| Subgenus | Elachista (Aphelosetia)
Treitschke in Ochsenheimer, 1833
| 146 | Species |
| Subgenus | Elachista (Atachia)
Wocke, 1876
| 6 | Species |
| Subgenus | Elachista (Dibrachia)
Sinev & Sruoga, 1992
| 3 | Species |
| Subgenus | Elachista (Elachista)
Treitschke, 1833
| 97 | Species |
| Subgenus | Elachista (Hemiprosopa)
A.F. Braun, 1948
| 1 | Species |
| Subgenus | Elachista (Poeciloptilia)
Hübner, 1825
| 1 | Species |
| Species | Elachista abbreviatella Stainton, 1851 ⇒ Austriana abbreviatella
| | |
| Species | Elachista abrasella Duponchel, 1843
| | |
| Species | Elachista abruptella Stainton, 1854
| | |
| Species | Elachista absaroka Kaila, 1996
| | |
| Species | Elachista acaciella Duponchel, 1844
| | |
| Species | Elachista acenteta Braun, 1948
| | |
| Species | Elachista acernella Duponchel, 1843
| | |
| Species | Elachista achlyodes Kaila, 2017
| | |
| Species | Elachista achrantella Kaila, 1997
| | |
| Species | Elachista adempta Braun, 1948
| | |
| Species | Elachista adianta Kaila, 1997
| | |
| Species | Elachista adunca Sruoga, 2010
| | |
| Species | Elachista aechmiella Duponchel, 1838
| | |
| Species | Elachista aepsera Kaila, 2011
| | |
| Species | Elachista aeratella Zeller, 1839
| | |
| Species | Elachista aereella Treitschke, 1833 ⇒ Lyonetia clerkella
| | |
| Species | Elachista aerella Costa, 1836
| | |
| Species | Elachista aerinella Kaila, 1999
| | |
| Species | Elachista aeruginosa Parenti, 1981
| | |
| Species | Elachista afghana Parenti, 1981
| | |
| Species | Elachista agilis Braun, 1921
| | |
| Species | Elachista airae Zeller, 1850 ⇒ Elachista (Elachista) humilis
| | |
| Species | Elachista alacera Kaila, 2011
| | |
| Species | Elachista alampeta Kaila, 2011
| | |
| Species | Elachista alaudella Duponchel, 1843
| | |
| Species | Elachista albapalpella Chambers, 1880
| | |
| Species | Elachista albedinella Duponchel, 1843
| | |
| Species | Elachista albella Chambers, 1875 ⇒ Lyonetia prunifoliella
| | |
| Species | Elachista albicapitella Engel, 1907
| | |
| Species | Elachista albiflavidella Bruand, 1849
| | |
| Species | Elachista albimarginella Hering, 1924 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista albinella
| | |
| Species | Elachista albipalpella Chambers, 1880
| | |
| Species | Elachista albisquamella Zeller, 1877
| | |
| Species | Elachista albrechti Kaila, 1998
| | |
| Species | Elachista alienella Stainton, 1851
| | |
| Species | Elachista alpella Krone, 1909 ⇒ Elachista (Aphelosetia) adscitella
| | |
| Species | Elachista aluta Kaila, 2011
| | |
| Species | Elachista amamii Parenti, 1983
| | |
| Species | Elachista ameteria Kaila, 2018
| | |
| Species | Elachista amideta Braun, 1948
| | |
| Species | Elachista amrodella Kaila, 1999
| | |
| Species | Elachista amyotella Duponchel, 1840
| | |
| Species | Elachista anagna Kaila, 1997
| | |
| Species | Elachista angularis Braun, 1918
| | |
| Species | Elachista angusticolella Duponchel, 1843
| | |
| Species | Elachista anolba Kaila, 2011
| | |
| Species | Elachista antipetra Meyrick, 1922
| | |
| Species | Elachista antipodensis Dugdale, 1971
| | |
| Species | Elachista aphanta Turner, 1923 ⇒ Cosmiotes aphanta
| | |
| Species | Elachista aphyodes Kaila, 1997
| | |
| Species | Elachista apina Kaila, 1997
| | |
| Species | Elachista aposematica Kaila, 2011
| | |
| Species | Elachista aranella Kaila, 1999
| | |
| Species | Elachista archaeonoma Meyrick, 1888
| | |
| Species | Elachista arctodyta Meyrick, 1897
| | |
| Species | Elachista arcuata Sruoga & Rocienè, 2018
| | |
| Species | Elachista aredella ⇒ Elachista aredhella
| | |
| Species | Elachista aredhella Kaila, 1999
| | |
| Species | Elachista arena Kaila, 1997
| | |
| Species | Elachista arenbergeri Traugott-Olsen, 1988
| | |
| Species | Elachista arenella
| | |
| Species | Elachista argentissimella Krulikovski, 1908 ⇒ Elachista (Aphelosetia) triatomea
| | |
| Species | Elachista argentosa Braun, 1920
| | |
| Species | Elachista argillacea Kaila, 1997
| | |
| Species | Elachista argopis Meyrick, 1897
| | |
| Species | Elachista aridella HEINEMANN, 1854 ⇒ Elachista (Elachista) freyerella
| | |
| Species | Elachista aristoteliella Kaila, 1999
| | |
| Species | Elachista arta Kaila, 2015
| | |
| Species | Elachista arthadella Kaila, 1999
| | |
| Species | Elachista arundinella Zeller, 1850
| | |
| Species | Elachista arzamastsevi Lastuchin, 2009
| | |
| Species | Elachista ascidiella Kaila, 2011
| | |
| Species | Elachista asiatica Sinev, 1998
| | |
| Species | Elachista asperae Kaila, 2011
| | |
| Species | Elachista asperella Chrétien, 1925 ⇒ Elachista (Aphelosetia) heringi
| | |
| Species | Elachista aspila Kaila, 1997
| | |
| Species | Elachista atavista Groschke, 1939 ⇒ Elachista (Elachista) trapeziella
| | |
| Species | Elachista athroa Kaila, 2017
| | |
| Species | Elachista aureella Blanchard, 1852
| | |
| Species | Elachista aurita Kaila, 2011
| | |
| Species | Elachista aurocristata Braun, 1921
| | |
| Species | Elachista aurofinitella Duponchel, 1844
| | |
| Species | Elachista austera Kaila, 2015
| | |
| Species | Elachista australis
| | |
| Species | Elachista averta Kaila, 2011
| | |
| Species | Elachista baikalica Kaila, 1992
| | |
| Species | Elachista basipallidella Stainton, 1849
| | |
| Species | Elachista bassii U. Parenti, 2006
| | |
| Species | Elachista beltira Kaila, 2000
| | |
| Species | Elachista beorella Kaila, 1999
| | |
| Species | Elachista beothucella Kaila, 1996
| | |
| Species | Elachista beriga Kaila, 2000
| | |
| Species | Elachista bicingulella Sruoga, 1992
| | |
| Species | Elachista bicristatella Chambers, 1880
| | |
| Species | Elachista bidens Kaila, 2011
| | |
| Species | Elachista bidentata Varenne & Nel, 2019
| | |
| Species | Elachista bifurcatella Sinev & Sruoga, 1995
| | |
| Species | Elachista bilbaensis Rebel, 1893
| | |
| Species | Elachista biloba Sruoga, 1990
| | |
| Species | Elachista bilobella Kaila, 2011
| | |
| Species | Elachista bimaculata Parenti, 1981
| | |
| Species | Elachista binella Zeller, 1839
| | |
| Species | Elachista bipunctella Sinev & Sruoga, 1995
| | |
| Species | Elachista bisetella Sinev & Sruoga, 1995
| | |
| Species | Elachista bistictella Tengström, 1848
| | |
| Species | Elachista bizonatella Turati, 1930 ⇒ Ascalenia centropselia
| | |
| Species | Elachista blancella Traugott-Olsen, 1992
| | |
| Species | Elachista bledella Chrétien, 1915
| | |
| Species | Elachista bohemanni Wallengren, 1852
| | |
| Species | Elachista bourisina Amsel, 1952
| | |
| Species | Elachista bourisini Amsel, 1952
| | |
| Species | Elachista boyerella Duponchel, 1840
| | |
| Species | Elachista brachelytrifoliella
| | |
| Species | Elachista brachyelythrifoliella Clemens, 1860 ⇒ Dicranoctetes brachyelytrifoliella
| | |
| Species | Elachista brachyelytrifoliella Clemens, 1860
| | |
| Species | Elachista brachyplectra Meyrick, 1921
| | |
| Species | Elachista bregorella Kaila, 1999
| | |
| Species | Elachista brevis Sruoga & J. de Prins, 2009
| | |
| Species | Elachista bromella Chrétien, 1915
| | |
| Species | Elachista bustilloi Eversmann, 1844 ⇒ Elachista (Aphelosetia) galactitella
| | |
| Species | Elachista buszkoi Sruoga & Kaila, 2019
| | |
| Species | Elachista buvati Traugott-Olsen, 1994
| | |
| Species | Elachista caecella Caradja, 1920
| | |
| Species | Elachista caelebs Meyrick, 1933
| | |
| Species | Elachista caliginosa Parenti, 1983
| | |
| Species | Elachista calusella Kaila, 1996
| | |
| Species | Elachista camilla Kaila, 2007
| | |
| Species | Elachista campsella Kaila, 2011
| | |
| Species | Elachista cana Braun, 1920
| | |
| Species | Elachista candidella Sruoga & Sinev, 2017
| | |
| Species | Elachista canifoliella Treitschke, 1833
| | |
| Species | Elachista canis Parenti, 1983
| | |
| Species | Elachista capricornis Sruoga & Kaila, 2019
| | |
| Species | Elachista caranthirella Kaila, 1999
| | |
| Species | Elachista carcharota Kaila, 2011
| | |
| Species | Elachista cardiaca Kaila, 2017
| | |
| Species | Elachista caricis Stainton, 1859
| | |
| Species | Elachista carinisella Morris, 1870
| | |
| Species | Elachista catagma Kaila, 2011
| | |
| Species | Elachista cataptila Meyrick, 1897
| | |
| Species | Elachista celegormella Kaila, 1999
| | |
| Species | Elachista cerasella Kaila, 1996
| | |
| Species | Elachista ceratiola Kaila, 2011
| | |
| Species | Elachista cerebrosella Kaila, 2011
| | |
| Species | Elachista cerina Kaila, 2011
| | |
| Species | Elachista cerrita Kaila, 2011
| | |
| Species | Elachista cerusella Hübner, 1796 ⇒ Elachista (Elachista) maculicerusella
| 3 | Subspecies |
| Species | Elachista chelonites Meyrick, 1909
| | |
| Species | Elachista chelonitis Meyrick, 1909
| | |
| Species | Elachista chilotera Kaila, 2011
| | |
| Species | Elachista chukotica Kaila, 2015
| | |
| Species | Elachista cicadella Kaila, 1999
| | |
| Species | Elachista ciliatella Chrétien, 1915
| | |
| Species | Elachista ciliigera Kaila, 1996
| | |
| Species | Elachista cinctella Zeller, 1850 ⇒ Elachista (Aphelosetia) adscitella
| | |
| Species | Elachista cingileella
| | |
| Species | Elachista cingilella Herrich-Schäffer, 1855
| | |
| Species | Elachista cisoria Kaila, 2018
| | |
| Species | Elachista citrina Kaila, 2011
| | |
| Species | Elachista claytoniae
| | |
| Species | Elachista clivella Kaila, 2015
| | |
| Species | Elachista coalita Kaila, 2011
| | |
| Species | Elachista coeneni Frey, 1859
| 1 | Subspecies |
| Species | Elachista coffeella Guérin-Méneville, 1842
| | |
| Species | Elachista colluripennella
| | |
| Species | Elachista coloratella Sinev & Sruoga, 1995
| | |
| Species | Elachista colouratella Sinev & Sruoga, 1995
| | |
| Species | Elachista commoncommelinae Sugisima & Kaira, 2011
| | |
| Species | Elachista comparella Duponchel, 1843
| | |
| Species | Elachista concolorella Chambers, 1875 ⇒ Periploca serrulata
| | |
| Species | Elachista concubia Kaila, 2017
| | |
| Species | Elachista conferta Kaila, 2017
| | |
| Species | Elachista confirmata Meyrick, 1931
| | |
| Species | Elachista confluella Rössler, 1866
| | |
| Species | Elachista conidia Kaila, 1997
| | |
| Species | Elachista coniophora Braun, 1948
| | |
| Species | Elachista conjunctella Costa, 1836
| | |
| Species | Elachista conspecta Sruoga, 2022
| | |
| Species | Elachista constantinella Rebel, 1901
| | |
| Species | Elachista controversa Braun, 1923
| | |
| Species | Elachista corbicula Kaila, 2011
| | |
| Species | Elachista cordata Sruoga & J. de Prins, 2011
| | |
| Species | Elachista corneola Kaila, 2011
| | |
| Species | Elachista cornuta Parenti, 1981
| | |
| Species | Elachista cornutifera Sruoga, 1995
| | |
| Species | Elachista corsicana Tautel & Nel, 2010
| | |
| Species | Elachista crataegifoliella Duponchel, 1843
| | |
| Species | Elachista crenatella Kaila, 2011
| | |
| Species | Elachista cretula Kaila, 2011
| | |
| Species | Elachista cristatella Chambers, 1876
| | |
| Species | Elachista crocogastra Meyrick, 1908
| | |
| Species | Elachista crocospila Kaila, 2011
| | |
| Species | Elachista crumilla Kaila, 2011
| | |
| Species | Elachista cuculata Braun, 1921
| | |
| Species | Elachista cucullata Braun, 1926
| | |
| Species | Elachista cultella Kaila, 2018
| | |
| Species | Elachista cupreella Blanchard, 1852
| | |
| Species | Elachista cursa Kaila, 2011
| | |
| Species | Elachista curtisella Duponchel, 1843
| | |
| Species | Elachista curufinella Kaila, 1999
| | |
| Species | Elachista cyanea Kaila, 2011
| | |
| Species | Elachista cygnella Treitschke, 1833
| | |
| Species | Elachista cygnipennella Clerck, 1759 ⇒ Elachista (Aphelosetia) argentella
| | |
| Species | Elachista cygnipennis Haworth, 1828
| | |
| Species | Elachista cylistica Kaila, 2011
| | |
| Species | Elachista daeronella Kaila, 1999
| | |
| Species | Elachista dagnirella Kaila, 1999
| | |
| Species | Elachista dalmatinella Amsel, 1951
| | |
| Species | Elachista dasycara Kaila, 1999
| | |
| Species | Elachista decimella Stainton, 1851
| | |
| Species | Elachista deficiens Meyrick, 1922
| | |
| Species | Elachista delira Kaila, 2011
| | |
| Species | Elachista delitella Duponchel, 1844
| | |
| Species | Elachista delocharis Meyrick, 1932
| | |
| Species | Elachista demaryella Duponchel, 0
| | |
| Species | Elachista demogenes Meyrick, 1897
| | |
| Species | Elachista densa Parenti, 1981
| | |
| Species | Elachista densicornella Hodgkinson, 1879
| | |
| Species | Elachista densicornuella Hodgkinson, 1879 ⇒ Elachista cingilella
| | |
| Species | Elachista dentosella Stainton, 1851
| | |
| Species | Elachista derbendi Parenti, 1981
| | |
| Species | Elachista deresyensis Traugott-Olsen, 1988
| | |
| Species | Elachista deusta Kaila, 2011
| | |
| Species | Elachista devesyensis
| | |
| Species | Elachista diatoma Turner, 1927 ⇒ Scythris diatoma
| | |
| Species | Elachista dieropa Kaila, 2011
| | |
| Species | Elachista diligens Kaila, 2011
| | |
| Species | Elachista dilobates Kaila, 2017
| | |
| Species | Elachista diodia Kaila, 2015
| | |
| Species | Elachista diorella Kaila, 1999
| | |
| Species | Elachista discina Kaila, 2011
| | |
| Species | Elachista disertella Stephens, 1834 ⇒ Elachista (Aphelosetia) subocellea
| | |
| Species | Elachista dispositella Frey, 1859 ⇒ Elachista (Elachista) griseella
| | |
| Species | Elachista dissona Kaila, 1997
| | |
| Species | Elachista distigmatella Frey, 1859
| | |
| Species | Elachista distignatella Frey, 1859
| | |
| Species | Elachista dohrnii Zeller, 1847
| | |
| Species | Elachista dolabella Kaila, 1999
| | |
| Species | Elachista donia Kaila, 2000
| | |
| Species | Elachista dorinda Kaila, 2007
| | |
| Species | Elachista dorsella Caradja, 1920
| | |
| Species | Elachista drepanella Kaila, 2018
| | |
| Species | Elachista dresnayi Dufrane, 1943 ⇒ Elachista (Aphelosetia) argentella
| | |
| Species | Elachista dubitella Sinev & Sruoga, 1995
| | |
| Species | Elachista dulcinella Kaila, 1999
| | |
| Species | Elachista duplicatella Dyar, 1903
| | |
| Species | Elachista echidnias Meyrick, 1891
| | |
| Species | Elachista edithae Gozmany, 1952 ⇒ Elachista (Aphelosetia) heringi
| | |
| Species | Elachista effusi Kaila, 2011
| | |
| Species | Elachista egena Turner, 1923 ⇒ Elachista gerasmia
| | |
| Species | Elachista eilinella Kaila, 1999
| | |
| Species | Elachista elaphria Kaila, 2011
| | |
| Species | Elachista elegantella Morris, 1870
| | |
| Species | Elachista elksourensis Kaila, 2005
| | |
| Species | Elachista emberizaepennella Duponchel, 1843
| | |
| Species | Elachista emyella Duponchel, 1840
| | |
| Species | Elachista enaula Kaila, 2015
| | |
| Species | Elachista endobela Meyrick, 1926
| | |
| Species | Elachista enitescens Braun, 1926
| | |
| Species | Elachista enochra Kaila, 2011
| | |
| Species | Elachista ensifera Kaila, 2011
| | |
| Species | Elachista epartica Kaila, 2011
| | |
| Species | Elachista epemba Kaila, 2015
| | |
| Species | Elachista epicaeria Diakonoff, 1955
| | |
| Species | Elachista epicoena Meyrick, 1914
| | |
| Species | Elachista epimicta Braun, 1948
| | |
| Species | Elachista eremella Amsel, 1935 ⇒ Perittia echiella
| | |
| Species | Elachista eriodes Kaila, 2011
| | |
| Species | Elachista ermolenkoi Sinev & Sruoga, 1995
| | |
| Species | Elachista esmeralda Kaila, 1992
| | |
| Species | Elachista essymena Kaila, 2011
| | |
| Species | Elachista etorella Kaila, 2011
| | |
| Species | Elachista eumenipennella
| | |
| Species | Elachista eurychora Meyrick, 1919
| | |
| Species | Elachista euthema Kaila, 2011
| | |
| Species | Elachista eutherma Kaila, 2011
| | |
| Species | Elachista evexa Kaila, 2011
| | |
| Species | Elachista exaula Meyrick, 1888
| | |
| Species | Elachista exelsicola Braun, 1948
| | |
| Species | Elachista exiguella Frey, 1885 ⇒ Elachista (Elachista) consortella
| | |
| Species | Elachista extensella Stainton, 1949 ⇒ Elachista (Elachista) atricomella
| | |
| Species | Elachista fabarella Kaila, 2011
| | |
| Species | Elachista faberella Kaila, 2011
| | |
| Species | Elachista fadella Millière, 1876
| | |
| Species | Elachista falaxella Sinev & Sruoga, 1995
| | |
| Species | Elachista fasciocaliginosa Sugisima, 2005
| | |
| Species | Elachista festina Kaila, 2011
| | |
| Species | Elachista filicornella Kaila, 1992
| | |
| Species | Elachista filiphila Kaila, 2011
| | |
| Species | Elachista finarfinella Kaila, 1999
| | |
| Species | Elachista flammeaepennella Costa, 1836
| | |
| Species | Elachista flammula Kaila, 2011
| | |
| Species | Elachista flavicilia Kaila, 2011
| | |
| Species | Elachista flavicomella Stainton, 1856
| | |
| Species | Elachista flavofasciella Haworth, 1828 ⇒ Oinophila v-flava
| | |
| Species | Elachista floccella Kaila, 2011
| | |
| Species | Elachista floslactis Haworth, 1828
| | |
| Species | Elachista fonscolombella Duponchel, 1840
| | |
| Species | Elachista fractella Herrich-Schäffer, 1855
| | |
| Species | Elachista freyi Frey, 1870 ⇒ Biselachista juliensis
| | |
| Species | Elachista fugax Kaila, 2017
| | |
| Species | Elachista fuliginea Braun, 1948
| | |
| Species | Elachista fumosella Sinev & Sruoga, 1995
| | |
| Species | Elachista furvicomella Herrich-Schäffer, 1855
| | |
| Species | Elachista fuscochrella Frey, 1856
| | |
| Species | Elachista fuscogrisella Rebel, 1936
| | |
| Species | Elachista galadella Kaila, 1999
| | |
| Species | Elachista galatheae Dugdale, 1971
| 2 | Subspecies |
| Species | Elachista galliensis Nel & Varenne, 2021
| | |
| Species | Elachista gaunacella Duponchel, 1843
| | |
| Species | Elachista gebzeensis Traugott-Olsen, 1990
| | |
| Species | Elachista gemadella Kaila, 2011
| | |
| Species | Elachista gemmatella Costa, 1836 ⇒ Chrysoclista splendida
| | |
| Species | Elachista gerasimovi Sruoga, 2000
| | |
| Species | Elachista gerasmia Meyrick, 1888
| | |
| Species | Elachista gibbiferella Zeller, 1839
| | |
| Species | Elachista gildorella Kaila, 1999
| | |
| Species | Elachista gladiatrix Kaila, 2011
| | |
| Species | Elachista gladiograpta Kaila, 2011
| | |
| Species | Elachista glenni Kaila, 1996
| | |
| Species | Elachista glomerella Kaila, 2011
| | |
| Species | Elachista glossina Kaila, 2011
| | |
| Species | Elachista gnaphaliella Treitschke, 1833
| | |
| Species | Elachista gorlimella Kaila, 1999
| | |
| Species | Elachista goryella Duponchel, 1840
| | |
| Species | Elachista gossypiella Morrill, 1927
| | |
| Species | Elachista grandiferella Sruoga, 1992
| | |
| Species | Elachista granosa Kaila, 1997
| | |
| Species | Elachista gravasta Kaila, 2015
| | |
| Species | Elachista gregsonella Morris, 1870
| | |
| Species | Elachista gregsoni Stainton, 1855
| | |
| Species | Elachista griseicornis Meyrick, 1932
| | |
| Species | Elachista griseipunctella Bruand, 1859
| | |
| Species | Elachista griseola Diakonoff, 1955
| | |
| Species | Elachista grisescens Wocke, 1862
| | |
| Species | Elachista grossepunctella Herrich-Schäffer, 1855
| | |
| Species | Elachista guilinella Kaila, 1999
| | |
| Species | Elachista guttella Hübner, 1796
| | |
| Species | Elachista guttifera Haworth, 1828
| | |
| Species | Elachista gypsophila Meyrick, 1911
| | |
| Species | Elachista habeleri Traugott-Olsen, 1990 ⇒ Elachista (Aphelosetia) argentella
| | |
| Species | Elachista habrella Kaila, 2011
| | |
| Species | Elachista haldarella Kaila, 1999
| | |
| Species | Elachista haldorella ⇒ Elachista haldarella
| | |
| Species | Elachista hauderi Hauder, 1913
| | |
| Species | Elachista hedionella Kaila, 1999
| | |
| Species | Elachista helia Kaila & Sruoga, 2014
| | |
| Species | Elachista helodella Kaila, 1999
| | |
| Species | Elachista helonoma Meyrick, 1888
| | |
| Species | Elachista helvetica Stainton, 1849 ⇒ Elachista (Elachista) atricomella
| | |
| Species | Elachista helvola Kaila, 2011
| | |
| Species | Elachista herbigrada Braun, 1925
| | |
| Species | Elachista heteroplaca Meyrick, 1934
| | |
| Species | Elachista hiberna Braun, 1948 ⇒ Elachista (Aphelosetia) subalbidella
| | |
| Species | Elachista hilarella Zetterstedt, 1839
| | |
| Species | Elachista hilda
| | |
| Species | Elachista hippocastanella Duponchel, 1840
| | |
| Species | Elachista hiranoi Sugisima, 2005
| | |
| Species | Elachista hisabellella
| | |
| Species | Elachista holdenella Stainton, 1849 ⇒ Elachista (Elachista) humilis
| | |
| Species | Elachista holdgatei Bradley, 1965
| | |
| Species | Elachista hololeuca Braun, 1948
| | |
| Species | Elachista hookeri Dugdale, 1971
| | |
| Species | Elachista humiliella Herrich-Schäffer, 1855
| | |
| Species | Elachista huron Kaila, 1996
| | |
| Species | Elachista hypoleuca Walsingham, 1908
| | |
| Species | Elachista ibunella Kaila, 1999
| | |
| Species | Elachista ictera Kaila, 2011
| | |
| Species | Elachista idaei Zeller, 1839
| | |
| Species | Elachista ievae Sruoga, 2008
| | |
| Species | Elachista ignicolor Kaila, 2011
| | |
| Species | Elachista ilicifoliella Duponchel, 1843
| | |
| Species | Elachista ilicrina Falkovitsh, 1986
| | |
| Species | Elachista illectella Clemens, 1860
| | |
| Species | Elachista illicitella Riley, 1891
| | |
| Species | Elachista illota Kaila, 2011
| | |
| Species | Elachista immolatella Zeller, 1868 ⇒ Elachista (Aphelosetia) heinemanni
| | |
| Species | Elachista impiger Kaila, 2011
| | |
| Species | Elachista implana Kaila, 2015
| | |
| Species | Elachista inaudita Braun, 1927
| | |
| Species | Elachista incanella Hübner, 1813 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista incertella Frey, 1859
| | |
| Species | Elachista incolorella Constant, 1889
| | |
| Species | Elachista indigens Kaila, 2011
| | |
| Species | Elachista indisella Kaila, 1999
| | |
| Species | Elachista infamiliaris Gozmany, 1957
| | |
| Species | Elachista ingeborgae Traugott-Olsen, 1994
| | |
| Species | Elachista ingvarella Traugott-Olsen, 1974 ⇒ Elachista (Elachista) zernyi
| | |
| Species | Elachista inopina Kaila, 1997
| | |
| Species | Elachista inornatella Chambers, 1875
| | |
| Species | Elachista inscia Meyrick, 1913
| | |
| Species | Elachista insecurella Stainton, 1849
| | |
| Species | Elachista ipirosella Kaila, 2015
| | |
| Species | Elachista irenella Costa, 1836
| | |
| Species | Elachista iriphaea Meyrick, 1932
| | |
| Species | Elachista irrorata Braun, 1920
| | |
| Species | Elachista isabellella
| | |
| Species | Elachista ischnella Kaila, 1997
| | |
| Species | Elachista ithygramma Meyrick, 1910
| | |
| Species | Elachista jackhi
| | |
| Species | Elachista japonica Parenti, 1983
| | |
| Species | Elachista jerichoella Amsel, 1935
| | |
| Species | Elachista jordanella Amsel, 1935
| | |
| Species | Elachista jubarella Kaila, 2011
| | |
| Species | Elachista juncta Dufrane, 1957
| | |
| Species | Elachista jupiter Sugisima, 2005
| | |
| Species | Elachista justificata Meyrick, 1926
| | |
| Species | Elachista kabuli Parenti, 1981
| | |
| Species | Elachista kakamegensis Sruoga & J. de Prins, 2009
| | |
| Species | Elachista karsticola Varenne & Nel, 2018
| | |
| Species | Elachista kasyi Parenti, 1981
| | |
| Species | Elachista kaszabi Parenti, 1991
| | |
| Species | Elachista kherana Kaila, 2000
| | |
| Species | Elachista kimmeriella Parenti, 1981 ⇒ Elachista (Aphelosetia) dumosa
| | |
| Species | Elachista kleini Amsel, 1935
| | |
| Species | Elachista klimeschi Frey, 1870 ⇒ Biselachista juliensis
| | |
| Species | Elachista kobomugi Sugisima, 1999
| | |
| Species | Elachista kollariella Duponchel, 1843
| | |
| Species | Elachista kopetdagica Sruoga, 1990
| | |
| Species | Elachista ksarella Chrétien, 1908
| | |
| Species | Elachista kurokoi Parenti, 1983
| | |
| Species | Elachista lachnella Kaila, 2011
| | |
| Species | Elachista lacustris Philpott, 1930
| | |
| Species | Elachista ladiniella Hartig, 1938
| | |
| Species | Elachista laevigatella Heydenreich, 1851
| | |
| Species | Elachista lambeseella Nielsen & Traugott-Olsen, 1987
| | |
| Species | Elachista lamina Braun, 1948
| | |
| Species | Elachista laquaeorum Dugdale, 1971
| | |
| Species | Elachista laqueorum Dugdale, 1971
| | |
| Species | Elachista larseni Strand, 1927
| | |
| Species | Elachista lata Sruoga, 2010
| | |
| Species | Elachista latebrella Sinev & Sruoga, 1995
| | |
| Species | Elachista laterina Kaila, 2011
| | |
| Species | Elachista laterotis Kaila, 2015
| | |
| Species | Elachista latipennella Herrich-Scäffer, 1855
| | |
| Species | Elachista lativittella Walker, 1864
| | |
| Species | Elachista laurii Bidzilya & Budashkin, 2016
| | |
| Species | Elachista laurikailai Varenne & Nel, 2020
| | |
| Species | Elachista laxa Sruoga, 2010
| | |
| Species | Elachista lenape Kaila, 1996
| | |
| Species | Elachista leucobathra Meyrick, 1923
| | |
| Species | Elachista leucofrons Braun, 1920
| | |
| Species | Elachista leucomelanella Rebel, 1917
| | |
| Species | Elachista leucophasa Lower, 1908 ⇒ Palleura nitida
| | |
| Species | Elachista leucosoma Meyrick, 1922
| | |
| Species | Elachista leucosticta Braun, 1948
| | |
| Species | Elachista leucosyrma Meyrick, 1932
| | |
| Species | Elachista levasi Sruoga, 1998
| | |
| Species | Elachista levipes Kaila, 2011
| | |
| Species | Elachista ligula Kaila, 2011
| | |
| Species | Elachista linnaeella Zeller, 1839
| | |
| Species | Elachista listrionea Kaila, 2011
| | |
| Species | Elachista litharga Kaila, 2011
| | |
| Species | Elachista loeiensis Sruoga & Kaila, 2019
| | |
| Species | Elachista lomionella Kaila, 1997
| | |
| Species | Elachista longipennis Frey, 1885 ⇒ Elachista (Elachista) atricomella
| | |
| Species | Elachista longispina Sruoga & J. de Prins, 2009
| | |
| Species | Elachista longisquamella Walsingham, 1907 ⇒ Hyposmocoma lugens
| | |
| Species | Elachista lopadina Kaila, 2011
| | |
| Species | Elachista loriella Kaila, 1997
| | |
| Species | Elachista lorigera Meyrick, 1921
| | |
| Species | Elachista louisae Traugott-Olsen, 1992
| | |
| Species | Elachista louisella Kaila, 1997
| | |
| Species | Elachista luciliella Zeller, 1877 ⇒ Stagmatophora pilana
| | |
| Species | Elachista luctuosella
| | |
| Species | Elachista lurida Kaila, 1997
| | |
| Species | Elachista maboulella Chrétien, 1915
| | |
| Species | Elachista macrocerella Costa, 1834
| | |
| Species | Elachista maculella Blanchard, 1852 ⇒ Acrolepia maculella
| | |
| Species | Elachista maculosa Parenti, 1981
| | |
| Species | Elachista maculoscella Clemens, 1860
| | |
| Species | Elachista madarella Clemens, 1860
| | |
| Species | Elachista magidina Kaila, 2011
| | |
| Species | Elachista maglorella Kaila, 1999
| | |
| Species | Elachista magnificella TENGSTRÖM, 1847 ⇒ Elachista (Elachista) tengstromi
| | |
| Species | Elachista malifoliella Costa, 1836 ⇒ Leucoptera malifoliella
Apple Leaf Miner, Pear Leaf Blister Moth | | |
| Species | Elachista manca Falkovitsh, 1986
| | |
| Species | Elachista marachella Kaila, 1999
| | |
| Species | Elachista margareteae Traugott-Olsen, 1994
| | |
| Species | Elachista marginata Sruoga, 2022
| | |
| Species | Elachista marginella
| | |
| Species | Elachista maritimella McDunnough, 1942
| | |
| Species | Elachista marusiki Kaila, 2018
| | |
| Species | Elachista maxima Höfner, 1896 ⇒ Austriana abbreviatella
| | |
| Species | Elachista megerlella Hübner, 1810 ⇒ Elachista (Aphelosetia) obliquella
Wood Dwarf | | |
| Species | Elachista melancholica Frey, 1859
| | |
| Species | Elachista melanura Meyrick, 1888
| | |
| Species | Elachista melina Kaila, 2011
| | |
| Species | Elachista menura Kaila, 2011
| | |
| Species | Elachista merimnaea Meyrick, 1920
| | |
| Species | Elachista merinaella Viette, 1956
| | |
| Species | Elachista merista Kaila, 2011
| | |
| Species | Elachista metallica Parenti, 1981
| | |
| Species | Elachista metallifera Walsingham, 1882
| | |
| Species | Elachista micalis Kaila, 2011
| | |
| Species | Elachista michelseni Traugott-Olsen, 1992
| | |
| Species | Elachista minimella Zetterstedt, 1839
| | |
| Species | Elachista minor Sruoga, 2022
| | |
| Species | Elachista miriella Kaila, 1999
| | |
| Species | Elachista miscanthi Parenti, 1983
| | |
| Species | Elachista mitterbergeri Rebel, 1906
| | |
| Species | Elachista mongolica Parenti, 1991
| | |
| Species | Elachista moniliella Tengstrom, 1848
| | |
| Species | Elachista monosemiella Bruand, 1859 ⇒ Elachista (Elachista) maculicerusella
| | |
| Species | Elachista montanella Wocke, 1862 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista monticola Stainton, 1854 ⇒ Elachista (Elachista) alpinella
| | |
| Species | Elachista moroccoensis Traugott-Olsen, 1992
| | |
| Species | Elachista morwenella Kaila, 1999
| | |
| Species | Elachista mucidella Hübner, 1817 Treitschke, 1833
| | |
| Species | Elachista muehligiella Frey, 1856
| | |
| Species | Elachista muhligiella Frey, 1856
| | |
| Species | Elachista multidentella Sinev & Sruoga, 1995
| | |
| Species | Elachista multipunctata Sruoga, 1990
| | |
| Species | Elachista mundula Kaila, 2011
| | |
| Species | Elachista mus Parenti, 1981
| | |
| Species | Elachista mutarata Kaila, 2011
| | |
| Species | Elachista mystropa Kaila, 2011
| | |
| Species | Elachista napaea Philpott, 1930
| | |
| Species | Elachista narynella Kaila, 2015
| | |
| Species | Elachista nearcha Meyrick, 1910
| | |
| Species | Elachista nebulella Stainton, 1851
| | |
| Species | Elachista neithanella Kaila, 1999
| | |
| Species | Elachista nepalensis Traugott-Olsen, 1999
| | |
| Species | Elachista nielsencommelinae Sugisima & Kaira, 2011
| | |
| Species | Elachista nienorella Kaila, 1999
| | |
| Species | Elachista nieukerkeni Herrich-Schäffer, 1855 ⇒ Elachista (Elachista) geminatella
| | |
| Species | Elachista nigrella Haworth, 1829 ⇒ Elachista (Elachista) freyerella
| 1 | Subspecies |
| Species | Elachista nigriciliae Sugisima, 2005
| | |
| Species | Elachista nigrothoracella Sinev & Sruoga, 1995
| | |
| Species | Elachista nimbifera Meyrick, 1913
| | |
| Species | Elachista niphadophanes Meyrick, 1937
| | |
| Species | Elachista nipponicella Sugisima, 2006
| | |
| Species | Elachista nitensella Sinev & Sruoga, 1995
| | |
| Species | Elachista nitidiuscula Braun, 1948 ⇒ Elachista maculoscella
| | |
| Species | Elachista niveipunctella Stainton, 1849
| | |
| Species | Elachista nodosae Kaila, 2011
| | |
| Species | Elachista nozawana Sugisima, 2005
| | |
| Species | Elachista nubila Kaila, 1997
| | |
| Species | Elachista nucula Kaila, 1997
| | |
| Species | Elachista nymphaea Meyrick, 1911
| | |
| Species | Elachista obscurella Stainton, 1849 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista obsoletella Stephens, 1834
| | |
| Species | Elachista obtusella Sruoga, 2008
| | |
| Species | Elachista occultella Douglas, 1850 ⇒ Elachista (Elachista) humilis
| | |
| Species | Elachista ochreella Stainton, 1849
| | |
| Species | Elachista ochroleuca Meyrick, 1923
| | |
| Species | Elachista ochropunctosa Kaila, 2019
| | |
| Species | Elachista oleae Haworth, 1828
| | |
| Species | Elachista olekarsholti Sruoga, 2021
| | |
| Species | Elachista olemartini Traugott-Olsen, 1992
| | |
| Species | Elachista olgae Sinev, 1992
| | |
| Species | Elachista olorinella Kaila, 1999
| | |
| Species | Elachista ombrodoca Meyrick, 1888
| | |
| Species | Elachista ononiella Duponchel, 1843
| | |
| Species | Elachista opacella Sinev & Sruoga, 1995
| | |
| Species | Elachista ophelma Kaila, 2011
| | |
| Species | Elachista ophthalma Kaila, 2011
| | |
| Species | Elachista opima Kaila, 2011
| | |
| Species | Elachista oppositella Wocke, 1876
| | |
| Species | Elachista optatella Sinev & Sruoga, 1995
| | |
| Species | Elachista orba Meyrick, 1921
| | |
| Species | Elachista orbicularis
| | |
| Species | Elachista orestella Braun, 1908
| | |
| Species | Elachista orichalcella Clemens, 1864
| | |
| Species | Elachista orientella Sinev & Sruoga, 1995
| | |
| Species | Elachista oritropha Bradley, 1965
| | |
| Species | Elachista oryx Sruoga & Kaila, 2019
| | |
| Species | Elachista ossuaria Kaila, 1997
| | |
| Species | Elachista oukaimedenensis Traugott-Olsen, 1988
| | |
| Species | Elachista oxycrates Meyrick, 1932
| | |
| Species | Elachista oxytypa Braun, 1948 ⇒ Elachista (Elachista) alpinella
| | |
| Species | Elachista pallens Sruoga, 1990
| | |
| Species | Elachista paludum Frey, 1856 ⇒ Elachista (Elachista) utonella
| | |
| Species | Elachista palustrella Morris, 1870
| | |
| Species | Elachista paracollitella Nel & Varenne, 2016
| | |
| Species | Elachista paragangabella Sugisima, 2005
| | |
| Species | Elachista paragauda Kaila, 2011
| | |
| Species | Elachista parasella Traugott-Olsen, 1974 ⇒ Elachista (Elachista) excelsicola
| | |
| Species | Elachista parentii Kaila, 2019
| | |
| Species | Elachista partiodoxa Meyrick, 1932
| | |
| Species | Elachista parvipulvella Chambers, 1875
| | |
| Species | Elachista parvulella Herrich-Schäffer, 1855
| | |
| Species | Elachista paryphoea Kaila, 2011
| | |
| Species | Elachista patania Kaila, 2011
| | |
| Species | Elachista patersoniae Kaila, 2011
| | |
| Species | Elachista patriciella Stainton, 1849
| | |
| Species | Elachista patriodoxa Meyrick, 1932
| | |
| Species | Elachista peiraensis
| | |
| Species | Elachista pelaena Kaila, 1996
| | |
| Species | Elachista peleana
| | |
| Species | Elachista pellineni Sruoga & Kaila, 2019
| | |
| Species | Elachista peridiola Kaila, 2011
| | |
| Species | Elachista pernicipennella
| | |
| Species | Elachista perniva Kaila, 1997
| | |
| Species | Elachista perona Kaila, 2018
| | |
| Species | Elachista perplexella Stainton, 1858 ⇒ Elachista (Elachista) humilis
| | |
| Species | Elachista peslieri Nel & Varenne, 2021
| | |
| Species | Elachista petalistis Meyrick, 1932
| | |
| Species | Elachista petryi Amsel, 1932
| | |
| Species | Elachista phalaridella Constant, 1895
| | |
| Species | Elachista phalaridis Parenti, 1983
| | |
| Species | Elachista pharetra Kaila, 2011
| | |
| Species | Elachista phascola Kaila, 2011
| | |
| Species | Elachista phiala Sruoga, 2010
| | |
| Species | Elachista phichaiensis Sruoga & Kaila, 2019
| | |
| Species | Elachista philopatris Meyrick, 1932 ⇒ Elachista irrorata
| | |
| Species | Elachista phragmitella Sruoga, 1992
| | |
| Species | Elachista phrynella
| | |
| Species | Elachista physalodes Kaila, 2011
| | |
| Species | Elachista picroleuca Meyrick, 1921
| | |
| Species | Elachista piperatella Staudinger, 1859 ⇒ Perittia sibirica
| | |
| Species | Elachista plagiaula Meyrick, 1938
| | |
| Species | Elachista planca Sruoga & J. de Prins, 2009
| | |
| Species | Elachista planicara Kaila, 1998
| | |
| Species | Elachista platamodes Kaila, 2018
| | |
| Species | Elachista platina Kaila, 2011
| | |
| Species | Elachista platysma Kaila, 2011
| | |
| Species | Elachista poella Morris, 1870
| | |
| Species | Elachista polliae Kaila, 2011
| | |
| Species | Elachista pomifoliella Duponchel, 1843
| | |
| Species | Elachista pomposella Zeller, 1839
| | |
| Species | Elachista populifoliella Treitschke, 1833
| | |
| Species | Elachista postremella Hübner, 1813 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista praelineata Braun, 1915
| | |
| Species | Elachista praematurella Clemens, 1860
| | |
| Species | Elachista praestans Kaila, 2015
| | |
| Species | Elachista prasella Sinev & Sruoga, 1995
| | |
| Species | Elachista pravella Sinev & Sruoga, 1995
| | |
| Species | Elachista preisseckeri Krone, 1911 ⇒ Elachista mitterbergeri
| | |
| Species | Elachista preplexella
| | |
| Species | Elachista prolatella Kaila, 2011
| | |
| Species | Elachista propera Kaila, 2011
| | |
| Species | Elachista propinquella Stainton, 1851
| | |
| Species | Elachista protensa Kaila, 2011
| | |
| Species | Elachista psilellivicinella Bruand, 1859
| | |
| Species | Elachista pulchella Haworth, 1828 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista pulchrella Haworth, 1828
| | |
| Species | Elachista pullella Herrich-Schäffer, 1855
| | |
| Species | Elachista pullinigrella Bruand, 1859
| | |
| Species | Elachista pumila Dugdale, 1971
| | |
| Species | Elachista puplesisi Sruoga, 2000
| | |
| Species | Elachista purissima Braun, 1948 ⇒ Elachista epimicta
| | |
| Species | Elachista pusilla Frey & Boll, 1876
| | |
| Species | Elachista pusillella Sinev & Sruoga, 1995
| | |
| Species | Elachista putripennella Zeller, 1839 ⇒ Blastodacna atra
| | |
| Species | Elachista putris Meyrick, 1923
| | |
| Species | Elachista pyrrha Kaila, 1996
| | |
| Species | Elachista quadrata Meyrick, 1932
| | |
| Species | Elachista quadrella Hübner, 1825 ⇒ Elachista (Elachista) quadripunctella
| | |
| Species | Elachista quercetella Duponchel, 1843
| | |
| Species | Elachista radiantella Braun, 1922
| | |
| Species | Elachista ragnorella Kaila, 1999
| | |
| Species | Elachista ranenensis Strand, 1919 ⇒ Elachista (Elachista) canapennella
| | |
| Species | Elachista raschkiella Zeller, 1839
| | |
| Species | Elachista ravella Kaila, 2011
| | |
| Species | Elachista rectifasciella Stainton, 1851
| | |
| Species | Elachista recurva Wollaston, 1879 ⇒ Opogona recurva
| | |
| Species | Elachista repanda Kaila, 2011
| | |
| Species | Elachista reutiana Frey, 1859
| | |
| Species | Elachista reuttiana Frey, 1859 ⇒ Elachista (Elachista) herrichii
| | |
| Species | Elachista rhamniella Zeller, 1839
| | |
| Species | Elachista rhamnifoliella Treitschke, 1833
| | |
| Species | Elachista rhomboidea Kaila, 2011
| | |
| Species | Elachista rhynchosporella Nylander, 1848 ⇒ Elachista (Elachista) albidella
| | |
| Species | Elachista rianella Kaila, 1999
| | |
| Species | Elachista ribentella Kaila & Varalda, 2004
| | |
| Species | Elachista ripai Kaila, 2015
| | |
| Species | Elachista rissaniensis Traugott-Olsen, 1992
| | |
| Species | Elachista rivillei Stainton, 1855
| | |
| Species | Elachista roborifoliella Duponchel, 1843
| | |
| Species | Elachista roesslerella Wocke, 1876
| | |
| Species | Elachista rosselloensis Varenne & Nel, 2019
| | |
| Species | Elachista rubella Blanchard, 1852
| | |
| Species | Elachista rubiginosae Kaila, 2011
| | |
| Species | Elachista rudicula Kaila, 2011
| | |
| Species | Elachista rufella Sinev & Sruoga, 1995
| | |
| Species | Elachista ruscella Kaila, 2011
| | |
| Species | Elachista ruthae Traugott-Olsen, 1994
| | |
| Species | Elachista rutjani Kaila, 2011
| | |
| Species | Elachista sabulella Kaila, 1997
| | |
| Species | Elachista saccharella Busck, 1934
Sugarcane Leafminer Moth | | |
| Species | Elachista sagara Kaila, 2017
| | |
| Species | Elachista sagittifera Philpott, 1927
| | |
| Species | Elachista sagittiferella Sinev & Sruoga, 1995
| | |
| Species | Elachista salaciella Treitschke, 1833
| | |
| Species | Elachista salicis TENGSTRÖM, 1848
| | |
| Species | Elachista salinaris Braun, 1925
| | |
| Species | Elachista sandaraca Kaila, 2011
| | |
| Species | Elachista saportella Duponchel, 1840
| | |
| Species | Elachista sapphirella Kaila, 2011
| | |
| Species | Elachista sarota Kaila, 2011
| | |
| Species | Elachista sasae Sinev & Sruoga, 1995
| | |
| Species | Elachista scalpra Kaila, 2018
| | |
| Species | Elachista scitula Kaila, 2011
| | |
| Species | Elachista scitulella Duponchel, 1843
| | |
| Species | Elachista scobifera Kaila, 1997
| | |
| Species | Elachista scopulicola Braun, 1948
| | |
| Species | Elachista scopulina Kaila, 2011
| | |
| Species | Elachista scoteina Kaila, 2017
| | |
| Species | Elachista scurella Stainton, 1851
| | |
| Species | Elachista sebastella Kaila, 2015
| | |
| Species | Elachista seductilis Kaila, 2011
| | |
| Species | Elachista semialbella Stephens, 1834
| | |
| Species | Elachista semnani Parenti, 1981
| | |
| Species | Elachista semophanta Meyrick, 1914
| | |
| Species | Elachista senecai Traugott-Olsen, 1992
| | |
| Species | Elachista sepulchrella Stainton, 1872
| | |
| Species | Elachista serindella Kaila, 1999
| | |
| Species | Elachista serra Kaila, 1996
| | |
| Species | Elachista serricornella Morris, 1870
| | |
| Species | Elachista siamensis Sruoga & Kaila, 2019
| | |
| Species | Elachista similis Sugisima, 2005
| | |
| Species | Elachista simplicimorphella
| | |
| Species | Elachista simplimorphella Sinev & Sruoga, 1995
| | |
| Species | Elachista simulans Sruoga, 2022
| | |
| Species | Elachista sincera Braun, 1925
| | |
| Species | Elachista sinevi Sruoga, 1992
| | |
| Species | Elachista sitibunda Kaila, 2015
| | |
| Species | Elachista sobiella Kaila, 2015
| | |
| Species | Elachista solena Bradley, 1974
| | |
| Species | Elachista solitaria Braun, 1922
| | |
| Species | Elachista sparsula Meyrick, 1921
| | |
| Species | Elachista spathacea Kaila, 2011
| | |
| Species | Elachista spatiosa Braun, 1948
| | |
| Species | Elachista spectrella Frey, 1885 ⇒ Elachista (Elachista) exactella
| | |
| Species | Elachista sphaerella Kaila, 2011
| | |
| Species | Elachista spiculifera Meyrick, 1922
| | |
| Species | Elachista spilota Walsingham, 1907 ⇒ Philodoria succedanea
| | |
| Species | Elachista spinigera Sruoga, 1990
| | |
| Species | Elachista spinipyra Kaila, 2018
| | |
| Species | Elachista spinodora Kaila, 2011
| | |
| Species | Elachista spinolella Duponchel, 1840
| | |
| Species | Elachista spongicola Kaila, 2011
| | |
| Species | Elachista stabiella
| | |
| Species | Elachista stagnalis Frey, 1859
| | |
| Species | Elachista staintonella Chambers, 1878
| | |
| Species | Elachista staintoni
| | |
| Species | Elachista stellata Philpott, 1931
| | |
| Species | Elachista stelviella Amsel, 1932
| | |
| Species | Elachista stephensi Stainton, 1849
| | |
| Species | Elachista stichospora Meyrick, 1932
| | |
| Species | Elachista stictifica Kaila, 2011
| | |
| Species | Elachista stonisi Sruoga & Havelka, 2023
| | |
| Species | Elachista stramineola Braun, 1921
| | |
| Species | Elachista strenua Kaila, 2011
| | |
| Species | Elachista strepens Meyrick, 1922
| | |
| Species | Elachista suavella Kaila, 1999
| | |
| Species | Elachista subcollitella Traugott-Olsen, 0
| | |
| Species | Elachista subcollutella Toll, 1936 ⇒ Elachista (Aphelosetia) subocellea
| | |
| Species | Elachista sublimis Frey, 1870
| | |
| Species | Elachista subnitidella Duponchel, 1843
| | |
| Species | Elachista subnobilella RÖSSLER, 1866
| | |
| Species | Elachista subobscurella Doubleday, 1859
| | |
| Species | Elachista subochrella Herrich-Schäffer, 1855
| | |
| Species | Elachista subpavonella Walker, 1864 ⇒ Erechthias terminella
| | |
| Species | Elachista subquadrella Ragonot, 1889
| | |
| Species | Elachista subula Parenti, 1991
| | |
| Species | Elachista suffusca Sruoga & Sinev, 2017
| | |
| Species | Elachista sulcsiella Savenkov, 2013
| | |
| Species | Elachista sumptuosella Lederer, 1855
| | |
| Species | Elachista suspectella Chrétien, 1896
| | |
| Species | Elachista sylvestris Braun, 1920
| | |
| Species | Elachista symmorpha Braun, 1948
| | |
| Species | Elachista synopla Braun, 1948
| | |
| Species | Elachista syntomella Kaila, 2011
| | |
| Species | Elachista tabghaella Amsel, 1935
| | |
| Species | Elachista taeniatella Zeller, 1850 ⇒ Elachista (Aphelosetia) gangabella
| | |
| Species | Elachista talgarella Kaila, 1992
| | |
| Species | Elachista tanyopis Meyrick, 1932 ⇒ Elachista (Elachista) albidella
| | |
| Species | Elachista tauricella Rebel, 1899 ⇒ Elachista (Aphelosetia) hedemanni
| | |
| Species | Elachista tauronella Kaila, 1999
| | |
| Species | Elachista telcharella Kaila, 1999
| | |
| Species | Elachista telerella Kaila, 1999
| | |
| Species | Elachista tenella Duponchel, 1843
| | |
| Species | Elachista tephrina Kaila, 2015
| | |
| Species | Elachista tersectella Zeller, 1877 ⇒ Pyroderces tersectella
| | |
| Species | Elachista tersella Sinev & Sruoga, 1995
| | |
| Species | Elachista tetraquetri Kaila, 2011
| | |
| Species | Elachista texanella Chambers, 1878 ⇒ Anoncia texanella
| | |
| Species | Elachista texanica Frey & Boll, 1876
| | |
| Species | Elachista thallophora Meyrick, 1888
| | |
| Species | Elachista thelma Kaila, 1997
| | |
| Species | Elachista thorencella Millière, 1876
| | |
| Species | Elachista tinctella Sinev & Sruoga, 1995
| | |
| Species | Elachista titanella Kaila & Jalava, 1994
| | |
| Species | Elachista toralis Kaila, 2011
| | |
| Species | Elachista toropis Meyrick, 1897 ⇒ Microcolona toropis
| | |
| Species | Elachista toryna Kaila, 2011
| | |
| Species | Elachista totalbella Chrétien, 1908
| | |
| Species | Elachista treitschkiella Fischer von Röslerstamm, 1843
| | |
| Species | Elachista triangulifera Kaila, 1997
| | |
| Species | Elachista trifasciata Wollaston, 1879
St Helenian Three-banded Grass-miner | | |
| Species | Elachista trifasciella Nylander, 0
| | |
| Species | Elachista tristictella Nylander, 0
| | |
| Species | Elachista trochilipennella
| | |
| Species | Elachista trulla Kaila, 2011
| | |
| Species | Elachista truncatella Herrich-Schäffer, 1855
| | |
| Species | Elachista tuba Kaila, 2015
| | |
| Species | Elachista tuberella Sruoga, 2008
| | |
| Species | Elachista tubghaella Amsel, 1935
| | |
| Species | Elachista tuorella Kaila, 1999
| | |
| Species | Elachista turfosella Frey, 1885
| | |
| Species | Elachista turgonella Kaila, 1999
| | |
| Species | Elachista turinella Kaila, 1999
| | |
| Species | Elachista turkensis Traugott-Olsen, 1990
| | |
| Species | Elachista tyrrhaenica Amsel, 1952
| | |
| Species | Elachista unicornis Parenti, 1991
| | |
| Species | Elachista uniolae Kaila, 1999
| | |
| Species | Elachista ursinella Chrétien, 1896
| | |
| Species | Elachista vakshi Sruoga, 1992
| | |
| Species | Elachista vanschantzi Svensson, 1976
| | |
| Species | Elachista variabilis Martin, 1902 ⇒ Elachista distignatella
| | |
| Species | Elachista vartianae Parenti, 1981
| | |
| Species | Elachista vasrana Kaila, 2000
| | |
| Species | Elachista vastata Meyrick, 1932
| | |
| Species | Elachista velox Kaila, 2011
| | |
| Species | Elachista velutina Kaila, 2011
| | |
| Species | Elachista versicolora Kaila, 2007
| | |
| Species | Elachista veruta Kaila, 2008
| | |
| Species | Elachista vespertina Kaila, 2017
| | |
| Species | Elachista vinlandica Kaila, 1996
| | |
| Species | Elachista virgatula Kaila, 1997
| | |
| Species | Elachista vitellina Kaila, 2011
| | |
| Species | Elachista volgella Lastuchin, 2009
| | |
| Species | Elachista vulturna Kaila, 2015
| | |
| Species | Elachista wadielhiraensis Traugott-Olsen, 1992
| | |
| Species | Elachista watti Philpott, 1924
| | |
| Species | Elachista zabella Chrétien, 1908
| | |
| Species | Elachista zeta Kaila, 2011
| | |
| Species | Elachista zetterstedtii Wallengren, 1852
| | |
| Species | Elachista zonariella Duponchel, 1843 ⇒ Elachista (Aphelosetia) bisulcella
| | |
| Species | Elachista zophosema Turner, 1947
| | |
Afghanistan, Albania, Algeria, Andorra, Angola, Argentina, Armenia, Australia, Austria, Belgium, Benin, Bosnia and Herzegovina, Brazil, Bulgaria, Cambodia, Cameroon, Canada, Chile, China, Colombia, Costa Rica, Croatia, Cuba, Cyprus, Czech Republic, Democratic Republic of the Congo, Denmark, Ecuador, Egypt, Equatorial Guinea, Estonia, Ethiopia, Finland, France, Gabon, Georgia, Germany, Greece, Grenada, Guinea-Bissau, Guyana, Hungary, Iceland, India, Iran, Iraq, Ireland, Italy, Ivory Coast, Japan, Kazakhstan, Kenya, Kyrgyzstan, Laos, Latvia, Lebanon, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Mexico, Mongolia, Morocco, Myanmar, Nepal, Netherlands, New Zealand, Norway, Pakistan, Palestine, Panama, Papua New Guinea, Peru, Poland, Portugal, Republic South Africa, Romania, Russia, Saint Lucia, San Marino, Senegal, Slovakia, Slovenia, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Tunisia, Turkey, Turkmenistan, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, USA, Uzbekistan, Vietnam, Zimbabwe
