1. Subgenus Tornatina (Coleophysis) P. Fischer, 1883 accepted as Retusa T. Brown, 1827
   1. Species Tornatina (Coleophysis) perplicatus Dall, 1889 accepted as Acteocina perplicata (Dall, 1889) (basionym)
2. Subgenus Tornatina (Cylichnella) Gabb, 1873 accepted as Cylichnella Gabb, 1873
3. Subgenus Tornatina (Retusa) T. Brown, 1827 accepted as Retusa T. Brown, 1827 (unaccepted > superseded rank)
4. Subgenus Tornatina (Utriculus) T. Brown, 1844 accepted as Retusa T. Brown, 1827
   1. Species Tornatina (Utriculus) paessleri Strebel, 1905 accepted as Diaphana paessleri (Strebel, 1905) (unaccepted > superseded combination)
5. Species Tornatina agulhasensis Thiele, 1925 accepted as Acteocina agulhasensis (Thiele, 1925) accepted as Cylichnella agulhasensis (Thiele, 1925) (original combination)
6. Species Tornatina apicina A. Gould, 1859 accepted as Acteocina apicina (A. Gould, 1859) (unaccepted > superseded combination)
7. Species Tornatina apiculata (Tate, 1879) accepted as Acteocina apiculata (Tate, 1879) (unaccepted > superseded combination)
8. Species Tornatina bermudensis Vanatta, 1901 accepted as Acteocina bermudensis (Vanatta, 1901) (original combination)
9. Species Tornatina biplicata Suter, 1909 accepted as Retusa oruaensis (W. H. Webster, 1908)
10. Species Tornatina brenchleyi Angas, 1877 accepted as Retusa apicina (A. Gould, 1859) accepted as Acteocina apicina (A. Gould, 1859) (unaccepted > junior subjective synonym)
11. Species Tornatina canaliculata (Say, 1826) accepted as Acteocina canaliculata (Say, 1826)
12. Species Tornatina capitata Pilsbry, 1895 accepted as Acteocina capitata (Pilsbry, 1895)
13. Species Tornatina carinata P. P. Carpenter, 1857 accepted as Acteocina inculta (A. Gould, 1855)
14. Species Tornatina charlottae Suter, 1909 accepted as Retusa oruaensis (W. H. Webster, 1908)
15. Species Tornatina conspicua Preston, 1908 accepted as Acteocina conspicua (Preston, 1908) (unaccepted > superseded combination)
16. Species Tornatina crithodes Melvill & Standen, 1901 accepted as Acteocina crithodes (Melvill & Standen, 1901) (original combination)
17. Species Tornatina decapitata Suter, 1909 accepted as Retusa oruaensis (W. H. Webster, 1908)
18. Species Tornatina decorata Pilsbry, 1904 accepted as Acteocina decorata (Pilsbry, 1904) (superseded combination)
19. Species Tornatina decurrens A. E. Verrill & K. J. Bush, 1900 accepted as Acteocina decurrens (A. E. Verrill & K. J. Bush, 1900) (unaccepted > superseded combination)
20. Species Tornatina delicatula A. Adams, 1862 accepted as Retusa delicatula (A. Adams, 1862) (original combination)
21. Species Tornatina estriata Preston, 1914 accepted as Acteocina estriata (Preston, 1914)
22. Species Tornatina eumicra (Crosse, 1865) accepted as Acteocina eumicra (Crosse, 1865)
23. Species Tornatina exilis (Dunker, 1860) accepted as Acteocina exilis (Dunker, 1860)
24. Species Tornatina eximia (Baird, 1863) accepted as Acteocina cerealis (A. Gould, 1853)
25. Species Tornatina exserta Hedley, 1903 accepted as Acteocina exserta (Hedley, 1903) (unaccepted > superseded combination)
26. Species Tornatina fontinalis Yokoyama, 1927 accepted as Decorifer insignis (Pilsbry, 1904) (unaccepted > junior subjective synonym)
27. Species Tornatina fusiformis (A. Adams, 1850) accepted as Acteocina fusiformis (A. Adams, 1850)
28. Species Tornatina gaimardi (H. J. Finlay, 1927) accepted as Acteocina decorata (Pilsbry, 1904) (junior subjective synonym)
29. Species Tornatina hadfieldi Melvill & Standen, 1896 accepted as Acteocina hadfieldi (Melvill & Standen, 1896) (unaccepted > superseded combination)
30. Species Tornatina harpa Dall, 1871 accepted as Acteocina harpa (Dall, 1871) (original combination)
31. Species Tornatina hofmani Angas, 1877 accepted as Acteocina apicina (A. Gould, 1859) (unaccepted > junior subjective synonym)
32. Species Tornatina inconspicua (Olsson & McGinty, 1958) accepted as Acteocina inconspicua Olsson & McGinty, 1958
33. Species Tornatina inconspicua H. Adams, 1872 accepted as Acteocina inconspicua (H. Adams, 1872) (unaccepted > superseded combination)
34. Species Tornatina insignis Pilsbry, 1904 accepted as Decorifer insignis (Pilsbry, 1904) (original combination)
35. Species Tornatina involuta (G. Nevill & H. Nevill, 1871) accepted as Acteocina involuta (G. Nevill & H. Nevill, 1871) (unaccepted combination)
36. Species Tornatina isselii Pilsbry, 1895 accepted as Acteocina isselii (Pilsbry, 1895) (superseded combination)
37. Species Tornatina knockeri E. A. Smith, 1872 accepted as Acteocina knockeri (E. A. Smith, 1872) (unaccepted > superseded combination)
38. Species Tornatina liratispira E. A. Smith, 1872 accepted as Acteocina liratispira (E. A. Smith, 1872) (original combination)
39. Species Tornatina malayensis Thiele, 1925 accepted as Acteocina malayensis (Thiele, 1925) (original combination)
40. Species Tornatina mariae Tenison Woods, 1877 accepted as Retusa apicina (A. Gould, 1859) accepted as Acteocina apicina (A. Gould, 1859) (unaccepted > junior subjective synonym)
41. Species Tornatina mariei Dautzenberg, 1889 accepted as Retusa mariei (Dautzenberg, 1889)
42. Species Tornatina meridionalis E. A. Smith, 1902 accepted as Cylichnella meridionalis (E. A. Smith, 1902) (original combination)
43. Species Tornatina mirabilis Locard, 1897 accepted as Mamillocylichna richardi (Dautzenberg, 1889) (synonym)
44. Species Tornatina murdochi Suter, 1913 accepted as Relichna murdochi (Suter, 1913) (superseded combination)
45. Species Tornatina nitens Thiele, 1925 accepted as Acteocina nitens (Thiele, 1925)
46. Species Tornatina obesa Locard, 1897 accepted as Retusa obesa (Locard, 1897)
47. Species Tornatina olivaeformis Issel, 1869 accepted as Acteocina olivaeformis (Issel, 1869)
48. Species Tornatina orientalis (G.-Y. Lin, 1983) accepted as Acteocina orientalis G.-Y. Lin, 1983 (unaccepted combination)
49. Species Tornatina oruaensis W. H. Webster, 1908 accepted as Retusa oruaensis (W. H. Webster, 1908) (unaccepted > superseded combination)
50. Species Tornatina ovalis Thiele, 1925 accepted as Acteocina ovalis (Thiele, 1925) (original combination)
51. Species Tornatina oyamai (Kuroda & T. Habe, 1954) accepted as Truncacteocina arata (R. B. Watson, 1883) (unaccepted > junior subjective synonym)
52. Species Tornatina parviplica Dall, 1894 accepted as Acteocina parviplica (Dall, 1894)
53. Species Tornatina protracta Dautzenberg, 1889 accepted as Acteocina protracta (Dautzenberg, 1889)
54. Species Tornatina pusilla Issel, 1869 accepted as Tornatina isselii Pilsbry, 1895 accepted as Acteocina isselii (Pilsbry, 1895)
55. Species Tornatina pusillina Locard, 1897 accepted as Retusa pusillina (Locard, 1897)
56. Species Tornatina sandwicensis Pease, 1860 accepted as Acteocina sandwicensis (Pease, 1860) (unaccepted > superseded combination)
57. Species Tornatina scalarina Thiele, 1925 accepted as Acteocina scalarina (Thiele, 1925) (original combination)
58. Species Tornatina simplex (A. Adams, 1850) accepted as Acteocina simplex (A. Adams, 1850)
59. Species Tornatina singaporensis Pilsbry, 1895 accepted as Acteocina singaporensis (Pilsbry, 1895)
60. Species Tornatina soror Preston, 1914 accepted as Tornatina estriata Preston, 1914 accepted as Acteocina estriata (Preston, 1914) (unaccepted > junior subjective synonym)
61. Species Tornatina succincta A. Adams, 1862 accepted as Retusa succincta (A. Adams, 1862) (unaccepted > superseded combination)
62. Species Tornatina sumatrana Thiele, 1925 accepted as Acteocina decorata (Pilsbry, 1904) (junior subjective synonym)
63. Species Tornatina tenuilirata Suter, 1909 accepted as Retusa oruaensis (W. H. Webster, 1908)
64. Species Tornatina townsendi Melvill, 1898 accepted as Acteocina townsendi (Melvill, 1898) (unaccepted > superseded combination)
65. Species Tornatina truncatula (Bruguière, 1792) accepted as Retusa truncatula (Bruguière, 1792) (unaccepted > superseded combination)
66. Species Tornatina voluta (Quoy & Gaimard, 1833) accepted as Acteocina decorata (Pilsbry, 1904)
67. Species Tornatina persiana E. A. Smith, 1872 (uncertain > taxon inquirendum)
68. Species Tornatina tenuistriata Preston, 1905 (uncertain > unassessed, use in recent literature not established by editor)
69. Species Tornatina zoe Melvill & Standen, 1901 (uncertain > taxon inquirendum)

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