1. Species Cytherideis abscissa (Reuss, 1850) Klaehn, 1917 †
2. Species Cytherideis apatoica Schweyer, 1949 †
3. Species Cytherideis baltica Klie, 1938
4. Species Cytherideis botellina (Jones, 1870) Jones & Sherborn, 1889 †
5. Species Cytherideis bradiana Lienenklaus, 1894 †
6. Species Cytherideis elegans Seguenza, 1885
7. Species Cytherideis gosportensis Blake, 1950 †
8. Species Cytherideis gracillima Seguenza, 1885
9. Species Cytherideis lata Brady, 1866
10. Species Cytherideis longissima (Schmidt, 1948) Puri, 1953 †
11. Species Cytherideis mediterranea Schneider, 1953 †
12. Species Cytherideis mucronata Seguenza, 1885
13. Species Cytherideis novazealandiae Brady, 1898
14. Species Cytherideis oryza Brady, 1866
15. Species Cytherideis parallela Jones & Hinde, 1890 †
16. Species Cytherideis pulchra Brady, 1866
17. Species Cytherideis rosefieldensis Howe & Law, 1936 †
18. Species Cytherideis rubra (Müller, 1894) Kruit, 1955
19. Species Cytherideis tenuis Schneider, 1953 †
20. Species Cytherideis acuminata (Alth, 1850) † accepted as Monoceratina acuminata (Alth, 1850) † (superseded combination)
21. Species Cytherideis agricola Howe & Hadley in Howe, Hadley et al., 1935 † accepted as Pontocythere (Hulingsina) agricola (Howe & Hadley in Howe, Hadley et al., 1935) Swain, 1974 † (new combination)
22. Species Cytherideis ashermani Ulrich & Bassler, 1904 † accepted as Pontocythere (Hulingsina) ashermani (Ulrich & Bassler, 1904) Swain, 1974 † (new combination)
23. Species Cytherideis baculoides Brady, 1890 accepted as Copytus baculoides (Brady, 1890) (superseded original combination)
24. Species Cytherideis brevis Lienenklaus, 1894 † accepted as  † (new combination)
25. Species Cytherideis byramensis Howe in Howe & Law, 1936 † accepted as  † (new combination)
26. Species Cytherideis caledoniensis Munsey, 1953 † accepted as Cushmanidea caledoniensis (Munsey, 1953) Puri, 1958 † (superseded original combination)
27. Species Cytherideis complicata Ruggieri, 1953 accepted as Neocythere complicata (Ruggieri, 1953) (superseded original combination)
28. Species Cytherideis crenulata Klie, 1929 accepted as Neocytherideis crenulata (Klie, 1929) (superseded original combination)
29. Species Cytherideis cylindrica Ulrich & Bassler, 1904 † accepted as  † (superseded original combination)
30. Species Cytherideis cylindrica Brady, 1868 accepted as Neocopytus cylindrica (Brady, 1868) (superseded original combination)
31. Species Cytherideis denticulata Lienenklaus, 1894 † accepted as  † (new combination)
32. Species Cytherideis echolsae Malkin, 1953 † accepted as  † (new combination)
33. Species Cytherideis fabula Howe & Dohm in Howe, Hadley et al., 1935 † accepted as  † (new combination)
34. Species Cytherideis falcata (Reuss, 1850) Lienenklaus, 1894 † accepted as Cushmanidea falcata (Reuss, 1850) Faupel, 1975 † (superseded combination)
35. Species Cytherideis fasciata (Brady & Robertson, 1874) Cushman, 1906 accepted as Sahnia fasciata (Brady & Robertson, 1874) accepted as Neocytherideis fasciata (Brady & Robertson, 1874) (superseded combination)
36. Species Cytherideis finalyi Mehes, 1911 † accepted as  † (new combination)
37. Species Cytherideis foveolata Brady, 1870 accepted as Neocytherideis foveolata (Brady, 1870) (superseded original combination)
38. Species Cytherideis gracilis (Reuss, 1850) Brady, 1866 † accepted as Krithe gracilis (Reuss, 1850) † (superseded combination)
39. Species Cytherideis hedleyi Chapman, 1906 accepted as Pontocythere hedleyi (Chapman, 1906) Swanson, 1979 (superseded original combination)
40. Species Cytherideis howei Bold, 1946 † accepted as  † (new combination)
41. Species Cytherideis laevata Brady, 1880 accepted as Copytus laevata (Brady, 1880) (unaccepted > superseded combination)
42. Species Cytherideis longissima Mehes, 1908 † accepted as  † (new combination)
43. Species Cytherideis longula Ulrich & Bassler, 1904 † accepted as  † (new combination)
44. Species Cytherideis mayeri (Howe & Garrett, 1934) Blake, 1950 † accepted as Pontocythere mayeri (Howe & Garrett, 1934) † (superseded combination)
45. Species Cytherideis minuta Berry, 1925 † accepted as Antibythocypris minuta (Berry, 1925) Brouwers & Hazel, 1978 † (new combination)
46. Species Cytherideis minutus Berry, 1925 † accepted as Antibythocypris minuta (Berry, 1925) Brouwers & Hazel, 1978 † (misspelling, new combination)
47. Species Cytherideis muelleri Kruit, 1955 accepted as Neocytherideis muelleri (Kruit, 1955) (superseded original combination)
48. Species Cytherideis nana Brady, 1880 (unaccepted > nomen nudum)
49. Species Cytherideis nobilis Brady, 1866 accepted as Candona nobilis (Brady, 1866) (unaccepted > superseded combination, superseded original combination)
50. Species Cytherideis novaezealandiae Brady, 1898 accepted as Copytus novaezealandiae (Brady, 1898) (superseded original combination)
51. Species Cytherideis perangusta Zalanyi, 1913 † accepted as  † (new combination)
52. Species Cytherideis perforata Blake, 1950 † accepted as Cushmanidea perforata (Blake, 1950) Puri, 1958 † (superseded original combination)
53. Species Cytherideis phaseolites Berry, 1925 † accepted as Antibythocypris phaseolites (Berry, 1925) Brouwers & Hazel, 1978 † (new combination)
54. Species Cytherideis recta Brady, 1878 accepted as Neocytherideis recta (Brady, 1878) (superseded original combination)
55. Species Cytherideis retroflexa Klie, 1936 accepted as Sahnicythere retroflexa (Klie, 1936) Athersuch, 1982 (superseded original combination)
56. Species Cytherideis rugipustulosa Edwards, 1944 † accepted as Hulingsina rugipustulosa (Edwards, 1944) Puri, 1958 † accepted as Hulingsina rugipustulosa (Edwards, 1944) † (superseded original combination)
57. Species Cytherideis rugosa Stephenson, 1944 † accepted as Hulingsina rugosa (Stephenson, 1944) Puri, 1958 † (superseded original combination)
58. Species Cytherideis rugosus Stephenson, 1944 † accepted as Hulingsina rugosa (Stephenson, 1944) Puri, 1958 † (misspelling, new combination)
59. Species Cytherideis scrobiculata Lienenklaus, 1894 † accepted as  † (new combination)
60. Species Cytherideis semicircularis Ulrich & Bassler, 1904 † accepted as  † (new combination)
61. Species Cytherideis senescens Ruggieri, 1952 accepted as Procytherideis senescens (Ruggieri, 1952) Ruggieri, 1978 (new combination)
62. Species Cytherideis seuroelensis Kingma, 1948 † accepted as Cushmanidea seuroelensis (Kingma, 1948) Zhao (Yi-Chun) & Whatley, 1989 † (superseded original combination)
63. Species Cytherideis subaequalis Ulrich & Bassler, 1904 † accepted as  † (new combination)
64. Species Cytherideis subspiralis Brady, Crosskey & Robertson, 1874 † accepted as Procytherideis subspiralis (Brady, Crosskey & Robertson, 1874) † (new combination)
65. Species Cytherideis subulata Brady, 1868 accepted as Neocytherideis subulata (Brady, 1868) (superseded original combination)
66. Species Cytherideis subulata Brady, 1867 (unaccepted > nomen nudum)
67. Species Cytherideis sulcata (Brady, 1886) accepted as Pontocythere sulcata (Brady, 1886) (superseded recombination)
68. Species Cytherideis teres Brady, 1869 accepted as Argilloecia teres (Brady, 1869) Sissingh, 1972 (superseded original combination)
69. Species Cytherideis tigrina Brady, 1866 accepted as Xestoleberis tigrina (Brady, 1866) (superseded original combination)
70. Species Cytherideis turbida (Müller, 1894) Kruit, 1955 accepted as Cushmanidea turbida (Müller, 1894) (superseded combination)
71. Species Cytherideis ulrichi Howe & Johnson in Howe, Hadley et al., 1935 † accepted as  † (new combination)
72. Species Cytherideis viescana Stephenson, 1946 † accepted as Cushmanidea viescana (Stephenson, 1946) Puri, 1958 † (superseded original combination)
73. Species Cytherideis wilberti Puri, 1952 accepted as Pontocythere wilberti (Puri, 1952) Swain, 1968 † (superseded original combination)
74. Species Cytherideis decora Brady, 1866 (uncertain > nomen dubium)
75. Species Cytherideis maculata Brady, 1866 (uncertain > nomen dubium)

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