| Species | Diarsia accentifer Schultz, 1937
| | |
| Species | Diarsia acharista Boursin, 1954
| | |
| Species | Diarsia acutipennis Boursin, 1954
| | |
| Species | Diarsia albipennis Butler, 1889
| | |
| Species | Diarsia alexanderi Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia angusta Prout, 1922
| | |
| Species | Diarsia arenosa Wileman, 1912
| | |
| Species | Diarsia arenosoides Poole, 1989
| | |
| Species | Diarsia arvensis Gmelin, 0
| | |
| Species | Diarsia axiologa Boursin, 1954
| | |
| Species | Diarsia baja Bryk, 1948
| 1 | Subspecies |
| Species | Diarsia banksi Holloway, 1976
| | |
| Species | Diarsia barlowi Holloway, 1976
| | |
| Species | Diarsia basistriga Moore, 1867
| | |
| Species | Diarsia beckeri Boursin, 1948
| | |
| Species | Diarsia bella Borkhausen, 1792
| | |
| Species | Diarsia bicolor Lempke, 1962
| | |
| Species | Diarsia borealis Lingonblad, 1936
| | |
| Species | Diarsia borneochracea Holloway, 1989
| | |
| Species | Diarsia brevipennis Van Wisselingh, 1959
| | |
| Species | Diarsia brunnea Denis & Schiffermüller, 1775
Purple Clay | 3 | Subspecies |
| Species | Diarsia brunnescens Hampson, 1903
| | |
| Species | Diarsia c-nigrum Bryk, 1942
| 1 | Subspecies |
| Species | Diarsia caerulea Tutt, 1892
| | |
| Species | Diarsia calgary J.B. Smith, 1898
Calgary Dart, Calgary Dart Moth | | |
| Species | Diarsia canescens Butler, 1878
| | |
| Species | Diarsia caradjai Boursin, 1954
| | |
| Species | Diarsia carlilei Brandt, 1933
| | |
| Species | Diarsia carnea Thunberg, 1788
| | |
| Species | Diarsia carnipennis Chang, 1991
| | |
| Species | Diarsia centrifasciata Lempke, 1962
| | |
| Species | Diarsia cerastioides Moore, 1867
| | |
| Species | Diarsia chalcea Boursin, 1954
| | |
| Species | Diarsia cia Strand, 1919
| | |
| Species | Diarsia cingulata Cockayne, 1946
| | |
| Species | Diarsia claudia Boursin, 1963
| | |
| Species | Diarsia clausa Lempke, 1962
| | |
| Species | Diarsia coenostola Boursin, 1954
| | |
| Species | Diarsia coerlea Tutt, 1892
| | |
| Species | Diarsia compta Walker, 1857 ⇒ Diarsia intermixta
| | |
| Species | Diarsia conflua Herrich-Schäffer, 1845
| | |
| Species | Diarsia conjuncta Bytinski-Salz, 1939
| | |
| Species | Diarsia copria Hreblay & Plante, 1995
| | |
| Species | Diarsia cruda Lempke, 1962
| | |
| Species | Diarsia cuneata Lempke, 1962
| | |
| Species | Diarsia cuprea Bryk, 1941
| 1 | Subspecies |
| Species | Diarsia cynica Smith, 1898
| | |
| Species | Diarsia dahlii Hübner, 1813
Barred Chestnut | 3 | Subspecies |
| Species | Diarsia dannehli Corti & Draudt, 1933
| | |
| Species | Diarsia deparca Butler, 1879
| | |
| Species | Diarsia derufata Warren, 1912
| | |
| Species | Diarsia descripta Hampson, 0
| | |
| Species | Diarsia dewitzi Graeser, 1888
| | |
| Species | Diarsia dichroa Boursin, 1954
| | |
| Species | Diarsia diluta Lempke, 1962
| | |
| Species | Diarsia dimorpha Wileman & West, 1928
| | |
| Species | Diarsia diorismena Boursin, 1948 ⇒ Diarsia henrici
| | |
| Species | Diarsia dislocata J.B. Smith, 1904
Dislocated Dart, Dislocated Dart Moth | | |
| Species | Diarsia disparata Corti & Draudt, 1933 ⇒ Diarsia mendica
| | |
| Species | Diarsia eleuthera Boursin, 1954
| | |
| Species | Diarsia elliptica Lower, 1894
| | |
| Species | Diarsia eriensis Grote, 1878
| | |
| Species | Diarsia erubescens Butler, 1880 ⇒ Diarsia nigrosigna
| | |
| Species | Diarsia erythropsis Boursin, 1954
| | |
| Species | Diarsia esurialis Grote, 1881
| 3 | Subspecies |
| Species | Diarsia excelsa Hreblay & Ronkay, 1998
| | |
| Species | Diarsia exusta Bryk, 1948
| 1 | Subspecies |
| Species | Diarsia fannyi Corti & Dyar, 1933
| | |
| Species | Diarsia fasciata Heinemann, 1917
| | |
| Species | Diarsia ferruginea Y.X. Chen, 1984
| | |
| Species | Diarsia festiva Denis & Schiffermüller, 1775 ⇒ Diarsia mendica
| | |
| Species | Diarsia flavibrunnea Leech, 1900
| | |
| Species | Diarsia flavostigma Holloway, 1976
| | |
| Species | Diarsia fletcheri Boursin, 1969
| 2 | Subspecies |
| Species | Diarsia florida Schmidt, 1859 ⇒ Diarsia rubi
Fen Square Spot, Fen Square-spot | 2 | Subspecies |
| Species | Diarsia floridoides Dannehl, 1925
| | |
| Species | Diarsia formosana Boursin, 1948
| | |
| Species | Diarsia formosensis Hampson, 1909
| | |
| Species | Diarsia fragariae Borkhausen, 1792
| | |
| Species | Diarsia freemani Grote, 1878 ⇒ Diarsia rosaria
| | |
| Species | Diarsia frontalis Moore, 1884
| | |
| Species | Diarsia fusca Lenz, 1927
| | |
| Species | Diarsia fuscolimbata Cockayne, 1952
| | |
| Species | Diarsia gaudens Hampson, 1905
| | |
| Species | Diarsia gerontion Schultz, 1934
| | |
| Species | Diarsia gozmanyi Varga & Ronkay, 2007
| | |
| Species | Diarsia grisea Hormuzaki, 1916
| | |
| Species | Diarsia griseithorax Warren, 1912 ⇒ Diarsia basistriga
| | |
| Species | Diarsia griseocilia Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia griseopulverata Schultz, 1937
| | |
| Species | Diarsia guadarramensis Boursin, 1931
| | |
| Species | Diarsia hanmiensis Z.P. Xiong & H.L. Han, 2010
| | |
| Species | Diarsia havana Sibille, 1927
| | |
| Species | Diarsia henrici Corti & Draudt, 1933
| | |
| Species | Diarsia hoenei Boursin, 1954
| 3 | Subspecies |
| Species | Diarsia hospitalis Grote, 1882
| | |
| Species | Diarsia huilini Gyulai & Saldaitis, 2020
| | |
| Species | Diarsia hypographa Boursin, 1954
| | |
| Species | Diarsia ignicola Herrich-Schäffer, 1845
| | |
| Species | Diarsia inconsequens Rothschild, 1920
| | |
| Species | Diarsia interca Matsumura, 1926
| | |
| Species | Diarsia intermixta Guenée, 1852
Chevron cutworm, Chevron Cutworm Moth | | |
| Species | Diarsia ishidella Matsumura, 1926
| | |
| Species | Diarsia javanica Boursin, 1959
| | |
| Species | Diarsia jucunda Walker, 1857
Smaller Pinkish Dart, Smaller Pinkish Dart Moth | | |
| Species | Diarsia juncta Lempke, 1962
| | |
| Species | Diarsia kanoi Chang, 1991
| | |
| Species | Diarsia kebea Bethune-Baker, 1908
| | |
| Species | Diarsia kebeae Bethune-Baker, 1908
| | |
| Species | Diarsia khasiana Warren, 1912
| | |
| Species | Diarsia latimacula Kozhantschikov, 1937
| | |
| Species | Diarsia lucifera Esper, 1789
| | |
| Species | Diarsia macrodactyla Boursin, 1954
| | |
| Species | Diarsia magnipunctata L.B. Prout, 1922
| | |
| Species | Diarsia magnisigna L.B. Prout, 1922
| 1 | Subspecies |
| Species | Diarsia mandarina Leech, 1900
| | |
| Species | Diarsia mandarinella Hampson, 1903
| | |
| Species | Diarsia marginata Lempke, 1962
| | |
| Species | Diarsia mediorotundata Boldt, 1939
| | |
| Species | Diarsia mediotincta Kozhantschikov, 1937
| | |
| Species | Diarsia melanomma L.B. Prout, 1926
| | |
| Species | Diarsia mendica Fabricius, 1775
Ingrailed Clay | 26 | Subspecies |
| Species | Diarsia metadichroa Varga & Ronkay, 2007
| | |
| Species | Diarsia metatorva Varga & Ronkay, 2007
| | |
| Species | Diarsia moltrechti Boursin, 1948
| | |
| Species | Diarsia mutila Corti & Draudt, 1933
| | |
| Species | Diarsia nebula Leech, 1900
| | |
| Species | Diarsia nigrafasciata Chang, 1991
| | |
| Species | Diarsia nigricans Lampa, 1885
| | |
| Species | Diarsia nigrivena Warren, 1912
| | |
| Species | Diarsia nigrobasalis Cockayne, 1952
| | |
| Species | Diarsia nigrosigna Moore, 1881
| | |
| Species | Diarsia nipponica Ogata, 1957
| | |
| Species | Diarsia normalis Boursin, 1954
| | |
| Species | Diarsia norvegicola Strand, 1915
| | |
| Species | Diarsia nubifera Warren, 1912
| | |
| Species | Diarsia nyei Boursin, 1969
| 1 | Subspecies |
| Species | Diarsia nyx Schultz, 1937
| | |
| Species | Diarsia obscura Lempke, 1962
| | |
| Species | Diarsia obscurior Warren, 1912
| | |
| Species | Diarsia obsoleta Lempke, 1962
| | |
| Species | Diarsia obuncula Hampson, 1903
| | |
| Species | Diarsia ochracea Walker, 1865
| | |
| Species | Diarsia ochrea Hormuzaki, 1916
| | |
| Species | Diarsia ochreavirgata Tutt, 1892
| | |
| Species | Diarsia odontophora Boursin, 1954
| | |
| Species | Diarsia olivacea L.B. Prout, 1922
| | |
| Species | Diarsia orophila Boursin, 1954
| | |
| Species | Diarsia orphnina Püngeler, 1906
| | |
| Species | Diarsia ottonisbanghaasi Bryk, 1948
| | |
| Species | Diarsia owgarra Bethune-Baker, 1908 ⇒ Diarsia rubicilia
| | |
| Species | Diarsia pacifica Boursin, 1943
| | |
| Species | Diarsia pallens Chen, 1993
| | |
| Species | Diarsia pallidimargo L.B. Prout, 1922
| | |
| Species | Diarsia pallidisigna L.B. Prout, 1922
| | |
| Species | Diarsia pallidistigma Warren, 1912
| | |
| Species | Diarsia paradoxa Lempke, 1962
| | |
| Species | Diarsia parki Z.P. Xiong & H.L. Han, 2010
| | |
| Species | Diarsia pediciliata L.B. Prout, 1924
| 1 | Subspecies |
| Species | Diarsia pelenai Gyulai , L. Ronkay & Saldaitis, 2011
| | |
| Species | Diarsia perconflua Grote, 1876
| | |
| Species | Diarsia perfusca Kane, 1895
| | |
| Species | Diarsia perrufa Warren, 1912
| | |
| Species | Diarsia persignata Boursin, 1954
| | |
| Species | Diarsia perversa Strand, 1921
| | |
| Species | Diarsia plecta Bryk, 1942
| 1 | Subspecies |
| Species | Diarsia poliophaea Boursin, 1954
| | |
| Species | Diarsia polytaenia Boursin, 1954
| | |
| Species | Diarsia postfusca Hampson, 1896
| | |
| Species | Diarsia posticata Walker, 1858
| | |
| Species | Diarsia postpallida Prout, 1928 ⇒ Diarsia nigrosigna
| | |
| Species | Diarsia primulae Esper, 1788
| | |
| Species | Diarsia protodahlii Varga & Ronkay, 2007
| | |
| Species | Diarsia provincialis Corti & Draudt, 1933
| | |
| Species | Diarsia pseudacharista Boursin, 1954
| | |
| Species | Diarsia pseudobarlowi Holloway, 1989
| | |
| Species | Diarsia pseudoconflua Bytinski-Salz, 1939
| | |
| Species | Diarsia pseudorosaria Hardwick, 1950
| 2 | Subspecies |
| Species | Diarsia pygmaea Boursin, 1956
| | |
| Species | Diarsia quadratum Hübner, 0
| | |
| Species | Diarsia radica Esper, 1790
| | |
| Species | Diarsia reducta Lempke, 1964
| | |
| Species | Diarsia reserva Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia robusta Boursin, 1954
| | |
| Species | Diarsia rosaria Grote, 1878
Rosey Dart, Rosey Dart Moth, Rosy Dart | 2 | Subspecies |
| Species | Diarsia roseovirgata Cockayne, 1952
| | |
| Species | Diarsia rubi VIEWEG, 1790
Small Square Spot, Small Square-spot | 1 | Subspecies |
| Species | Diarsia rubicilia Moore, 1867
| 1 | Subspecies |
| Species | Diarsia rubifera Grote, 1875
Red Dart, Red Dart Moth | 3 | Subspecies |
| Species | Diarsia rubrifusa Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia rufa Lempke, 1962
| | |
| Species | Diarsia ruficauda Warren, 1909
| 2 | Subspecies |
| Species | Diarsia rufistigma Warren, 1912
| | |
| Species | Diarsia rufovirgata Tutt, 1892
| | |
| Species | Diarsia ruptistriga Walker, 1865
| | |
| Species | Diarsia sciera Chen, 1993
| | |
| Species | Diarsia sciurus Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia scotodichroa Varga & Ronkay, 2007
| | |
| Species | Diarsia semiconfluens Cockayne, 1952
| | |
| Species | Diarsia semipleta Warren, 1910
| | |
| Species | Diarsia serrata Holloway, 1976
| | |
| Species | Diarsia sicca Guenée, 1852
| | |
| Species | Diarsia signata Schultz, 1937
| | |
| Species | Diarsia signum Bryk, 1948
| 1 | Subspecies |
| Species | Diarsia sinuosa Wileman, 1912
| | |
| Species | Diarsia spilosata Warren, 1912
| | |
| Species | Diarsia steni Bryk, 1948
| | |
| Species | Diarsia stenoptera Boursin, 1948 ⇒ Diarsia torva
| | |
| Species | Diarsia stictica Poujade, 1887
| | |
| Species | Diarsia stigmatias Warren, 1912
| | |
| Species | Diarsia subcanescens Corti & Draudt, 1933
| | |
| Species | Diarsia subcarnea Warren, 1912
| | |
| Species | Diarsia subdolens Butler, 1881
| | |
| Species | Diarsia subrufa Haworth, 1809
| | |
| Species | Diarsia subtincta Chang, 1991
| | |
| Species | Diarsia suffusa Strand, 1903
| | |
| Species | Diarsia sugii
| | |
| Species | Diarsia sugitanii Matsumura, 1926
| | |
| Species | Diarsia taidactyla Varga & Ronkay, 2007
| | |
| Species | Diarsia takamukui Matsumura, 1926 ⇒ Diarsia deparca
| | |
| Species | Diarsia tarda Leech, 1889 ⇒ Diarsia dewitzi
| | |
| Species | Diarsia tibetica Y.X. Chen, 1994 ⇒ Diarsia dahlii
| | |
| Species | Diarsia tincta Leech, 1933
| | |
| Species | Diarsia torva Corti & Draudt, 1933
| | |
| Species | Diarsia transiens Bronn, 0
| | |
| Species | Diarsia transversa Bytinski-Salz, 1939
| | |
| Species | Diarsia turbida Hübner, 1817
| | |
| Species | Diarsia ucluetei Barnes & Benjamin, 1929 ⇒ Diarsia esurialis
| | |
| Species | Diarsia unica Plante, 1994
| | |
| Species | Diarsia uniformis Lempke, 1939
| | |
| Species | Diarsia usuriensis Matsumura, 1931
| | |
| Species | Diarsia variolosus Gyulai & Saldaitis, 2019
| | |
| Species | Diarsia virgata Lempke, 1962
| | |
| Species | Diarsia vulpina Moore, 1882
| | |
| Species | Diarsia wilemani Chang, 1991
| | |
| Species | Diarsia xanthostaxis Lempke, 1962
| | |
| Species | Diarsia yoshimotoi Plante, 1994
| | |
| Species | Diarsia ypsiloidea Peregovits & Ronkay, 1999
| | |
| Species | Diarsia zillii Gyulai & Saldaitis, 2019
| | |
