1. Species Rissoa aartseni Verduin, 1985
2. Species Rissoa aethiopica Thiele, 1925
3. Species Rissoa alata Menke, 1830
4. Species Rissoa albugo R. B. Watson, 1873
5. Species Rissoa alleryi (F. Nordsieck, 1972)
6. Species Rissoa angulatoconica Chirli & Forli, 2021
7. Species Rissoa arata R. A. Philippi, 1849
8. Species Rissoa auriformis Pallary, 1904
9. Species Rissoa auriscalpium (Linnaeus, 1758)
10. Species Rissoa australis G. B. Sowerby II, 1877
11. Species Rissoa balliae W. Thompson, 1840
12. Species Rissoa becki W. H. Turton, 1933
13. Species Rissoa canariensis (F. Nordsieck & García-Talavera, 1979) (accepted > unreplaced junior homonym, secondary homonym of Rissoa canariensis d'Orbigny, 1840)
14. Species Rissoa candidata W. H. Turton, 1932
15. Species Rissoa cooperi Tryon, 1865
16. Species Rissoa cylindrella Odhner, 1924
17. Species Rissoa decorata R. A. Philippi, 1846
18. Species Rissoa dobrogica Necrasov, 1936
19. Species Rissoa electrae Manousis, 2019
20. Species Rissoa euxinica Milaschewitsch, 1909
21. Species Rissoa frauenfeldiana Brusina, 1866
22. Species Rissoa gemmula P. Fischer, 1869
23. Species Rissoa glabrata G. B. Sowerby II, 1859
24. Species Rissoa gomerica (F. Nordsieck & García-Talavera, 1979)
25. Species Rissoa gracilis A. Adams, 1870 (accepted > unreplaced junior homonym, junior homonym of multiple Rissoa gracilis)
26. Species Rissoa granulata Requien, 1848 (accepted > unreplaced junior homonym)
27. Species Rissoa guerinii Récluz, 1843
28. Species Rissoa guernei Dautzenberg, 1889
29. Species Rissoa ilca Thiele, 1925
30. Species Rissoa incompta A. A. Gould, 1862
31. Species Rissoa infrastriolata Thiele, 1925
32. Species Rissoa innocens W. H. Turton, 1932
33. Species Rissoa irritans Thiele, 1925
34. Species Rissoa italiensis Verduin, 1985
35. Species Rissoa janusi (F. Nordsieck, 1972)
36. Species Rissoa lia (Monterosato, 1884)
37. Species Rissoa lilacina Récluz, 1843
38. Species Rissoa macra R. B. Watson, 1886
39. Species Rissoa membranacea (J. Adams, 1800)
40. Species Rissoa mirabilis Manzoni, 1868
41. Species Rissoa modesta (H. C. Lea, 1845)
42. Species Rissoa monodonta R. A. Philippi, 1836
43. Species Rissoa multicincta Smriglio & Mariottini, 1995
44. Species Rissoa multicostata (F. Nordsieck & García-Talavera, 1979) (accepted > unreplaced junior homonym, secondary homonym of Rissoa multicostata C. B. Adams, 1850 and others)
45. Species Rissoa obeliscus May, 1915
46. Species Rissoa pachia R. B. Watson, 1886
47. Species Rissoa paludinioides Calcara, 1841
48. Species Rissoa papuana Tapparone Canefri, 1877
49. Species Rissoa paradoxa (Monterosato, 1884)
50. Species Rissoa parva (da Costa, 1778)
51. Species Rissoa patens A. A. Gould, 1862
52. Species Rissoa paupera Thiele, 1925
53. Species Rissoa peregra Thiele, 1925
54. Species Rissoa perforata Thiele, 1925
55. Species Rissoa perspecta E. A. Smith, 1904
56. Species Rissoa plagiostoma Thiele, 1925
57. Species Rissoa plica Cantraine, 1842
58. Species Rissoa pompholyx Dall, 1927
59. Species Rissoa pseudoguerini (F. Nordsieck & García-Talavera, 1979)
60. Species Rissoa punctum Cantraine, 1842
61. Species Rissoa quantilla W. H. Turton, 1932
62. Species Rissoa robusta (H. C. Lea, 1845)
63. Species Rissoa rodhensis Verduin, 1985
64. Species Rissoa rufa R. A. Philippi, 1849
65. Species Rissoa rufanensis W. H. Turton, 1933
66. Species Rissoa rustica R. B. Watson, 1886
67. Species Rissoa scabriuscula Requien, 1848
68. Species Rissoa scalariformis Requien, 1848 (accepted > unreplaced junior homonym)
69. Species Rissoa scurra (Monterosato, 1917)
70. Species Rissoa semicarinata de Folin, 1870
71. Species Rissoa siberutensis Thiele, 1925
72. Species Rissoa similis Scacchi, 1836
73. Species Rissoa sismondiana Issel, 1869
74. Species Rissoa solidula R. A. Philippi, 1849
75. Species Rissoa sordida W. H. Turton, 1932
76. Species Rissoa sowerbyi W. H. Turton, 1932 (accepted > unreplaced junior homonym, invalid: junior homonym of Rissoa sowerbyi Deshayes, 1838)
77. Species Rissoa splendida Eichwald, 1830
78. Species Rissoa sulcifera G. B. Sowerby II, 1876
79. Species Rissoa sumatrana Thiele, 1925
80. Species Rissoa sundaica Thiele, 1925
81. Species Rissoa teres W. H. Turton, 1932
82. Species Rissoa tomlini W. H. Turton, 1933
83. Species Rissoa torquilla Pallary, 1912
84. Species Rissoa tristriata W. Thompson, 1840
85. Species Rissoa tritonia W. H. Turton, 1932
86. Species Rissoa umbilicata R. A. Philippi, 1851
87. Species Rissoa variabilis (Megerle von Mühlfeld, 1824)
88. Species Rissoa ventricosa Desmarest, 1814
89. Species Rissoa venusta R. A. Philippi, 1844
90. Species Rissoa verdensis Rolán & Oliveira, 2008
91. Species Rissoa vicina Milaschewitsch, 1916
92. Species Rissoa violacea Desmarest, 1814
93. Subgenus Rissoa (Alaba) H. Adams & A. Adams, 1853 accepted as Alaba H. Adams & A. Adams, 1853 (unaccepted > superseded rank)
94. Subgenus Rissoa (Alcidia) Monterosato, 1890 accepted as Alvania Risso, 1826
    1. Species Rissoa (Alcidia) ignorata Pallary, 1920 accepted as Alvania subareolata Monterosato, 1869 (unaccepted > junior subjective synonym)
95. Subgenus Rissoa (Alvania) Risso, 1826 accepted as Alvania Risso, 1826
    1. Species Rissoa (Alvania) alveata Melvill & Standen, 1901 accepted as Rissoa alveata Melvill & Standen, 1901 accepted as Iravadia quadrasi (O. Boettger, 1893)
    2. Species Rissoa (Alvania) asperella Granata Grillo, 1877 accepted as Alvania sororcula (Granata Grillo, 1877)
    3. Species Rissoa (Alvania) asperula Brugnone, 1880 accepted as Alvania asperula (Brugnone, 1880) (unaccepted > superseded combination)
    4. Species Rissoa (Alvania) beyersi Thiele, 1925 accepted as Alvania beyersi (Thiele, 1925) (unaccepted > superseded combination)
    5. Species Rissoa (Alvania) deweti Thiele, 1925 accepted as Alvania deweti (Thiele, 1925) (unaccepted > superseded combination)
    6. Species Rissoa (Alvania) didyma R. B. Watson, 1886 accepted as Simulamerelina didyma (R. B. Watson, 1886) (unaccepted > superseded combination)
    7. Species Rissoa (Alvania) exserta Suter, 1908 accepted as Alvania exserta (Suter, 1908) (superseded combination)
    8. Species Rissoa (Alvania) laxa (Dautzenberg & Fischer, 1896) accepted as Alvania cancellata (da Costa, 1778)
    9. Species Rissoa (Alvania) lusciniae R. B. Watson, 1886 accepted as Subestea lusciniae (R. B. Watson, 1886) (unaccepted > superseded combination)
    10. Species Rissoa (Alvania) mauritiana E. von Martens, 1880 accepted as Simulamerelina mauritiana (E. von Martens, 1880) (basionym)
    11. Species Rissoa (Alvania) nicobarica Thiele, 1925 accepted as Alvania nicobarica (Thiele, 1925) (unaccepted > superseded combination)
    12. Species Rissoa (Alvania) nicolosiana Aradas & Benoit, 1874 accepted as Alvania discors (T. Brown, 1818) (synonym)
    13. Species Rissoa (Alvania) peloritana Aradas & Benoit, 1874 accepted as Alvania discors (T. Brown, 1818) (synonym)
    14. Species Rissoa (Alvania) sombrerensis Thiele, 1925 accepted as Alvania sombrerensis (Thiele, 1925) (unaccepted > superseded combination)
    15. Species Rissoa (Alvania) sororcula Granata Grillo, 1877 accepted as Alvania sororcula (Granata Grillo, 1877)
    16. Species Rissoa (Alvania) tarsodes R. B. Watson, 1886 accepted as Alvania tarsodes (R. B. Watson, 1886) (unaccepted > superseded combination)
    17. Species Rissoa (Alvania) trajectus R. B. Watson, 1886 accepted as Alvania novarensis Frauenfeld, 1867 (unaccepted > junior subjective synonym)
    18. Species Rissoa (Alvania) argentea G. B. Sowerby III, 1892 represented as Rissoa argentea G. B. Sowerby III, 1892 accepted as Alvania argentea (G. B. Sowerby III, 1892) (basionym)
    19. Species Rissoa (Alvania) grippiana Dall, 1908 (uncertain > taxon inquirendum)
96. Subgenus Rissoa (Alvinia) Monterosato, 1884 accepted as Alvania Risso, 1826
    1. Species Rissoa (Alvinia) conspicua Pallary, 1900 accepted as Alvania sculptilis (Monterosato, 1877) (unaccepted > nomen nudum)
97. Subgenus Rissoa (Apicularia) Monterosato, 1884 accepted as Rissoa Desmarest, 1814
    1. Species Rissoa (Apicularia) charope Melvill & Standen, 1901 accepted as Benthonellania charope (Melvill & Standen, 1901) (basionym)
    2. Species Rissoa (Apicularia) demessa Tate & May, 1900 accepted as Onoba demessa (Tate & May, 1900) (original combination)
    3. Species Rissoa (Apicularia) tunetana Pallary, 1912 accepted as Rissoa paradoxa (Monterosato, 1884) (synonym)
    4. Species Rissoa (Apicularia) townsendi Melvill, 1910 (uncertain > taxon inquirendum)
98. Subgenus Rissoa (Arsenia) Monterosato, 1891 accepted as Alvania Risso, 1826
99. Subgenus Rissoa (Ceratia) H. Adams & A. Adams, 1852 accepted as Ceratia H. Adams & A. Adams, 1852
    1. Species Rissoa (Ceratia) glaphyra R. B. Watson, 1886 accepted as Onoba glaphyra (R. B. Watson, 1886) (unaccepted > superseded combination)
    2. Species Rissoa (Ceratia) macra R. B. Watson, 1886 accepted as Ceratia macra (R. B. Watson, 1886) (unaccepted > superseded combination)
    3. Species Rissoa (Ceratia) pachia R. B. Watson, 1886 accepted as Ceratia pachia (R. B. Watson, 1886) (unaccepted > superseded combination)
    4. Species Rissoa (Ceratia) transenna R. B. Watson, 1886 accepted as Onoba transenna (R. B. Watson, 1886) (unaccepted > superseded combination)
100. Subgenus Rissoa (Cingula) J. Fleming, 1818 accepted as Cingula J. Fleming, 1818
     1. Species Rissoa (Cingula) lampra Dall, 1927 (accepted > unreplaced junior homonym)
     2. Species Rissoa (Cingula) alleryana Aradas & Benoit, 1874 accepted as Setia ambigua (Brugnone, 1873) (synonym)
     3. Species Rissoa (Cingula) alvearium R. B. Watson, 1886 accepted as Cingula alvearium (R. B. Watson, 1886) (unaccepted > superseded combination)
     4. Species Rissoa (Cingula) balteata Manzoni, 1868 accepted as Botryphallus epidauricus (Brusina, 1866) (dubious synonym)
     5. Species Rissoa (Cingula) caffra G. B. Sowerby III, 1897 accepted as Barleeia caffra (G. B. Sowerby III, 1897) (original combination)
     6. Species Rissoa (Cingula) campta Dall, 1927 accepted as Alvania campta (Dall, 1927) (unaccepted > superseded combination)
     7. Species Rissoa (Cingula) canonica Dall, 1927 accepted as Rissoa canonica Dall, 1927 accepted as Alvania canonica (Dall, 1927) (basionym)
     8. Species Rissoa (Cingula) castanea Möller, 1842 accepted as Boreocingula castanea (Møller, 1842) (unaccepted > superseded combination)
     9. Species Rissoa (Cingula) harpa A. E. Verrill, 1880 accepted as Pusillina harpa (A. E. Verrill, 1880) (original combination)
     10. Species Rissoa (Cingula) ichikawensis Yokoyama, 1927 accepted as Finella pupoides A. Adams, 1860 (unaccepted > junior subjective synonym)
     11. Species Rissoa (Cingula) innominata R. B. Watson, 1897 accepted as Crisilla innominata (R. B. Watson, 1897) (unaccepted > superseded combination)
     12. Species Rissoa (Cingula) lampra Suter, 1908 accepted as Eatoniella lampra (Suter, 1908) (superseded combination)
     13. Species Rissoa (Cingula) mariae Tenison Woods, 1876 accepted as Laevilitorina mariae (Tenison Woods, 1876) (unaccepted > superseded combination)
     14. Species Rissoa (Cingula) mundana Yokoyama, 1926 accepted as Falsicingula mundana (Yokoyama, 1926) (Taxon does not belong to Rissoa)
     15. Species Rissoa (Cingula) roseocincta Suter, 1908 accepted as Eatoniella roseocincta (Suter, 1908) (superseded combination)
     16. Species Rissoa (Cingula) rustica R. B. Watson, 1886 accepted as Caelatura rustica (R. B. Watson, 1886) (unaccepted > superseded combination)
     17. Species Rissoa (Cingula) sciutiana Aradas & Benoit, 1874 accepted as Setia sciutiana (Aradas & Benoit, 1874) (original combination)
     18. Species Rissoa (Cingula) scopulorum R. B. Watson, 1886 accepted as Mellitestea scopulorum (R. B. Watson, 1886) (unaccepted > superseded combination)
     19. Species Rissoa (Cingula) striata (J. Adams, 1797) accepted as Onoba semicostata (Montagu, 1803) (based on an unavailable basionym)
     20. Species Rissoa (Cingula) capensis G. B. Sowerby III, 1892 represented as Rissoa capensis G. B. Sowerby III, 1892 (basionym)
101. Subgenus Rissoa (Cingulina) Monterosato, 1884 accepted as Obtusella Cossmann, 1921 (unaccepted > superseded rank, invalid: not A. Adams, 1860)
     1. Species Rissoa (Cingulina) curta Dall, 1927 (accepted > unreplaced junior homonym)
102. Subgenus Rissoa (Flemingia) Jeffreys, 1884 accepted as Alvania Risso, 1826 (unaccepted > junior subjective synonym)
103. Subgenus Rissoa (Folinia) Crosse, 1868 accepted as Folinia Crosse, 1868 (unaccepted > superseded combination)
     1. Species Rissoa (Folinia) bermudezi Aguayo & Rehder, 1936 accepted as Mirarissoina bermudezi (Aguayo & Rehder, 1936) (unaccepted > superseded combination)
104. Subgenus Rissoa (Galeodina) Monterosato, 1884 accepted as Alvania Risso, 1826
     1. Species Rissoa (Galeodina) carinata (da Costa, 1778) accepted as Alvania carinata (da Costa, 1778)
105. Subgenus Rissoa (Goniostoma) A. Villa & J. B. Villa, 1841 accepted as Rissoa Desmarest, 1814
     1. Species Rissoa (Goniostoma) procera A. Adams, 1861 accepted as Rissoa procera A. Adams, 1861 accepted as Onoba procera (A. Adams, 1861) (unaccepted > superseded combination)
     2. Species Rissoa (Goniostoma) pupiformis A. Adams, 1860 accepted as Styloptygma pupiforme (A. Adams, 1860)
106. Subgenus Rissoa (Haurakia) Iredale, 1915 accepted as Haurakia Iredale, 1915 (superseded combination)
     1. Species Rissoa (Haurakia) hamiltoni Suter, 1898 accepted as Haurakia hamiltoni (Suter, 1898) (superseded combination)
     2. Species Rissoa (Haurakia) latiambita Ponder, 1967 accepted as Haurakia latiambita (Ponder, 1967) (superseded combination)
     3. Species Rissoa (Haurakia) mobilicostata Ponder, 1967 accepted as Haurakia mobilicosta (Ponder, 1967) (superseded combination)
     4. Species Rissoa (Haurakia) sinuastoma Ponder, 1967 accepted as Haurakia sinuastoma (Ponder, 1967) (superseded combination)
107. Subgenus Rissoa (Hydrobia) W. Hartmann, 1821 accepted as Hydrobia W. Hartmann, 1821 (unaccepted > superseded rank)
108. Subgenus Rissoa (Lilacinia) F. Nordsieck, 1972 accepted as Rissoa Desmarest, 1814
109. Subgenus Rissoa (Manzonia) Brusina, 1870 accepted as Manzonia Brusina, 1870
     1. Species Rissoa (Manzonia) minuscula A. E. Verrill & K. J. Bush, 1900 accepted as Alvania minuscula (A. E. Verrill & K. J. Bush, 1900) (unaccepted > superseded combination)
     2. Species Rissoa (Manzonia) petronella Melvill & Standen, 1901 accepted as Merelina petronella (Melvill & Standen, 1901) (unaccepted > superseded combination)
110. Subgenus Rissoa (Microsetia) Monterosato, 1884 accepted as Eatonina Thiele, 1912 (Based on an unavailable name)
     1. Species Rissoa (Microsetia) tumidula (G. O. Sars, 1878) accepted as Pusillina tumidula (G. O. Sars, 1878) (unaccepted > superseded combination)
111. Subgenus Rissoa (Nevillia) H. Adams, 1868 accepted as Alcyna A. Adams, 1860
     1. Species Rissoa (Nevillia) lucida H. Adams, 1868 accepted as Alcyna lucida (H. Adams, 1868)
     2. Species Rissoa (Nevillia) picta H. Adams, 1868 accepted as Alcyna subangulata Pease, 1861
112. Subgenus Rissoa (Nodulus) Monterosato, 1878 accepted as Nodulus Monterosato, 1878 (original rank)
     1. Species Rissoa (Nodulus) fernandinae Dall, 1927 accepted as Cingula fernandinae (Dall, 1927) (unaccepted > superseded combination)
     2. Species Rissoa (Nodulus) intortus (Monterosato, 1877) accepted as Nodulus contortus (Jeffreys, 1856) (unaccepted > junior subjective synonym)
     3. Species Rissoa (Nodulus) stewardsoni Vanatta, 1909 accepted as Cingula stewardsoni (Vanatta, 1909) (original combination)
113. Subgenus Rissoa (Onoba) H. Adams & A. Adams, 1852 accepted as Onoba H. Adams & A. Adams, 1852
     1. Species Rissoa (Onoba) aedonis R. B. Watson, 1886 accepted as Onoba aedonis (R. B. Watson, 1886) (unaccepted > superseded combination)
     2. Species Rissoa (Onoba) brachia R. B. Watson, 1886 accepted as Onoba brachia (R. B. Watson, 1886) (unaccepted > superseded combination)
     3. Species Rissoa (Onoba) castanea Möller, 1842 accepted as Boreocingula castanea (Møller, 1842) (unaccepted > superseded combination)
     4. Species Rissoa (Onoba) chrysalida Chapman & Gabriel, 1914 accepted as Botelloides chrysalidus chrysalidus (Chapman & Gabriel, 1914)
     5. Species Rissoa (Onoba) filostria Melvill & Standen, 1912 accepted as Onoba filostria (Melvill & Standen, 1912) (unaccepted > superseded combination)
     6. Species Rissoa (Onoba) foliata Suter, 1908 accepted as Merelina foliata (Suter, 1908) (superseded combination)
     7. Species Rissoa (Onoba) mercurialis R. B. Watson, 1886 accepted as Pseudonoba delicata (R. A. Philippi, 1849) (unaccepted > junior subjective synonym)
     8. Species Rissoa (Onoba) paucilirata Melvill & Standen, 1912 accepted as Onoba paucilirata (Melvill & Standen, 1912) (unaccepted > superseded combination)
     9. Species Rissoa (Onoba) scotiana Melvill & Standen, 1907 accepted as Onoba semicostata (Montagu, 1803)
114. Subgenus Rissoa (Pisinna) Monterosato, 1878 accepted as Pisinna Monterosato, 1878 (original rank)
115. Subgenus Rissoa (Punctulum) Jeffreys, 1884 accepted as Punctulum Jeffreys, 1884 (unaccepted > superseded rank)
116. Subgenus Rissoa (Pusillina) Monterosato, 1884 accepted as Pusillina Monterosato, 1884 (unaccepted > superseded rank)
117. Subgenus Rissoa (Rissoina) A. d'Orbigny, 1841 accepted as Rissoina A. d'Orbigny, 1841 (original rank)
     1. Species Rissoa (Rissoina) inca A. d'Orbigny, 1841 accepted as Rissoina inca (A. d'Orbigny, 1841) (basionym)
     2. Species Rissoa (Rissoina) honoluluensis R. B. Watson, 1886 represented as Rissoina honoluluensis R. B. Watson, 1886
118. Subgenus Rissoa (Sabanea) Gray, 1847 sensu Monterosato, 1884 accepted as Pusillina Monterosato, 1884
     1. Species Rissoa (Sabanea) puella Monterosato, 1891 accepted as Pusillina marginata (Michaud, 1830)
     2. Species Rissoa (Sabanea) puellaris Monterosato, 1891 (uncertain > taxon inquirendum)
     3. Species Rissoa (Sabanea) putilla Monterosato, 1891 (uncertain > taxon inquirendum)
     4. Species Rissoa (Sabanea) seminuda L. Seguenza, 1903 (uncertain > unassessed)
119. Subgenus Rissoa (Scrobs) R. B. Watson, 1886 accepted as Anabathron Frauenfeld, 1867 (unaccepted > junior subjective synonym)
     1. Species Rissoa (Scrobs) badia R. B. Watson, 1886 accepted as Amphithalamus jacksoni (Brazier, 1895) (unaccepted > junior subjective synonym)
     2. Species Rissoa (Scrobs) columen Melvill, 1904 accepted as Chevallieria columen (Melvill, 1904) (unaccepted > superseded combination)
     3. Species Rissoa (Scrobs) elspethae Melvill, 1910 accepted as Chevallieria columen (Melvill, 1904) (unaccepted > junior subjective synonym)
     4. Species Rissoa (Scrobs) ictriella Melvill, 1910 accepted as Pseudonoba ictriella (Melvill, 1910) (unaccepted > superseded combination)
     5. Species Rissoa (Scrobs) scrobiculator R. B. Watson, 1886 accepted as Anabathron scrobiculator (R. B. Watson, 1886) (unaccepted > superseded combination)
120. Subgenus Rissoa (Setia) H. Adams & A. Adams, 1852 accepted as Setia H. Adams & A. Adams, 1852
     1. Species Rissoa (Setia) aethiopica Thiele, 1925 accepted as Rissoa aethiopica Thiele, 1925 (unaccepted > superseded combination)
     2. Species Rissoa (Setia) atomus Suter, 1908 accepted as Eatonina subflavescens (Iredale, 1915) (invalid: not E.A. Smith, 1890, nor Brusina, 1866)
     3. Species Rissoa (Setia) australis R. B. Watson, 1886 accepted as Powellisetia australis (R. B. Watson, 1886) (unaccepted > superseded combination)
     4. Species Rissoa (Setia) columna Pelseneer, 1903 accepted as Onoba kergueleni (E. A. Smith, 1875) (uncertain synonym; shell of holotype destroyed by acidic alcohol)
     5. Species Rissoa (Setia) edwardiensis R. B. Watson, 1886 accepted as Skenella edwardiensis (R. B. Watson, 1886) (unaccepted > superseded combination)
     6. Species Rissoa (Setia) infecta Suter, 1908 accepted as Haurakia infecta (Suter, 1908) (superseded combination)
     7. Species Rissoa (Setia) marionensis R. B. Watson, 1886 accepted as Eatoniella subrufescens (E. A. Smith, 1875) (unaccepted > junior subjective synonym)
     8. Species Rissoa (Setia) microscopica Thiele, 1925 accepted as Lucidestea microscopica (Thiele, 1925) (unaccepted > superseded combination)
     9. Species Rissoa (Setia) patens A. A. Gould, 1862 accepted as Rissoa patens A. A. Gould, 1862 (basionym)
     10. Species Rissoa (Setia) perminima Manzoni, 1868 accepted as Crisilla perminima (Manzoni, 1868)
     11. Species Rissoa (Setia) philomelae R. B. Watson, 1886 accepted as Powellisetia philomelae (R. B. Watson, 1886) (unaccepted > superseded combination)
     12. Species Rissoa (Setia) porcellana Suter, 1908 accepted as Powellisetia porcellana (Suter, 1908) (superseded combination)
     13. Species Rissoa (Setia) principis R. B. Watson, 1886 accepted as Powellisetia principis (R. B. Watson, 1886) (unaccepted > superseded combination)
     14. Species Rissoa (Setia) quisquiliarum R. B. Watson, 1886 accepted as Crisilla quisquiliarum (R. B. Watson, 1886) (unaccepted > superseded combination)
     15. Species Rissoa (Setia) siennae Tenison Woods, 1877 accepted as Cryptassiminea tasmanica (Tenison Woods, 1876)
     16. Species Rissoa (Setia) sinapi R. B. Watson, 1886 accepted as Skenella sinapi (R. B. Watson, 1886) (unaccepted > superseded combination)
     17. Species Rissoa (Setia) stewartiana Suter, 1908 accepted as Powellisetia porcellana (Suter, 1908) (junior subjective synonym)
     18. Species Rissoa (Setia) triangularis R. B. Watson, 1886 accepted as Setia triangularis (R. B. Watson, 1886) (unaccepted > superseded combination)
     19. Species Rissoa (Setia) verecunda Suter, 1908 accepted as Eatoniella verecunda (Suter, 1908) (superseded combination)
121. Subgenus Rissoa (Turbella) Leach, 1847 accepted as Turboella Leach, 1847 accepted as Rissoa Desmarest, 1814 (unaccepted > junior subjective synonym, Turbella is misspelling of Turboella Leach, 1847)
     1. Species Rissoa (Turbella) parva (da Costa, 1778) accepted as Rissoa parva (da Costa, 1778) (unaccepted > superseded combination)
122. Species Rissoa aberrans C. B. Adams, 1850 accepted as Stosicia aberrans (C. B. Adams, 1850) (Stosicia accepted as full genus)
123. Species Rissoa abyssicola Forbes, 1850 accepted as Alvania testae (Aradas & Maggiore, 1844) (dubious synonym)
124. Species Rissoa acicula Risso, 1826 accepted as Rissoa auriscalpium (Linnaeus, 1758) (synonym)
125. Species Rissoa aculeus (A. A. Gould, 1841) accepted as Onoba aculeus (A. Gould, 1841) (unaccepted > superseded combination)
126. Species Rissoa acuta Desmarest, 1814 accepted as Rissoa auriscalpium (Linnaeus, 1758)
127. Species Rissoa acutelirata P. P. Carpenter, 1864 accepted as Alvania acutelirata (P. P. Carpenter, 1864) accepted as Alvania compacta (P. P. Carpenter, 1864) (Basionym, taxon does not belong to Rissoa )
128. Species Rissoa adarensis E. A. Smith, 1902 accepted as Onoba kergueleni (E. A. Smith, 1875)
129. Species Rissoa adjacens E. A. Smith, 1910 accepted as Afriscrobs adjacens (E. A. Smith, 1910) (original combination)
130. Species Rissoa aedonis R. B. Watson, 1886 accepted as Onoba aedonis (R. B. Watson, 1886)
131. Species Rissoa aequa E. A. Smith, 1890 accepted as Cingula aequa (E. A. Smith, 1890) (original combination)
132. Species Rissoa aequatorialis Thiele, 1925 accepted as Benthonellania aequatorialis (Thiele, 1925) (original combination)
133. Species Rissoa affinis Jeffreys, 1884 accepted as Manzonia vigoensis (Rolán, 1983) (synonym)
134. Species Rissoa affinis C. B. Adams, 1845 accepted as Zebinella affinis (C. B. Adams, 1845) accepted as Zebinella striatocostata (A. d'Orbigny, 1842) (original combination)
135. Species Rissoa africana Thiele, 1925 accepted as Benthonellania africana (Thiele, 1925) (original combination)
136. Species Rissoa agapeta E. A. Smith, 1890 accepted as Cingula agapeta (E. A. Smith, 1890) (original combination)
137. Species Rissoa agnewi Tenison Woods, 1877 accepted as Onoba agnewi (Tenison Woods, 1877) (unaccepted > superseded combination)
138. Species Rissoa agulhasensis Thiele, 1925 accepted as Cingula agulhasensis (Thiele, 1925) (original combination)
139. Species Rissoa albella Lovén, 1846 accepted as Pusillina sarsii (Lovén, 1846) (synonym)
140. Species Rissoa albella Alder, 1844 accepted as Rissoella diaphana (Alder, 1848) (unaccepted > unavailable name, published in synonymy of Rissoa? glabra (T. Brown, 1827) sensu Alder, 1844)
141. Species Rissoa albida C. B. Adams, 1845 accepted as Zebinella albida (C. B. Adams, 1845) (original combination)
142. Species Rissoa albolirata P. P. Carpenter, 1864 accepted as Lirobarleeia albolirata (P. P. Carpenter, 1864) (original combination)
143. Species Rissoa alderi Jeffreys, 1858 accepted as Obtusella intersecta (S. V. Wood, 1857) (synonym)
144. Species Rissoa algeriana Monterosato, 1877 accepted as Alvania algeriana (Monterosato, 1877)
145. Species Rissoa algoensis Thiele, 1925 accepted as Eatoniella algoensis (Thiele, 1925) (original combination)
146. Species Rissoa alifera Thiele, 1925 accepted as Hoplopteron aliferum (Thiele, 1925)
147. Species Rissoa alphesiboei Melvill, 1912 accepted as Iravadia ictriella (Melvill, 1910) accepted as Pseudonoba ictriella (Melvill, 1910)
148. Species Rissoa alvearium R. B. Watson, 1886 accepted as Cingula alvearium (R. B. Watson, 1886) (Cingula regarded as full genus)
149. Species Rissoa alveata Melvill & Standen, 1901 accepted as Iravadia quadrasi (O. Boettger, 1893)
150. Species Rissoa ambigua Brugnone, 1873 accepted as Setia ambigua (Brugnone, 1873)
151. Species Rissoa ambigua (Gould, 1849) accepted as Rissoina ambigua (A. Gould, 1849)
152. Species Rissoa amblia R. B. Watson, 1886 accepted as Pusillina amblia (R. B. Watson, 1886) (unaccepted > superseded combination)
153. Species Rissoa americana Friele, 1886 accepted as Frigidoalvania brychia (A. E. Verrill, 1884)
154. Species Rissoa amica Thiele, 1925 accepted as Pusillina amica (Thiele, 1925) accepted as Haurakia amica (Thiele, 1925) (original combination)
155. Species Rissoa angeli Tenison Woods, 1877 accepted as Brookula angeli (Tenison Woods, 1877)
156. Species Rissoa angulata G. Seguenza, 1876 accepted as Alvania spinosa (Monterosato, 1890) (unaccepted > junior subjective synonym)
157. Species Rissoa angulata Jeffreys, 1884 accepted as Rissoa angulatoconica Chirli & Forli, 2021 (unaccepted > junior homonym, invalid: junior homonym of Rissoa angulata Eichwald, 1830; R. angulatoconica is a replacement name)
158. Species Rissoa anguliferens de Folin, 1870 accepted as Rissoella anguliferens (de Folin, 1870)
159. Species Rissoa apiculata Danilo & Sandri, 1856 accepted as Rissoa similis Scacchi, 1836 (synonym)
160. Species Rissoa approxima Petterd, 1884 accepted as Pisinna approxima (Petterd, 1884) (unaccepted > superseded combination)
161. Species Rissoa archensis May, 1913 accepted as Attenuata archensis (May, 1913)
162. Species Rissoa arctica Lovén, 1846 accepted as Onoba aculeus (A. Gould, 1841) (unaccepted > junior subjective synonym)
163. Species Rissoa arenaria (Mighels & C. B. Adams, 1842) accepted as Onoba mighelsii (W. Stimpson, 1851) (unaccepted > superseded combination, Originally described in Cingula; not a Rissoa; preoccupied)
164. Species Rissoa argentea G. B. Sowerby III, 1892 accepted as Alvania argentea (G. B. Sowerby III, 1892) (Alvania accepted as full genus)
165. Species Rissoa aristaei Melvill, 1912 accepted as Pseudonoba aristaei (Melvill, 1912) (original combination)
166. Species Rissoa aspera R. A. Philippi, 1844 accepted as Alvania aspera (R. A. Philippi, 1844) (unaccepted > superseded combination)
167. Species Rissoa atkinsoni Tenison Woods, 1877 accepted as Lucidestea atkinsoni (Tenison Woods, 1876)
168. Species Rissoa atomus Brusina, 1866 accepted as Eatonina fulgida (J. Adams, 1797) (synonym)
169. Species Rissoa atomus Suter, 1908 accepted as Eatonina subflavescens (Iredale, 1915) (invalid: not E.A. Smith, 1890, nor Brusina 1866; Notosetia subflavescens is a replacement name)
170. Species Rissoa auberiana A. d'Orbigny, 1842 accepted as Alvania auberiana (A. d'Orbigny, 1842) (unaccepted > superseded combination)
171. Species Rissoa auranthiaca Brusina, 1866 accepted as Barleeia unifasciata (Montagu, 1803) (not available, introduced in synonymy and never used as valid)
172. Species Rissoa aurantiaca R. B. Watson, 1873 accepted as Alvania aurantiaca (R. B. Watson, 1873) (unaccepted > superseded combination)
173. Species Rissoa aurita Monterosato, 1877 accepted as Crisilla semistriata (Montagu, 1808) (synonym)
174. Species Rissoa australis R. B. Watson, 1886 accepted as Powellisetia australis (R. B. Watson, 1886) (unaccepted > superseded combination)
175. Species Rissoa badia Petterd, 1884 accepted as Badepigrus badius (Petterd, 1884) (original combination)
176. Species Rissoa badia R. B. Watson, 1886 accepted as Amphithalamus jacksoni (Brazier, 1895) (non Petterd, 1884 (junior primary homonym))
177. Species Rissoa barleei Jeffreys, 1847 accepted as Peringia ulvae (Pennant, 1777) (synonym)
178. Species Rissoa bella A. Adams, 1853 accepted as Hyala bella (A. Adams, 1853) (original combination)
179. Species Rissoa benzi (Aradas & Maggiore, 1844) accepted as Pusillina benzi (Aradas & Maggiore, 1844)
180. Species Rissoa beyersi Thiele, 1925 accepted as Alvania beyersi (Thiele, 1925) (original combination)
181. Species Rissoa bicolor Petterd, 1884 accepted as Pisinna bicolor (Petterd, 1884) (original combination)
182. Species Rissoa bidentata R. A. Philippi, 1845 accepted as Zebina bidentata (R. A. Philippi, 1845) (unaccepted > superseded combination)
183. Species Rissoa boscii Payraudeau, 1826 accepted as Melanella boscii (Payraudeau, 1826)
184. Species Rissoa brachia R. B. Watson, 1886 accepted as Onoba brachia (R. B. Watson, 1886) (unaccepted > superseded combination)
185. Species Rissoa browniana (A. d'Orbigny, 1842) accepted as Zebina browniana (A. d'Orbigny, 1842) (unaccepted > superseded combination)
186. Species Rissoa bruguieri Payraudeau, 1826 accepted as Rissoina bruguieri (Payraudeau, 1826)
187. Species Rissoa buccinoides Deshayes, 1835 accepted as Alvania discors (T. Brown, 1818)
188. Species Rissoa bucquoyi [sic] accepted as Odostomella doliolum (R. A. Philippi, 1844) (lapsus for Rissoa doliolum)
189. Species Rissoa bureana G. B. Sowerby II, 1877 accepted as Rissoina bureana (G. B. Sowerby II, 1877) (unaccepted > superseded combination)
190. Species Rissoa caffra G. B. Sowerby III, 1897 accepted as Barleeia caffra (G. B. Sowerby III, 1897)
191. Species Rissoa cala E. A. Smith, 1890 accepted as Barleeia cala (E. A. Smith, 1890) (original combination)
192. Species Rissoa calathicus auctt. accepted as Turbo calathiscus Montagu, 1808 accepted as Alvania cimex (Linnaeus, 1758) (incorrect subsequent spelling)
193. Species Rissoa calathiscus (Montagu, 1808) accepted as Alvania cimex (Linnaeus, 1758)
194. Species Rissoa calathus Forbes & Hanley, 1850 accepted as Alvania beanii (Hanley, 1844)
195. Species Rissoa calathus Forbes & Hanley, 1850 sensu Manzoni, 1868 accepted as Alvania subcalathus Dautzenberg & H. Fischer, 1906 (misapplication)
196. Species Rissoa callosa Manzoni, 1868 accepted as Crisilla callosa (Manzoni, 1868)
197. Species Rissoa campta Dall, 1927 accepted as Alvania campta (Dall, 1927) (unaccepted > superseded combination)
198. Species Rissoa canaliculata R. A. Philippi, 1844 accepted as Alvania zetlandica (Montagu, 1816) (unaccepted > junior subjective synonym)
199. Species Rissoa canariensis A. d'Orbigny, 1840 accepted as Alvania canariensis (A. d'Orbigny, 1840) (original combination)
200. Species Rissoa cancellata (da Costa, 1778) accepted as Alvania cancellata (da Costa, 1778)
201. Species Rissoa cancellata R. A. Philippi, 1844 accepted as Alvania hispidula (Monterosato, 1884) (unaccepted > junior homonym)
202. Species Rissoa candidissima W. H. Webster, 1905 accepted as Subonoba candidissima (W. H. Webster, 1905) (superseded combination)
203. Species Rissoa canonica Dall, 1927 accepted as Alvania canonica (Dall, 1927) (Alvania accepted as genus)
204. Species Rissoa caribaea A. d'Orbigny, 1842 accepted as Simulamerelina caribaea (A. d'Orbigny, 1842) (Basionym, taxon does not belong to Rissoa )
205. Species Rissoa carinata Aradas, 1847 accepted as Alvania zetlandica (Montagu, 1816) (synonym)
206. Species Rissoa carinata R. A. Philippi, 1836 accepted as Manzonia crassa (Kanmacher, 1798) (unaccepted > junior subjective synonym)
207. Species Rissoa carnosa W. H. Webster, 1905 accepted as Fictonoba carnosa (W. H. Webster, 1905) (superseded combination)
208. Species Rissoa carpenteri Weinkauff, 1855 accepted as Alvania carpenteri (Weinkauff, 1885) accepted as Onoba carpenteri (Weinkauff, 1885)
209. Species Rissoa caspia Eichwald, 1838 accepted as Laevicaspia caspia (Eichwald, 1838) (unaccepted > superseded combination)
210. Species Rissoa castanea G. B. Sowerby II, 1859 accepted as Paludestrina jenkinsi (E. A. Smith, 1889) accepted as Potamopyrgus antipodarum (J. E. Gray, 1843) (primary homonym of R. castanea Møller, 1842)
211. Species Rissoa castanea Møller, 1842 accepted as Boreocingula castanea (Møller, 1842)
212. Species Rissoa catesbyana A. d'Orbigny, 1842 accepted as Schwartziella catesbyana (A. d'Orbigny, 1842) (original combination)
213. Species Rissoa cazini Vélain, 1877 accepted as Pisinna cazini (Vélain, 1877) (original combination)
214. Species Rissoa cerasina Brusina, 1866 accepted as Rissoa parva (da Costa, 1778) (introduced in synonymy)
215. Species Rissoa cerithina R. A. Philippi, 1849 accepted as Cerithidium cerithinum (R. A. Philippi, 1849) (unaccepted > superseded combination)
216. Species Rissoa charope Melvill & Standen, 1901 accepted as Benthonellania charope (Melvill & Standen, 1901) (original combination)
217. Species Rissoa cheilostoma Tenison Woods, 1877 accepted as Merelina cheilostoma (Tenison Woods, 1877)
218. Species Rissoa chesnelii Michaud, 1830 accepted as Schwartziella chesnelii (Michaud, 1830) (original combination)
219. Species Rissoa cimex (Linnaeus, 1758) accepted as Alvania cimex (Linnaeus, 1758)
220. Species Rissoa cimicoides Forbes, 1844 (unaccepted, original combination)
221. Species Rissoa cincta Abich, 1859 (unaccepted > superseded combination)
222. Species Rissoa cingillata MacGillivray, 1843 (unaccepted, synonym)
223. Species Rissoa cingulata Leche, 1878 (unaccepted, synonym)
224. Species Rissoa cingulata R. A. Philippi, 1836 (unaccepted > superseded combination)
225. Species Rissoa clandestina C. B. Adams, 1852 (unaccepted > superseded combination, basionym)
226. Species Rissoa clathrata R. A. Philippi, 1844 (unaccepted > junior homonym, junior homonym of Rissia clathrata Gray, 1826, and R. clathratra Grateloup, 1828)
227. Species Rissoa columen Melvill, 1904 (unaccepted > superseded combination)
228. Species Rissoa columnaria Hedley & May, 1908 (unaccepted, superseded combination)
229. Species Rissoa communis Forbes, 1838 (unaccepted, dubious synonym)
230. Species Rissoa compacta P. P. Carpenter, 1864 (unaccepted > superseded combination)
231. Species Rissoa compsa E. A. Smith, 1890 (unaccepted, original combination)
232. Species Rissoa concinna (G. B. Sowerby II, 1879) (unaccepted, non A. Adams, 1851)
233. Species Rissoa concinnata Jeffreys, 1883 (unaccepted, synonym)
234. Species Rissoa conica L. Périer, 1867 (unaccepted)
235. Species Rissoa conspecta E. A. Smith, 1904 (unaccepted, original combination)
236. Species Rissoa contorta Jeffreys, 1856 (unaccepted)
237. Species Rissoa conus Eichwald, 1838 (unaccepted > superseded combination)
238. Species Rissoa coriacea Manzoni, 1868 (unaccepted, original combination)
239. Species Rissoa corilea G. B. Sowerby II, 1876 (unaccepted > superseded combination)
240. Species Rissoa cornea Lovén, 1846 (unaccepted > junior subjective synonym)
241. Species Rissoa coronata R. A. Philippi & Scacchi, 1840 (unaccepted > superseded combination)
242. Species Rissoa cossurae Calcara, 1841 (unaccepted, original combination)
243. Species Rissoa costata Desmarest, 1814 (unaccepted, synonym)
244. Species Rissoa costata (J. Adams, 1797) (unaccepted, synonym)
245. Species Rissoa costulata Risso, 1826 (unaccepted, synonym)
246. Species Rissoa costulata Alder, 1844 (unaccepted > junior homonym, not Rissoa costulata Risso, 1826; Rissoa subcostulata Schwartz von Mohrenstern, 1864 is a replacement name)
247. Species Rissoa crassicosta C. B. Adams, 1845 (unaccepted, junior synonym)
248. Species Rissoa crassilabrum Garrett, 1857 (unaccepted)
249. Species Rissoa crassilabrum W. H. Turton, 1932 (unaccepted, invalid: junior primary homonym of Rissoa crassilabrum Garrett, 1857; Rissoa rufanensis W. H. Turton, 1933 is a replacement name)
250. Species Rissoa crawfordi E. A. Smith, 1901 (unaccepted)
251. Species Rissoa crenulata Michaud, 1830 (unaccepted)
252. Species Rissoa crispa R. B. Watson, 1873 (unaccepted > superseded combination)
253. Species Rissoa cristallinula Manzoni, 1868 (unaccepted)
254. Species Rissoa cruzensis Nowell-Usticke, 1969 (unaccepted)
255. Species Rissoa cruzi Castellanos & D. E. Fernández, 1974 (unaccepted, original combination)
256. Species Rissoa crystallina Garrett, 1873 (unaccepted)
257. Species Rissoa cumingii Reeve, 1849 (unaccepted)
258. Species Rissoa cumingii G. B. Sowerby II, 1876 (unaccepted, incorrect authority)
259. Species Rissoa cyclostoma Tenison Woods, 1877 (unaccepted, original combination)
260. Species Rissoa cyclostoma Récluz, 1843 (unaccepted, incorrect subsequent spelling)
261. Species Rissoa cyclostomata Récluz, 1843 (unaccepted, dubious synonym)
262. Species Rissoa cylindracea Krynicki, 1837 (unaccepted > nomen nudum)
263. Species Rissoa deformis G. B. Sowerby I, 1833 (unaccepted)
264. Species Rissoa delicata R. A. Philippi, 1849 (unaccepted > superseded combination)
265. Species Rissoa deliciosa Jeffreys, 1884 (unaccepted, synonym)
266. Species Rissoa denseclathrata Thiele, 1925 (unaccepted > superseded combination)
267. Species Rissoa densilabrum Melvill, 1912 (unaccepted, original combination)
268. Species Rissoa depicta Manzoni, 1868 (unaccepted > superseded combination)
269. Species Rissoa deserta E. A. Smith, 1907 (unaccepted, original combination)
270. Species Rissoa deshayesiana Récluz, 1843 (unaccepted, synonym)
271. Species Rissoa desmarestii Récluz, 1843 (unaccepted, unnecessary replacement name, and therefore an objective junior synonym)
272. Species Rissoa deweti Thiele, 1925 (unaccepted > superseded combination)
273. Species Rissoa diaphana Alder, 1848 (unaccepted, original combination)
274. Species Rissoa dictyophora R. A. Philippi, 1844 (unaccepted > superseded combination)
275. Species Rissoa dictysphora [sic] (unaccepted > misspelling - incorrect subsequent spelling)
276. Species Rissoa didyma R. B. Watson, 1886 (unaccepted > superseded combination)
277. Species Rissoa diemenensis Petterd, 1884 (unaccepted)
278. Species Rissoa dimidiata Eichwald, 1838 (unaccepted > superseded combination)
279. Species Rissoa discrepans Tate & May, 1900 (unaccepted > superseded combination)
280. Species Rissoa distans Anton, 1838 (unaccepted, original combination)
281. Species Rissoa doliolum R. A. Philippi, 1844 (unaccepted > superseded combination)
282. Species Rissoa dolium Nyst, 1845 (unaccepted)
283. Species Rissoa dorbignyi Audouin, 1826 (unaccepted)
284. Species Rissoa dubiosa C. B. Adams, 1850 (unaccepted, Schwartziella accepted as genus)
285. Species Rissoa dubitabilis Tate, 1899 (unaccepted > superseded combination)
286. Species Rissoa dubius Petterd, 1884 (unaccepted, invalid: junior homonym of Rissoa dubia Defrance, 1827; R. dubitabilis is a replacement name)
287. Species Rissoa eburnea W. Stimpson, 1851 (unaccepted > superseded combination)
288. Species Rissoa ecostata Michaud, 1830 (unaccepted, synonym)
289. Species Rissoa edgariana Melvill & Standen, 1907 (unaccepted > junior subjective synonym)
290. Species Rissoa edogawensis Yokoyama, 1927 (unaccepted > superseded combination)
291. Species Rissoa edwardiensis R. B. Watson, 1886 (unaccepted > superseded combination)
292. Species Rissoa ehrenbergi [sic] (unaccepted > misspelling - incorrect subsequent spelling)
293. Species Rissoa ehrenbergii R. A. Philippi, 1844 (unaccepted > superseded combination)
294. Species Rissoa elata R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
295. Species Rissoa electa Monterosato, 1874 (unaccepted)
296. Species Rissoa elegans Risso, 1826 (unaccepted, synonym)
297. Species Rissoa elegantissima Monterosato, 1875 (unaccepted)
298. Species Rissoa elegantissima G. Seguenza, 1876 (unaccepted > junior subjective synonym)
299. Species Rissoa elegantissima (A. d'Orbigny, 1842) (unaccepted > superseded combination, Rissoa e. is not the original combination; Ailinzebina accepted as full genus)
300. Species Rissoa elongata R. A. Philippi, 1836 (unaccepted > junior subjective synonym)
301. Species Rissoa elspethae Melvill, 1910 (unaccepted > junior subjective synonym)
302. Species Rissoa emaciata Mörch, 1876 (unaccepted, basionym; not a Rissoa)
303. Species Rissoa emblematica Hedley, 1906 (unaccepted, Emblanda accepted as genus)
304. Species Rissoa epentroma (Melvill, 1896) (unaccepted, not in Rissoa, but in Costabieta, Pyramidellidae)
305. Species Rissoa ephamilla E. A. Smith, 1890 (unaccepted, original combination)
306. Species Rissoa epima Dall & C. T. Simpson, 1901 (unaccepted > superseded combination)
307. Species Rissoa eritima E. A. Smith, 1890 (unaccepted, original combination)
308. Species Rissoa erosa Odhner, 1924 (unaccepted, superseded combination)
309. Species Rissoa euchila R. B. Watson, 1886 (unaccepted > superseded combination)
310. Species Rissoa eulimoides C. B. Adams, 1850 (unaccepted)
311. Species Rissoa exarata W. Stimpson, 1851 (unaccepted > junior subjective synonym)
312. Species Rissoa excavata R. A. Philippi, 1836 (unaccepted > superseded combination)
313. Species Rissoa exigua Michaud, 1830 (unaccepted, synonym)
314. Species Rissoa exilis Tryon, 1866 (unaccepted, basionym)
315. Species Rissoa eximia Jeffreys, 1849 (unaccepted)
316. Species Rissoa exserta Suter, 1908 (unaccepted, superseded combination)
317. Species Rissoa farquhari E. A. Smith, 1910 (unaccepted, original combination)
318. Species Rissoa fasciata Requien, 1848 (unaccepted, synonym)
319. Species Rissoa fayalensis R. B. Watson, 1886 (unaccepted > superseded combination)
320. Species Rissoa fenestrata Krauss, 1848 (unaccepted, original combination)
321. Species Rissoa fernandinae Dall, 1927 (unaccepted > superseded combination)
322. Species Rissoa ficaratiensis Brugnone, 1876 (unaccepted)
323. Species Rissoa filocincta Hedley & Petterd, 1906 (unaccepted, superseded combination)
324. Species Rissoa filostria Melvill & Standen, 1912 (unaccepted, Onoba accepted as genus)
325. Species Rissoa finckhi Hedley, 1899 (unaccepted, original combination)
326. Species Rissoa firmata C. B. Adams, 1852 (unaccepted > superseded combination, basionym)
327. Species Rissoa fischeri Jeffreys, 1884 (unaccepted)
328. Species Rissoa flammea Pease, 1868 (unaccepted > junior subjective synonym)
329. Species Rissoa flammulata F. W. Hutton, 1878 (unaccepted, superseded combination)
330. Species Rissoa foliata Suter, 1908 (unaccepted, superseded combination)
331. Species Rissoa fortis C. B. Adams, 1852 (unaccepted, basionym)
332. Species Rissoa fragilis Michaud, 1830 (unaccepted, synonym)
333. Species Rissoa fraudulenta E. A. Smith, 1907 sensu Melvill & Standen, 1907 (unaccepted)
334. Species Rissoa frauenfeldi Schwartz von Mohrenstern, 1867 (unaccepted)
335. Species Rissoa frenchiensis Gatliff & Gabriel, 1908 (unaccepted)
336. Species Rissoa freycineti May, 1915 (unaccepted, original combination)
337. Species Rissoa fulgida (J. Adams, 1797) (unaccepted)
338. Species Rissoa fulva Michaud, 1830 (unaccepted, synonym)
339. Species Rissoa galvagni Aradas & Maggiore, 1844 (unaccepted, original combination)
340. Species Rissoa garretti Tate, 1899 (unaccepted)
341. Species Rissoa gemmula W. H. Turton, 1932 (unaccepted, invalid: junior primary homonym of Rissoa gemmula Fischer, 1869; Rissoa tomlini W. H. Turton, 1933 is a replacement name)
342. Species Rissoa georgiana Pfeffer, 1886 (unaccepted, original combination)
343. Species Rissoa geryonia Nardo, 1847 (unaccepted)
344. Species Rissoa gibbera R. B. Watson, 1873 (unaccepted > superseded combination)
345. Species Rissoa gigantea Deshayes, 1850 (unaccepted, original combination)
346. Species Rissoa gilva W. H. Turton, 1932 (unaccepted, original combination)
347. Species Rissoa glabra (T. Brown, 1827), sensu Alder, 1844 (unaccepted > misapplication)
348. Species Rissoa glabrata (Megerle von Mühlfeld, 1824) (unaccepted)
349. Species Rissoa globosa Monterosato, 1884 (unaccepted, synonym)
350. Species Rissoa globulus Møller, 1842 (unaccepted, original combination)
351. Species Rissoa glypta E. A. Smith, 1890 (unaccepted, original combination)
352. Species Rissoa gougeti Michaud, 1830 (unaccepted)
353. Species Rissoa gracilis Pease, 1860 (unaccepted, Invalid: junior homonym of Rissoa gracilis Macgillivray, 1843 and several others)
354. Species Rissoa gracilis MacGillivray, 1843 (unaccepted)
355. Species Rissoa gradata A. d'Orbigny, 1842 (unaccepted, original combination)
356. Species Rissoa gradatula Mörch, 1876 (unaccepted > superseded combination)
357. Species Rissoa granulata R. A. Philippi, 1836 (unaccepted)
358. Species Rissoa graphica T. Brown, 1844 (unaccepted, synonym)
359. Species Rissoa griegi Friele, 1879 (unaccepted)
360. Species Rissoa grisea E. von Martens, 1885 (unaccepted > superseded combination)
361. Species Rissoa grossa Michaud, 1830 (unaccepted, synonym)
362. Species Rissoa hamiltoni Suter, 1898 (unaccepted > superseded combination)
363. Species Rissoa harveyi W. Thompson, 1840 (unaccepted, synonym)
364. Species Rissoa hertzogi Thiele, 1925 (unaccepted, original combination)
365. Species Rissoa herwigia Castellanos & D. E. Fernández, 1974 (unaccepted, Alvania accepted as full genus)
366. Species Rissoa hulliana Tate, 1899 (unaccepted)
367. Species Rissoa hullii Tate, 1893 (unaccepted, unnecessary replacement name for Dunkeria fasciata Tenison Woods, 1876, by Tate treated as a secondary homonym of Rissoa fasciata Requien, 1848)
368. Species Rissoa hyalina Desmarest, 1814 (unaccepted)
369. Species Rissoa ictriella Melvill, 1910 (unaccepted)
370. Species Rissoa ignorata Pallary, 1920 (unaccepted, synonym)
371. Species Rissoa ignota Thiele, 1925 (unaccepted, original combination)
372. Species Rissoa imbrex Hedley, 1908 (unaccepted, superseded combination)
373. Species Rissoa imperspicua Pallary, 1920 (unaccepted)
374. Species Rissoa impolita F. W. Hutton, 1873 (unaccepted > superseded combination)
375. Species Rissoa ina Thiele, 1925 (unaccepted)
376. Species Rissoa incompleta Hedley, 1908 (unaccepted, junior subjective synonym)
377. Species Rissoa inconspicua Alder, 1844 (unaccepted)
378. Species Rissoa inconspicua C. B. Adams, 1852 (unaccepted, invalid: junior homonym of Rissoa inconspicua Alder, 1844; Alvania keeleri Palazzi, 1978, is a replacement name)
379. Species Rissoa infecta Suter, 1908 (unaccepted, superseded combination)
380. Species Rissoa inflatella Thiele, 1912 (unaccepted, original combination)
381. Species Rissoa infrastricta Garrett, 1873 (unaccepted)
382. Species Rissoa infratincta Garrett, 1873 (unaccepted)
383. Species Rissoa infrequens C. B. Adams, 1852 (unaccepted > superseded combination)
384. Species Rissoa insculpta Murdoch, 1905 (unaccepted, superseded combination)
385. Species Rissoa insignis de Folin, 1867 (unaccepted, non Adams & Reeve, 1850)
386. Species Rissoa insignis A. Adams & Reeve, 1850 (unaccepted, original combination)
387. Species Rissoa integella Hedley, 1904 (unaccepted, superseded combination)
388. Species Rissoa interfossa (P. P. Carpenter, 1864) (unaccepted > superseded combination)
389. Species Rissoa intermedia Aradas, 1847 (unaccepted, synonym)
390. Species Rissoa interrupta (J. Adams, 1800) (unaccepted)
391. Species Rissoa intersecta S. V. Wood, 1857 (unaccepted > superseded combination)
392. Species Rissoa invisibilis Hedley, 1899 (unaccepted, original combination)
393. Species Rissoa iravadioides Gatliff & Gabriel, 1913 (unaccepted, original combination)
394. Species Rissoa iravadoides [sic] (unaccepted, incorrect subsequent spelling)
395. Species Rissoa ischna Tate, 1899 (unaccepted, unnecessary nom. nov. pro Rissoina cylindracea Tenison Woods, 1878, by Tate treated as a junior secondary homonym of Rissoa cylindracea Krynicki, 1837)
396. Species Rissoa islandica Friele, 1886 (unaccepted)
397. Species Rissoa jacksoni Brazier, 1895 (unaccepted, superseded combination)
398. Species Rissoa janjucensis Gatliff & Gabriel, 1913 (unaccepted, Microdryas accepted as genus)
399. Species Rissoa janmayeni Friele, 1878 (unaccepted, original combination)
400. Species Rissoa Jan-Mayeni Friele, 1878 (unaccepted > misspelling - incorrect original spelling)
401. Species Rissoa janus C. B. Adams, 1852 (unaccepted > superseded combination, basionym)
402. Species Rissoa jeffreysi E. Waller, 1864 (unaccepted, original combination)
403. Species Rissoa joenia Amato, 1843 (unaccepted, synonym)
404. Species Rissoa jousseaumei Dautzenberg & H. Fischer, 1896 (unaccepted, synonym)
405. Species Rissoa joviana Melvill & Standen, 1896 (unaccepted, possible synonym)
406. Species Rissoa kelseyi Dall & Bartsch, 1902 (unaccepted, original combination)
407. Species Rissoa kergueleni E. A. Smith, 1875 (unaccepted, original combination)
408. Species Rissoa labiosa (Montagu, 1803) (unaccepted, synonym)
409. Species Rissoa lactea Michaud, 1830 (unaccepted, original combination)
410. Species Rissoa laevigata Menke, 1828 (unaccepted, synonym)
411. Species Rissoa laevigata C. B. Adams, 1850 (unaccepted, junior primary homonym; junior synonym)
412. Species Rissoa laevis Monterosato, 1877 (unaccepted, synonym)
413. Species Rissoa laevissima C. B. Adams, 1850 (unaccepted > junior subjective synonym)
414. Species Rissoa lampra Dall, 1927 (unaccepted, superseded combination)
415. Species Rissoa lampra Suter, 1908 (unaccepted > superseded combination)
416. Species Rissoa lanciae Calcara, 1845 (unaccepted, original combination)
417. Species Rissoa lantzi Vélain, 1877 (unaccepted, original combination)
418. Species Rissoa latior (Mighels & C. B. Adams, 1842) (unaccepted)
419. Species Rissoa laurae de Folin, 1870 (unaccepted, basionym)
420. Species Rissoa layardi Petterd, 1884 (unaccepted)
421. Species Rissoa leacocki R. B. Watson, 1873 (unaccepted > superseded combination)
422. Species Rissoa leptalea Murdoch, 1905 (unaccepted, invalid: not Verrill, 1885: junior secondary homonym)
423. Species Rissoa liddelliana Hedley, 1907 (unaccepted, superseded combination)
424. Species Rissoa lincta R. B. Watson, 1873 (unaccepted > superseded combination)
425. Species Rissoa lineata Petterd, 1884 (unaccepted, invalid: secondary junior homonym of Alvania lineata Risso, 1826)
426. Species Rissoa lineolata Michaud, 1830 (unaccepted)
427. Species Rissoa lirata P. P. Carpenter, 1857 (unaccepted > superseded combination)
428. Species Rissoa listera Dall, 1927 (unaccepted)
429. Species Rissoa littorea Jeffreys, 1856 (unaccepted, synonym)
430. Species Rissoa lockyeri Hedley, 1911 (unaccepted, superseded combination)
431. Species Rissoa lucullana (Scacchi, 1833) (unaccepted, Species does not belong to Rissoa)
432. Species Rissoa lusciniae R. B. Watson, 1886 (unaccepted)
433. Species Rissoa macandreae MacAndrew, 1851 (unaccepted > nomen nudum, attributed to Hanley: no description published )
434. Species Rissoa macandrewi Manzoni, 1868 (unaccepted, original combination)
435. Species Rissoa maccoyi Tenison Woods, 1877 (unaccepted, superseded combination)
436. Species Rissoa macrostoma Thiele, 1925 (unaccepted, original combination)
437. Species Rissoa mamoi Aradas & Maggiore, 1844 (unaccepted, synonym)
438. Species Rissoa mandralisci Aradas & Maggiore, 1844 (unaccepted, synonym)
439. Species Rissoa margiminia (F. Nordsieck, 1972) (unaccepted)
440. Species Rissoa marginata Michaud, 1830 (unaccepted)
441. Species Rissoa mariae Tenison Woods, 1876 (unaccepted > superseded combination, invalid; not d'Orbigny, 1852)
442. Species Rissoa marionensis R. B. Watson, 1886 (unaccepted > junior subjective synonym)
443. Species Rissoa marmorata Cantraine, 1842 (unaccepted)
444. Species Rissoa matoniana Récluz, 1843 (unaccepted, synonym)
445. Species Rissoa mauritiana E. von Martens, 1880 (unaccepted, original combination)
446. Species Rissoa melanochroma Tate, 1899 (unaccepted, Basionym; not a Rissoa)
447. Species Rissoa melanostoma Requien, 1848 (unaccepted, synonym)
448. Species Rissoa melanura C. B. Adams, 1850 (unaccepted)
449. Species Rissoa melanura Tenison Woods, 1877 (unaccepted, Junior primary homononym of R. melanura C. B. Adams, 1850)
450. Species Rissoa mercurialis R. B. Watson, 1886 (unaccepted)
451. Species Rissoa micrometrica Aradas & Benoit, 1876 (unaccepted)
452. Species Rissoa microstoma R. B. Watson, 1886 (unaccepted > superseded combination)
453. Species Rissoa microstriata Murdoch, 1905 (unaccepted, superseded combination)
454. Species Rissoa mighelsii W. Stimpson, 1851 (unaccepted > superseded combination)
455. Species Rissoa miliaris Thiele, 1912 (unaccepted > junior subjective synonym)
456. Species Rissoa minoica Oberling, 1970 (unaccepted, synonym)
457. Species Rissoa minor C. B. Adams, 1850 (unaccepted)
458. Species Rissoa minuscula A. E. Verrill & K. J. Bush, 1900 (unaccepted > superseded combination)
459. Species Rissoa minuta (Totten, 1834) (unaccepted, primary homonym; does not belong to Rissoa)
460. Species Rissoa minutissima Michaud, 1830 (unaccepted, synonym)
461. Species Rissoa miranda A. Adams, 1861 (unaccepted, original combination)
462. Species Rissoa mixta Tate, 1899 (unaccepted, Junior subjective synonym)
463. Species Rissoa moniziana R. B. Watson, 1873 (unaccepted > superseded combination)
464. Species Rissoa montacuti Jeffreys, 1884 (unaccepted, unjustified emendation of montagui Payraudeau, 1826)
465. Species Rissoa montagui Payraudeau, 1826 (unaccepted > junior subjective synonym)
466. Species Rissoa monterosatoi Pallary, 1906 (unaccepted, synonym)
467. Species Rissoa multicostata C. B. Adams, 1850 (unaccepted)
468. Species Rissoa multicostata Garrett, 1857 (unaccepted, primary homonym, replaced)
469. Species Rissoa multilineata W. Stimpson, 1851 (unaccepted > junior subjective synonym)
470. Species Rissoa multilirata May, 1915 (unaccepted, original combination)
471. Species Rissoa mutabilis Schwartz von Mohrenstern, 1868 (unaccepted > nomen nudum, nomen nudum)
472. Species Rissoa nana F. W. Hutton, 1873 (unaccepted, invalid: not Lamarck, 1810)
473. Species Rissoa nana R. A. Philippi, 1844 (unaccepted > junior homonym, invalid, not Grateloup, 1838)
474. Species Rissoa nicobarica Thiele, 1925 (unaccepted > superseded combination)
475. Species Rissoa nigra Krauss, 1848 (unaccepted, invalid: secondary junior homonym of Paludestrina nigra d'Orbigny, 1840; Eatoniella afronigra is a replacement name)
476. Species Rissoa nitida Bucquoy, Dautzenberg & Dollfus, 1884 (unaccepted, synonym)
477. Species Rissoa nitida Brugnone, 1879 (unaccepted, synonym)
478. Species Rissoa notabilis C. B. Adams, 1852 (unaccepted, original combination)
479. Species Rissoa novarensis R. B. Watson, 1873 (unaccepted, invalid: not Fraunfeld, 1867 - junior secondary homonym)
480. Species Rissoa oblita Monterosato, 1884 (unaccepted)
481. Species Rissoa oblonga Desmarest, 1814 (unaccepted)
482. Species Rissoa obscura R. A. Philippi, 1844 (unaccepted)
483. Species Rissoa observationis Thiele, 1912 (unaccepted)
484. Species Rissoa obtusa Cantraine, 1842 (unaccepted, preoccupied name)
485. Species Rissoa occulta Thiele, 1925 (unaccepted, original combination)
486. Species Rissoa ochroleuca Brazier, 1894 (unaccepted, junior synonym)
487. Species Rissoa octona (Nilsson, 1822) (unaccepted > junior subjective synonym, junior synonym)
488. Species Rissoa oenonensis Brusina, 1866 (unaccepted, dubious synonym)
489. Species Rissoa ogasawarana Pilsbry, 1904 (unaccepted, basionym)
490. Species Rissoa olangoensis Poppe, Tagaro & Stahlschmidt, 2015 (unaccepted, original combination)
491. Species Rissoa olivacea (Dunker, 1867) (unaccepted, Not described in Rissoa, not a Rissoa)
492. Species Rissoa opalina Jeffreys, 1848 (unaccepted)
493. Species Rissoa oranica Pallary, 1900 (unaccepted, synonym)
494. Species Rissoa ordinaria E. A. Smith, 1890 (unaccepted, original combination)
495. Species Rissoa ornata R. A. Philippi, 1846 (unaccepted)
496. Species Rissoa ovata Thiele, 1912 (unaccepted, original combination)
497. Species Rissoa pagodula Bucquoy, Dautzenberg & Dollfus, 1884 (unaccepted)
498. Species Rissoa paludinoides Calcara (unaccepted > misspelling - incorrect subsequent spelling, incorrect subsequent spelling)
499. Species Rissoa panhormensis Verduin, 1985 (unaccepted > junior subjective synonym)
500. Species Rissoa parvula Jeffreys, 1884 (unaccepted)
501. Species Rissoa paucilirata Melvill & Standen, 1912 (unaccepted, Onoba accepted as genus)
502. Species Rissoa pedicularis Menke, 1845 (unaccepted, synonym)
503. Species Rissoa pelagica W. Stimpson, 1851 (unaccepted > junior subjective synonym)
504. Species Rissoa pelseneeri Thiele, 1912 (unaccepted, original combination)
505. Species Rissoa perfecta W. H. Turton, 1932 (unaccepted, invalid: junior primary homonym of Rissoa perfecta E. A. Smith, 1890; Rissoa becki W. H. Turton, 1933 is a replacement name)
506. Species Rissoa perfecta E. A. Smith, 1890 (unaccepted, original combination)
507. Species Rissoa pernambucensis R. B. Watson, 1886 (unaccepted > superseded combination)
508. Species Rissoa pertranslucida May, 1913 (unaccepted)
509. Species Rissoa petronella Melvill & Standen, 1901 (unaccepted)
510. Species Rissoa philippi Aradas & Maggiore, 1844 (unaccepted)
511. Species Rissoa philippiana Jeffreys, 1856 (unaccepted > junior homonym, junior homonym of Rissoa philippiana Nyst, 1845)
512. Species Rissoa philippiana Nyst, 1845 (unaccepted, objective synonym of Rissoa suturalis)
513. Species Rissoa philomelae R. B. Watson, 1886 (unaccepted > superseded combination)
514. Species Rissoa picta Jeffreys, 1867 (unaccepted > superseded combination)
515. Species Rissoa pingue W. H. Webster, 1906 (unaccepted, superseded combination)
516. Species Rissoa pinnae Krauss, 1848 (unaccepted, original combination)
517. Species Rissoa platia E. A. Smith, 1890 (unaccepted, original combination)
518. Species Rissoa platycephala (Dautzenberg & H. Fischer, 1896) (unaccepted)
519. Species Rissoa plicata F. W. Hutton, 1873 (unaccepted, Invalid: junior homonym of Rissoa plicata Deshayes, 1838; Merelina maoriana is a replacement name)
520. Species Rissoa plicatula (Risso, 1826) (unaccepted > junior subjective synonym)
521. Species Rissoa polita Scacchi, 1836 (unaccepted, synonym)
522. Species Rissoa polychroma de Folin, 1870 (unaccepted)
523. Species Rissoa pontica Milaschewitsch, 1916 (unaccepted, synonym)
524. Species Rissoa poolei Hedley, 1899 (unaccepted, original combination)
525. Species Rissoa porcellana Suter, 1908 (unaccepted, superseded combination)
526. Species Rissoa porifera Lovén, 1846 (unaccepted)
527. Species Rissoa portoricana Dall & C. T. Simpson, 1901 (unaccepted, Taxon does not belong to Rissoa)
528. Species Rissoa praeda Hedley, 1908 (unaccepted, superseded combination)
529. Species Rissoa precipitata Dall, 1889 (unaccepted, original combination)
530. Species Rissoa princeps C. B. Adams, 1850 (unaccepted)
531. Species Rissoa principis R. B. Watson, 1886 (unaccepted > superseded combination)
532. Species Rissoa privati de Folin, 1867 (unaccepted, basionym)
533. Species Rissoa procera A. Adams, 1861 (unaccepted > superseded combination)
534. Species Rissoa procincta Hedley, 1908 (unaccepted, junior subjective synonym)
535. Species Rissoa proditoris Thiele, 1925 (unaccepted > superseded combination)
536. Species Rissoa profundior Hedley, 1907 (unaccepted, superseded combination)
537. Species Rissoa proxima Forbes & Hanley, 1850 (unaccepted, original combination)
538. Species Rissoa prusi P. Fischer, 1877 (unaccepted, Alvania accepted as full genus)
539. Species Rissoa pulchella Risso, 1826 (unaccepted, synonym)
540. Species Rissoa pulchella Petterd, 1884 (unaccepted, invalid: junior homonym of Rissoa pulchella Risso, 1826; Rissoia petterdi is a replacement name)
541. Species Rissoa pulcherrima Jeffreys, 1848 (unaccepted)
542. Species Rissoa pulchra C. B. Adams, 1850 (unaccepted, Phosinella accepted as full genus)
543. Species Rissoa pulvillus Hedley, 1906 (unaccepted)
544. Species Rissoa punctata Potiez & Michaud, 1838 (unaccepted, synonym)
545. Species Rissoa punctatostriata Tenison Woods, 1879 (unaccepted)
546. Species Rissoa punctifera R. B. Watson, 1873 (unaccepted > junior subjective synonym)
547. Species Rissoa punctulum R. A. Philippi, 1836 (unaccepted)
548. Species Rissoa punctura (Montagu, 1803) (unaccepted)
549. Species Rissoa pupiformis A. Adams, 1860 (unaccepted)
550. Species Rissoa pupoides Requien, 1848 (unaccepted, dubious synonym)
551. Species Rissoa pupoides May, 1915 (unaccepted, invalid: junior homonym of Rissoa pupoides Requien, 1848; Estea puer is a replacement name)
552. Species Rissoa purpurea F. W. Hutton, 1873 (unaccepted, invalid: not Jeffreys, 1841)
553. Species Rissoa pusilla R. A. Philippi, 1836 (unaccepted)
554. Species Rissoa pygmaea Michaud, 1830 (unaccepted, dubious synonym)
555. Species Rissoa pyrrhacme Melvill & Standen, 1896 (unaccepted > junior subjective synonym)
556. Species Rissoa pyrrhias R. B. Watson, 1886 (unaccepted > superseded combination)
557. Species Rissoa radiata R. A. Philippi, 1836 (unaccepted > superseded combination)
558. Species Rissoa rara Thiele, 1925 (unaccepted, original combination)
559. Species Rissoa reticulata G. B. Sowerby I, 1833 (unaccepted > superseded combination)
560. Species Rissoa rosea F. W. Hutton, 1873 (unaccepted, invalid: junior homonym of Rissoa rosea Deshayes, 1863; Estea roseola Iredale, 1915 is a replacement name)
561. Species Rissoa roseocincta Suter, 1908 (unaccepted, superseded combination)
562. Species Rissoa rubrocincta Brusina, 1866 (unaccepted, dubious synonym)
563. Species Rissoa rudis R. A. Philippi, 1844 (unaccepted > superseded combination)
564. Species Rissoa rufilabris (Thorpe, 1844) (unaccepted)
565. Species Rissoa rufilabrum Alder, 1844 (unaccepted, synonym)
566. Species Rissoa rufoapicata Suter, 1908 (unaccepted, superseded combination)
567. Species Rissoa rugulosa F. W. Hutton, 1873 (unaccepted, junior subjective synonym and junior homonym of Rissoa rugosula Aradas, 1847)
568. Species Rissoa rupestris Forbes, 1840 (unaccepted, synonym)
569. Species Rissoa sabulum Cantraine, 1842 (unaccepted, synonym)
570. Species Rissoa salebrosa Frauenfeld, 1867 (unaccepted, original combination)
571. Species Rissoa salinae Stossich, 1865 (unaccepted, synonym)
572. Species Rissoa sarsii Lovén, 1846 (unaccepted, original combination)
573. Species Rissoa saxatilis Møller, 1842 (unaccepted > junior subjective synonym)
574. Species Rissoa scabra R. A. Philippi, 1844 (unaccepted > superseded combination)
575. Species Rissoa scalarella C. B. Adams, 1845 (unaccepted, Schwartziella accepted as genus)
576. Species Rissoa scalariformis Metcalfe, 1844 (unaccepted, synonym)
577. Species Rissoa scalariformis C. B. Adams, 1852 (unaccepted > junior subjective synonym, invalid; not Metcalfe, 1844)
578. Species Rissoa scalaris Michaud, 1830 (unaccepted, original combination)
579. Species Rissoa scalaroides C. B. Adams, 1850 (unaccepted)
580. Species Rissoa schoedei Thiele, 1925 (unaccepted, original combination)
581. Species Rissoa schoutanica May, 1913 (unaccepted)
582. Species Rissoa schwartzii Aradas & Benoit, 1874 (unaccepted)
583. Species Rissoa schythei R. A. Philippi, 1868 (unaccepted > superseded combination)
584. Species Rissoa scillae Aradas & Benoit, 1876 (unaccepted, original combination)
585. Species Rissoa scotiana Melvill & Standen, 1907 (unaccepted)
586. Species Rissoa scrobiculata Møller, 1842 (unaccepted)
587. Species Rissoa scrobiculata R. B. Watson, 1886 (unaccepted, incorrect subsequent spelling; junior primary homonym of R. scrobiculata Moeller, 1842)
588. Species Rissoa scrobiculator R. B. Watson, 1886 (unaccepted > superseded combination)
589. Species Rissoa sculpta R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
590. Species Rissoa sculptilis Monterosato, 1877 (unaccepted, original combination)
591. Species Rissoa semen Odhner, 1924 (unaccepted, superseded combination)
592. Species Rissoa semicostata (Montagu, 1803) (unaccepted > superseded combination)
593. Species Rissoa semicostulata Anton, 1838 (unaccepted, junior synonym)
594. Species Rissoa seminuda Dautzenberg, 1883 (unaccepted > nomen nudum)
595. Species Rissoa seminulum Monterosato, 1877 (unaccepted)
596. Species Rissoa semipellucida Friele, 1879 (unaccepted)
597. Species Rissoa semistriata (Montagu, 1808) (unaccepted)
598. Species Rissoa semistriata R. A. Philippi, 1849 (unaccepted > superseded combination)
599. Species Rissoa sibirica Friele, 1878 (unaccepted, synonym)
600. Species Rissoa simillima May, 1915 (unaccepted, original combination)
601. Species Rissoa simsoni Tate & May, 1900 (unaccepted, junior subjective synonym)
602. Species Rissoa simulans E. A. Smith, 1890 (unaccepted, original combination)
603. Species Rissoa sinapi R. B. Watson, 1886 (unaccepted > superseded combination)
604. Species Rissoa sinuosa Scacchi, 1836 (unaccepted, synonym)
605. Species Rissoa sitta Yokoyama, 1926 (unaccepted, original combination)
606. Species Rissoa soluta R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
607. Species Rissoa soluta R. A. Philippi, 1844, sensu Forbes & Hanley, 1850 (unaccepted > misapplication)
608. Species Rissoa sombrerensis Thiele, 1925 (unaccepted > superseded combination)
609. Species Rissoa spadix R. B. Watson, 1897 (unaccepted > superseded combination)
610. Species Rissoa spirata G. B. Sowerby I, 1833 (unaccepted)
611. Species Rissoa spongicola Dautzenberg, 1883 (unaccepted, synonym)
612. Species Rissoa stefanisi Jeffreys, 1869 (unaccepted, original combination)
613. Species Rissoa stewardsoni Vanatta, 1909 (unaccepted, Not a Rissoa)
614. Species Rissoa stewartiana Suter, 1908 (unaccepted, junior subjective synonym)
615. Species Rissoa striata Quoy & Gaimard, 1833 (unaccepted, original combination)
616. Species Rissoa striata (J. Adams, 1797) (unaccepted > junior subjective synonym)
617. Species Rissoa striata R. A. Philippi, 1836 (unaccepted > junior homonym, junior homonym of Rissoa striata Quoy & Gaimard, 1833; Rissoa suturalis and R. philippiana are replacement names)
618. Species Rissoa striatissima de Rayneval & Ponzi, 1854 (unaccepted, synonym)
619. Species Rissoa striatula Jeffreys, 1847 (unaccepted, invalid: junior homonym of Rissoa striatula Eichwald, 1830)
620. Species Rissoa striatula (Montagu, 1803) (unaccepted)
621. Species Rissoa stricta (F. Nordsieck, 1972) (unaccepted > junior subjective synonym)
622. Species Rissoa striolata Risso, 1826 (unaccepted)
623. Species Rissoa striosa C. B. Adams, 1850 (unaccepted, Zebinella accepted as full genus)
624. Species Rissoa studeriana Thiele, 1912 (unaccepted)
625. Species Rissoa suavis Thiele, 1925 (unaccepted, original combination)
626. Species Rissoa subangulata C. B. Adams, 1850 (unaccepted)
627. Species Rissoa subantarctica Thiele, 1912 (unaccepted, original combination)
628. Species Rissoa subcostulata Schwartz von Mohrenstern, 1864 (unaccepted, synonym)
629. Species Rissoa subcrenulata Bucquoy, Dautzenberg & Dollfus, 1884 (unaccepted, original combination)
630. Species Rissoa subfusca F. W. Hutton, 1873 (unaccepted, superseded combination)
631. Species Rissoa subsoluta Aradas, 1847 (unaccepted)
632. Species Rissoa subsulcata R. A. Philippi, 1844 (unaccepted > superseded combination)
633. Species Rissoa subtruncata Pelseneer, 1903 (unaccepted, invalid: junior homonym of Rissoa subtruncata Vélain, 1877; Rissoa pelseneeri is a replacement name)
634. Species Rissoa subtruncata Vélain, 1877 (unaccepted > superseded combination)
635. Species Rissoa subventricosa Cantraine, 1842 (unaccepted, synonym)
636. Species Rissoa sulcosa (Mighels, 1843) sensu Leche, 1878 (unaccepted, misapplication)
637. Species Rissoa suteri Hedley, 1904 (unaccepted, superseded combination)
638. Species Rissoa suturalis R. A. Philippi, 1844 (unaccepted > superseded combination)
639. Species Rissoa syngenes (A. E. Verrill, 1884) (unaccepted)
640. Species Rissoa syngenes A. E. Verrill, 1884 sensu Friele & Grieg, 1901 (unaccepted, synonym)
641. Species Rissoa tarsodes R. B. Watson, 1886 (unaccepted > superseded combination)
642. Species Rissoa tenera R. A. Philippi, 1844 (unaccepted > superseded combination)
643. Species Rissoa tenisoni Tate, 1899 (unaccepted, unnecessary replacement name, and therefore an objective junior synonym)
644. Species Rissoa tenuisculpta R. B. Watson, 1873 (unaccepted > superseded combination)
645. Species Rissoa tervaricosa C. B. Adams, 1845 (unaccepted, junior synonym)
646. Species Rissoa testae Aradas & Maggiore, 1844 (unaccepted, original combination)
647. Species Rissoa testudae Verduin, 1979 (unaccepted)
648. Species Rissoa textilis R. A. Philippi, 1844 (unaccepted > junior subjective synonym)
649. Species Rissoa tokyoensis Pilsbry, 1904 (unaccepted, basionym)
650. Species Rissoa tomentosa Pallary, 1920 (unaccepted)
651. Species Rissoa toroensis Olsson & McGinty, 1958 (unaccepted)
652. Species Rissoa trajectus R. B. Watson, 1886 (unaccepted > junior subjective synonym)
653. Species Rissoa transenna R. B. Watson, 1886 (unaccepted > superseded combination)
654. Species Rissoa tricolor Risso, 1826 (unaccepted, synonym)
655. Species Rissoa tridentata Michaud, 1830 (unaccepted)
656. Species Rissoa trinodosa de Rayneval & Ponzi, 1854 (unaccepted, synonym)
657. Species Rissoa trochlea Michaud, 1830 (unaccepted, synonym)
658. Species Rissoa truncata Garrett, 1873 (unaccepted, not Rissoa truncata Menke, 1828)
659. Species Rissoa tumescens Thiele, 1925 (unaccepted, original combination)
660. Species Rissoa tunetana Pallary, 1912 (unaccepted, junior synonym)
661. Species Rissoa turgida Jeffreys, 1870 (unaccepted)
662. Species Rissoa turriculata Calcara, 1839 (unaccepted, synonym)
663. Species Rissoa turritella Scacchi, 1835 (unaccepted, synonym)
664. Species Rissoa ulvae (Pennant, 1777) (unaccepted > superseded combination)
665. Species Rissoa vaga E. A. Smith, 1890 (unaccepted, original combination)
666. Species Rissoa valdiviae Thiele, 1925 (unaccepted)
667. Species Rissoa valvatoides (Milaschewitsch, 1909) (unaccepted)
668. Species Rissoa vana F. W. Hutton, 1873 (unaccepted > junior subjective synonym)
669. Species Rissoa varicifera E. A. Smith, 1890 (unaccepted, original combination)
670. Species Rissoa venusta Garrett, 1873 (unaccepted, invalid: junior homonym of Rissoa venusta Philippi, 1844; Rissoa garretti is a replacement name)
671. Species Rissoa verconiana Hedley, 1911 (unaccepted, superseded combination)
672. Species Rissoa verconis Tate, 1899 (unaccepted)
673. Species Rissoa verecunda Suter, 1908 (unaccepted, superseded combination)
674. Species Rissoa verrilli Friele, 1886 (unaccepted)
675. Species Rissoa versoverana Melvill, 1893 (unaccepted > superseded combination)
676. Species Rissoa vexillata Brusina, 1866 (unaccepted, synonym)
677. Species Rissoa violaestoma Krynicki, 1837 (unaccepted > nomen nudum, nomen nudum)
678. Species Rissoa virgata R. A. Philippi, 1849 (unaccepted > superseded combination)
679. Species Rissoa vitrea Garrett, 1873 (unaccepted)
680. Species Rissoa vitrea C. B. Adams, 1850 (unaccepted, Zebina Adams & Adams, 1854 accepted as full genus)
681. Species Rissoa vulgatissima W. Clark, 1855 (unaccepted, synonym)
682. Species Rissoa wallichi E. A. Smith, 1890 (unaccepted, original combination)
683. Species Rissoa warreni W. Thompson, 1845 (unaccepted)
684. Species Rissoa watsoni Schwartz von Mohrenstern, 1873 (unaccepted)
685. Species Rissoa wilsonensis Gatliff & Gabriel, 1913 (unaccepted, Basionym, taxon does not belong to Rissoa )
686. Species Rissoa woodsi Pritchard & Gatliff, 1902 (unaccepted > junior subjective synonym)
687. Species Rissoa wyvillethomsoni Friele, 1877 (unaccepted, original combination)
688. Species Rissoa xanthias R. B. Watson, 1886 (unaccepted > superseded combination)
689. Species Rissoa zeltneri de Folin, 1867 (unaccepted, basionym)
690. Species Rissoa zosterophila W. H. Webster, 1905 (unaccepted, superseded combination)
691. Species Rissoa abjecta R. B. Watson, 1873 (uncertain > unassessed)
692. Species Rissoa acerosa L. Seguenza, 1903 (uncertain > unassessed)
693. Species Rissoa aemula Monterosato, 1878 (uncertain > taxon inquirendum)
694. Species Rissoa aenonensis Brusina, 1907 (uncertain > unassessed, not reported in recent literature)
695. Species Rissoa anatina auctt. (uncertain > taxon inquirendum)
696. Species Rissoa angustior (Monterosato, 1917) (uncertain > taxon inquirendum)
697. Species Rissoa arata Récluz, 1843 (uncertain > taxon inquirendum)
698. Species Rissoa atomus E. A. Smith, 1890 (uncertain > taxon inquirendum, junior primary homonym of Rissoa atomus Brusnia, 1866)
699. Species Rissoa auriculata L. Seguenza, 1903 (uncertain > unassessed)
700. Species Rissoa barbeti de Folin, 1867 (uncertain > taxon inquirendum)
701. Species Rissoa cancellata Récluz, 1843 (uncertain > taxon inquirendum)
702. Species Rissoa cancellata Desmarest, 1814 (uncertain > nomen dubium)
703. Species Rissoa capensis G. B. Sowerby III, 1892 (uncertain > taxon inquirendum)
704. Species Rissoa cingilus Michaud, 1830 (uncertain > taxon inquirendum)
705. Species Rissoa clathrata J. E. Gray, 1826 (uncertain > taxon inquirendum)
706. Species Rissoa coelata Monterosato (uncertain > taxon inquirendum)
707. Species Rissoa coniformis de Folin, 1867 (uncertain > taxon inquirendum)
708. Species Rissoa costulata Anton, 1838 (uncertain, invalid; not Risso, 1826)
709. Species Rissoa crebrisulcata G. B. Sowerby II, 1876 (uncertain > taxon inquirendum, use in recent liteature currently undocumented)
710. Species Rissoa curta Dall, 1927 (uncertain > taxon inquirendum, non Dujardin, 1837)
711. Species Rissoa desmarestii "Audouin" Issel, 1869 (uncertain > taxon inquirendum)
712. Species Rissoa dorbignyi "Audouin" Issel, 1869 (uncertain > taxon inquirendum)
713. Species Rissoa elegans A. Adams, 1853 (uncertain > taxon inquirendum)
714. Species Rissoa farquhari W. H. Turton, 1932 (uncertain > taxon inquirendum)
715. Species Rissoa filosa de Folin, 1872 (uncertain > taxon inquirendum)
716. Species Rissoa freminvillii Audouin, 1826 (uncertain > taxon inquirendum)
717. Species Rissoa glabra (T. Brown, 1827) (uncertain > taxon inquirendum)
718. Species Rissoa granulum R. A. Philippi, 1844 (uncertain > taxon inquirendum)
719. Species Rissoa interfossa Weinkauff, 1885 (uncertain > taxon inquirendum)
720. Species Rissoa kleciaki Monterosato, 1906 (uncertain > taxon inquirendum)
721. Species Rissoa lignea Thorpe (uncertain > taxon inquirendum)
722. Species Rissoa messanensis Aradas & Benoit, 1876 (uncertain > nomen dubium)
723. Species Rissoa milleri de Folin, 1871 (uncertain > taxon inquirendum)
724. Species Rissoa mucronata Menke, 1828 (uncertain > unassessed)
725. Species Rissoa nina F. Nordsieck, 1968 (uncertain > nomen dubium)
726. Species Rissoa praeusta Récluz, 1843 (uncertain > taxon inquirendum)
727. Species Rissoa pseustes E. A. Smith, 1890 (uncertain > taxon inquirendum)
728. Species Rissoa reticulata Anton, 1838 (uncertain, permanently invalid; primary junior homonym of Rissoa reticulata G. B. Sowerby I, 1833)
729. Species Rissoa rosea Deshayes, 1863 (uncertain > taxon inquirendum)
730. Species Rissoa schlosseriana (Brusina, 1870) (uncertain > taxon inquirendum)
731. Species Rissoa semicostata Pease, 1868 (uncertain > taxon inquirendum)
732. Species Rissoa souleyetana Récluz, 1843 (uncertain > taxon inquirendum)
733. Species Rissoa townsendi Melvill, 1910 (uncertain > taxon inquirendum)
734. Species Rissoa truncata Menke, 1828 (uncertain > unassessed)
735. Species Rissoa tuberculata Menke, 1828 (uncertain > unassessed)
736. Species Rissoa turricula Jeffreys, 1884 (uncertain > taxon inquirendum)

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