1. Species Discorbina acuminata Chapman, 1902
2. Species Discorbina arctica Norman, 1892
3. Species Discorbina cristata Heron-Allen & Earland, 1909
4. Species Discorbina elegantissima Sidebottom, 1908
5. Species Discorbina globularis Karrer, 1877
6. Species Discorbina inaequilateralis Heron-Allen & Earland, 1911
7. Species Discorbina nuda Sidebottom, 1910
8. Species Discorbina seriatopora Rhumbler, 1911
9. Species Discorbina turbo (d'Orbigny in Deshayes, 1832)
10. Species Discorbina baccata Heron-Allen & Earland, 1913 accepted as Discorbis baccata (Heron-Allen & Earland, 1913) accepted as Glabratella baccata (Heron-Allen & Earland, 1913)
11. Species Discorbina baconica Hantken, 1875 accepted as Discorbis baconica (Hantken, 1875)
12. Species Discorbina bertheloti (d'Orbigny, 1839) accepted as Discorbinella bertheloti (d'Orbigny, 1839)
13. Species Discorbina berthelotiana (d'Orbigny, 1839) accepted as Eponides repandus (Fichtel & Moll, 1798)
14. Species Discorbina biconcava Parker & Jones in Carpenter et al., 1862 accepted as Planulinoides biconcavus (Parker & Jones, 1862) (Type species of Planulinoides)
15. Species Discorbina bradyana Fornasini, 1900 accepted as Valvulineria bradyana (Fornasini, 1900)
16. Species Discorbina calcarata Heron-Allen & earland, 1922 accepted as Pileolina calcarata (Heron-Allen & Earland, 1922)
17. Species Discorbina chasteri Heron-Allen & Earland, 1913 accepted as Glabratella chasteri (Heron-Allen & Earland, 1913) accepted as Rotaliella chasteri (Heron-Allen & Earland, 1913)
18. Species Discorbina circularis Sidebottom, 1918 accepted as Planodiscorbis circularis (Sidebottom, 1918)
19. Species Discorbina concinna Brady, 1884 accepted as Tretomphaloides concinnus (Brady, 1884) (Type species of Tretomphaloides)
20. Species Discorbina corrugata Millett, 1903 accepted as Angulodiscorbis corrugatus (Millett, 1903) (Opinion of Hatta and Ujiié (1992))
21. Species Discorbina dimidiata Jones & Parker, 1862 accepted as Lamellodiscorbis dimidiatus (Jones & Parker, 1862) (Type species of Lamellodiscorbis)
22. Species Discorbina dimidiata Jones & Parker in Carpenter, Parker & Jones, 1862 accepted as Trochulina dimidiatus (Jones & Parker, 1862) accepted as Trochulina dimidiata (Jones & Parker, 1862) accepted as Lamellodiscorbis dimidiatus (Jones & Parker, 1862) (Alternate authority)
23. Species Discorbina dimidiata Parker & Jones, 1862 accepted as Trochulina dimidiatus (Jones & Parker, 1862) accepted as Trochulina dimidiata (Jones & Parker, 1862) accepted as Lamellodiscorbis dimidiatus (Jones & Parker, 1862) (Inversed names in authority (in Ellis & Messina))
24. Species Discorbina disparilis Heron-Allen & Earland, 1922 accepted as Bronnimannia disparilis (Heron-Allen & Earland, 1922)
25. Species Discorbina erecta Sidebottom, 1908 accepted as Conorbella erecta (Sidebottom, 1908) (Opinion of Cimerman and Langer (1991))
26. Species Discorbina eximia Hantken, 1875 accepted as Rosalina eximia (Hantken, 1875)
27. Species Discorbina globularis (d'Orbigny, 1826) accepted as Rosalina globularis d'Orbigny, 1826
28. Species Discorbina haliotis Heron-Allen & Earland, 1924 accepted as Bronnimannia haliotis (Heron-Allen & Earland, 1924)
29. Species Discorbina harmeri Heron-Allen & Earland, 1922 accepted as Pileolina harmeri (Heron-Allen & Earland, 1922)
30. Species Discorbina imperatoria (d'Orbigny, 1846) accepted as Conorbella imperatoria (d'Orbigny, 1846)
31. Species Discorbina involuta Sidebottom, 1918 accepted as Torresina involuta (Sidebottom, 1918) (unaccepted > superseded combination, Opinion of Parr (1947, 1950))
32. Species Discorbina irregularis Rhumbler, 1906 accepted as Rosalina irregularis (Rhumbler, 1906)
33. Species Discorbina lacunae Silvestri, 1950 accepted as Trichohyalus aguayoi (Bermúdez, 1935) (Subjective junior synonym in opinion of Brönnimann, Whittaker & Zaninetti, 1992)
34. Species Discorbina lauriei Heron-Allen & Earland, 1924 accepted as Glabratella lauriei (Heron-Allen & Earland, 1924) (Opinion of Parker (2009))
35. Species Discorbina lingulata Burrows & Holland, 1895 accepted as Heronallenia lingulata (Burrows & Holland, 1895) (unaccepted > superseded combination, Opinion of Chapman and Parr (1931), Jones (1994))
36. Species Discorbina milletti Wright, 1911 accepted as Discorbina millettii Wright, 1911 accepted as Rosalina millettii (Wright, 1911) accepted as Neoconorbina millettii (Wright, 1911) accepted as Glabratella millettii (Wright, 1911) (Incorrect subsequent spelling)
37. Species Discorbina millettii Wright, 1911 accepted as Rosalina millettii (Wright, 1911) accepted as Neoconorbina millettii (Wright, 1911) accepted as Glabratella millettii (Wright, 1911)
38. Species Discorbina minutissima Chaster, 1892 accepted as Discorbina chasteri Heron-Allen & Earland, 1913 accepted as Glabratella chasteri (Heron-Allen & Earland, 1913) accepted as Rotaliella chasteri (Heron-Allen & Earland, 1913) (unaccepted > junior homonym, Primary junior homonym of D. minutissima Seguenza, 1880)
39. Species Discorbina obtusa (d'Orbigny, 1846) accepted as Rosalina obtusa d'Orbigny, 1846
40. Species Discorbina opercularis (d'Orbigny, 1839) accepted as Discorbis opercularis (d'Orbigny, 1839) accepted as Glabratella opercularis (d'Orbigny, 1839) accepted as Pileolina opercularis (d'Orbigny, 1839) accepted as Planoglabratella opercularis (d'Orbigny, 1839) (Opinion of Cushman and others)
41. Species Discorbina orbicularis (Terquem, 1876) accepted as Discorbina terquemi Rzehak, 1888 accepted as Neoconorbina terquemi (Rzehak, 1888) (New name for invalid Rosalina orbicularis Terquem, 1876)
42. Species Discorbina parisiensis (d'Orbigny, 1826) accepted as Discorbis parisiensis (d'Orbigny in Deshayes, 1832) † accepted as Rosalina parisiensis d'Orbigny in Deshayes, 1832 † (Misinterpretation of d'Orbigny's species)
43. Species Discorbina patelliformis Brady, 1884 accepted as Pileolina patelliformis (Brady, 1884) (Opinion of Hayward et al. (1999), Parker (2009))
44. Species Discorbina planorbis (d'Orbigny, 1846) accepted as Biasterigerina planorbis (d'Orbigny, 1846)
45. Species Discorbina praegeri Heron-Allen & Earland, 1913 accepted as Gavelinopsis praegeri (Heron-Allen & Earland, 1913) (Type species of Gavelinopsis)
46. Species Discorbina pulvinata Brady, 1884 accepted as Conorbella pulvinata (Brady, 1884) (Type species of Conorbella)
47. Species Discorbina pustulata Heron-Allen & Earland, 1913 accepted as Discorbitina pustulata (Heron-Allen & Earland, 1913) (Type species of Discorbitina)
48. Species Discorbina pyramidalis Heron-Allen & Earland, 1924 accepted as Angulodiscorbis pyramidalis (Heron-Allen & Earland, 1924)
49. Species Discorbina rarescens Brady, 1884 accepted as Planodiscorbis rarescens (Brady, 1884) (Type species of Planodiscorbis)
50. Species Discorbina reniformis Heron-Allen & Earland, 1915 accepted as Cribrobaggina reniformis (Heron-Allen & Earland, 1915)
51. Species Discorbina rosacea d'Orbigny in Parker, Jones & Brady, 1865 accepted as Biasterigerina rosacea (d'Orbigny in Parker, Jones & Brady, 1865) accepted as Biasterigerina planorbis (d'Orbigny, 1846)
52. Species Discorbina rugosa (d'Orbigny, 1839) accepted as Valvulineria rugosa (d'Orbigny, 1839)
53. Species Discorbina tabernacularis Brady, 1881 accepted as Glabratellina tabernacularis (Brady, 1881)
54. Species Discorbina terquemi Rzehak, 1888 accepted as Neoconorbina terquemi (Rzehak, 1888) (Type species of Neoconorbina)
55. Species Discorbina tuberculata Balkwill & Wright, 1885 accepted as Svratkina tuberculata (Balkwill & Wright, 1885)
56. Species Discorbina tuberocapitata Chapman, 1900 accepted as Neoconorbina tuberocapitata (Chapman, 1900)
57. Species Discorbina valvulata d'Orbigny sp. in Brady, 1884 accepted as Rosalina australis (Parr, 1932) (Opinion of Jones (1994) Not a valid species)
58. Species Discorbina ventricosa Brady, 1884 accepted as Lamarckina ventricosa (Brady, 1884)
59. Species Discorbina vesicularis (Lamarck, 1804) accepted as Discorbis vesicularis (Lamarck, 1804) † (unaccepted > misapplication, Type species of Discorbis)
60. Species Discorbina vilardeboana (d'Orbigny, 1839) accepted as Discorbis vilardeboanus (d'Orbigny, 1839)
61. Species Discorbina wilsoni Heron-Allen & Earland, 1922 accepted as Heronallenia wilsoni (Heron-Allen & Earland, 1922) † (Type species of Heronallenia)
62. Species Discorbina wrightii Brady, 1881 accepted as Glabratella wrightii (Brady, 1881)
63. Species Discorbina carostoma Rhumbler, 1949 (uncertain, Not described Invalid)
64. Species Discorbina spinocostata Rhumbler, 1949 (uncertain, Not described Invalid)

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