassionata Harvey, Papaipema, [Gortyna] | 932467 | |
| appendicula McDunnough, Lacinipolia– ssp. | 933066 | |
11037 | apposita Grote, Abagrotis, [Agrotis] | 933654 | |
10054 | apposita Barnes & McDunnough, Sympistis, [Stilbia] | 931816 | |
| apposita Smith, Pleromelloida, [Pleroma] | 931777 | |
| approximata Strecker, Schinia | 932116 | |
| approximata Stretch, Grammia, [Arctia] | 930246 | |
| approximata Lempke, Orgyia | 930160 | |
9136 | aprica Hübner, Tarache, [Noctua] | 931343 | |
| apricana Strand, Tarache | 931343 | |
| apricanoides Strand, Tarache | 931343 | |
| apricans Walker, Syntomeida, [Euchromia] | 930461 | |
| apricella Strand, Tarache | 931343 | |
| apropitia Benjamin, Xestia– ssp., [Anomogyna] | 933596 | |
| Apsaphida Franclemont | 931569 | |
8543 | apta Walker, Eudocima, [Ophideres] | 930624 | |
| Apterogynis Guenée | 930159 | |
| apurpura Barnes & McDunnough, Polia– ssp. | 932872 | |
10135.1 | aqualis Grote, Sympistis, [Oncocnemis] | 931876 | |
| aquamarina Felder & Rogenhofer, Caenurgina, [Euclidia] | 930922 | |
| aquilonaris Lintner, Furcula– ssp., [Cerura] | 930028 | |
| ar Strecker, Schinia | 932116 | |
10873.1 | arabella Dyar, Dichagyris, [Euxoa] | 933241 | |
| Arachnis Geyer | 930326 | |
| aracinthusalis Walker, Palthis, [Mardara] | 930551 | |
8370.1 | araealis of authors, Bleptina, not Hampson, 1901 | 930521 | |
| Araeoptera Hampson, emendation | 930655 | |
| Araeopteron | 930655 | |
| Araeopterum Hampson, emendation | 930655 | |
9470 | araliae Bird & Jones, Papaipema | 932491 | |
| aratrix Harvey, Richia, [Agrotis] | 933263 | |
9407 | arbora Barnes & McDunnough, Mesapamea, [Trachea] | 932371 | |
9980 | arcadia Barnes & Benjamin, Xylotype | 932701 | |
9059.1 | archaia Handfield & Handfield, Capis | 931298 | |
| Archana Walker | 931080 | |
| Archanara Walker | 932437 | |
| Archanarta Barnes & Benjamin | 933570 | |
| arcifera Guenée, Schinia, [Anthoecia] | 932134 | |
| arcigera Guenée, Schinia– ssp., [Anthoecia] | 932134 | |
| arcigera of authors, Paectes, [Ingura], not Guenée, 1852 | 931117 | |
11128 | arcigera Guenée, Schinia, [Anthoecia] | 932134 | |
| Arctia Schrank | 930289 | |
| arctica Möschler, Syngrapha, [Plusia] | 931217 | |
| arctica Zetterstedt, Xestia, [Hadena] | 933596 | |
| arctica Aurivillius, Xestia, [Schoyenia] | 933618 | |
| arctica Boisduval, Apamea, [Hadena], nomen nudum | 932333 | |
| arctica Freyer, Apamea, [Hadena], homonym | 932333 | |
| arctica Ottolengui, Syngrapha, [Autographa] | 931211 | |
| Arctiina Leach | 930232 | |
| Arctiinae Leach | 930172 | |
| Arctiini Leach | 930232 | |
9471 | arctivorens Hampson, Papaipema | 932492 | |
| Arctomyscis Hübner | 931419 | |
8729.2 | arcuata Pogue & Ferguson, Cutina | 930966 | |
| arcuata Walker, Phosphila, [Xylophasia] | 932208 | |
8732 | ardita Franclemont, Euclidia | 930930 | |
| ardosiata Draudt, Ophisma | 930968 | |
11178 | arefacta Edwards, Schinia, [Tamila] | 932157 | |
9159 | areli Strecker, Tarache, [Acontia] | 931356 | |
9158 | areloides Barnes & McDunnough, Tarache | 931355 | |
10900.1 | arena Troubridge & Lafontaine, Protogygia | 933298 | |
9072.2 | arenaria Metzler & Forbes, Aleptina | 931636 | |
10658.1 | arenarius Neil, Agrotis | 933520 | |
| arenosa Walker, Manbuta, [Phurys] | 931087 | |
| Aretypa Smith | 930646 | |
| Argadesa Moore | 930623 | |
8199 | arge Drury, Grammia, [Phalaena] | 930240 | |
8209 | argentata Packard, Lophocampa, [Halesidota] | 930368 | |
| argentata Packard, Lophocampa– ssp., [Halesidota] | 930368 | |
| argentata Druce, Euscirrhopterus, [Euthisanotia] | 931973 | |
10025 | argentata Barnes & McDunnough, Provia | 931560 | |
11230 | argenteostriata Barnes & McDunnough, Hemigrotella | 931720 | |
11180 | argentifascia Barnes & McDunnough, Schinia | 932163 | |
| argentilinea Walker, Callopistria | 932193 | |
7961 | argentilinea Druce, Didugua | 930137 | |
10555 | argentoppida McDunnough, Protorthodes | 933107 | |
| Argentostiria Poole | 931757 | |
| argillacea Rothschild, Pseudohemihyalea, [Hemihyalea] | 930381 | |
8554 | argillacea Hübner, Alabama, [Aletia] | 930611 | |
| argillacea Ferguson, Orgyia– ssp. | 930160 | |
| argillacea Packard, Eilema, [Lithosia] | 930217 | |
| argillocosta Franclemont, Lithophane, form | 932537 | |
| Argillophora Grote | 931298 | |
| argni Barnes & Benjamin, Eurois– ssp., [Caradrina] | 933562 | |
| argos Druce, Melipotis | 930874 | |
| argus Smith, Egira, [Xylomiges] | 932794 | |
| Argyritis Hübner | 931503 | |
| Argyrogalea Hampson | 931503 | |
| Argyrogramma Hübner | 931165 | |
| Argyrogrammatini Eichlin & Cunningham | 931165 | |
| Argyrophyes Grote | 931128 | |
| Argyrostrotis Hübner | 930946 | |
| Argyrostrotus Agassiz, emendation | 930946 | |
| arianda Druce, Chalcopasta, [Plusia] | 931695 | |
| Ariathis Walker | 932213 | |
| aribac Barnes & McDunnough, Cucullia, misspelled | 931512 | |
| arida Cockerell, Agrotis, [Feltia] | 933516 | |
9150 | arida Smith, Tarache, [Acontia] | 931360 | |
8096 | arida Skinner, Eudesmia, [Ruscino] | 930174 | |
| arida Barnes & Benjamin, Rhizagrotis– ssp., [Cerapoda] | 932689 | |
| aridensis Benjamin, Dasychira, [Olene] | 930152 | |
10364 | arietis Grote, Psammopolia, [Mamestra] | 933011 | |
| arioch Strecker, Acronicta, [Acronycta] | 931485 | |
| Aristaria Guenée | 930541 | |
| Aristodaema Wallengren | 930455 | |
9770 | arivaca Barnes, Hoplolythrodes, [Lythrodes] | 931679 | |
| arizona French, Chalcopasta, [Plusia] | 931695 | |
| arizona Smith, Cucullia | 931512 | |
| arizona French, Gnophaela | 930355 | |
| arizonae Grote, Catocala | 930809 | |
| arizonae Strand, Catocala, [Catabapta] | 930790 | |
| arizonae Edwards, Ponometia, [Thalpochares] | 931334 | |
| arizonae of authors, Gnophaela, misspelled | 930355 | |
10030 | arizonata Barnes & Benjamin, Pleromelloida, [Pleroma] | 931779 | |
8226 | arizonensis Rothschild, Carales, [Opharus] | 930386 | |
| arizonensis Rothschild, Estigmene | 930318 | |
| arizonensis Strand, Catocala | 930809 | |
10106 | arizonensis Barnes, Sympistis, [Oncocnemis] | 931887 | |
| arizonensis Hardwick, Schinia | 932122 | |
| arizonensis Lafontaine, Euxoa | 933441 | |
8181.1 | arizoniensis Stretch, Notarctia, [Arctia] | 930277 | |
9842 | armata Grote, Fota | 931630 | |
| armigera of authors, Helicoverpa, not Hübner, 1808 | 932045 | |
| armillata Edwards, Hypocrisias, [Halisidota] | 930359 | |
| Arna Walker | 930170 | |
| arna Guenée, Elaphria, [Celaena] | 932230 | |
| arrosa Harvey, Lesmone, [Trama] | 930970 | |
| arrosta Dyar, Trichocerapoda, [Cerapoda] | 933083 | |
| Arsisaca Walker | 930884 | |
| Artaxa Walker | 930170 | |
10634 | artega Barnes, Lophoceramica, [Tricholita] | 933204 | |
10263 | artesta Smith, Sideridis, [Mamestra] | 932905 | |
| Arthrachlora Hampson, misspelled | 931560 | |
| Arthrochlora Grote | 931560 | |
10489 | arthrolita Harvey, Orthosia, [Graphiphora] | 932772 | |
| artivorens Muller, Papaipema, misspelled | 932492 | |
| Artomyscis Butler, misspelled | 931419 | |
| arufa Smith, Xestia, [Aplectoides] | 933598 | |
| arufoides Benjamin, Xestia, [Anomogyna] | 933599 | |
| Arugisa Walker | 930633 | |
9849 | arvalis Grote, Axenus | 931733 | |
9854 | arvalis Edwards, Annaphila | 931738 | |
| Arzama Walker | 932512 | |
| Arzamini Grote | 932512 | |
| Arzamopsis Dyar | 932512 | |
| Ascalapha Hübner | 930758 | |
| asciburgensis Koch, Apamea, [Crymodes] | 932353 | |
| ascula Smith, Lacinipolia, [Mamestra] | 933042 | |
| Asema Sodoffsky | 931492 | |
| Aseptis | 932648 | |
| Aseptis McDunnough | 932625 | |
| asiatica Wnukowsky, Lymantria | 930141 | |
| Asisyra Grote | 931416 | |
8398 | asopialis Guenée, Palthis, [Clanyma] | 930552 | |
| aspasia Strecker, Catocala | 930809 | |
8966 | asper Pogue, Paectes | 931117 | |
| aspera Morrison, Andropolia, [Acronycta] | 932681 | |
8143 | aspersa Grote, Alexicles | 930320 | |
| Aspila Guenée, preoccupied | 932045 | |
8158 | assimilans Walker, Phragmatobia | 930334 | |
9141 | assimilis Grote, Tarache, [Trichotarache] | 931344 | |
10295 | assimilis Morrison, Melanchra, [Mamestra] | 932877 | |
| assimilis Boisduval, Eudryas | 931966 | |
| assimilis Doubleday, Apamea | 932343 | |
| associans Walker, Anicla, [Mamestra] | 933214 | |
| associata Walker, Lochmaeus, [Edema] | 930091 | |
7977 | astarte Doubleday, Heterocampa | 930069 | |
7978 | astartoides Benjamin, Heterocampa | 930070 | |
10200 | asteroides Guenée, Cucullia | 931504 | |
| Asteroscopus Boisduval | 931557 | |
| Asticta Hübner | 930752 | |
10214 | astigma Smith, Cucullia, [Copicucullia] | 931528 | |
9746 | astigmatosum Dyar, Plagiomimicus, [Stibadium] | 931655 | |
| Astiodes Forster & Wohlfahrt, misspelled | 930760 | |
| Astiotes Hübner | 930760 | |
| astoriae Edwards, Clostera, [Ichthyura] | 930009 | |
| Astrapetes Agassiz, emendation | 932799 | |
| Astrapetis Hübner | 932799 | |
| astricta Morrison, Eurois– ssp. | 933561 | |
10930 | astricta Morrison, Eurois | 933561 | |
| astrigata Smith, Acronicta, gender-conform | 931449 | |
10134 | astrigata Barnes & McDunnough, Sympistis, [Oncocnemis] | 931922 | |
| astrigatus of authors, Acronicta, not Smith, 1900 | 931449 | |
9857 | astrologa Barnes & McDunnough, Annaphila | 931742 | |
| astur of authors, Carales, part | 930386 | |
9477 | astuta Bird, Papaipema | 932482 | |
| astyla Möschler, Antiblemma, [Capnodes] | 931093 | |
| Astylis Boisduval | 930052 | |
| Asyneda Richards | 930883 | |
| Atacira Swinhoe | 931117 | |
| atala Cassino, Catocala | 930806 | |
9924 | atara Smith, Lithophane, [Xylina] | 932556 | |
| atarah Strecker, Catocala | 930857 | |
| ate Dyar, Sympistis, [Pseudanarta] | 931795 | |
10164 | aterrima Grote, Sympistis, [Oncocnemis] | 931805 | |
| Atethmia of authors, not Hübner, 1821 | 931239 | |
| atha Strecker, Agrotis | 933517 | |
| athabasca Neumögen, Drasteria– ssp., [Syneda] | 930905 | |
| athena Strecker, Spilosoma | 930309 | |
| athero Doubleday, Heterocampa, [Stauropus] | 930082 | |
| Athetiina Fibiger & Lafontaine | 932265 | |
| Athetis Hübner | 932268 | |
| Athyma Pagenstecher, misspelled | 931083 | |
| Athyrma Hübner | 931083 | |
| Athysania Hübner | 930612 | |
| atincta Smith, Lithophane– ssp., [Xylina] | 932553 | |
10297 | atlantica Grote, Lacanobia, [Mamestra] | 932879 | |
| atlantica Barnes & McDunnough, Drasteria– ssp. | 930891 | |
9411.2 | atlantica Troubridge & Lafontaine, Neoligia | 932389 | |
| atlantica Smith, Amphipoea, [Hydroecia] | 932447 | |
| atlinensis Barnes & Benjamin, Acronicta, [Merolonche] | 931489 | |
8787.1 | atocala Brou, Catocala | 930786 | |
| atoma Smith, Xestia, [Semiophora] | 933586 | |
8450 | atomaria Smith, Hypena, [Bomolocha] | 930573 | |
| atomaria Walker, Dasychira | 930145 | |
| atomaria Walker, Ogdoconta, [Miana] | 932018 | |
8591 | atomaris Hübner, Phoberia | 930862 | |
| atomaris Smith, Euxoa– ssp., [Agrotis] | 933345 | |
10726 | atomaris Smith, Euxoa, [Agrotis] | 933345 | |
| atra Grote, Helotropha | 932443 | |
| atra Bang-Haas, Dodia, [Hypocrita] | 930337 | |
| atra Heinrich, Lymantria | 930141 | |
10957 | atrata Morrison, Xestia, [Pteroscia] | 933600 | |
| atrata Edwards, Pseudalypia | 931380 | |
| atrata Morrison, Xestia– ssp., [Pteroscia] | 933600 | |
| atrescens McDunnough, Panthea | 931396 | |
| atriciliata Grote, Condica, [Platysenta] | 931989 | |
| atricincta Smith, Anicla, [Noctua] | 933223 | |
9333.1 | atriclava Barnes & McDunnough, Apamea, [Parastichtis] | 932320 | |
10128 | atricollaris Harvey, Sympistis, [Homohadena] | 931944 | |
9992 | atricornis Grote, Pachypolia | 932708 | |
| atrifasciata Morrison, Sympistis, [Metahadena] | 931909 | |
| atrifera Grote, Euxoa, [Agrotis] | 933319 | |
10977 | atrifrons Grote, Tesagrotis, [Agrotis] | 933636 | |
8346 | atrilineella Grote, Zanclognatha, [Cleptomita] | 930493 | |
8515 | atriluna Smith, Scolecocampa | 930638 | |
| atrimacula Smith, Renia | 930536 | |
10690.2 | atrinotum Crabo & Lafontaine, Copablepharon | 933288 | |
| atrior Franclemont, Acronicta, form | 931458 | |
8266 | atripennis Grote, Dahana | 930439 | |
10768 | atristrigata Smith, Euxoa, [Agrotis] | 933470 | |
9232 | atristrigatus Smith, Acronicta, [Anytus] | 931449 | |
| atrites Grote, Schinia, [Lygranthoecia] | 932114 | |
| atritincta Harvey, Zale, [Homoptera] | 931027 | |
8299 | atrivenosa Palm, Dasychira, [Parorgyia] | 930151 | |
| atrofusca Smith, Euxoa, [Carneades] | 933395 | |
9764 | atrolinea Barnes & McDunnough, Chrysoecia, [Antaplaga] | 931674 | |
| atropulverea Smith, Euxoa, [Carneades] | 933405 | |
| atropurpurea Grote, Euxoa, [Agrotis] | 933395 | |
9659 | atrostriga Barnes & McDunnough, Caradrina, [Athetis] | 932263 | |
9336 | atrosuffusa Barnes & McDunnough, Apamea, [Parastichtis] | 932325 | |
| attenta Grote, Euxoa, gender-conform | 933570 | |
11009 | attentus Grote, Eueretagrotis, [Agrotis] | 933570 | |
| atymnusalis Walker, Bleptina, [Bocana] | 930526 | |
| Audela Walker | 931392 | |
| audentis Smith, Euxoa, [Carneades] | 933406 | |
| auge of authors, Cosmosoma, not Linnaeus, 1767 | 930458 | |
10928 | augur Fabricius, Graphiphora, [Noctua] | 933563 | |
| augusta Edwards, Catocala | 930809 | |
9111 | augustipennis Grote, Tarache | 931365 | |
10096 | augustus Harvey, Sympistis, [Oncocnemis] | 931865 | |
8155 | aulaea Geyer, Arachnis | 930330 | |
| aulaea Geyer, Arachnis– ssp. | 930330 | |
| auragoides Guenée, Anomis, [Cosmophila] | 930603 | |
8121 | aurantiaca Hübner, Virbia, [Eubaphe] | 930299 | |
| aurantiaca Reiff, Catocala | 930859 | |
| aurantiaca Prittwitz, Anomis, [Cosmophila] | 930603 | |
| aurantiaca Edwards, Schinia– ssp., [Annaphila] | 932072 | |
11089 | aurantiaca Edwards, Schinia, [Annaphila] | 932072 | |
10760 | aurantiaca Lafontaine, Euxoa | 933389 | |
11065 | aurantiago Guenée, Pyrrhia, [Xanthia] | 932042 | |
9339 | auranticolor Grote, Apamea, [Hadena] | 932326 | |
10169 | aurea Grote, Copanarta, [Hadena] | 931781 | |
| aurella Fischer, Catocala | 930794 | |
9741 | aureolum Edwards, Plagiomimicus, [Stibadium] | 931649 | |
| aureolum Schaus, Agrotis | 933528 | |
8412 | auricinctaria Grote, Melanomma | 930591 | |
| auricoma Fabricius, Acronicta, excluded | 990039 | |
| auricoma [Denis & Schiffermüller], Acronicta, numen nudum | 931477 | |
| auricomma Freyer, Acronicta, misspelled | 931477 | |
| aurifera of authors, Marimatha, not Walker, [1858] | 931287 | |
| auriflua Esper, Euproctis, [Phalaena] | 930171 | |
| auriflua of authors, Euproctis, not Esper, 1785 | 930172 | |
10590 | auriginea Franclemont, Synorthodes | 933147 | |
10852 | auripennis Lafontaine, Euxoa | 933441 | |
| auripennis Grote, Panopoda, [Harveya] | 931091 | |
| auripennis Butler, Arctia, [Euprepia] | 930290 | |
10639 | auripurpura Blanchard, Hydroeciodes, [Hydroecia] | 933209 | |
8999 | aurivitta Grote & Robinson, Cydosia | 931254 | |
8022 | aurora Smith, Hyparpax, [Phalaena] | 930115 | |
| aurosignata Donovan, Syngrapha, [Phalaena] | 931216 | |
8025 | aurostriata Graef, Hyparpax | 930118 | |
10716 | aurulenta Smith, Euxoa, [Agrotis] | 933330 | |
| aurulentoides Strand, Euxoa, [Agrotis] | 933330 | |
| australiae Grote, Andropolia– ssp. | 932682 | |
| australis Anweiler, Panthea– ssp. | 931396 | |
9945.1 | australis Schweitzer, Metaxaglaea | 932600 | |
9275.1 | australis Mustelin & Leuschner, Acronicta, [Merolonche] | 931490 | |
8973 | australis Grote, Baileya, [Leptina] | 931154 | |
11072.2 | australis Hardwick, Heliothis | 932048 | |
10721 | austrina Hardwick, Euxoa | 933338 | |
10680.2 | austrina Lafontaine, Feltia, [Trichosilia] | 933497 | |
| autholea Boisduval, Notarctia, [Chelonia] | 930276 | |
| Autographa Dyar, part | 931209 | |
| Autographa Hübner | 931190 | |
| Autoplusia McDunnough | 931171 | |
| Autoplusiina Kitching | 931171 | |
| autumalis Riley, Spodoptera, [Prodenia] | 932216 | |
10731 | auxiliaris Grote, Euxoa, [Agrotis] | 933309 | |
| aveme Hampson, Papaipema | 932507 | |
11100 | avemensis Dyar, Schinia, [Pseudotamila] | 932182 | |
| Aventiini Tutt | 930697 | |
7991 | averna Barnes & McDunnough, Heterocampa | 930083 | |
| avia Hübner, Pararctia, [Bombyx] | 930285 | |
7933 | avimacula Hudson, Gluphisia | 930021 | |
| avirida Smith, Leuconycta– ssp., [Bryophila] | 932027 | |
9504 | aweme Lyman, Papaipema, [Gortyna] | 932507 | |
9156 | axendra Schaus, Tarache | 931369 | |
| Axenus Grote | 931732 | |
| Axia Hübner | 931141 | |
9070 | axis Guenée, Amyna | 931253 | |
| Axylia Hübner | 932518 | |
| Azatha Walker | 930969 | |
| Azenia Grote | 931723 | |
| Azeniina Poole | 931723 | |
| Azeta Guenée | 931077 | |
| azif Strecker, Euxoa, [Agrotis] | 933461 | |