- abbreviana, Epinotia
- abbreviata, Eupithecia
- abdominalis, Argyresthia
- abietana, Acleris
- abietaria, Eupithecia
- abietella, Dioryctria
Abrostola
- abruptaria, Menophra
- abscisana, Lobesia
- absinthiata, Eupithecia
- absinthii, Cucullia
- absoluta, Tuta
- acanthadactyla, Amblyptilia
Acanthopsyche
Acasis
Acentria
- acerbella, Epichoristodes
- aceriana, Gypsonoma
- acerifoliella, Phyllonorycter
- aceris, Acronicta
- aceris, Stigmella
- acetosae, Enteucha
- acetosellae, Mesogona
Acharia
Acherontia
Achlya
Achroia
Acleris
- Acleris abietana
- Acleris aspersana
- Acleris bergmanniana
- Acleris caledoniana
- Acleris comariana
- Acleris cristana
- Acleris effractana
- Acleris emargana
- Acleris ferrugana
- Acleris forsskaleana
- Acleris hastiana
- Acleris holmiana
- Acleris hyemana
- Acleris kochiella
- Acleris laterana
- Acleris lipsiana
- Acleris literana
- Acleris logiana
- Acleris lorquiniana
- Acleris maccana
- Acleris notana
- Acleris permutana
- Acleris rhombana
- Acleris rufana
- Acleris schalleriana
- Acleris shepherdana
- Acleris sparsana
- Acleris umbrana
- Acleris variegana
Acompsia
Acontia
Acosmetia
Acrobasis
Acrocercops
Acroclita
Acrolepia
Acronicta
Actebia
Actinotia
Adaina
Adoxophyes
Adscita
- adscitella, Elachista
- adspersella, Coleophora
- adusta, Mniotype
- adustata, Ligdia
- adustella, Blastobasis
- advenaria, Cepphis
- advenella, Acrobasis
- aegeria, Pararge
- aegrotalis, Patania
- aemulana, Eucosma
- aeneana, Commophila
- aeneofasciella, Stigmella
- aequidentellus, Epermenia
- aeratana, Dichrorampha
- aeratella, Augasma
- aeriferana, Ptycholomoides
- aerugula, Nola
- aescularia, Alsophila
- aestivaria, Hemithea
- aestivella, Metzneria
- aestuariella, Coleophora
Aethalura
Aethes
- aethiops, Erebia
- aethiops, Xenolechia
- affinis, Bryotropha
- affinis, Cosmia
- affinitana, Phalonidia
- affinitata, Perizoma
Agapeta
Agassiziella
Agdistis
Aglais
Aglossa
Agonopterix
- Agonopterix alstromeriana
- Agonopterix angelicella
- Agonopterix arenella
- Agonopterix assimilella
- Agonopterix astrantiae
- Agonopterix atomella
- Agonopterix bipunctosa
- Agonopterix capreolella
- Agonopterix carduella
- Agonopterix ciliella
- Agonopterix cnicella
- Agonopterix conterminella
- Agonopterix curvipunctosa
- Agonopterix heracliana
- Agonopterix kaekeritziana
- Agonopterix kuznetzovi
- Agonopterix liturosa
- Agonopterix nanatella
- Agonopterix nervosa
- Agonopterix ocellana
- Agonopterix pallorella
- Agonopterix propinquella
- Agonopterix purpurea
- Agonopterix putridella
- Agonopterix rotundella
- Agonopterix scopariella
- Agonopterix subpropinquella
- Agonopterix umbellana
- Agonopterix yeatiana
Agriphila
Agrius
Agrochola
Agrotera
Agrotis
Alabonia
- alacella, Dichomeris
- albanensis, Bembecia
- albedinella, Bucculatrix
- albella, Coleophora
- albersana, Eucosmomorpha
- albicans, Coleophora
- albicapitella, Paraswammerdamia
- albiceps, Parachronistis
- albicilla, Salebriopsis
- albicillata, Mesoleuca
- albicomella, Infurcitinea
- albicosta, Coleophora
- albidella, Coleophora
- albidella, Elachista
- albifasciella, Ectoedemia
- albifrontella, Aproaerema
- albifrontella, Elachista
- albimacula, Hadena
- albimaculea, Denisia
- albipalpella, Aproaerema
- albipuncta, Mythimna
- albipunctata, Cyclophora
- albipunctella, Depressaria
- albistria, Argyresthia
- albitarsella, Coleophora
- albovenosa, Simyra
- albuginana, Pammene
- albula, Meganola
- albulata, Asthena
- albulata, Perizoma
- alburnella, Carpatolechia
- alchemillata, Perizoma
- alchimiella, Caloptilia
- alchymista, Catephia
- alciphron, Lycaena
Alcis
Aleimma
Aleucis
- alexis, Glaucopsyche
- alfacariensis, Colias
- algae, Cryphia
- algae, Globia
- algira, Dysgonia
- alismana, Gynnidomorpha
- allisella, Exaeretia
Allophyes
- alnetella, Stigmella
- alni, Acronicta
- alniaria, Ennomos
- alnifoliae, Coleophora
- alpella, Ypsolopha
- alpestrana, Dichrorampha
- alpicola, Parornix
- alpicola, Xestia
- alpina, Eudonia
- alpinalis, Udea
- alpinana, Dichrorampha
- alpinella, Elachista
- alpinella, Platytes
- alpium, Moma
- alsinella, Caryocolum
Alsophila
Altenia
- alternana, Cochylimorpha
- alternata, Epirrhoe
- alternata, Macaria
- alternella, Tortricodes
- alticolella, Coleophora
Alucita
Amata
Amblyptilia
Amphisbatis
Anania
Anaplectoides
Anatrachyntis
Ancylis
Ancylodes
Ancylolomia
Ancylosis
Anerastia
Angerona
- anglicella, Parornix
- angulifasciella, Ectoedemia
- angulipennis, Agassiziella
- angustana, Eupoecilia
- angustea, Eudonia
- angustella, Nephopterix
- angusticollella, Coptotriche
- angustiorana, Ditula
- annadactyla, Stenoptilia
- annularia, Cyclophora
- annulatella, Rhigognostis
- anomala, Stilbia
- anomalella, Stigmella
Anorthoa
Anthocharis
Anthophila
Antichloris
Anticlea
Anticollix
Antigastra
Antitype
Apamea
Apatura
Apeira
Aphantopus
Aphelia
Aplasta
Aplota
Apocheima
Apoda
Apodia
Apomyelois
Aporia
Apotomis
Aproaerema
Apterogenum
Araschnia
Archanara
Archiearis
Archinemapogon
Archips
Arctornis
- arctostaphyli, Coleophora
- arcuatella, Ectoedemia
- arcuella, Olethreutes
- arenaria, Fagivorina
- arenella, Agonopterix
Arenostola
- areola, Xylocampa
- argentana, Eana
- argentella, Elachista
- argentella, Psamathocrita
- argentimaculella, Infurcitinea
- argentula, Coleophora
- argiades, Cupido
- argiolus, Celastrina
Argolamprotes
Argyresthia
- Argyresthia abdominalis
- Argyresthia albistria
- Argyresthia arceuthina
- Argyresthia aurulentella
- Argyresthia bonnetella
- Argyresthia brockeella
- Argyresthia conjugella
- Argyresthia cupressella
- Argyresthia curvella
- Argyresthia dilectella
- Argyresthia glabratella
- Argyresthia glaucinella
- Argyresthia goedartella
- Argyresthia illuminatella
- Argyresthia ivella
- Argyresthia laevigatellus
- Argyresthia praecocella
- Argyresthia pruniella
- Argyresthia pygmaeella
- Argyresthia retinella
- Argyresthia semifusca
- Argyresthia semitestacella
- Argyresthia sorbiella
- Argyresthia spinosella
- Argyresthia trifasciata
Argyroploce
Argyrotaenia
Aricia
Aroga
- artaxerxes, Aricia
- artemisiae, Cucullia
- artemisicolella, Coleophora
- artemisiella, Bucculatrix
- artemisiella, Scrobipalpa
- aruncella, Micropterix
- arundinetella, Monochroa
- asbolaea, Barea
- asella, Heterogenea
- ashworthii, Xestia
- asinalis, Mecyna
- asperella, Ypsolopha
- aspersana, Acleris
- aspidiscana, Eucosma
Aspilapteryx
Aspitates
Assara
- asseclana, Cnephasia
- assectella, Acrolepiopsis
- assimilata, Eupithecia
- assimilella, Agonopterix
- assimilella, Stigmella
- asteris, Coleophora
- asteris, Cucullia
- asteris, Epischnia
Asteroscopus
Asthena
Ateliotum
Atemelia
Atethmia
Athetis
Atolmis
- atomaria, Ematurga
- atomella, Agonopterix
- atomosa, Lophocampa
- atra, Acanthopsyche
- atra, Blastodacna
- atrata, Odezia
- atrella, Oxypteryx
- atricapitana, Cochylichroa
- atricapitella, Stigmella
- atricollis, Ectoedemia
- atricomella, Elachista
- atrifrontella, Ectoedemia
- atriplicella, Scrobipalpa
- atriplicis, Coleophora
- atriplicis, Trachea
- atropos, Acherontia
- atropunctana, Hedya
Augasma
- augur, Graphiphora
- augustella, Denisia
- aurago, Tiliacea
- aurana, Pammene
- aurantiaria, Agriopis
- aurata, Pyrausta
- aureatella, Micropterix
- aurella, Stigmella
- auriciliella, Bohemannia
- auricoma, Acronicta
- auriferella, Stathmopoda
- aurinia, Euphydryas
- aurita, Pammene
- auritella, Pseudopostega
- aurofasciana, Celypha
- auroguttella, Euspilapteryx
- auromarginella, Stigmella
- aurulentella, Argyresthia
- australis, Aporophyla
- autumnaria, Ennomos
- autumnata, Epirrita
- autumnitella, Acrolepia
- avellanella, Semioscopis
- averilla, Ichneutica
- aversata, Idaea
Axylia
647 species