# List of Eucosma species

This is a list of 698 species in the genus Eucosma.

## Eucosma species

* Eucosma abacana Erschoff, 1877
* Eucosma abathrodes Meyrick, 1937
* Eucosma abruptana Walsingham, 1879
* Eucosma abstemia Meyrick, 1932
* Eucosma accipitrina Meyrick, 1913
* Eucosma acrosema Turner, 1946
* Eucosma actuosa Meyrick, 1913
* Eucosma adamantana Guenée, 1845
* Eucosma adustana Hübner, 1811/18
* Eucosma aeana McDunnough, 1942
* Eucosma aellaea Turner, 1916
* Eucosma aemulana Schlager, 1848
* Eucosma aeriana Falkovich, 1962
* Eucosma afflicta Falkovich, 1964
* Eucosma aganodes Meyrick, 1922
* Eucosma agassizii Robinson, 1867
* Eucosma agnatana Christoph, 1872
* Eucosma agricolana Walsingham, 1879
* Eucosma agriochlora Meyrick, 1929
* Eucosma albarracina Hartig, 1941
* Eucosma albertana (McDunnough, 1925)
* Eucosma albicosta Falkovich, 1964
* Eucosma albicostella Turati & Krüger, 1936
* Eucosma albidula Walsingham, 1914
* Eucosma albidulana Herrich-Schäffer
* Eucosma albiguttana Zeller, 1875
* Eucosma albosectana Mabille, 1906
* Eucosma albuneana Zeller, 1847
* Eucosma alphabetica Walsingham, 1914
* Eucosma amara Meyrick, 1913
* Eucosma ambodaidaleia (Miller, 1983)
* Eucosma amellana Preissecker, 1930
* Eucosma ammopastea Turner, 1946
* Eucosma amphorana (Walsingham, 1879)
* Eucosma amulana Walsingham, 1914
* Eucosma anisodelta Meyrick, 1923
* Eucosma anisospila Turner, 1946
* Eucosma annana Kennel, 1918
* Eucosma annetteana (Kearfott, 1907)
* Eucosma anserana Heinemann, 1863
* Eucosma antidora Meyrick, 1921
* Eucosma antirrhoa Meyrick, 1920
* Eucosma apacheana (Walsingham, 1884)
* Eucosma apicinota Turner, 1946
* Eucosma apocrypha Falkovich, 1964
* Eucosma aprilana (Grote, 1877)
* Eucosma argentialbana Walsingham, 1879
* Eucosma argentifera Razowski, 1972
* Eucosma argutipunctana (Blanchard & Knudson, 1983) (coastal phaneta moth)
* Eucosma argyrocyma Meyrick, 1922
* Eucosma artemisiana (Walsingham, 1879)
* Eucosma aspersa Turner, 1946
* Eucosma aspidana Walsingham, 1884
* Eucosma aspidiscana Hübner, 1811/18
* Eucosma astragalana Staudinger, 1871
* Eucosma atascosana Blanchard, 1980
* Eucosma atelosticta Meyrick, 1922
* Eucosma atomosana Walsingham, 1879
* Eucosma atricapilla Meyrick, 1917
* Eucosma atripunctis Turner, 1946
* Eucosma aulacota Turner, 1946
* Eucosma aurantiradix Kuznetsov, 1962
* Eucosma aurilineana Ferris, 2005
* Eucosma aurita Meyrick, 1920
* Eucosma austera Turner, 1946
* Eucosma austerana Kennel, 1916
* Eucosma australis Kuznetsov, 1988
* Eucosma austrina Miller, 1985
* Eucosma autochthones Walsingham, 1897
* Eucosma autumnana (McDunnough, 1942)
* Eucosma avalona McDunnough, 1938
* Eucosma awemeana (Kearfott, 1907)
* Eucosma bactromorpha Diakonoff, 1992
* Eucosma bactropa Meyrick, 1927
* Eucosma balatonana Osthelder, 1937
* Eucosma barbara Miller, 1974
* Eucosma bavarica Obraztsov, 1952
* Eucosma benignata McDunnough, 1925
* Eucosma beryllina Meyrick, 1927
* Eucosma betana McDunnough, 1942
* Eucosma bidenticulana Bradley, 1957
* Eucosma bilineana Kearfott, 1907
* Eucosma biplagata Walsingham, 1895
* Eucosma bipunctella Walker, 1863
* Eucosma biquadrana (Walsingham, 1879)
* Eucosma bisecta Meyrick, 1918
* Eucosma bobana Kearfott, 1907
* Eucosma bolanderana Walsingham, 1879
* Eucosma boxcana Kearfott, 1907
* Eucosma brachysticta Meyrick, 1935
* Eucosma brightonana Kearfott, 1907
* Eucosma brigittana Kennel, 1918
* Eucosma caementana Christoph, 1872
* Eucosma caflisciana Frey, 1880
* Eucosma calculosa Meyrick, 1913
* Eucosma caliacrana (Caradja, 1931)
* Eucosma calliarma Meyrick, 1909
* Eucosma calligrapha Meyrick, 1912
* Eucosma campoliliana ([Denis & Schiffermuller], 1775)
* Eucosma cana Haworth, 1811
* Eucosma canana Walsingham, 1879
* Eucosma canariana Kearfott, 1907
* Eucosma candidulana Nolck.
* Eucosma caniceps Walsingham, 1884
* Eucosma canusana (Wright, 1997)
* Eucosma capitulata Meyrick, 1907
* Eucosma capnoleuca Meyrick, 1932
* Eucosma carcharitis Meyrick, 1924
* Eucosma carolinana Walsingham, 1895
* Eucosma caryocrossa Meyrick, 1932
* Eucosma cataclystiana Walker, 1863
* Eucosma cataglypta Meyrick, 1935
* Eucosma catamochla Meyrick, 1932
* Eucosma catharaspis (Meyrick, 1922)
* Eucosma cathareutis Meyrick, 1938
* Eucosma catoptrana Rebel, 1903
* Eucosma cecidogena Kieffer, 1908
* Eucosma centraspis Meyrick, 1926
* Eucosma ceratodes Turner, 1946
* Eucosma cerdalea Walsingham, 1914
* Eucosma ceriodes Meyrick, 1909
* Eucosma certana Kuznetsov, 1967
* Eucosma cetratana Kennel, 1901
* Eucosma charmera Turner, 1946
* Eucosma chionophricta Meyrick, 1922
* Eucosma chlorobathra Meyrick, 1911
* Eucosma chloromima Meyrick, 1931
* Eucosma chlorosticha Meyrick, 1934
* Eucosma chloroterma Meyrick, 1913
* Eucosma chloroticana Zeller, 1877
* Eucosma chrysyphis Razowski, 1972
* Eucosma circulana Hübner, 1823
* Eucosma cittopa Walsingham, 1914
* Eucosma clarescens Kuznetsov, 1964
* Eucosma clarifica Meyrick, 1913
* Eucosma clavana Zeller, 1875 (striped eucosma)
* Eucosma claypoleana Riley, 1882
* Eucosma clepsidoma Meyrick, 1916
* Eucosma climacosema Meyrick, 1938
* Eucosma cnephasiana Obraztsov, 1943
* Eucosma coagulana Kennel, 1901
* Eucosma cocana Kearfott, 1907
* Eucosma comatulana Zeller, 1875
* Eucosma conformana Mann, 1872
* Eucosma confunda Kuznetsov, 1966
* Eucosma coniogramma Clarke, 1976
* Eucosma consobrinana Heinrich, 1923
* Eucosma consociana Heinrich, 1923
* Eucosma conspiciendana Heinrich, 1923
* Eucosma conterminana Herrich-Schäffer, 1835
* Eucosma contrariana Christoph, 1881
* Eucosma corculana (Zeller, 1874)
* Eucosma corosana (Walsingham, 1884)
* Eucosma costastrigulana Kearfott, 1908
* Eucosma couleruana Duponchel, 1835
* Eucosma crambitana Walsingham, 1879
* Eucosma crassana (McDunnough, 1938)
* Eucosma cremastropis Meyrick, 1930
* Eucosma cremnitis Meyrick, 1912
* Eucosma cretaceana Kennel, 1899
* Eucosma crymalana Powell, 1968
* Eucosma culmana Müller-Rutz, 1932
* Eucosma cumilana Guenée, 1845
* Eucosma cyphospila Meyrick, 1920
* Eucosma dalmatana Rebel, 1891
* Eucosma dapsilis Heinrich, 1929
* Eucosma dasycera Turner, 1946
* Eucosma decipiens Meyrick, 1918
* Eucosma defensa Meyrick, 1922
* Eucosma deflexana Heinrich, 1923
* Eucosma deltoplac Meyrick, 1921
* Eucosma deltozyga Meyrick, 1928
* Eucosma demarniana Fischer von Röslerstamm, 1839
* Eucosma denigratana (Kennel, 1901)
* Eucosma denverana Kearfott, 1907
* Eucosma derelicta Heinrich, 1929
* Eucosma deruptana Kennel, 1901
* Eucosma descipiens Meyrick
* Eucosma desertana Zeller, 1875
* Eucosma desipiens Meyrick, 1918
* Eucosma diabolana Blanchard, 1980
* Eucosma diaema Turner, 1946
* Eucosma diakonoffi Gibeaux, 1984
* Eucosma dianthes Meyrick, 1928
* Eucosma digna Meyrick, 1917
* Eucosma dilatana Walsingham, 1895
* Eucosma diogma Meyrick, 1927
* Eucosma directa Meyrick, 1912
* Eucosma discernata Kuznetsov, 1966
* Eucosma discretivana Heinrich, 1921
* Eucosma disjectana Kennel, 1921
* Eucosma dodana Kearfott, 1907
* Eucosma doiinthanonensis Kawabe, 1989
* Eucosma dolichosticha Turner, 1946
* Eucosma dorsiatomana (Kearfott, 1905)
* Eucosma dorsisignatana Clemens, 1860
* Eucosma dorsisuffusana Kearfott, 1908
* Eucosma drastica Meyrick, 1918
* Eucosma dryocarpa Meyrick, 1925
* Eucosma dryochra Meyrick, 1937
* Eucosma ebenocosma Turner, 1946
* Eucosma eburata Heinrich, 1929
* Eucosma elaeochroa Walsingham, 1914
* Eucosma elongana (Walsingham, 1879)
* Eucosma elutana Kennel, 1900
* Eucosma emaciatana Walsingham, 1884
* Eucosma ephedrana Christoph, 1877
* Eucosma erebantra Meyrick, 1937
* Eucosma ericetana Herrich-Schäffer, 1836
* Eucosma eridarcha Meyrick, 1927
* Eucosma eridela Turner, 1946
* Eucosma esmodes Meyrick, 1937
* Eucosma essexana (Kearfott, 1907) (Essex phaneta moth)
* Eucosma euphraticana Amsel, 1935
* Eucosma euprepes Turner, 1946
* Eucosma euryochra Bradley, 1962
* Eucosma eurypolia Turner, 1946
* Eucosma eutechna Meyrick, 1936
* Eucosma evidens Meyrick, 1917
* Eucosma exacerbatricana Heinrich, 1923
* Eucosma excerptionana Heinrich, 1923
* Eucosma exclusoriana Heinrich, 1923
* Eucosma excusabilis Heinrich, 1923
* Eucosma explicatana Kennel, 1900
* Eucosma exquisitana Christoph, 1881
* Eucosma externa Eversmann, 1844
* Eucosma fandana Kearfott, 1907
* Eucosma favicolor Meyrick, 1927
* Eucosma featmiana McDunnough
* Eucosma fernaldana Grote, 1880
* Eucosma ferruginana (Fernald, 1882) (ferruginous phaneta moth)
* Eucosma fervidana Zeller, 1847
* Eucosma fibuligera Meyrick, 1934
* Eucosma fiskeana Kearfott, 1905
* Eucosma flavispecula Kuznetsov, 1964
* Eucosma florescens Meyrick, 1925
* Eucosma floridana Kearfott, 1907
* Eucosma fofana Kearfott, 1907
* Eucosma formosana (Clemens, 1860) (beautiful eucosma moth)
* Eucosma fortunana Kearfott, 1907
* Eucosma franclemonti Powell, 1968
* Eucosma fraudabilis Heinrich, 1923
* Eucosma fraudulentana Kennel, 1901
* Eucosma fritillana Blanchard & Knudson, [1982]
* Eucosma fugitivana Meyrick, 1882
* Eucosma fulminana Walsingham, 1879
* Eucosma fulvana Stephens
* Eucosma fulvotegulana Wright & Gilligan, 2015
* Eucosma funesta Filipjev, 1931
* Eucosma fuscana Kearfott, 1907
* Eucosma fuscicaput Diakonoff, 1948
* Eucosma fuscida Kuznetsov, 1966
* Eucosma fusculana Zeller, 1847
* Eucosma galactitis Meyrick, 1912
* Eucosma galenapunctana Kearfott, 1908
* Eucosma gandana Kearfott, 1907
* Eucosma getonia Razowski, 1972
* Eucosma giarabubensis Turati, 1930
* Eucosma giganteana (Riley, 1881) (giant eucosma)
* Eucosma gilletteana Dyar, 1903
* Eucosma glandulosana Walsingham, 1907
* Eucosma glebana Snellen, 1883
* Eucosma glomerana Walsingham, 1879
* Eucosma gloriola Heinrich, 1931
* Eucosma glyphicodes Meyrick, 1918
* Eucosma gomonana Kearfott, 1907
* Eucosma gomphacma Meyrick, 1928
* Eucosma gonzalezalvarezi Agenjo, [1970]
* Eucosma gorodkovi Kuznetsov, 1979
* Eucosma graciliana Kearfott, 1905
* Eucosma gracilis Filipjev, 1925
* Eucosma gracilistria Turner, 1946
* Eucosma gradensis Galvagni, 1909
* Eucosma graduatana Walsingham, 1879
* Eucosma grandana Kearfott, 1907
* Eucosma grandiflavana Walsingham, 1879
* Eucosma granulatana (Kearfott, 1908)
* Eucosma graziella Blanchard, 1968
* Eucosma grindeliana (Busck, 1906)
* Eucosma griseana Hübner, 1796/99
* Eucosma griselda Blanchard & Knudson, [1982]
* Eucosma griseocapitana (Walsingham, 1879)
* Eucosma grossbecki Heinrich, 1923
* Eucosma guentheri Tengström
* Eucosma guttulana Blanchard
* Eucosma gypsatana Kennel, 1921
* Eucosma haberhaueri Kennel, 1901
* Eucosma habrotoma Meyrick, 1934
* Eucosma handana Kearfott, 1907
* Eucosma hapalosarca Meyrick, 1924
* Eucosma hartigi Lucas, 1942
* Eucosma hasseanthi Clarke, 1952
* Eucosma haydenae Wright, 2006
* Eucosma hazelana Klots, 1936
* Eucosma heathiana Kearfott, 1907
* Eucosma hebescana Kuznetsov, 1986
* Eucosma heinrichi McDunnough, 1925
* Eucosma hennei Clarke, 1947
* Eucosma hesperidana Kennel, 1921
* Eucosma hirsutana Walsingham, 1879
* Eucosma hohana Kearfott, 1907
* Eucosma hohenwartiana ([Denis & Schiffermuller], 1775)
* Eucosma hubneriana Zeller, 1846
* Eucosma hygroberylla Meyrick, 1937
* Eucosma hyponomeutana Walsingham, 1895
* Eucosma ignotana Caradja, 1916
* Eucosma immaculana Kearfott, 1907
* Eucosma impatiens Meyrick, 1921
* Eucosma imposita Meyrick, 1937
* Eucosma incana Zeller, 1846
* Eucosma incinerana Constant, 1888
* Eucosma indagatricana (Heinrich, 1923)
* Eucosma indecorana Rebel, 1907
* Eucosma indeterminana (McDunnough, 1925)
* Eucosma individiosana Kennel, 1901
* Eucosma infausta Walsingham, 1881
* Eucosma infelix Heinrich, 1923
* Eucosma infessana Walsingham, 1900
* Eucosma infida Hübner, 1828
* Eucosma infimbriana (Dyar, 1904)
* Eucosma infirmana Kennel, 1900
* Eucosma influana (Heinrich, 1923)
* Eucosma inquadrana Walsingham, 1884
* Eucosma inscita Meyrick, 1913
* Eucosma insidiosana Heinrich, 1923
* Eucosma insolens Meyrick, 1909
* Eucosma intacta Walsingham, 1900
* Eucosma inteimediana Kennel, 1900
* Eucosma invicta Walsingham, 1895
* Eucosma involucrata Meyrick, 1927
* Eucosma iographa Diakonoff, 1967
* Eucosma ioplintha Meyrick, 1930
* Eucosma ioreas Meyrick, 1920
* Eucosma irroratana Walsingham, 1879
* Eucosma ischnobathra Meyrick, 1938
* Eucosma jansei Diakonoff, 1956
* Eucosma jejunana McDunnough, 1942
* Eucosma jerusalemana Amsel, 1935
* Eucosma johnsonana Kearfott, 1907
* Eucosma juncticiliana Walsingham, 1879
* Eucosma kemnerana Lewin, 1942
* Eucosma ketamana Amsel, 1956
* Eucosma kiscana (Kearfott, 1907)
* Eucosma knudsoni Wright & Gilligan, 2015
* Eucosma kokana Kearfott, 1907
* Eucosma krygeri Rebel, 1937
* Eucosma kurdistana Amsel, 1959
* Eucosma lacteana Treitschke, 1835
* Eucosma landana Kearfott, 1907
* Eucosma langstoni Powell, 1963
* Eucosma larana Walsingham, 1879
* Eucosma lathami Forbes, 1937
* Eucosma laticurva Heinrich, 1929
* Eucosma legitima Meyrick, 1912
* Eucosma lepidana Walsingham, 1929
* Eucosma leptancistra Meyrick, 1925
* Eucosma leptozona Meyrick, 1921
* Eucosma leucatma Turner, 1926
* Eucosma leucodesma Meyrick, 1911
* Eucosma leucomesana Walker, 1863
* Eucosma leuconephela Turner, 1946
* Eucosma leuconota Turner, 1946
* Eucosma leucopetra Meyrick, 1908
* Eucosma leucopleura Turner, 1946
* Eucosma leucotoma Diakonoff, 1964
* Eucosma lignana Snellen, 1883
* Eucosma lineolana Kuznetsov, 1964
* Eucosma linitipunctana (Blanchard & Knudson, 1983) (sand dune eucosma)
* Eucosma lioplintha Meyrick, 1920
* Eucosma litorea Wright & Brown, 2014
* Eucosma liturana (Walsingham, 1879)
* Eucosma lobiferana Moore, 1887
* Eucosma lobostola Meyrick, 1921
* Eucosma lochmaea Meyrick, 1920
* Eucosma lolana Kearfott, 1907
* Eucosma longipalpana Möschler, 1890
* Eucosma louisana McDunnough, 1944
* Eucosma loxaspis Meyrick, 1931
* Eucosma luciana Chrétien, 1908
* Eucosma lugubrana Treitschke, 1830
* Eucosma luridana Walsingham, 1879
* Eucosma lustromarginata Walsingham, 1897
* Eucosma lutrocopa Meyrick, 1914
* Eucosma lyallana McDunnough, 1935
* Eucosma lyrana Snellen, 1883
* Eucosma maculatana Walsingham, 1879
* Eucosma magnana Kuznetzov, 1978
* Eucosma magnidicana Heinrich, 1923
* Eucosma malacodes Meyrick, 1911
* Eucosma malitiosana Kennel, 1901
* Eucosma mancipiana Mann, 1855
* Eucosma marmara Meyrick, 1909
* Eucosma marmarophanes Meyrick, 1934
* Eucosma marocana Lucas, 1954
* Eucosma matutina Grote, 1893
* Eucosma mediostriata Walsingham, 1895
* Eucosma melanocosma Turner, 1916
* Eucosma meridaspis Meyrick, 1922
* Eucosma meridospila Meyrick, 1922
* Eucosma messingiana Fischer von Röslerstamm, 1837
* Eucosma metagrapta Meyrick, 1932
* Eucosma metagypsa Meyrick, 1920
* Eucosma metamorphica Meyrick, 1928
* Eucosma metana Kennel, 1918
* Eucosma metaspilana Walker, 1863
* Eucosma metria Falkovich, 1964
* Eucosma metzneriana Treitschke, 1830
* Eucosma micropterana (Turati, 1930)
* Eucosma microsignata Heinrich, 1929
* Eucosma migratana (Heinrich, 1923)
* Eucosma mirana Caradja, 1916
* Eucosma mirificana (Peyerimhoff, 1877)
* Eucosma mirosignata Heinrich, 1929
* Eucosma misturana (Heinrich, 1923)
* Eucosma mobilensis Heinrich, 1923
* Eucosma mochlophorana Meyrick, 1882
* Eucosma modicana Zeller, 1847
* Eucosma modicellana (Heinrich, 1923)
* Eucosma mollita Meyrick, 1931
* Eucosma momana Kearfott, 1907
* Eucosma monitorana Heinrich, 1920
* Eucosma monitrix Meyrick, 1909
* Eucosma monoensis Powell, 1968
* Eucosma monogrammana Zeller, 1875
* Eucosma monstratana Rebel, 1906
* Eucosma montanana (Walsingham, 1884)
* Eucosma mormonensis (Heinrich, 1923)
* Eucosma morrisoni Walsingham, 1884
* Eucosma muguraxana Kostyuk, 1975
* Eucosma muliebris Meyrick, 1922
* Eucosma muscosa Meyrick, 1927
* Eucosma nandana Kearfott, 1907
* Eucosma nasuta Meyrick, 1911
* Eucosma nereidopa Meyrick, 1927
* Eucosma nesiotes Walsingham, 1897
* Eucosma nessebarana Soffner, 1962
* Eucosma neurosticha Turner, 1946
* Eucosma nigromaculana Haworth, 1811
* Eucosma niphaspis Meyrick, 1928
* Eucosma nipponica Kawabe, 1976
* Eucosma nitida Turner, 1946
* Eucosma nitidulana Zeller, 1846
* Eucosma nitorana Kuznetsov, 1962
* Eucosma niveicaput Walsingham, 1900
* Eucosma niveipalpis Meyrick, 1938
* Eucosma noctivola Meyrick, 1932
* Eucosma nolckeniana Zeller, 1877
* Eucosma nordini Wright, 2005
* Eucosma notanthes Meyrick, 1936
* Eucosma notialis Miller, 1985
* Eucosma numellata Meyrick, 1912
* Eucosma numerosana Zeller, 1875
* Eucosma nuntia Heinrich, 1929
* Eucosma obfuscana Riley, 1888
* Eucosma obscurana Stephens, 1834
* Eucosma obumbratana Zeller, 1846
* Eucosma ochraceana Fernald, 1901
* Eucosma ochricostana Razowski, 1972
* Eucosma ochrocephala (Walsingham, 1895) (pale-headed eucosma)
* Eucosma ochroterminana (Kearfott, 1907) (buff-tipped eucosma)
* Eucosma ocladias Meyrick, 1906
* Eucosma oculatana Kennel, 1900
* Eucosma odotatana Kennel, 1901
* Eucosma offectalis (Hulst, 1886)
* Eucosma okubiensis Kawabe, 1987
* Eucosma olivaceana (olivaceous eucosma)
* Eucosma ommatoptera Falkovich, 1965
* Eucosma operta Meyrick, 1917
* Eucosma ophionana McDunnough, 1925
* Eucosma opsia Meyrick, 1911
* Eucosma opsonoma Meyrick, 1918
* Eucosma optimana Dyar, 1903
* Eucosma oregonensis (Heinrich, 1923)
* Eucosma ornatula (Heinrich, 1924)
* Eucosma orphnogenes Meyrick, 1939
* Eucosma orthopeda Meyrick, 1934
* Eucosma ottoniana Kennel, 1919
* Eucosma pachyneura Turner, 1916
* Eucosma paetulana Kennel, 1900
* Eucosma palabundana Heinrich, 1923
* Eucosma pallidarcis (Heinrich, 1923)
* Eucosma pallidicostana (Walsingham, 1879)
* Eucosma pamirana Kuznetsov, 1972
* Eucosma pandana Kearfott, 1907
* Eucosma paracremna Meyrick, 1913
* Eucosma paradelta Meyrick, 1925
* Eucosma parmatana (Clemens, 1860)
* Eucosma parvana (Walsingham, 1879)
* Eucosma parvulana (Wilkinson, 1859)
* Eucosma passiva Meyrick, 1913
* Eucosma pauperana Duponchel, 1842
* Eucosma pediasios Miller, 1985
* Eucosma pedisignata Diakonoff, 1948
* Eucosma pentagonaspis Meyrick, 1931
* Eucosma peraea Meyrick, 1911
* Eucosma perangustana (Walsingham, 1879)
* Eucosma perdricana Walsingham, 1879
* Eucosma perfectana Walker, 1863
* Eucosma perfixa Turner, 1916
* Eucosma pergandeana Fernald, 1905
* Eucosma pergratana Rebel, 1914
* Eucosma periculosana Heinrich, 1923
* Eucosma periptycha Turner, 1946
* Eucosma perplexa Turner, 1916
* Eucosma persiae Razowski, 1963
* Eucosma persolita Heinrich, 1929
* Eucosma perversa Turner, 1946
* Eucosma pervicax Meyrick, 1911
* Eucosma petalonota Meyrick, 1937
* Eucosma pflugiana Fabricius, 1787
* Eucosma phaecochyta Bradley, 1965
* Eucosma phaedropa Turner, 1946
* Eucosma phaeochyta Bradley, 1965
* Eucosma phaeoloma Turner, 1946
* Eucosma phaeoscia Meyrick, 1916
* Eucosma pharangodes Meyrick, 1920
* Eucosma phoenocrossa Meyrick, 1925
* Eucosma pica Walsingham, 1900
* Eucosma picrodella Meyrick, 1932
* Eucosma piperata Wright, 2005
* Eucosma platanaspis Meyrick, 1934
* Eucosma plumbaginea Meyrick, 1931
* Eucosma pollutana Zeller, 1877
* Eucosma polymita Turner, 1946
* Eucosma polyphaea Turner, 1926
* Eucosma polyplega Turner, 1946
* Eucosma polyxena Meyrick, 1937
* Eucosma ponderosa Powell, 1968
* Eucosma porpota Meyrick, 1907
* Eucosma potamias Meyrick, 1909
* Eucosma praesumptiosa Heinrich, 1923
* Eucosma primulana Walsingham, 1879
* Eucosma pristinana Zeller, 1877
* Eucosma procellariana Walker, 1863
* Eucosma procellosa Meyrick, 1917
* Eucosma projecta Meyrick, 1921
* Eucosma prominens Meyrick, 1922
* Eucosma proximana Caradja, 1928
* Eucosma prudens Meyrick, 1917
* Eucosma psychrodora Meyrick, 1936
* Eucosma pulveratana Walsingham, 1879
* Eucosma pupillana Hübner, 1796
* Eucosma purpurissatana Heinrich, 1923
* Eucosma pylonitis Meyrick, 1932
* Eucosma pyricolana Murtfeldt, 1891
* Eucosma pyrrhulana Zeller, 1877
* Eucosma quinquemaculana Robinson, 1869
* Eucosma radiatana (Walsingham, 1879)
* Eucosma radiolana Eversmann, 1844
* Eucosma ragonoti Walsingham, 1895
* Eucosma raracana (Kearfott, 1907) (reddish eucosma)
* Eucosma rasdolnyana Christoph, 1882
* Eucosma recentana Zerny, 1934
* Eucosma referenda Meyrick, 1921
* Eucosma regionalis Meyrick, 1934
* Eucosma religiosa Meyrick, 1917
* Eucosma rescissoriana Heinrich, 1920
* Eucosma resumptana Walker, 1863
* Eucosma rhymogramma Meyrick, 1916
* Eucosma riciniata Meyrick, 1911
* Eucosma ridingsana Robinson, 1869
* Eucosma rigena Meyrick, 1938
* Eucosma rigidana Snellen, 1883
* Eucosma rindgei Miller, 1985
* Eucosma robinsonana Grote, 1872
* Eucosma rosaocellana Knudson, 1986
* Eucosma roseni Obraztsov, 1952
* Eucosma rubescena Constant, 1895
* Eucosma rufescens Meyrick, 1913
* Eucosma rupestrana (McDunnough, 1925)
* Eucosma russeola Heinrich, 1929
* Eucosma rusticana Kearfott, 1905
* Eucosma saburrana Zeller, 1852
* Eucosma salaciana Blanchard & Knudson, [1982]
* Eucosma saliciana Clemens, 1864
* Eucosma salticola Meyrick, 1913
* Eucosma samoana Rebel, 1915
* Eucosma sandana Kearfott, 1907
* Eucosma sandiego Kearfott, 1908
* Eucosma sandonia Meyrick, 1908
* Eucosma sandycitis Meyrick, 1916
* Eucosma sardoensis Rebel, 1936
* Eucosma satellitana Zeller, 1877
* Eucosma saussureana Benander, 1928
* Eucosma scenica Meyrick, 1911
* Eucosma scopoliana Haworth, 1811
* Eucosma scopulosana Meyrick, 1881
* Eucosma scorzonerana Benander, 1942
* Eucosma scutana Constant, 1893
* Eucosma scutiformis Meyrick, 1931
* Eucosma segregata (Heinrich, 1924)
* Eucosma selenana Mabille, 1900
* Eucosma semicurva Meyrick, 1912
* Eucosma semirufana Christoph, 1882
* Eucosma serapicana Heinrich, 1923
* Eucosma serpentana Walsingham, 1895
* Eucosma shastana Walsingham, 1897
* Eucosma siccescens Meyrick, 1912
* Eucosma sierrae Blanchard & Knudson, 1983
* Eucosma similiana Clemens, 1860
* Eucosma simplex McDunnough, 1925
* Eucosma sinensis Walsingham, 1900
* Eucosma siskiyouana (Kearfott, 1907)
* Eucosma smithiana (Walsingham, 1895)
* Eucosma snyderana Kearfott, 1907
* Eucosma sollenis Meyrick, 1913
* Eucosma somalica Durrant, 1916
* Eucosma sombreana Kearfott, 1905
* Eucosma sonomana Kearfott, 1907
* Eucosma sororiana Heinrich, 1923
* Eucosma sosana Kearfott, 1907
* Eucosma spaldingana Kearfott, 1907
* Eucosma sparactis Meyrick, 1928
* Eucosma sparsana Rebel, 1935
* Eucosma speculatrix Meyrick, 1907
* Eucosma sperryana McDunnough, 1942
* Eucosma sphalerodes Meyrick, 1934
* Eucosma spicea Meyrick, 1912
* Eucosma spiculana (Zeller, 1875)
* Eucosma spiculifera Meyrick, 1913
* Eucosma stramineana (Walsingham, 1879)
* Eucosma strenuana Walker, 1863
* Eucosma striatana (Clemens, 1860) (striated eucosma)
* Eucosma striatiradix Kuznetsov, 1964
* Eucosma striatulana Walsingham, 1900
* Eucosma striphromita Turner, 1946
* Eucosma suadana Heinrich, 1923
* Eucosma subcorticana Snellen, 1883
* Eucosma subdecora Meyrick, 1922
* Eucosma subflavana Walsingham, 1879
* Eucosma subinvicta Kearfott, 1907
* Eucosma sublucidana Kennel, 1901
* Eucosma submicans Walsingham, 1897
* Eucosma subminimana (Heinrich, 1923)
* Eucosma suomiana Hoffmann, 1893
* Eucosma superciliosa Meyrick, 1920
* Eucosma sybillana Kennel, 1918
* Eucosma symbola Meyrick, 1909
* Eucosma symbolaspis Meyrick, 1927
* Eucosma symploca Turner, 1946
* Eucosma syntaractis Turner, 1946
* Eucosma tandana Kearfott, 1907
* Eucosma tantillana Fuchs, 1903
* Eucosma taophanes Meyrick, 1922
* Eucosma taosana Wright, 2005
* Eucosma tapina Turner, 1946
* Eucosma tarandana (Möschler, 1874)
* Eucosma teliferana Christoph, 1881
* Eucosma temenitis Meyrick, 1911
* Eucosma tenax Meyrick, 1920
* Eucosma tetraplana Möschler, 1866
* Eucosma thalameuta Meyrick, 1918
* Eucosma thematica Meyrick, 1918
* Eucosma tholera Falkovich, 1964
* Eucosma tholeropis Meyrick, 1934
* Eucosma tocullionana Heinrich, 1920
* Eucosma tomonana Kearfott, 1907 (aster-head eucosma moth)
* Eucosma tonitrualis Meyrick, 1934
* Eucosma tornocosma Turner, 1946
* Eucosma tornocycla Turner, 1946
* Eucosma torrens Meyrick, 1927
* Eucosma totana Kearfott, 1907
* Eucosma transfixa Turner, 1946
* Eucosma translucens Walsingham, 1914
* Eucosma transmutata Meyrick, 1931
* Eucosma tremula Meyrick, 1909
* Eucosma trepida Meyrick, 1911
* Eucosma triangulana Meyrick, 1881
* Eucosma tridentata Walsingham, 1914
* Eucosma trilithopa Meyrick, 1937
* Eucosma trimarginata Walsingham, 1914
* Eucosma tripartitana Zeller, 1875
* Eucosma tripoliana (Barrett, 1880)
* Eucosma tumulata Meyrick, 1908
* Eucosma tundrana Kennel, 1900
* Eucosma umbrastriana (Kearfott, 1907)
* Eucosma umbratana Staudinger, 1880
* Eucosma urbana Kennel, 1901
* Eucosma urnigera Meyrick, 1937
* Eucosma ursulana Kennel, 1918
* Eucosma vagana McDunnough, 1925
* Eucosma vancouverana McDunnough, 1925
* Eucosma variana Clemens, 1864
* Eucosma verecundana Caradja, 1916
* Eucosma verna Miller, 1971 (speckled eucosma moth)
* Eucosma veternana Zeller, 1877
* Eucosma victoriana Kennel, 1918
* Eucosma vittata Walsingham, 1914
* Eucosma vulpecularis Meyrick, 1932
* Eucosma walsinghami Kearfott, 1907
* Eucosma wandana Kearfott, 1907
* Eucosma watertonana McDunnough, 1925
* Eucosma williamsi Powell, 1963
* Eucosma wimmerana Treitschke, 1835
* Eucosma xenarcha Meyrick, 1920
* Eucosma xerophloea Meyrick, 1933
* Eucosma yasudai Nasu, 1982
* Eucosma zelota Meyrick, 1916