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WoRMS taxon details

Littorinidae Children, 1834

119  (urn:lsid:marinespecies.org:taxname:119)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Gastropoda (Class)
  5. Caenogastropoda (Subclass)
  6. Littorinimorpha (Order)
  7. Littorinoidea (Superfamily)
  8. Littorinidae (Family)
accepted
Family
Lacunidae Gray, 1857 · unaccepted

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  1. Subfamily Lacuninae Gray, 1857
    1. Genus Bembicium R. A. Philippi, 1846
      1. Species Bembicium auratum (Quoy & Gaimard, 1834)
      2. Species Bembicium flavescens (R. A. Philippi, 1851)
      3. Species Bembicium melanostoma (Gmelin, 1791)
      4. Species Bembicium nanum (Lamarck, 1822)
      5. Species Bembicium vittatum R. A. Philippi, 1846
      6. Species Bembicium lividum R. A. Philippi, 1846 accepted as Bembicium melanostoma (Gmelin, 1791) (unaccepted > junior subjective synonym)
      7. Species Bembicium nodulosum A. Musgrave, 1929 accepted as Bembicium auratum (Quoy & Gaimard, 1834) (unaccepted > junior subjective synonym)
      8. Species Bembicium pictum R. A. Philippi, 1846 accepted as Bembicium nanum (Lamarck, 1822)
    2. Genus Lacuna W. Turton, 1827
      1. Species Lacuna carinifera A. Adams, 1853
      2. Species Lacuna cleicecabrale Barros, 1994
      3. Species Lacuna crassior (Montagu, 1803)
        1. Variety Lacuna crassior var. glacialis (Moller, 1842) accepted as Lacuna crassior (Montagu, 1803) (synonym)
      4. Species Lacuna decorata A. Adams, 1861
      5. Species Lacuna latifasciata A. Adams, 1863
      6. Species Lacuna lepidula A. Adams, 1863
      7. Species Lacuna lukinii (A. N. Golikov & Gulbin, 1978)
      8. Species Lacuna marmorata Dall, 1919
      9. Species Lacuna minor (Dall, 1919)
      10. Species Lacuna orientalis (A. N. Golikov & Kussakin, 1985)
      11. Species Lacuna pallidula (da Costa, 1778)
        1. Subspecies Lacuna pallidula neritoidea A. Gould, 1840 accepted as Lacuna pallidula (da Costa, 1778) (junior subjective synonym)
        2. Variety Lacuna pallidula var. albescens Jeffreys, 1865 accepted as Lacuna pallidula (da Costa, 1778) (synonym)
        3. Variety Lacuna pallidula var. naticiformis J. T. Marshall, 1893 accepted as Lacuna pallidula (da Costa, 1778)
        4. Variety Lacuna pallidula var. patula Hanley in Thorpe, 1844 accepted as Lacuna pallidula (da Costa, 1778) (unaccepted > junior subjective synonym)
      12. Species Lacuna parva (da Costa, 1778)
      13. Species Lacuna porrecta P. P. Carpenter, 1864
      14. Species Lacuna pumilio E. A. Smith, 1890
      15. Species Lacuna reflexa Dall, 1884
      16. Species Lacuna smithii Pilsbry, 1895
      17. Species Lacuna succinea S. S. Berry, 1953
      18. Species Lacuna turneri (Dall, 1886)
      19. Species Lacuna turrita A. Adams, 1861
      20. Species Lacuna uchidai (Habe, 1953)
      21. Species Lacuna unifasciata P. P. Carpenter, 1857
      22. Species Lacuna vaginata (Dall, 1918)
      23. Species Lacuna variegata P. P. Carpenter, 1864
      24. Species Lacuna vincta (Montagu, 1803)
        1. Variety Lacuna vincta var. fusca A. Gould, 1841 accepted as Lacuna vincta (Montagu, 1803) (junior subjective synonym)
      25. Subgenus Lacuna (Epheria) Leach, 1847 accepted as Lacuna W. Turton, 1827
        1. Species Lacuna (Epheria) canalis (Montagu, 1803) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
        2. Species Lacuna (Epheria) decorata A. Adams, 1861 accepted as Lacuna decorata A. Adams, 1861 (basionym)
        3. Species Lacuna (Epheria) divaricata (O. Fabricius, 1780) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
        4. Species Lacuna (Epheria) fasciata (J. Adams, 1800) accepted as Lacuna parva (da Costa, 1778)
        5. Species Lacuna (Epheria) inflata (A. Adams, 1861) accepted as Lacuna decorata A. Adams, 1861
        6. Species Lacuna (Epheria) lepidula A. Adams, 1863 accepted as Lacuna lepidula A. Adams, 1863 (basionym)
        7. Species Lacuna (Epheria) porrecta P. P. Carpenter, 1864 accepted as Lacuna porrecta P. P. Carpenter, 1864 (unaccepted > superseded combination)
        8. Species Lacuna (Epheria) vincta (Montagu, 1803) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > superseded combination)
        9. Species Lacuna (Epheria) cancavennensis Martel, 1914 (uncertain > taxon inquirendum)
      26. Subgenus Lacuna (Haloconcha) Dall, 1886 accepted as Lacuna W. Turton, 1827 (a junior synonym)
      27. Subgenus Lacuna (Hela) Jeffreys, 1870 accepted as Benthonella Dall, 1889 (invalid: homonym)
        1. Species Lacuna (Hela) margaritifera R. B. Watson, 1880 accepted as Benthonella margaritifera (R. B. Watson, 1886) (superseded combination)
      28. Subgenus Lacuna (Lacunella) Dall, 1884 accepted as Lacuna W. Turton, 1827 (invalid: junior homonym of Lacunella Deshayes, 1861)
        1. Species Lacuna (Lacunella) reflexa Dall, 1884 accepted as Lacuna reflexa Dall, 1884 (original combination)
        2. Species Lacuna (Lacunella) refleza Dall, 1884 accepted as Lacuna reflexa Dall, 1884 (original misspelling)
      29. Subgenus Lacuna (Medoria) Leach, 1847 accepted as Lacuna W. Turton, 1827
        1. Species Lacuna (Medoria) turrita (A. Adams, 1861) accepted as Lacuna turrita A. Adams, 1861 (unaccepted > superseded combination)
      30. Species Lacuna abyssicola Melvill & Standen, 1912 accepted as Moelleriopsis poppei Engl, 2012 (Invalid: junior secondary homonym of Moelleriopsis abyssicola Bush, 1897; Moelleriopsis poppei is a replacement name)
      31. Species Lacuna abyssorum Locard, 1896 accepted as Benthonella tenella (Jeffreys, 1869) (synonym)
      32. Species Lacuna albella Lovén, 1846 accepted as Lacuna vincta (Montagu, 1803) (synonym)
      33. Species Lacuna antarctica E. von Martens, 1885 accepted as Laevilacunaria antarctica (E. von Martens, 1885) (original combination)
      34. Species Lacuna arctica R. A. Philippi, 1853 accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
      35. Species Lacuna azonata Locard, 1886 accepted as Megalomphalus azoneus (Brusina, 1865) (unaccepted > unjustified emendation, of Stomatia azonea Brusina, 1865)
      36. Species Lacuna borealis R. A. Philippi, 1853 accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
      37. Species Lacuna bourguignati Rochebrune, 1882 accepted as Fossarus ambiguus (Linnaeus, 1758)
      38. Species Lacuna canalis (Montagu, 1803) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > superseded combination)
      39. Species Lacuna carinata A. Gould, 1848 accepted as Lacuna vincta (Montagu, 1803) (junior subjective synonym)
      40. Species Lacuna cossmanni Locard, 1897 accepted as Benthobia tryonii Dall, 1889 (unaccepted > junior subjective synonym)
      41. Species Lacuna divaricata (O. Fabricius, 1780) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
      42. Species Lacuna frigida Lovén, 1846 accepted as Lacuna vincta (Montagu, 1803) (synonym)
      43. Species Lacuna glacialis Møller, 1842 accepted as Lacuna crassior (Montagu, 1803) (synonym)
      44. Species Lacuna gracilior Metcalfe, 1844 accepted as Lacuna vincta (Montagu, 1803) (synonym)
      45. Species Lacuna heberti Vélain, 1877 accepted as Rissoella heberti (Vélain, 1877) (original combination)
      46. Species Lacuna indica E. A. Smith, 1894 accepted as Macromphalus indicus (E. A. Smith, 1894) (original combination)
      47. Species Lacuna inflata A. Adams, 1861 accepted as Lacuna decorata A. Adams, 1861
      48. Species Lacuna intermedia Locard, 1886 accepted as Lacuna parva (da Costa, 1778) (synonym)
      49. Species Lacuna labiosa Lovén, 1846 accepted as Lacuna vincta (Montagu, 1803) (synonym)
      50. Species Lacuna macmurdensis Hedley, 1911 accepted as Trilirata macmurdensis (Hedley, 1911) (original combination)
      51. Species Lacuna margaritifera R. B. Watson, 1880 accepted as Benthonella margaritifera (R. B. Watson, 1886) (unaccepted > superseded combination)
      52. Species Lacuna mediterranea Monterosato, 1869 accepted as Ersilia mediterranea (Monterosato, 1869) (original combination)
      53. Species Lacuna neritoidea A. Gould, 1840 accepted as Lacuna pallidula (da Costa, 1778) (junior subjective synonym)
      54. Species Lacuna notorcadensis Melvill & Standen, 1907 accepted as Laevilitorina wandelensis (E. Lamy, 1906) (unaccepted > junior subjective synonym)
      55. Species Lacuna oxytropis Pilsbry, 1895 accepted as Lacuna carinifera A. Adams, 1853
      56. Species Lacuna parvula Vélain, 1877 accepted as Scrobs parvula (Vélain, 1877) (original combination)
      57. Species Lacuna patula Thorpe, 1844 accepted as Lacuna pallidula (da Costa, 1778) (synonym)
      58. Species Lacuna pertusa Conrad, 1831 accepted as Lacuna vincta (Montagu, 1803) (synonym)
      59. Species Lacuna puteolina Locard, 1886 accepted as Lacuna parva (da Costa, 1778) (synonym)
      60. Species Lacuna puteolus (W. Turton, 1819) accepted as Lacuna parva (da Costa, 1778) (synonym)
        1. Variety Lacuna puteolus var. clausa Jeffreys, 1865 accepted as Lacuna parva (da Costa, 1778) (synonym)
        2. Variety Lacuna puteolus var. conica Jeffreys, 1865 accepted as Lacuna parva (da Costa, 1778) (synonym)
        3. Variety Lacuna puteolus var. expansa Jeffreys, 1865 accepted as Lacuna parva (da Costa, 1778) (synonym)
        4. Variety Lacuna puteolus var. lactea Jeffreys, 1865 accepted as Lacuna parva (da Costa, 1778) (synonym)
        5. Variety Lacuna puteolus var. plicata J. T. Marshall, 1893 accepted as Lacuna parva (da Costa, 1778)
      61. Species Lacuna quadrifasciata (Montagu, 1803) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
      62. Species Lacuna setonaikaiensis (Habe, 1958) accepted as Lacuna carinifera A. Adams, 1853
      63. Species Lacuna solidula Lovén, 1846 accepted as Lacuna vincta (Montagu, 1803) (unaccepted > junior subjective synonym)
      64. Species Lacuna tenella Jeffreys, 1869 accepted as Benthonella tenella (Jeffreys, 1869)
      65. Species Lacuna unicarinata E. A. Smith, 1875 accepted as Lacuna carinifera A. Adams, 1853 (junior synonym)
      66. Species Lacuna vestita Dunker & Metzger, 1875 accepted as Lacuna crassior (Montagu, 1803) (synonym)
      67. Species Lacuna wandelensis E. Lamy, 1906 accepted as Laevilitorina wandelensis (E. Lamy, 1906) (original combination)
      68. Species Lacuna compacta P. P. Carpenter, 1864 (uncertain > unassessed)
      69. Species Lacuna globosa E. A. Smith, 1904 (uncertain > taxon inquirendum)
      70. Species Lacuna stenotomorpha Pilsbry, 1895 (uncertain > taxon inquirendum)
      71. Species Lacuna tenuistriata Melvill, 1899 (uncertain > unassessed, use in recent literature not established by editor)
    3. Genus Pellilitorina Pfeffer, 1886
      1. Species Pellilitorina pellita (E. von Martens, 1885)
      2. Species Pellilitorina setosa (E. A. Smith, 1875)
      3. Species Pellilitorina bennetti Preston, 1916 accepted as Laevilacunaria bennetti (Preston, 1916) (unaccepted > superseded combination)
      4. Species Pellilitorina bransfieldensis Preston, 1916 accepted as Laevilacunaria antarctica (E. von Martens, 1885) (unaccepted > junior subjective synonym)
      5. Species Pellilitorina globula (Angas, 1880) accepted as Alexania globula (Angas, 1880) (unaccepted > superseded combination)
    4. Genus Risellopsis Kesteven, 1902
      1. Species Risellopsis mutabilis May, 1909
      2. Species Risellopsis varia (F. W. Hutton, 1873)
        1. Variety Risellopsis varia var. carinata Kesteven, 1902 accepted as Risellopsis varia (F. W. Hutton, 1873) (junior subjective synonym)
    5. Genus Boetica Dall, 1918 accepted as Lacuna W. Turton, 1827
      1. Species Boetica vaginata Dall, 1918 accepted as Lacuna vaginata (Dall, 1918) (original combination)
    6. Genus Haloconcha Dall, 1886 accepted as Lacuna W. Turton, 1827
      1. Species Haloconcha minor Dall, 1919 accepted as Lacuna minor (Dall, 1919)
      2. Species Haloconcha reflexa (Dall, 1884) accepted as Lacuna reflexa Dall, 1884 (unaccepted > superseded combination)
      3. Species Haloconcha refleza (Dall, 1884) accepted as Lacuna reflexa Dall, 1884 (misspelling)
    7. Genus Lacunitunica A. N. Golikov & Gulbin, 1978 accepted as Lacuna W. Turton, 1827
      1. Species Lacunitunica lukinii A. N. Golikov & Gulbin, 1978 accepted as Lacuna lukinii (A. N. Golikov & Gulbin, 1978) (basionym)
    8. Genus Temanella Rovereto, 1899 accepted as Lacuna W. Turton, 1827
      1. Species Temanella turrita (A. Adams, 1861) accepted as Lacuna turrita A. Adams, 1861 (unaccepted combination)
  2. Subfamily Laevilitorininae D. Reid, 1989
    1. Genus Laevilacunaria A. W. B. Powell, 1951
      1. Species Laevilacunaria antarctica (E. von Martens, 1885)
      2. Species Laevilacunaria bennetti (Preston, 1916)
      3. Species Laevilacunaria pumilio (E. A. Smith, 1877)
      4. Subgenus Laevilacunaria (Pellilacunella) A. W. B. Powell, 1951 accepted as Laevilitorina (Pellilacunella) A. W. B. Powell, 1951
        1. Species Laevilacunaria (Pellilacunella) bennetti (Preston, 1916) accepted as Laevilacunaria bennetti (Preston, 1916)
      5. Species Laevilacunaria benetti [sic] accepted as Laevilacunaria bennetti (Preston, 1916)
      6. Species Laevilacunaria bransfieldensis (Preston, 1916) accepted as Laevilacunaria antarctica (E. von Martens, 1885)
    2. Genus Laevilitorina Pfeffer, 1886
      1. Species Laevilitorina alta (A. W. B. Powell, 1940)
      2. Species Laevilitorina antarctica (E. A. Smith, 1902)
      3. Species Laevilitorina antipodum (Filhol, 1880)
      4. Species Laevilitorina aucklandica (A. W. B. Powell, 1933)
      5. Species Laevilitorina bifasciata Suter, 1913
      6. Species Laevilitorina bruniensis (C. E. Beddome, 1883)
      7. Species Laevilitorina caliginosa (A. Gould, 1849)
      8. Species Laevilitorina claviformis Preston, 1916
      9. Species Laevilitorina delli (A. W. B. Powell, 1955)
      10. Species Laevilitorina fueguina González-Wevar & Rosenfeld, 2023
      11. Species Laevilitorina granum Pfeffer, 1886
      12. Species Laevilitorina hamiltoni (E. A. Smith, 1898)
      13. Species Laevilitorina heardensis Dell, 1964
      14. Species Laevilitorina hicana González-Wevar & Rosenfeld, 2023
      15. Species Laevilitorina johnstoni (Cotton, 1945)
      16. Species Laevilitorina kingensis (May, 1924)
      17. Species Laevilitorina latior Preston, 1912
      18. Species Laevilitorina macphersonae (Dell, 1964)
      19. Species Laevilitorina magellanica González-Wevar & Rosenfeld, 2023
      20. Species Laevilitorina mariae (Tenison Woods, 1876) (accepted > unreplaced junior homonym, junior homonym of Rissoa mariae d'Orbigny, 1852)
      21. Species Laevilitorina pepita González-Wevar & Rosenfeld, 2023
      22. Species Laevilitorina pygmaea Pfeffer, 1886
      23. Species Laevilitorina umbilicata Pfeffer, 1886
      24. Species Laevilitorina venusta Pfeffer, 1886
      25. Species Laevilitorina wandelensis (E. Lamy, 1906)
      26. Subgenus Laevilitorina (Corneolitorina) A. W. B. Powell, 1951 accepted as Laevilitorina (Laevilitorina) Pfeffer, 1886
        1. Species Laevilitorina (Corneolitorina) heardensis Dell, 1964 accepted as Laevilitorina heardensis Dell, 1964
        2. Species Laevilitorina (Corneolitorina) labioflecta Dell, 1990 accepted as Dickdellia labioflecta (Dell, 1990)
      27. Species Laevilitorina antarctica (E. von Martens, 1885) accepted as Laevilacunaria antarctica (E. von Martens, 1885) (unaccepted combination)
      28. Species Laevilitorina bennetti (Preston, 1916) accepted as Laevilacunaria bennetti (Preston, 1916)
      29. Species Laevilitorina bennetti Preston, 1912 accepted as Eatoniella bennetti (Preston, 1912)
      30. Species Laevilitorina burni Ponder, 1976 accepted as Laevilitorina johnstoni (Cotton, 1945)
      31. Species Laevilitorina coriacea (Melvill & Standen, 1907) accepted as Laevilitorina caliginosa (A. Gould, 1849)
      32. Species Laevilitorina cystophora H. J. Finlay, 1924 accepted as Rissoella cystophora (H. J. Finlay, 1924) (superseded combination)
      33. Species Laevilitorina elongata Pelseneer, 1903 accepted as Laevilitorina caliginosa (A. Gould, 1849)
      34. Species Laevilitorina iredalei Brookes, 1926 accepted as Elachisina iredalei (Brookes, 1926) (original combination)
      35. Species Laevilitorina labioflecta Dell, 1990 accepted as Dickdellia labioflecta (Dell, 1990) (original combination)
      36. Species Laevilitorina micra H. J. Finlay, 1924 accepted as Rissoella micra (H. J. Finlay, 1924)
      37. Species Laevilitorina pumilio (E. A. Smith, 1875) accepted as Laevilacunaria pumilio (E. A. Smith, 1877)
      38. Subgenus Laevilitorina (Laevilitorina) Pfeffer, 1886 represented as Laevilitorina Pfeffer, 1886
      39. Subgenus Laevilitorina (Macquariella) H. J. Finlay, 1926 represented as Laevilitorina Pfeffer, 1886
        1. Species Laevilitorina (Macquariella) aucklandica (A. W. B. Powell, 1933) represented as Laevilitorina aucklandica (A. W. B. Powell, 1933)
        2. Species Laevilitorina (Macquariella) delli (A. W. B. Powell, 1955) represented as Macquariella delli A. W. B. Powell, 1955
        3. Species Laevilitorina (Macquariella) hamiltoni (E. A. Smith, 1898) represented as Laevilitorina hamiltoni (E. A. Smith, 1898)
      40. Subgenus Laevilitorina (Pellilacunella) A. W. B. Powell, 1951 represented as Laevilitorina Pfeffer, 1886
      41. Subgenus Laevilitorina (Rissolittorina) Ponder, 1966 represented as Laevilitorina Pfeffer, 1886
        1. Species Laevilitorina (Rissolittorina) alta (A. W. B. Powell, 1940) represented as Laevilitorina alta (A. W. B. Powell, 1940)
      42. Subgenus Laevilitorina (Rufolacuna) Ponder, 1976 represented as Laevilitorina Pfeffer, 1886
        1. Species Laevilitorina (Rufolacuna) bruniensis (C. E. Beddome, 1883) represented as Laevilitorina bruniensis (C. E. Beddome, 1883)
    3. Genus Corneolitorina A. W. B. Powell, 1951 accepted as Laevilitorina (Laevilitorina) Pfeffer, 1886
      1. Species Corneolitorina labioflecta (Dell, 1990) accepted as Dickdellia labioflecta (Dell, 1990)
    4. Genus Macquariella H. J. Finlay, 1926 accepted as Laevilitorina (Macquariella) H. J. Finlay, 1926
      1. Species Macquariella aucklandica A. W. B. Powell, 1933 accepted as Laevilitorina aucklandica (A. W. B. Powell, 1933) (superseded combination)
      2. Species Macquariella delli A. W. B. Powell, 1955 accepted as Laevilitorina delli (A. W. B. Powell, 1955) (superseded combination)
      3. Species Macquariella hamiltoni (E. A. Smith, 1898) accepted as Laevilitorina hamiltoni (E. A. Smith, 1898)
      4. Species Macquariella macphersonae Dell, 1964 accepted as Laevilitorina macphersonae (Dell, 1964) (original combination)
    5. Genus Rissolittorina Ponder, 1966 accepted as Laevilitorina (Rissolittorina) Ponder, 1966
      1. Species Rissolittorina alta (A. W. B. Powell, 1940) accepted as Zelaxitas alta A. W. B. Powell, 1940 (superseded combination)
      2. Species Rissolittorina mariae (Tenison Woods, 1876) accepted as Laevilitorina mariae (Tenison Woods, 1876)
  3. Subfamily Littorininae Children, 1834
    1. Genus Afrolittorina S. T. Williams, D. Reid & Littlewood, 2003
      1. Species Afrolittorina acutispira (E. A. Smith, 1892)
      2. Species Afrolittorina africana (R. A. Philippi, 1847)
      3. Species Afrolittorina knysnaensis (R. A. Philippi, 1847)
      4. Species Afrolittorina praetermissa (May, 1909)
    2. Genus Austrolittorina Rosewater, 1970
      1. Species Austrolittorina antipodum (R. A. Philippi, 1847)
      2. Species Austrolittorina araucana (A. d'Orbigny, 1840)
      3. Species Austrolittorina cincta (Quoy & Gaimard, 1833)
      4. Species Austrolittorina fernandezensis (Rosewater, 1970)
      5. Species Austrolittorina unifasciata (J. E. Gray, 1826)
    3. Genus Cenchritis E. von Martens, 1900
      1. Species Cenchritis muricatus (Linnaeus, 1758)
    4. Genus Echinolittorina Habe, 1956
      1. Species Echinolittorina albicarinata (J. H. McLean, 1970)
      2. Species Echinolittorina angustior (Mörch, 1876)
      3. Species Echinolittorina apicina (Menke, 1851)
      4. Species Echinolittorina arabica (El Assal, 1990)
      5. Species Echinolittorina aspera (R. A. Philippi, 1846)
      6. Species Echinolittorina atrata (C. B. Adams, 1852)
      7. Species Echinolittorina australis (J. E. Gray, 1826)
      8. Species Echinolittorina austrotrochoides D. Reid, 2007
      9. Species Echinolittorina biangulata (E. von Martens, 1897)
      10. Species Echinolittorina caboverdensis D. Reid, 2011
      11. Species Echinolittorina cecillei (R. A. Philippi, 1851)
      12. Species Echinolittorina cinerea (Pease, 1869)
      13. Species Echinolittorina conspersa (R. A. Philippi, 1847)
      14. Species Echinolittorina dilatata (A. d'Orbigny, 1841)
      15. Species Echinolittorina dubiosa (C. B. Adams, 1852)
      16. Species Echinolittorina feejeensis (Reeve, 1857)
      17. Species Echinolittorina fuscolineata (D. Reid, 2002)
      18. Species Echinolittorina granosa (R. A. Philippi, 1845)
      19. Species Echinolittorina hawaiiensis (Rosewater & Kadolsky, 1981)
      20. Species Echinolittorina helenae (E. A. Smith, 1890)
      21. Species Echinolittorina interrupta (R. A. Philippi, 1847)
      22. Species Echinolittorina jamaicensis (C. B. Adams, 1850)
      23. Species Echinolittorina lemniscata (R. A. Philippi, 1846)
      24. Species Echinolittorina leucosticta (R. A. Philippi, 1847)
      25. Species Echinolittorina lineolata (A. d'Orbigny, 1841)
      26. Species Echinolittorina malaccana (R. A. Philippi, 1847)
      27. Species Echinolittorina marisrubri D. Reid, 2007
      28. Species Echinolittorina marquesensis D. Reid, 2007
      29. Species Echinolittorina melanacme (E. A. Smith, 1876)
      30. Species Echinolittorina meleagris (Potiez & Michaud, 1838)
      31. Species Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
      32. Species Echinolittorina miliaris (Quoy & Gaimard, 1833)
      33. Species Echinolittorina millegrana (R. A. Philippi, 1848)
      34. Species Echinolittorina modesta (R. A. Philippi, 1846)
      35. Species Echinolittorina natalensis (R. A. Philippi, 1847)
      36. Species Echinolittorina novaezelandiae (Reeve, 1857)
      37. Species Echinolittorina omanensis D. Reid, 2007
      38. Species Echinolittorina parcipicta (P. P. Carpenter, 1864)
      39. Species Echinolittorina pascua (Rosewater, 1970)
      40. Species Echinolittorina paytensis (R. A. Philippi, 1847)
      41. Species Echinolittorina penicillata (P. P. Carpenter, 1864)
      42. Species Echinolittorina peregrinator D. Reid, 2011
      43. Species Echinolittorina peruviana (Lamarck, 1822)
      44. Species Echinolittorina philippinensis D. Reid, 2007
      45. Species Echinolittorina placida D. Reid, 2009
      46. Species Echinolittorina porcata (R. A. Philippi, 1846)
      47. Species Echinolittorina pulchella (Dunker, 1845)
      48. Species Echinolittorina punctata (Gmelin, 1791)
      49. Species Echinolittorina quadricincta (Megerle von Mühlfeld, 1824)
      50. Species Echinolittorina radiata (Souleyet, 1852)
      51. Species Echinolittorina reticulata (Anton, 1838)
      52. Species Echinolittorina santelenae (D. Reid, 2002)
      53. Species Echinolittorina soroziczac D. Reid, 2011
      54. Species Echinolittorina subnodosa (R. A. Philippi, 1847)
      55. Species Echinolittorina sundaica (van Regteren Altena, 1945)
      56. Species Echinolittorina tenuistriata (D. Reid, 2002)
      57. Species Echinolittorina tricincta D. Reid, 2007
      58. Species Echinolittorina tuberculata (Menke, 1828)
      59. Species Echinolittorina vermeiji (Bandel & Kadolsky, 1982)
      60. Species Echinolittorina vidua (A. Gould, 1859)
      61. Species Echinolittorina wallaceana D. Reid, 2007
      62. Species Echinolittorina ziczac (Gmelin, 1791)
      63. Species Echinolittorina fernandezensis (Rosewater, 1970) accepted as Austrolittorina fernandezensis (Rosewater, 1970)
      64. Species Echinolittorina galapagiensis (Stearns, 1892) accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
      65. Species Echinolittorina pyramidalis (Quoy & Gaimard, 1833) accepted as Nodilittorina pyramidalis (Quoy & Gaimard, 1833) (unaccepted > junior subjective synonym)
      66. Species Echinolittorina trochoides (Gray, 1839) accepted as Echinolittorina pascua (Rosewater, 1970)
      67. Subgenus Echinolittorina (Amerolittorina) D. Reid, 2009 represented as Echinolittorina Habe, 1956
        1. Species Echinolittorina (Amerolittorina) caboverdensis D. Reid, 2011 represented as Echinolittorina caboverdensis D. Reid, 2011
        2. Species Echinolittorina (Amerolittorina) pulchella (Dunker, 1845) represented as Echinolittorina pulchella (Dunker, 1845)
        3. Species Echinolittorina (Amerolittorina) punctata (Gmelin, 1791) represented as Echinolittorina punctata (Gmelin, 1791)
        4. Species Echinolittorina (Amerolittorina) soroziczac D. Reid, 2011 represented as Echinolittorina soroziczac D. Reid, 2011
      68. Subgenus Echinolittorina (Echinolittorina) Habe, 1956 represented as Echinolittorina Habe, 1956
        1. Species Echinolittorina (Echinolittorina) granosa (R. A. Philippi, 1845) represented as Echinolittorina granosa (R. A. Philippi, 1845)
        2. Species Echinolittorina (Echinolittorina) helenae (E. A. Smith, 1890) represented as Echinolittorina helenae (E. A. Smith, 1890)
        3. Species Echinolittorina (Echinolittorina) miliaris (Quoy & Gaimard, 1833) represented as Echinolittorina miliaris (Quoy & Gaimard, 1833)
      69. Subgenus Echinolittorina (Fossarilittorina) Rosewater, 1981 represented as Echinolittorina Habe, 1956
        1. Species Echinolittorina (Fossarilittorina) peregrinator D. Reid, 2011 represented as Echinolittorina peregrinator D. Reid, 2011
      70. Subgenus Echinolittorina (Granulilittorina) Habe & Kosuge, 1966 represented as Echinolittorina Habe, 1956
        1. Species Echinolittorina (Granulilittorina) philippiana (Habe & Kosuge, 1966) accepted as Echinolittorina vidua (A. Gould, 1859)
        2. Species Echinolittorina (Granulilittorina) arabica (El Assal, 1990) represented as Echinolittorina arabica (El Assal, 1990)
        3. Species Echinolittorina (Granulilittorina) australis (Gray, 1826) represented as Echinolittorina australis (J. E. Gray, 1826)
        4. Species Echinolittorina (Granulilittorina) austrotrochoides D. Reid, 2007 represented as Echinolittorina austrotrochoides D. Reid, 2007
        5. Species Echinolittorina (Granulilittorina) biangulata (E. von Martens, 1897) represented as Echinolittorina biangulata (E. von Martens, 1897)
        6. Species Echinolittorina (Granulilittorina) cecillei (R. A. Philippi, 1851) represented as Echinolittorina cecillei (R. A. Philippi, 1851)
        7. Species Echinolittorina (Granulilittorina) cinerea (Pease, 1869) represented as Echinolittorina cinerea (Pease, 1869)
        8. Species Echinolittorina (Granulilittorina) feejeensis (Reeve, 1857) represented as Echinolittorina feejeensis (Reeve, 1857)
        9. Species Echinolittorina (Granulilittorina) hawaiiensis (Rosewater & Kadolsky, 1981) represented as Echinolittorina hawaiiensis (Rosewater & Kadolsky, 1981)
        10. Species Echinolittorina (Granulilittorina) leucosticta (R. A. Philippi, 1847) represented as Echinolittorina leucosticta (R. A. Philippi, 1847)
        11. Species Echinolittorina (Granulilittorina) malaccana (R. A. Philippi, 1847) represented as Echinolittorina malaccana (R. A. Philippi, 1847)
        12. Species Echinolittorina (Granulilittorina) marisrubri D. Reid, 2007 represented as Echinolittorina marisrubri D. Reid, 2007
        13. Species Echinolittorina (Granulilittorina) marquesensis D. Reid, 2007 represented as Echinolittorina marquesensis D. Reid, 2007
        14. Species Echinolittorina (Granulilittorina) melanacme (E. A. Smith, 1876) represented as Echinolittorina melanacme (E. A. Smith, 1876)
        15. Species Echinolittorina (Granulilittorina) millegrana (R. A. Philippi, 1848) represented as Echinolittorina millegrana (R. A. Philippi, 1848)
        16. Species Echinolittorina (Granulilittorina) natalensis (R. A. Philippi, 1847) represented as Echinolittorina natalensis (R. A. Philippi, 1847)
        17. Species Echinolittorina (Granulilittorina) novaezelandiae (Reeve, 1857) represented as Echinolittorina novaezelandiae (Reeve, 1857)
        18. Species Echinolittorina (Granulilittorina) omanensis D. Reid, 2007 represented as Echinolittorina omanensis D. Reid, 2007
        19. Species Echinolittorina (Granulilittorina) pascua (Rosewater, 1970) represented as Echinolittorina pascua (Rosewater, 1970)
        20. Species Echinolittorina (Granulilittorina) philippinensis D. Reid, 2007 represented as Echinolittorina philippinensis D. Reid, 2007
        21. Species Echinolittorina (Granulilittorina) radiata (Souleyet, 1852) represented as Echinolittorina radiata (Souleyet, 1852)
        22. Species Echinolittorina (Granulilittorina) reticulata (Anton, 1838) represented as Echinolittorina reticulata (Anton, 1838)
        23. Species Echinolittorina (Granulilittorina) subnodosa (R. A. Philippi, 1847) represented as Echinolittorina subnodosa (R. A. Philippi, 1847)
        24. Species Echinolittorina (Granulilittorina) sundaica (van Regteren Altena, 1945) represented as Echinolittorina sundaica (van Regteren Altena, 1945)
        25. Species Echinolittorina (Granulilittorina) vidua (A. Gould, 1859) represented as Echinolittorina vidua (A. Gould, 1859)
        26. Species Echinolittorina (Granulilittorina) wallaceana D. Reid, 2007 represented as Echinolittorina wallaceana D. Reid, 2007
    5. Genus Littoraria Gray, 1833
      1. Species Littoraria aberrans (R. A. Philippi, 1846)
      2. Species Littoraria albicans (Metcalfe, 1852)
      3. Species Littoraria angulifera (Lamarck, 1822)
      4. Species Littoraria ardouiniana (Heude, 1885)
      5. Species Littoraria articulata (R. A. Philippi, 1846)
      6. Species Littoraria bengalensis D. Reid, 2001
      7. Species Littoraria carinifera (Menke, 1830)
      8. Species Littoraria cingulata (R. A. Philippi, 1846)
        1. Subspecies Littoraria cingulata cingulata (R. A. Philippi, 1846) accepted as Littoraria cingulata (R. A. Philippi, 1846)
        2. Subspecies Littoraria cingulata pristissini D. Reid, 1986 accepted as Littoraria cingulata (R. A. Philippi, 1846)
      9. Species Littoraria cingulifera (Dunker, 1845)
      10. Species Littoraria coccinea (Gmelin, 1791)
        1. Subspecies Littoraria coccinea concinna (Gmelin, 1791)
        2. Subspecies Littoraria coccinea glabrata (R. A. Philippi, 1846)
      11. Species Littoraria conica (R. A. Philippi, 1846)
      12. Species Littoraria delicatula (G. Nevill, 1885)
      13. Species Littoraria filosa (G. B. Sowerby I, 1832)
      14. Species Littoraria flammea (R. A. Philippi, 1847)
      15. Species Littoraria flava (P. P. King, 1832)
      16. Species Littoraria ianthostoma Stuckey & D. Reid, 2002
      17. Species Littoraria intermedia (R. A. Philippi, 1846)
      18. Species Littoraria irrorata (Say, 1822)
      19. Species Littoraria lutea (R. A. Philippi, 1847)
      20. Species Littoraria luteola (Quoy & Gaimard, 1833)
      21. Species Littoraria mauritiana (Lamarck, 1822)
      22. Species Littoraria melanostoma (Gray, 1839)
      23. Species Littoraria nebulosa (Lamarck, 1822)
      24. Species Littoraria pallescens (R. A. Philippi, 1846)
      25. Species Littoraria philippiana (Reeve, 1857)
      26. Species Littoraria pintado (W. Wood, 1828)
        1. Subspecies Littoraria pintado pintado (W. Wood, 1828)
        2. Subspecies Littoraria pintado pullata (P. P. Carpenter, 1864)
      27. Species Littoraria rosewateri D. Reid, 1999
      28. Species Littoraria scabra (Linnaeus, 1758)
        1. Species Littoraria sinensis (R. A. Philippi, 1847)
        2. Species Littoraria strigata (R. A. Philippi, 1846)
        3. Species Littoraria subvittata D. Reid, 1986
        4. Species Littoraria sulculosa (R. A. Philippi, 1846)
        5. Species Littoraria tessellata (R. A. Philippi, 1847)
        6. Species Littoraria undulata (J. E. Gray, 1839)
        7. Species Littoraria varia (G. B. Sowerby I, 1832)
        8. Species Littoraria variegata (Souleyet, 1852)
        9. Species Littoraria vespacea D. Reid, 1986
        10. Species Littoraria zebra (Donovan, 1825)
        11. Subgenus Littoraria (Lamellitorina) [sic] accepted as Littoraria (Lamellilitorina) Tryon, 1887 (misspelling)
          1. Subgenus Littoraria (Littorinopsis) Mörch, 1876 accepted as Littoraria Gray, 1833 (unaccepted > junior subjective synonym)
            1. Species Littoraria (Littorinopsis) angulifera (Lamarck, 1822) represented as Littoraria angulifera (Lamarck, 1822)
            2. Species Littoraria (Littorinopsis) subvittata D. Reid, 1986 represented as Littoraria subvittata D. Reid, 1986
          2. Species Littoraria fasciata sensu authors accepted as Littoraria variegata (Souleyet, 1852)
          3. Species Littoraria glabrata (R. A. Philippi, 1846) accepted as Littoraria coccinea glabrata (R. A. Philippi, 1846) (superseded rank and combination)
          4. Species Littoraria kraussi (Rosewater, 1970) accepted as Littoraria coccinea glabrata (R. A. Philippi, 1846)
          5. Species Littoraria pulchra Gray, 1833 accepted as Littoraria zebra (Donovan, 1825) (junior synonym)
          6. Subgenus Littoraria (Lamellilitorina) Tryon, 1887 represented as Littoraria Gray, 1833
          7. Subgenus Littoraria (Protolittoraria) D. Reid, 1989 represented as Littoraria Gray, 1833
            1. Species Littoraria (Protolittoraria) pintado (W. Wood, 1828) represented as Littoraria pintado (W. Wood, 1828)
              1. Subspecies Littoraria (Protolittoraria) pintado pintado (W. Wood, 1828) represented as Littoraria pintado pintado (W. Wood, 1828)
              2. Subspecies Littoraria (Protolittoraria) pintado pullata (P. P. Carpenter, 1864) represented as Littoraria pintado pullata (P. P. Carpenter, 1864)
        12. Genus Littorina A. Férussac, 1822
          1. Species Littorina aleutica Dall, 1872
          2. Species Littorina arcana Hannaford-Ellis, 1978
          3. Species Littorina brevicula (R. A. Philippi, 1844)
          4. Species Littorina compressa Jeffreys, 1865
          5. Species Littorina fabalis (W. Turton, 1825)
          6. Species Littorina horikawai Matsubayashi & Habe, 1979
          7. Species Littorina kasatka D. Reid, Zaslavskaya & Sergievsky, 1991
          8. Species Littorina keenae Rosewater, 1978
          9. Species Littorina littorea (Linnaeus, 1758)
            1. Forma Littorina littorea f. intermedia Brøgger, 1901 accepted as Littorina littorea (Linnaeus, 1758)
            2. Variety Littorina littorea var. angulata Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            3. Variety Littorina littorea var. antiqua S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            4. Variety Littorina littorea var. balteata Dautzenberg & H. Fischer, 1912 accepted as Littorina littorea (Linnaeus, 1758)
            5. Variety Littorina littorea var. complanata Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            6. Variety Littorina littorea var. conica Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            7. Variety Littorina littorea var. deformis S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            8. Variety Littorina littorea var. delphinula S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            9. Variety Littorina littorea var. distorta Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            10. Variety Littorina littorea var. elegans S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            11. Variety Littorina littorea var. fuscofasciatus Middendorff, 1849 accepted as Littorina littorea (Linnaeus, 1758)
            12. Variety Littorina littorea var. major Dautzenberg & Durouchoux, 1913 accepted as Littorina littorea (Linnaeus, 1758)
            13. Variety Littorina littorea var. miniata Dautzenberg & Durouchoux, 1900 accepted as Littorina littorea (Linnaeus, 1758)
            14. Variety Littorina littorea var. pallida Dautzenberg & Durouchoux, 1900 accepted as Littorina littorea (Linnaeus, 1758)
            15. Variety Littorina littorea var. pallidefasciatus Middendorff, 1849 accepted as Littorina littorea (Linnaeus, 1758)
            16. Variety Littorina littorea var. parva Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            17. Variety Littorina littorea var. picta S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            18. Variety Littorina littorea var. pyramidata S. V. Wood, 1848 accepted as Littorina littorea (Linnaeus, 1758)
            19. Variety Littorina littorea var. sanguinea Dautzenberg & Durouchoux, 1906 accepted as Littorina littorea (Linnaeus, 1758)
            20. Variety Littorina littorea var. truncata Harmer, 1920 accepted as Littorina littorea (Linnaeus, 1758)
            21. Variety Littorina littorea var. unicarinata Raeymaekers, 1889 accepted as Littorina littorea (Linnaeus, 1758)
          10. Species Littorina mandshurica (Schrenck, 1862)
          11. Species Littorina natica D. Reid, 1996
          12. Species Littorina obtusata (Linnaeus, 1758)
            1. Subspecies Littorina obtusata littoralis (Linnaeus, 1758)
              1. Variety Littorina obtusata littoralis var. albescens Dautzenberg & H. Fischer, 1925 accepted as Littorina obtusata (Linnaeus, 1758)
              2. Variety Littorina obtusata littoralis var. alternata Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              3. Variety Littorina obtusata littoralis var. fusca Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              4. Variety Littorina obtusata littoralis var. inversicolor Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              5. Variety Littorina obtusata littoralis var. inversicolorreticulata Dautzenberg & H. Fischer, 1915 accepted as Littorina fabalis (W. Turton, 1825)
              6. Variety Littorina obtusata littoralis var. minima Dautzenberg & H. Fischer, 1915 accepted as Littorina fabalis (W. Turton, 1825)
              7. Variety Littorina obtusata littoralis var. olivacea Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              8. Variety Littorina obtusata littoralis var. pachychila Dautzenberg & H. Fischer, 1915 accepted as Littorina fabalis (W. Turton, 1825)
              9. Variety Littorina obtusata littoralis var. reticulata Dautzenberg & H. Fischer, 1915 accepted as Littorina fabalis (W. Turton, 1825)
              10. Variety Littorina obtusata littoralis var. rhabdota Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              11. Variety Littorina obtusata littoralis var. rubens Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
              12. Variety Littorina obtusata littoralis var. ziczac Dautzenberg & H. Fischer, 1915 accepted as Littorina fabalis (W. Turton, 1825)
            2. Forma Littorina obtusata f. elatiorangulata Middendorff, 1849 accepted as Littorina obtusata (Linnaeus, 1758)
            3. Forma Littorina obtusata f. globosa Middendorff, 1849 accepted as Littorina obtusata (Linnaeus, 1758)
            4. Forma Littorina obtusata f. magnei Sacchi, 1961 accepted as Littorina obtusata (Linnaeus, 1758)
            5. Forma Littorina obtusata f. torquata Sacchi, 1963 accepted as Littorina obtusata (Linnaeus, 1758)
            6. Variety Littorina obtusata var. aestuarii Jeffreys, 1869 accepted as Littorina obtusata (Linnaeus, 1758)
            7. Variety Littorina obtusata var. albida Schlesch, 1930 accepted as Littorina obtusata (Linnaeus, 1758)
            8. Variety Littorina obtusata var. ambigua Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            9. Variety Littorina obtusata var. arctica Moller, 1842 accepted as Littorina obtusata (Linnaeus, 1758)
            10. Variety Littorina obtusata var. aurantia Dautzenberg, 1893 accepted as Littorina obtusata (Linnaeus, 1758)
            11. Variety Littorina obtusata var. balteata Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            12. Variety Littorina obtusata var. castanea Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            13. Variety Littorina obtusata var. citrina Dautzenberg, 1893 accepted as Littorina obtusata (Linnaeus, 1758)
            14. Variety Littorina obtusata var. compacta Jeffreys, 1865 accepted as Littorina fabalis (W. Turton, 1825) (dubious syn.)
            15. Variety Littorina obtusata var. lineolata Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            16. Variety Littorina obtusata var. lutea Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            17. Variety Littorina obtusata var. orana Norman, 1888 accepted as Littorina obtusata (Linnaeus, 1758)
            18. Variety Littorina obtusata var. ornata Jeffreys, 1865 accepted as Littorina obtusata (Linnaeus, 1758)
            19. Variety Littorina obtusata var. palliata (Say, 1822) accepted as Littorina obtusata (Linnaeus, 1758)
            20. Variety Littorina obtusata var. picta Menke, 1845 accepted as Littorina fabalis (W. Turton, 1825) (synonym)
            21. Variety Littorina obtusata var. pulchra Schlesch, 1930 accepted as Littorina obtusata (Linnaeus, 1758)
            22. Variety Littorina obtusata var. tessellata Dautzenberg & H. Fischer, 1915 accepted as Littorina obtusata (Linnaeus, 1758)
            23. Variety Littorina obtusata var. virescens Schlesch, 1930 accepted as Littorina obtusata (Linnaeus, 1758)
          13. Species Littorina plena A. Gould, 1849
          14. Species Littorina saxatilis (Olivi, 1792)
            1. Forma Littorina saxatilis f. abbreviata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            2. Forma Littorina saxatilis f. conoidea Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            3. Forma Littorina saxatilis f. elongata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            4. Forma Littorina saxatilis f. minor Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            5. Subspecies Littorina saxatilis groenlandica Menke, 1830 accepted as Littorina saxatilis (Olivi, 1792)
              1. Variety Littorina saxatilis groenlandica var. sculpta Schlesch, 1931 accepted as Littorina saxatilis (Olivi, 1792)
            6. Subspecies Littorina saxatilis jugosa (Montagu, 1803) accepted as Littorina saxatilis (Olivi, 1792)
              1. Variety Littorina saxatilis jugosa var. bynei Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
              2. Variety Littorina saxatilis jugosa var. tenuis James, 1968 accepted as Littorina saxatilis (Olivi, 1792)
            7. Subspecies Littorina saxatilis nigrolineata Gray, 1839 accepted as Littorina saxatilis (Olivi, 1792)
              1. Variety Littorina saxatilis nigrolineata var. matoni Dautzenberg & H. Fischer, 1912 accepted as Littorina compressa Jeffreys, 1865
            8. Subspecies Littorina saxatilis patula Thorpe, 1844 accepted as Littorina arcana Hannaford-Ellis, 1978
              1. Variety Littorina saxatilis patula var. attenuata Dautzenberg & H. Fischer, 1912 accepted as Littorina arcana Hannaford-Ellis, 1978
            9. Subspecies Littorina saxatilis rudis (Maton, 1797) accepted as Littorina saxatilis (Olivi, 1792)
              1. Variety Littorina saxatilis rudis var. jugosoides James, 1968 accepted as Littorina compressa Jeffreys, 1865
              2. Variety Littorina saxatilis rudis var. rudissimoides James, 1968 accepted as Littorina saxatilis (Olivi, 1792)
            10. Subspecies Littorina saxatilis scotia Graham, 1988 accepted as Littorina saxatilis (Olivi, 1792)
            11. Subspecies Littorina saxatilis tenebrosa (Montagu, 1803) accepted as Littorina saxatilis (Olivi, 1792)
              1. Variety Littorina saxatilis tenebrosa var. biinterrupta Fischer-Piette & Gaillard, 1963 accepted as Littorina saxatilis (Olivi, 1792)
              2. Variety Littorina saxatilis tenebrosa var. bizonaria James, 1963 accepted as Littorina saxatilis (Olivi, 1792)
              3. Variety Littorina saxatilis tenebrosa var. elata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
              4. Variety Littorina saxatilis tenebrosa var. maculata Fischer-Piette & Gaillard, 1963 accepted as Littorina saxatilis (Olivi, 1792)
            12. Variety Littorina saxatilis var. cinerea Fischer-Piette & Gaillard, 1971 accepted as Littorina compressa Jeffreys, 1865
            13. Variety Littorina saxatilis var. clarilineata Fischer-Piette & Gaillard, 1971 accepted as Littorina saxatilis (Olivi, 1792)
            14. Variety Littorina saxatilis var. flammulata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            15. Variety Littorina saxatilis var. fulva Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            16. Variety Littorina saxatilis var. fusca Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            17. Variety Littorina saxatilis var. gascae Fischer-Piette & Gaillard, 1971 accepted as Littorina saxatilis (Olivi, 1792)
            18. Variety Littorina saxatilis var. groenlandica Menke, 1830 accepted as Littorina saxatilis (Olivi, 1792)
            19. Variety Littorina saxatilis var. hieroglyphica Fischer-Piette, Gaillard & Jouin, 1961 accepted as Littorina saxatilis (Olivi, 1792)
            20. Variety Littorina saxatilis var. interrupta Fischer-Piette, Gaillard & Jouin, 1961 accepted as Littorina saxatilis (Olivi, 1792)
            21. Variety Littorina saxatilis var. lagunae Barnes, 1993 accepted as Littorina saxatilis (Olivi, 1792)
            22. Variety Littorina saxatilis var. lineata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            23. Variety Littorina saxatilis var. lugubris Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
            24. Variety Littorina saxatilis var. miniata Dautzenberg & H. Fischer, 1912 accepted as Littorina compressa Jeffreys, 1865
            25. Variety Littorina saxatilis var. nigra Fischer-Piette & Gaillard, 1971 accepted as Littorina saxatilis (Olivi, 1792)
            26. Variety Littorina saxatilis var. nojensis Fischer-Piette & Gaillard, 1964 accepted as Littorina saxatilis (Olivi, 1792)
            27. Variety Littorina saxatilis var. rubra Fischer-Piette & Gaillard, 1971 accepted as Littorina saxatilis (Olivi, 1792)
            28. Variety Littorina saxatilis var. rubrolineata Fischer-Piette, Gaillard & Delmas, 1967 accepted as Littorina saxatilis (Olivi, 1792)
            29. Variety Littorina saxatilis var. rudis (Maton, 1797) accepted as Littorina saxatilis (Olivi, 1792)
            30. Variety Littorina saxatilis var. salvati Fischer-Piette, Gaillard & Delmas, 1967 accepted as Littorina saxatilis (Olivi, 1792)
            31. Variety Littorina saxatilis var. sanguinea Coen, 1933 accepted as Littorina saxatilis (Olivi, 1792)
            32. Variety Littorina saxatilis var. sellensis Fischer-Piette & Gaillard, 1964 accepted as Littorina saxatilis (Olivi, 1792)
            33. Variety Littorina saxatilis var. tractibus Fischer-Piette, Gaillard & Jouin, 1961 accepted as Littorina saxatilis (Olivi, 1792)
            34. Variety Littorina saxatilis var. trifasciata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
          15. Species Littorina scutulata A. Gould, 1849
          16. Species Littorina sitkana R. A. Philippi, 1846
            1. Variety Littorina sitkana var. subtenebrosa Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
          17. Species Littorina squalida Broderip & G. B. Sowerby I, 1829
          18. Species Littorina subrotundata (P. P. Carpenter, 1864)
            1. Subspecies Littorina subrotundata kurila Boulding, 1990 accepted as Littorina subrotundata (P. P. Carpenter, 1864)
          19. Subgenus Littorina (Algamorda) Dall, 1918 accepted as Littorina A. Férussac, 1822
          20. Subgenus Littorina (Algaroda) Dall, 1918 accepted as Littorina A. Férussac, 1822 (a junior synonym)
            1. Species Littorina (Algaroda) littorea (Linnaeus, 1758) accepted as Littorina littorea (Linnaeus, 1758) (unaccepted > superseded combination)
            2. Species Littorina (Algaroda) squalida Broderip & G. B. Sowerby I, 1829 accepted as Littorina squalida Broderip & G. B. Sowerby I, 1829 (unaccepted > superseded combination)
          21. Subgenus Littorina (Austrolittorina) Rosewater, 1970 accepted as Austrolittorina Rosewater, 1970
            1. Species Littorina (Austrolittorina) africana R. A. Philippi, 1847 accepted as Afrolittorina africana (R. A. Philippi, 1847) (unaccepted > superseded combination)
            2. Species Littorina (Austrolittorina) knysnaensis R. A. Philippi, 1847 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
            3. Species Littorina (Austrolittorina) peruviana (Lamarck, 1822) accepted as Echinolittorina peruviana (Lamarck, 1822)
            4. Species Littorina (Austrolittorina) punctata (Gmelin, 1791) accepted as Echinolittorina punctata (Gmelin, 1791)
          22. Subgenus Littorina (Cenchritis) E. von Martens, 1900 accepted as Cenchritis E. von Martens, 1900 (unaccepted > superseded combination)
          23. Subgenus Littorina (Ezolittorina) Habe, 1958 accepted as Littorina A. Férussac, 1822 (unaccepted > junior subjective synonym)
            1. Species Littorina (Ezolittorina) squalida Broderip & G. B. Sowerby I, 1829 accepted as Littorina squalida Broderip & G. B. Sowerby I, 1829 (unaccepted > superseded combination)
          24. Subgenus Littorina (Fossarilittorina) Rosewater, 1981 accepted as Echinolittorina (Fossarilittorina) Rosewater, 1981
            1. Species Littorina (Fossarilittorina) albicarinata J. H. McLean, 1970 accepted as Echinolittorina albicarinata (J. H. McLean, 1970)
          25. Subgenus Littorina (Fossarus) R. A. Philippi, 1841 accepted as Fossarus R. A. Philippi, 1841 (unaccepted > superseded rank)
            1. Species Littorina (Fossarus) fossar de Gregorio, 1889 accepted as Fossarus ambiguus (Linnaeus, 1758) (unaccepted > junior subjective synonym)
          26. Subgenus Littorina (Laevilitorina) Pfeffer, 1886 accepted as Laevilitorina Pfeffer, 1886 (unaccepted > superseded rank)
            1. Species Littorina (Laevilitorina) coriacea Melvill & Standen, 1907 accepted as Laevilitorina coriacea (Melvill & Standen, 1907)
          27. Subgenus Littorina (Littoraria) Gray, 1833 accepted as Littoraria Gray, 1833
            1. Species Littorina (Littoraria) kraussi Rosewater, 1970 accepted as Littoraria coccinea glabrata (R. A. Philippi, 1846)
            2. Species Littorina (Littoraria) mauritiana (Lamarck, 1822) accepted as Littoraria mauritiana (Lamarck, 1822)
            3. Species Littorina (Littoraria) pintado (W. Wood, 1828) accepted as Littoraria pintado (W. Wood, 1828)
              1. Subspecies Littorina (Littoraria) pintado pintado (W. Wood, 1828) accepted as Littoraria pintado (W. Wood, 1828)
            4. Species Littorina (Littoraria) undulata Gray, 1839 accepted as Littoraria undulata (J. E. Gray, 1839)
          28. Subgenus Littorina (Littorinopsis) Mörch, 1876 accepted as Littoraria (Littorinopsis) Mörch, 1876 (synonym)
            1. Species Littorina (Littorinopsis) scabra (Linnaeus, 1758) represented as Littoraria scabra (Linnaeus, 1758)
              1. Subspecies Littoraria (Littorinopsis) scabra scabra (Linnaeus, 1758) accepted as Littoraria scabra (Linnaeus, 1758)
              2. Subspecies Littorina (Littorinopsis) scabra scabra (Linnaeus, 1758) accepted as Littoraria scabra (Linnaeus, 1758) (unaccepted > superseded combination)
          29. Subgenus Littorina (Littorivaga) Dall, 1918 accepted as Littorina (Neritrema) Récluz, 1869
            1. Species Littorina (Littorivaga) saxatile [sic] accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > incorrect grammatical agreement of specific epithet)
            2. Species Littorina (Littorivaga) saxatilis (Olivi, 1792) accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > superseded combination)
          30. Subgenus Littorina (Melaraphe) Menke, 1828 accepted as Melarhaphe Menke, 1828 (incorrect subsequent spelling)
            1. Species Littorina (Melaraphe) sundaica van Regteren Altena, 1945 accepted as Echinolittorina sundaica (van Regteren Altena, 1945) (superseded combination)
          31. Subgenus Littorina (Nodilittorina) E. von Martens, 1897 accepted as Nodilittorina E. von Martens, 1897 (original rank)
          32. Subgenus Littorina (Tectarius) Valenciennes, 1832 accepted as Tectarius Valenciennes, 1832 (unaccepted combination)
            1. Species Littorina (Tectarius) atyphus Stearns, 1892 accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (junior synonym)
            2. Species Littorina (Tectarius) galapagiensis Stearns, 1892 accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (junior synonym)
          33. Species Littorina aberrans R. A. Philippi, 1846 accepted as Littoraria aberrans (R. A. Philippi, 1846) (unaccepted > superseded combination)
          34. Species Littorina acuminata A. Gould, 1849 accepted as Littorina undulata J. E. Gray, 1839 (unaccepted > junior subjective synonym)
          35. Species Littorina acutispira E. A. Smith, 1892 accepted as Afrolittorina acutispira (E. A. Smith, 1892)
          36. Species Littorina adonis Yokoyama, 1927 accepted as Littoraria sinensis (R. A. Philippi, 1847)
          37. Species Littorina aestuarii Jeffreys, 1865 accepted as Littorina obtusata (Linnaeus, 1758)
          38. Species Littorina affinis A. d'Orbigny, 1840 accepted as Tectarius striatus (P. P. King, 1832)
          39. Species Littorina africana R. A. Philippi, 1847 accepted as Afrolittorina africana (R. A. Philippi, 1847) (unaccepted > superseded combination)
            1. Subspecies Littorina africana pica W. H. Turton, 1932 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > junior subjective synonym, unjustified emendation of picea)
            2. Subspecies Littorina africana tryphena Bartsch, 1915 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (junior synonym)
          40. Species Littorina albicans Metcalfe, 1852 accepted as Littoraria albicans (Metcalfe, 1852)
          41. Species Littorina albicarinata J. H. McLean, 1970 accepted as Echinolittorina albicarinata (J. H. McLean, 1970) (original combination)
          42. Species Littorina angiostoma C. B. Adams, 1852 accepted as Fossarus angiostoma (C. B. Adams, 1852) (unaccepted > superseded combination)
          43. Species Littorina angulifera (Lamarck, 1822) accepted as Littoraria angulifera (Lamarck, 1822) (unaccepted > superseded combination)
            1. Species Littorina angustior Mörch, 1876 accepted as Echinolittorina angustior (Mörch, 1876)
            2. Species Littorina araucana A. d'Orbigny, 1840 accepted as Austrolittorina araucana (A. d'Orbigny, 1840) (unaccepted > superseded combination, basionym)
            3. Species Littorina arboricola Reeve, 1857 accepted as Littoraria pallescens (R. A. Philippi, 1846)
            4. Species Littorina arctica Møller, 1842 accepted as Littorina obtusata (Linnaeus, 1758)
              1. Variety Littorina arctica var. angulata M. Sars, 1851 accepted as Littorina obtusata (Linnaeus, 1758)
              2. Variety Littorina arctica var. elatior M. Sars, 1851 accepted as Littorina obtusata (Linnaeus, 1758) (unaccepted > junior subjective synonym)
            5. Species Littorina arenica Jay, 1839 accepted as Tectarius striatus (P. P. King, 1832)
            6. Species Littorina armoricana Locard, 1886 accepted as Littorina littorea (Linnaeus, 1758)
            7. Species Littorina aspera R. A. Philippi, 1846 accepted as Echinolittorina aspera (R. A. Philippi, 1846) (unaccepted > superseded combination)
            8. Species Littorina atkana Dall, 1886 accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
            9. Species Littorina atrata C. B. Adams, 1852 accepted as Echinolittorina atrata (C. B. Adams, 1852) (unaccepted > superseded combination)
            10. Species Littorina atyphus Stearns, 1892 accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (junior synonym)
            11. Species Littorina australis Gray, 1839 accepted as Bembicium nanum (Lamarck, 1822)
            12. Species Littorina australis J. E. Gray, 1826 accepted as Echinolittorina australis (J. E. Gray, 1826)
            13. Species Littorina balteata Reeve, 1857 accepted as Littorina brevicula (R. A. Philippi, 1844)
            14. Species Littorina bartonensis T. Brown, 1843 accepted as Littorina littorea (Linnaeus, 1758)
            15. Species Littorina basterotii Payraudeau, 1826 accepted as Melarhaphe neritoides (Linnaeus, 1758) (synonym)
            16. Species Littorina beanii MacGillivray, 1843 accepted as Littorina fabalis (W. Turton, 1825)
            17. Species Littorina beccarii Tapparone Canefri, 1875 accepted as Fossarus beccarii (Tapparone Canefri, 1875) (original combination)
            18. Species Littorina biangulata E. von Martens, 1897 accepted as Echinolittorina biangulata (E. von Martens, 1897) (unaccepted > superseded combination)
            19. Species Littorina bizonalis Récluz, 1869 accepted as Littorina fabalis (W. Turton, 1825)
            20. Species Littorina borbonica Barnard, 1951 accepted as Littoraria subvittata D. Reid, 1986
            21. Species Littorina caliginosa A. Gould, 1849 accepted as Laevilitorina caliginosa (A. Gould, 1849) (original combination)
            22. Species Littorina canariensis A. d'Orbigny, 1840 accepted as Tectarius striatus (P. P. King, 1832)
            23. Species Littorina carinata A. d'Orbigny, 1841 accepted as Echinolittorina angustior (Mörch, 1876)
            24. Species Littorina carinifera (Menke, 1830) accepted as Littoraria carinifera (Menke, 1830)
              1. Species Littorina castanea A. Adams & Reeve, 1850 accepted as Littorina sitkana R. A. Philippi, 1846
              2. Species Littorina castanea Deshayes, 1843 accepted as Littorina saxatilis (Olivi, 1792)
              3. Species Littorina cincta A. Gould, 1847 accepted as Littorina sitkana R. A. Philippi, 1846 (junior synonym)
              4. Species Littorina cincta Quoy & Gaimard, 1833 accepted as Austrolittorina cincta (Quoy & Gaimard, 1833) (superseded combination)
              5. Species Littorina cinerea Pease, 1869 accepted as Echinolittorina cinerea (Pease, 1869) (superseded combination)
              6. Species Littorina cingulata R. A. Philippi, 1846 accepted as Littoraria cingulata (R. A. Philippi, 1846) (unaccepted > superseded combination)
              7. Species Littorina coccinea (Gmelin, 1791) accepted as Littoraria coccinea (Gmelin, 1791)
              8. Species Littorina columellaris A. d'Orbigny, 1840 accepted as Littoraria flava (P. P. King, 1832) (unaccepted > junior subjective synonym)
              9. Species Littorina communis T. Brown, 1843 accepted as Littorina littorea (Linnaeus, 1758)
              10. Species Littorina conica R. A. Philippi, 1846 accepted as Littoraria conica (R. A. Philippi, 1846) (unaccepted > superseded combination)
                1. Variety Littorina conica var. delicatula G. Nevill, 1885 accepted as Littoraria delicatula (G. Nevill, 1885)
                2. Variety Littorina conica var. subintermedia G. Nevill, 1885 accepted as Littoraria delicatula (G. Nevill, 1885) (junior synonym)
              11. Species Littorina coriacea Melvill & Standen, 1907 accepted as Laevilitorina coriacea (Melvill & Standen, 1907) (original combination)
              12. Species Littorina danieli Locard, 1886 accepted as Littorina saxatilis (Olivi, 1792)
              13. Species Littorina debilis R. A. Philippi, 1846 accepted as Echinolittorina ziczac (Gmelin, 1791) (unaccepted > junior subjective synonym)
              14. Species Littorina decollata R. A. Philippi, 1847 accepted as Afrolittorina africana (R. A. Philippi, 1847) (unaccepted > superseded combination)
              15. Species Littorina diemenensis Quoy & Gaimard, 1833 accepted as Austrolittorina unifasciata (J. E. Gray, 1826)
                1. Variety Littorina diemenensis var. pseudolaevis G. Nevill, 1885 accepted as Austrolittorina unifasciata (J. E. Gray, 1826)
              16. Species Littorina dilatata A. d'Orbigny, 1841 accepted as Echinolittorina dilatata (A. d'Orbigny, 1841) (original combination)
              17. Species Littorina dubiosa C. B. Adams, 1852 accepted as Echinolittorina dubiosa (C. B. Adams, 1852)
              18. Species Littorina erronea G. Nevill, 1885 accepted as Echinolittorina novaezelandiae (Reeve, 1857)
              19. Species Littorina eudeli G. B. Sowerby III, 1915 accepted as Echinolittorina melanacme (E. A. Smith, 1876)
              20. Species Littorina excavata C. B. Adams, 1852 accepted as Echinolittorina atrata (C. B. Adams, 1852) (unaccepted > junior subjective synonym)
              21. Species Littorina fabula Kobelt, 1907 accepted as Littorina fabalis (W. Turton, 1825)
              22. Species Littorina fasciata Gray, 1839 accepted as Littoraria zebra (Donovan, 1825) (original combination)
              23. Species Littorina feejeensis Reeve, 1857 accepted as Echinolittorina feejeensis (Reeve, 1857) (superseded combination)
              24. Species Littorina filosa G. B. Sowerby I, 1832 accepted as Littoraria filosa (G. B. Sowerby I, 1832)
                1. Variety Littorina filosa var. subcingulata G. Nevill, 1885 accepted as Littoraria luteola (Quoy & Gaimard, 1833)
              25. Species Littorina flammea R. A. Philippi, 1847 accepted as Littoraria flammea (R. A. Philippi, 1847) (unaccepted > superseded combination)
              26. Species Littorina flava P. P. King, 1832 accepted as Littoraria flava (P. P. King, 1832) (unaccepted > superseded combination)
              27. Species Littorina floccosa Mörch, 1876 accepted as Echinolittorina interrupta (R. A. Philippi, 1847)
                1. Subspecies Littorina floccosa glaucocincta Mörch, 1876 accepted as Echinolittorina jamaicensis (C. B. Adams, 1850) (unaccepted > nomen nudum)
              28. Species Littorina fortunei Reeve, 1857 accepted as Littoraria flammea (R. A. Philippi, 1847)
              29. Species Littorina foveata C. B. Adams, 1852 accepted as Echinolittorina atrata (C. B. Adams, 1852) (unaccepted > junior subjective synonym)
              30. Species Littorina fragilis Fenaux, 1943 accepted as Diala fragilis (Fenaux, 1943) (original combination)
              31. Species Littorina fraseri Reeve, 1857 accepted as Littoraria intermedia (R. A. Philippi, 1846)
              32. Species Littorina fusca Pfeiffer, 1840 accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
              33. Species Littorina fusciventris O. Boettger, 1891 accepted as Littoraria flava (P. P. King, 1832)
              34. Species Littorina galapagiensis Stearns, 1892 accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (junior synonym)
              35. Species Littorina glabrata R. A. Philippi, 1846 accepted as Littoraria coccinea glabrata (R. A. Philippi, 1846) (superseded rank and combination)
              36. Species Littorina glans Reeve, 1857 accepted as Echinolittorina granosa (R. A. Philippi, 1845)
              37. Species Littorina glaucocincta Mörch, 1876 accepted as Echinolittorina jamaicensis (C. B. Adams, 1850) (unaccepted > nomen nudum)
              38. Species Littorina grandis Middendorff, 1848 accepted as Littorina squalida Broderip & G. B. Sowerby I, 1829
              39. Species Littorina granicostata E. A. Smith, 1887 accepted as Echinolittorina reticulata (Anton, 1838)
              40. Species Littorina granocostata Reeve, 1857 accepted as Echinolittorina reticulata (Anton, 1838)
              41. Species Littorina granularis Gray, 1839 accepted as Echinolittorina miliaris (Quoy & Gaimard, 1833)
              42. Species Littorina groenlandica Menke, 1830 accepted as Littorina saxatilis (Olivi, 1792)
                1. Variety Littorina groenlandica var. laevior Mörch, 1857 accepted as Littorina obtusata (Linnaeus, 1758)
              43. Species Littorina gundlachi R. A. Philippi, 1849 accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
              44. Species Littorina guttata R. A. Philippi, 1847 accepted as Echinolittorina meleagris (Potiez & Michaud, 1838)
              45. Species Littorina helenae E. A. Smith, 1890 accepted as Echinolittorina helenae (E. A. Smith, 1890) (original combination)
              46. Species Littorina heterospiralis Grabau & S. G. King, 1928 accepted as Littorina brevicula (R. A. Philippi, 1844)
              47. Species Littorina hidalgoi Arango, 1880 accepted as Echinolittorina meleagris (Potiez & Michaud, 1838)
              48. Species Littorina hisseyiana Tenison Woods, 1876 accepted as Gibbula hisseyiana (Tenison Woods, 1876) (unaccepted > superseded combination)
              49. Species Littorina imbricata Gray, 1839 accepted as Bembicium auratum (Quoy & Gaimard, 1834)
              50. Species Littorina indistincta W. H. Turton, 1932 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847)
              51. Species Littorina infans E. A. Smith, 1892 accepted as Afrolittorina acutispira (E. A. Smith, 1892)
              52. Species Littorina insularis E. A. Smith, 1889 accepted as Echinolittorina reticulata (Anton, 1838)
              53. Species Littorina insularum Locard, 1891 accepted as Melarhaphe neritoides (Linnaeus, 1758) (synonym)
              54. Species Littorina intermedia R. A. Philippi, 1846 accepted as Littoraria intermedia (R. A. Philippi, 1846) (unaccepted > superseded combination)
                1. Variety Littorina intermedia var. articulata R. A. Philippi, 1846 accepted as Littoraria articulata (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
                2. Variety Littorina intermedia var. punctata R. A. Philippi, 1846 accepted as Littoraria intermedia (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
                3. Variety Littorina intermedia var. strigata R. A. Philippi, 1846 accepted as Littoraria strigata (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
              55. Species Littorina interrupta R. A. Philippi, 1847 accepted as Echinolittorina interrupta (R. A. Philippi, 1847) (unaccepted > superseded combination)
              56. Species Littorina irrorata (Say, 1822) accepted as Littoraria irrorata (Say, 1822) (unaccepted > superseded combination)
              57. Species Littorina itelmenica Sinelnikova, 1990 accepted as Littorina brevicula (R. A. Philippi, 1844)
              58. Species Littorina jamaicensis C. B. Adams, 1850 accepted as Echinolittorina jamaicensis (C. B. Adams, 1850)
              59. Species Littorina knysnaensis R. A. Philippi, 1847 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
              60. Species Littorina kowiensis W. H. Turton, 1932 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > junior subjective synonym)
              61. Species Littorina kraussi Rosewater, 1970 accepted as Littoraria coccinea glabrata (R. A. Philippi, 1846)
              62. Species Littorina kurila Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846
                1. Variety Littorina kurila var. costulata Middendorff, 1851 accepted as Littorina sitkana R. A. Philippi, 1846
                2. Variety Littorina kurila var. fasciatus Middendorff, 1851 accepted as Littorina sitkana R. A. Philippi, 1846
                3. Variety Littorina kurila var. fuscus Middendorff, 1851 accepted as Littorina sitkana R. A. Philippi, 1846
                4. Variety Littorina kurila var. griseolacteus Middendorff, 1851 accepted as Littorina sitkana R. A. Philippi, 1846
                5. Variety Littorina kurila var. zonatus Middendorff, 1851 accepted as Littorina sitkana R. A. Philippi, 1846
              63. Species Littorina lamellosa Montrouzier, 1861 accepted as Fossarus lamellosus (Montrouzier, 1861) (original combination)
              64. Species Littorina lemniscata R. A. Philippi, 1846 accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (unaccepted > superseded combination)
              65. Species Littorina lepida A. Gould, 1849 accepted as Littorina scutulata A. Gould, 1849 (junior subjective synonym)
              66. Species Littorina lineolata A. d'Orbigny, 1841 accepted as Echinolittorina lineolata (A. d'Orbigny, 1841) (unaccepted > superseded combination)
              67. Species Littorina litorea [sic] accepted as Littorina littorea (Linnaeus, 1758) (unaccepted > misspelling - incorrect subsequent spelling, of Littorina littorea (Linnaeus, 1758))
                1. Variety Littorina litorea var. brevicula Jeffreys, 1865 accepted as Littorina littorea (Linnaeus, 1758)
                2. Variety Littorina litorea var. paupercula Jeffreys, 1865 accepted as Littorina littorea (Linnaeus, 1758)
                3. Variety Littorina litorea var. sinistrorsa Jeffreys, 1865 accepted as Littorina littorea (Linnaeus, 1758)
                4. Variety Littorina litorea var. turrita Jeffreys, 1865 accepted as Littorina littorea (Linnaeus, 1758)
              68. Species Littorina littoralis (Linnaeus, 1758) accepted as Littorina obtusata littoralis (Linnaeus, 1758) (unaccepted > superseded combination)
              69. Species Littorina luctuosa Reeve, 1857 accepted as Austrolittorina cincta (Quoy & Gaimard, 1833) (junior subjective synonym)
              70. Species Littorina luteola Quoy & Gaimard, 1833 accepted as Littoraria luteola (Quoy & Gaimard, 1833)
              71. Species Littorina mariae Sacchi & Rastelli, 1966 accepted as Littorina fabalis (W. Turton, 1825) (synonym)
                1. Subspecies Littorina mariae beeensis S. M. Smith, 1980 accepted as Littorina fabalis (W. Turton, 1825) (unaccepted > junior subjective synonym)
              72. Species Littorina marmorata L. Pfeiffer, 1839 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
              73. Species Littorina marnat Potiez & Michaud, 1838 accepted as Echinolittorina punctata (Gmelin, 1791)
              74. Species Littorina mauritiana (Lamarck, 1822) accepted as Littoraria mauritiana (Lamarck, 1822)
                1. Variety Littorina mauritiana var. crassior R. A. Philippi, 1847 accepted as Austrolittorina unifasciata (J. E. Gray, 1826)
              75. Species Littorina megasoma C. B. Adams, 1852 accepted as Fossarus megasoma (C. B. Adams, 1852) (unaccepted > superseded combination)
              76. Species Littorina melanacme E. A. Smith, 1876 accepted as Echinolittorina melanacme (E. A. Smith, 1876) (original combination)
              77. Species Littorina melanostoma Gray, 1839 accepted as Littoraria melanostoma (Gray, 1839)
                1. Variety Littorina melanostoma var. articulata G. Nevill, 1885 accepted as Littoraria melanostoma (Gray, 1839)
              78. Species Littorina meleagris (Potiez & Michaud, 1838) accepted as Echinolittorina meleagris (Potiez & Michaud, 1838) (unaccepted > superseded combination)
              79. Species Littorina mespillum (Megerle von Mühlfeld, 1824) accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
              80. Species Littorina miliaris Quoy & Gaimard, 1833 accepted as Echinolittorina miliaris (Quoy & Gaimard, 1833) (original combination)
                1. Variety Littorina miliaris var. fijiensis G. Nevill, 1885 accepted as Echinolittorina feejeensis (Reeve, 1857) (emendation for L. feejeensis Reeve, 1857)
              81. Species Littorina minima (W. Wood, 1828) accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824) (unaccepted > junior subjective synonym)
              82. Species Littorina modesta R. A. Philippi, 1846 accepted as Echinolittorina modesta (R. A. Philippi, 1846) (unaccepted > superseded combination)
              83. Species Littorina monilifera Souleyet, 1852 accepted as Echinolittorina malaccana (R. A. Philippi, 1847)
              84. Species Littorina muricata (Linnaeus, 1758) accepted as Tectarius muricatus (Linnaeus, 1758) (unaccepted > superseded combination)
              85. Species Littorina natalensis R. A. Philippi, 1847 accepted as Echinolittorina natalensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
              86. Species Littorina naticoides D. Reid & A. N. Golikov, 1991 accepted as Littorina natica D. Reid, 1996
              87. Species Littorina naticoides A. d'Orbigny, 1841 accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
              88. Species Littorina nebulosa (Lamarck, 1822) accepted as Littoraria nebulosa (Lamarck, 1822) (unaccepted > superseded combination)
              89. Species Littorina neglecta W. Bean, 1844 accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
              90. Species Littorina neritoides (Linnaeus, 1758) accepted as Melarhaphe neritoides (Linnaeus, 1758) (synonym)
                1. Variety Littorina neritoides var. major Pallary, 1900 accepted as Melarhaphe neritoides (Linnaeus, 1758) (synonym)
              91. Species Littorina nervillei Dautzenberg, 1893 accepted as Littorina saxatilis (Olivi, 1792)
                1. Variety Littorina nervillei var. major Pallary, 1924 accepted as Littorina saxatilis (Olivi, 1792)
              92. Species Littorina newcombi Reeve, 1857 accepted as Littoraria intermedia (R. A. Philippi, 1846)
              93. Species Littorina nigrolineata R. A. Philippi, 1846 accepted as Littorina compressa Jeffreys, 1865
              94. Species Littorina nigrolineata Gray, 1839 accepted as Littorina saxatilis (Olivi, 1792)
              95. Species Littorina nodosa Gray, 1839 accepted as Echinolittorina australis (J. E. Gray, 1826)
              96. Species Littorina nodulosa (Gmelin, 1791) accepted as Nodilittorina pyramidalis (Quoy & Gaimard, 1833) (unaccepted > junior subjective synonym)
              97. Species Littorina novaehiberniae Lesson, 1831 accepted as Littoraria scabra (Linnaeus, 1758)
              98. Species Littorina novaezelandiae Reeve, 1857 accepted as Echinolittorina novaezelandiae (Reeve, 1857)
              99. Species Littorina obesa G. B. Sowerby I, 1832 accepted as Littoraria coccinea (Gmelin, 1791)
              100. Species Littorina pallescens R. A. Philippi, 1846 accepted as Littoraria pallescens (R. A. Philippi, 1846) (unaccepted > superseded combination)
                1. Variety Littorina pallescens var. erronea G. Nevill, 1885 accepted as Littoraria scabra (Linnaeus, 1758)
              101. Species Littorina palliata (Say, 1822) accepted as Littorina obtusata (Linnaeus, 1758) (junior synonym)
                1. Variety Littorina palliata var. auricularia Schlesch, 1916 accepted as Littorina obtusata (Linnaeus, 1758)
                2. Variety Littorina palliata var. carinata Schlesch, 1916 accepted as Littorina obtusata (Linnaeus, 1758)
                3. Variety Littorina palliata var. turritella Schlesch, 1916 accepted as Littorina saxatilis (Olivi, 1792)
              102. Species Littorina parva Teilman-Friis, 1898 accepted as Littorina littorea (Linnaeus, 1758)
              103. Species Littorina patula Thorpe, 1844 accepted as Littorina saxatilis (Olivi, 1792) (dubious synonym)
              104. Species Littorina patula A. Gould, 1849 accepted as Littorina keenae Rosewater, 1978 (Invalid: junior homonym of Littorina patula Thorpe, 1844)
              105. Species Littorina peconica S. Smith, 1860 accepted as Littorina obtusata (Linnaeus, 1758) (synonym)
              106. Species Littorina penicillata P. P. Carpenter, 1864 accepted as Echinolittorina penicillata (P. P. Carpenter, 1864)
              107. Species Littorina penitaria G. Nevill, 1885 accepted as Austrolittorina fernandezensis (Rosewater, 1970) (nomen nudum)
              108. Species Littorina perplexa W. H. Turton, 1932 accepted as Afrolittorina africana (R. A. Philippi, 1847)
              109. Species Littorina peruviana (Lamarck, 1822) accepted as Echinolittorina peruviana (Lamarck, 1822)
              110. Species Littorina petraea (Montagu, 1803) accepted as Melarhaphe neritoides (Linnaeus, 1758) (synonym)
              111. Species Littorina philippiana Reeve, 1857 accepted as Littoraria philippiana (Reeve, 1857)
              112. Species Littorina philippii P. P. Carpenter, 1857 accepted as Echinolittorina apicina (Menke, 1851)
                1. Variety Littorina philippii var. alba E. von Martens, 1900 accepted as Echinolittorina modesta (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
                2. Variety Littorina philippii var. latistrigata E. von Martens, 1900 accepted as Echinolittorina interrupta (R. A. Philippi, 1847) (unaccepted > junior subjective synonym)
                3. Variety Littorina philippii var. penicillata P. P. Carpenter, 1864 accepted as Echinolittorina penicillata (P. P. Carpenter, 1864)
                4. Variety Littorina philippii var. subsuturalis E. von Martens, 1900 accepted as Echinolittorina apicina (Menke, 1851) (unaccepted > junior subjective synonym)
              113. Species Littorina picea Reeve, 1857 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847)
              114. Species Littorina picta R. A. Philippi, 1846 accepted as Echinolittorina hawaiiensis (Rosewater & Kadolsky, 1981) (junior homonym of Littorina obtusata var. picta Menke, 1845; synonym)
                1. Variety Littorina picta var. marmorata R. A. Philippi, 1846 accepted as Echinolittorina melanacme (E. A. Smith, 1876)
              115. Species Littorina pintado (W. Wood, 1828) accepted as Littoraria pintado (W. Wood, 1828)
                1. Subspecies Littorina pintado pintado (W. Wood, 1828) accepted as Littoraria pintado pintado (W. Wood, 1828)
              116. Species Littorina pittsburgensis B. L. Clark, 1915 accepted as Littorina remondii Gabb, 1866 †
              117. Species Littorina planaxis Jay, 1839 accepted as Littorina keenae Rosewater, 1978 (nomen nudum)
              118. Species Littorina planaxis R. A. Philippi, 1847 accepted as Littorina keenae Rosewater, 1978 (unaccepted > junior homonym, junior homonym of Littorina planaxis Sowerby, 1844; L. keenae is a replacement name)
              119. Species Littorina porcata R. A. Philippi, 1846 accepted as Echinolittorina porcata (R. A. Philippi, 1846) (unaccepted > superseded combination)
              120. Species Littorina preconica S. Smith, 1860 accepted as Littorina obtusata (Linnaeus, 1758)
              121. Species Littorina pulchra G. B. Sowerby I, 1832 accepted as Littoraria zebra (Donovan, 1825) (junior synonym)
              122. Species Littorina pullata P. P. Carpenter, 1864 accepted as Littoraria pintado pullata (P. P. Carpenter, 1864)
              123. Species Littorina punctata (Gmelin, 1791) accepted as Echinolittorina punctata (Gmelin, 1791)
              124. Species Littorina puncticulata R. A. Philippi, 1847 accepted as Echinolittorina conspersa (R. A. Philippi, 1847) (unaccepted > superseded combination)
              125. Species Littorina pyramidalis Quoy & Gaimard, 1833 accepted as Nodilittorina pyramidalis (Quoy & Gaimard, 1833) (original combination)
              126. Species Littorina radiata Souleyet, 1852 accepted as Echinolittorina radiata (Souleyet, 1852)
              127. Species Littorina rietensis W. H. Turton, 1932 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > junior subjective synonym)
              128. Species Littorina riisei Mörch, 1876 accepted as Echinolittorina jamaicensis (C. B. Adams, 1850) (unaccepted > junior subjective synonym)
              129. Species Littorina rubropicta E. von Martens, 1887 accepted as Littoraria carinifera (Menke, 1830) (unaccepted > junior subjective synonym)
              130. Species Littorina rudis (Maton, 1797) accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                1. Forma Littorina rudis f. elatior Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                2. Variety Littorina rudis var. albida Dautzenberg, 1887 accepted as Littorina saxatilis (Olivi, 1792)
                3. Variety Littorina rudis var. alticola Dacie, 1917 accepted as Littorina saxatilis (Olivi, 1792)
                4. Variety Littorina rudis var. aurantia Dautzenberg, 1887 accepted as Littorina saxatilis (Olivi, 1792)
                5. Variety Littorina rudis var. aurantia Dautzenberg & H. Fischer, 1925 accepted as Littorina littorea (Linnaeus, 1758)
                6. Variety Littorina rudis var. brevis Dautzenberg, 1887 accepted as Littorina saxatilis (Olivi, 1792)
                7. Variety Littorina rudis var. compressa Jeffreys, 1865 accepted as Littorina compressa Jeffreys, 1865
                8. Variety Littorina rudis var. conoidea Schlesch, 1916 accepted as Littorina saxatilis (Olivi, 1792)
                9. Variety Littorina rudis var. fasciata Dautzenberg, 1887 accepted as Littorina saxatilis (Olivi, 1792)
                10. Variety Littorina rudis var. finmarchia Herzenstein, 1885 accepted as Littorina saxatilis (Olivi, 1792)
                11. Variety Littorina rudis var. globosa Jeffreys, 1865 accepted as Littorina saxatilis (Olivi, 1792)
                12. Variety Littorina rudis var. globosa Martel, 1901 accepted as Littorina saxatilis (Olivi, 1792)
                13. Variety Littorina rudis var. laevis Jeffreys, 1865 accepted as Littorina saxatilis (Olivi, 1792)
                14. Variety Littorina rudis var. lutea Dautzenberg & Durouchoux, 1900 accepted as Littorina compressa Jeffreys, 1865
                15. Variety Littorina rudis var. major Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792)
                16. Variety Littorina rudis var. reevei Harmer, 1921 accepted as Littorina littorea (Linnaeus, 1758)
                17. Variety Littorina rudis var. rubescens Monterosato, 1878 accepted as Littorina saxatilis (Olivi, 1792)
                18. Variety Littorina rudis var. scotia S. M. Smith, 1979 accepted as Littorina saxatilis (Olivi, 1792)
                19. Variety Littorina rudis var. similis Jeffreys, 1865 accepted as Littorina saxatilis (Olivi, 1792)
                20. Variety Littorina rudis var. sulcata Martel, 1901 accepted as Littorina saxatilis (Olivi, 1792)
                21. Variety Littorina rudis var. tenebrosapallida L. E. Adams, 1896 accepted as Littorina saxatilis (Olivi, 1792)
                22. Variety Littorina rudis var. tessellata Dautzenberg, 1893 accepted as Littorina saxatilis (Olivi, 1792)
              131. Species Littorina saxatile [sic] accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > incorrect grammatical agreement of specific epithet)
                1. Subspecies Littorina saxatile saxatile [sic] accepted as Littorina saxatilis (Olivi, 1792) (wrong grammatical agreement of the specific and subspecific epithets)
              132. Species Littorina saxatilis G. Johnston, 1842 accepted as Littorina saxatilis (Olivi, 1792)
                1. Variety Littorina saxatilis var. bynei Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
                2. Variety Littorina saxatilis var. elata Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
                3. Variety Littorina saxatilis var. intermedia Forbes & Hanley, 1850 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                4. Variety Littorina saxatilis var. laevis Jeffreys, 1865 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                5. Variety Littorina saxatilis var. lutea Dautzenberg & Durouchoux, 1900 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                6. Variety Littorina saxatilis var. matoni Dautzenberg & H. Fischer, 1912 accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
                7. Variety Littorina saxatilis var. sanguinea Dautzenberg & Durouchoux, 1900 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                8. Variety Littorina saxatilis var. similis Jeffreys, 1865 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                9. Variety Littorina saxatilis var. tessellata Dautzenberg, 1893 accepted as Littorina saxatilis (Olivi, 1792) (synonym)
                10. Variety Littorina saxatilis var. zonata Daniel, 1883 accepted as Littorina saxatilis (Olivi, 1792)
              133. Species Littorina saxoides Nardo, 1847 accepted as Littorina saxatilis (Olivi, 1792)
              134. Species Littorina sayi R. A. Philippi, 1846 accepted as Littoraria irrorata (Say, 1822) (unaccepted > junior subjective synonym)
              135. Species Littorina scabra (Linnaeus, 1758) accepted as Littoraria scabra (Linnaeus, 1758) (unaccepted > superseded combination)
                1. Subspecies Littorina scabra angulifera (Lamarck, 1822) accepted as Littorina angulifera (Lamarck, 1822) (unaccepted > superseded rank)
                2. Subspecies Littorina scabra scabra (Linnaeus, 1758) accepted as Littoraria scabra (Linnaeus, 1758)
                3. Variety Littorina scabra var. rhodea H. E. J. Biggs, 1958 accepted as Littoraria intermedia (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
                4. Variety Littorina scabra var. tenuis G. Nevill, 1885 accepted as Littoraria scabra (Linnaeus, 1758)
                5. Variety Littorina scabra var. concolor Weinkauff, 1878 (uncertain > taxon inquirendum)
              136. Species Littorina schmitti Bartsch & Rehder, 1939 accepted as Littoraria pintado pullata (P. P. Carpenter, 1864)
              137. Species Littorina setosa E. A. Smith, 1875 accepted as Pellilitorina setosa (E. A. Smith, 1875) (original combination)
              138. Species Littorina sieboldii R. A. Philippi, 1846 accepted as Littoraria pallescens (R. A. Philippi, 1846) (unaccepted > superseded combination)
              139. Species Littorina simplex Reeve, 1857 accepted as Littorina saxatilis (Olivi, 1792)
              140. Species Littorina sitchana [sic] accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > misspelling - incorrect subsequent spelling)
                1. Subspecies Littorina sitchana kurila Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
                2. Subspecies Littorina sitchana subtenebrosa Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > junior subjective synonym)
                3. Variety Littorina sitchana var. aleutica Dall, 1872 accepted as Littorina aleutica Dall, 1872 (unaccepted > superseded combination)
                4. Variety Littorina sitchana var. castaneus Middendorff, 1849 accepted as Littorina sitkana R. A. Philippi, 1846
                5. Variety Littorina sitchana var. zonatus Middendorff, 1849 accepted as Littorina sitkana R. A. Philippi, 1846
              141. Species Littorina sitchensis G. Nevill, 1885 accepted as Littorina sitkana R. A. Philippi, 1846
              142. Species Littorina souverbiana Crosse, 1862 accepted as Littorina brevicula (R. A. Philippi, 1844)
              143. Species Littorina sphaeroidalis Locard, 1886 accepted as Littorina littorea (Linnaeus, 1758)
              144. Species Littorina striata Danilo & Sandri, 1856 accepted as Euparthenia bulinea (R. T. Lowe, 1841) (synonym)
              145. Species Littorina striata P. P. King, 1832 accepted as Tectarius striatus (P. P. King, 1832) (original combination)
              146. Species Littorina subtenebrosa Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846
              147. Species Littorina sulculosa R. A. Philippi, 1846 accepted as Littoraria sulculosa (R. A. Philippi, 1846) (unaccepted > superseded combination)
              148. Species Littorina sundaica van Regteren Altena, 1945 accepted as Echinolittorina sundaica (van Regteren Altena, 1945)
              149. Species Littorina tenebrosa (Montagu, 1803) accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
                1. Forma Littorina tenebrosa f. elatior Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                2. Forma Littorina tenebrosa f. elatiorcrassa Middendorff, 1849 accepted as Littorina obtusata (Linnaeus, 1758)
                3. Variety Littorina tenebrosa var. costulata Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                4. Variety Littorina tenebrosa var. densecostulata Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                5. Variety Littorina tenebrosa var. grisolacteus Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                6. Variety Littorina tenebrosa var. intermedia Forbes & Hanley, 1850 accepted as Littorina saxatilis (Olivi, 1792)
                7. Variety Littorina tenebrosa var. obtusataea Middendorff, 1849 accepted as Littorina obtusata (Linnaeus, 1758)
                8. Variety Littorina tenebrosa var. rubidus Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                9. Variety Littorina tenebrosa var. tessellatus Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
                10. Variety Littorina tenebrosa var. zonatus Middendorff, 1849 accepted as Littorina saxatilis (Olivi, 1792)
              150. Species Littorina tenuis R. A. Philippi, 1846 accepted as Littoraria undulata (J. E. Gray, 1839) (unaccepted > junior subjective synonym)
              151. Species Littorina thersites Reeve, 1857 accepted as Austrolittorina araucana (A. d'Orbigny, 1840)
              152. Species Littorina tigrina A. d'Orbigny, 1841 accepted as Littoraria nebulosa (Lamarck, 1822) (unaccepted > junior subjective synonym)
              153. Species Littorina tristis Mousson, 1873 accepted as Echinolittorina punctata (Gmelin, 1791) (synonym)
              154. Species Littorina trochoides Gray, 1839 accepted as Echinolittorina trochoides (Gray, 1839)
              155. Species Littorina umbilicata A. d'Orbigny, 1841 accepted as Tricolia umbilicata (A. d'Orbigny, 1841) (unaccepted > superseded combination)
              156. Species Littorina undulata A. d'Orbigny, 1841 accepted as Littoraria tessellata (R. A. Philippi, 1847) (invalid: junior homonym of Littorina undulata Gray, 1839; Litorina tessellata is a replacement name)
              157. Species Littorina undulata J. E. Gray, 1839 accepted as Littoraria undulata (J. E. Gray, 1839) (unaccepted > superseded combination)
                1. Variety Littorina undulata var. contracta G. Nevill, 1885 (uncertain > taxon inquirendum)
              158. Species Littorina unifasciata J. E. Gray, 1826 accepted as Austrolittorina unifasciata (J. E. Gray, 1826)
                1. Subspecies Littorina unifasciata fernandezensis Rosewater, 1970 accepted as Austrolittorina fernandezensis (Rosewater, 1970)
              159. Species Littorina urieli H. E. J. Biggs, 1966 accepted as Echinolittorina millegrana (R. A. Philippi, 1848) (unaccepted > junior subjective synonym)
              160. Species Littorina vadorum Sacchi, 1984 accepted as Littorina fabalis (W. Turton, 1825)
              161. Species Littorina varia G. B. Sowerby I, 1832 accepted as Littoraria varia (G. B. Sowerby I, 1832) (original combination)
              162. Species Littorina variegata Souleyet, 1852 accepted as Littoraria variegata (Souleyet, 1852) (original combination)
              163. Species Littorina vidua A. Gould, 1859 accepted as Echinolittorina vidua (A. Gould, 1859) (superseded combination)
              164. Species Littorina vincta (Montagu, 1803) accepted as Lacuna vincta (Montagu, 1803) (unaccepted > superseded combination)
              165. Species Littorina vulgaris J. Sowerby, 1832 accepted as Littorina littorea (Linnaeus, 1758)
              166. Species Littorina zebra (Donovan, 1825) accepted as Littoraria zebra (Donovan, 1825)
              167. Species Littorina zebra (W. Wood, 1828) accepted as Echinolittorina peruviana (Lamarck, 1822)
              168. Species Littorina ziczac (Gmelin, 1791) accepted as Echinolittorina ziczac (Gmelin, 1791) (unaccepted > superseded combination)
              169. Species Littorina zonaria W. Bean, 1844 accepted as Littorina saxatilis (Olivi, 1792) (unaccepted > junior subjective synonym)
              170. Subgenus Littorina (Littorina) A. Férussac, 1822 represented as Littorina A. Férussac, 1822
                1. Species Littorina (Littorina) aleutica Dall, 1782 accepted as Littorina aleutica Dall, 1872 (unaccepted combination)
                2. Species Littorina (Littorina) brevicula (R. A. Philippi, 1844) accepted as Littorina brevicula (R. A. Philippi, 1844) (unaccepted > superseded combination)
                3. Species Littorina (Littorina) kurila Middendorff, 1848 accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > superseded combination)
                4. Species Littorina (Littorina) mandshurica Schrenck, 1862 accepted as Littorina mandshurica (Schrenck, 1862) (unaccepted > superseded combination)
                5. Species Littorina (Littorina) obtusata (Linnaeus, 1758) accepted as Littorina obtusata (Linnaeus, 1758) (unaccepted > superseded combination)
                6. Species Littorina (Littorina) saxatilis (Olivi, 1792) accepted as Littorina saxatilis (Olivi, 1792)
                7. Species Littorina (Littorina) sitchana [sic] accepted as Littorina sitkana R. A. Philippi, 1846 (unaccepted > misspelling - incorrect subsequent spelling)
              171. Subgenus Littorina (Neritrema) Récluz, 1869 represented as Littorina A. Férussac, 1822
              172. Species Littorina aurea Bonnet, 1864 (uncertain > unassessed)
              173. Species Littorina columna R. A. Philippi, 1847 (uncertain > taxon inquirendum)
              174. Species Littorina laevis R. A. Philippi, 1846 (uncertain > nomen dubium)
              175. Species Littorina perdix P. P. King & Broderip, 1832 accepted as Littoraria varia (G. B. Sowerby I, 1832) (uncertain > nomen dubium, uncertain synonym; types lost)
              176. Species Littorina serialis Souleyet, 1852 (uncertain > taxon inquirendum)
              177. Species Littorina vitiensis "Godeffroy, 1874" (uncertain > taxon inquirendum)
            25. Genus Mainwaringia G. Nevill, 1885
              1. Species Mainwaringia dantaae Y.-F. Fang, Y.-J. Peng, G.-J. Zhang & J. He, 2012
              2. Species Mainwaringia leithii (E. A. Smith, 1876)
              3. Species Mainwaringia rhizophila D. Reid, 1986
              4. Species Mainwaringia paludomoidea (G. Nevill, 1885) accepted as Mainwaringia leithii (E. A. Smith, 1876) (junior synonym)
            26. Genus Melarhaphe Menke, 1828
              1. Species Melarhaphe neritoides (Linnaeus, 1758)
              2. Species Melarhaphe blanfordi Dunker, 1871 accepted as Littoraria articulata (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
              3. Species Melarhaphe induta (Westerlund, 1898) accepted as Melarhaphe neritoides (Linnaeus, 1758)
              4. Species Melarhaphe oliveri H. J. Finlay, 1930 accepted as Austrolittorina antipodum (R. A. Philippi, 1847) (junior subjective synonym)
              5. Species Melarhaphe scabra (Linnaeus, 1758) accepted as Littoraria scabra (Linnaeus, 1758) (unaccepted > superseded combination)
              6. Species Melarhaphe subgranosa Dunker, 1866 accepted as Echinolittorina leucosticta (R. A. Philippi, 1847) (junior synonym)
              7. Species Melarhaphe undulata (J. E. Gray, 1839) accepted as Littoraria undulata (J. E. Gray, 1839) (unaccepted > superseded combination)
              8. Species Melarhaphe zelandiae Finlay, 1926 accepted as Austrolittorina cincta (Quoy & Gaimard, 1833) (junior subjective synonym)
            27. Genus Nodilittorina E. von Martens, 1897
              1. Species Nodilittorina pyramidalis (Quoy & Gaimard, 1833)
                1. Subspecies Nodilittorina pyramidalis pascua Rosewater, 1970 accepted as Echinolittorina pascua (Rosewater, 1970)
              2. Subgenus Nodilittorina (Echinolittorina) Habe, 1956 accepted as Echinolittorina Habe, 1956 (original rank)
              3. Subgenus Nodilittorina (Fossarilittorina) Rosewater, 1981 accepted as Echinolittorina (Fossarilittorina) Rosewater, 1981
                1. Species Nodilittorina (Fossarilittorina) modesta (R. A. Philippi, 1846) accepted as Echinolittorina modesta (R. A. Philippi, 1846) (unaccepted > superseded combination)
              4. Subgenus Nodilittorina (Granulilittorina) Habe & Kosuge, 1966 accepted as Echinolittorina Habe, 1956
                1. Species Nodilittorina (Granulilittorina) hawaiiensis Rosewater & Kadolsky, 1981 accepted as Echinolittorina hawaiiensis (Rosewater & Kadolsky, 1981) (superseded combination)
                2. Species Nodilittorina (Granulilittorina) millegrana (R. A. Philippi, 1848) accepted as Echinolittorina millegrana (R. A. Philippi, 1848) (unaccepted > superseded combination)
              5. Subgenus Nodilittorina (Nodilittorina) E. von Martens, 1897 accepted as Nodilittorina E. von Martens, 1897
                1. Species Nodilittorina (Nodilittorina) natalensis (R. A. Philippi, 1847) accepted as Echinolittorina natalensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
              6. Species Nodilittorina acutispira (E. A. Smith, 1892) accepted as Afrolittorina acutispira (E. A. Smith, 1892) (unaccepted > superseded combination)
              7. Species Nodilittorina africana (R. A. Philippi, 1847) accepted as Afrolittorina africana (R. A. Philippi, 1847) (unaccepted > superseded combination)
                1. Species Nodilittorina albicarinata (J. H. McLean, 1970) accepted as Echinolittorina albicarinata (J. H. McLean, 1970)
                2. Species Nodilittorina angustior (Mörch, 1876) accepted as Echinolittorina angustior (Mörch, 1876) (unaccepted > superseded combination)
                3. Species Nodilittorina antipodum (R. A. Philippi, 1847) accepted as Austrolittorina antipodum (R. A. Philippi, 1847) (unaccepted > superseded combination)
                4. Species Nodilittorina apicina (Menke, 1851) accepted as Echinolittorina apicina (Menke, 1851)
                5. Species Nodilittorina arabica El Assal, 1990 accepted as Echinolittorina arabica (El Assal, 1990)
                6. Species Nodilittorina araucana (A. d'Orbigny, 1840) accepted as Austrolittorina araucana (A. d'Orbigny, 1840)
                7. Species Nodilittorina aspera (R. A. Philippi, 1846) accepted as Echinolittorina aspera (R. A. Philippi, 1846) (unaccepted > superseded combination)
                8. Species Nodilittorina atrata (C. B. Adams, 1852) accepted as Echinolittorina atrata (C. B. Adams, 1852)
                9. Species Nodilittorina australis (J. E. Gray, 1826) accepted as Echinolittorina australis (J. E. Gray, 1826) (unaccepted > superseded combination)
                10. Species Nodilittorina cincta (Quoy & Gaimard, 1833) accepted as Austrolittorina cincta (Quoy & Gaimard, 1833) (synonym)
                11. Species Nodilittorina cinerea (Pease, 1869) accepted as Echinolittorina cinerea (Pease, 1869) (unaccepted > superseded combination)
                12. Species Nodilittorina conspersa (R. A. Philippi, 1847) accepted as Echinolittorina conspersa (R. A. Philippi, 1847) (unaccepted > superseded combination)
                13. Species Nodilittorina dilatata (A. d'Orbigny, 1841) accepted as Echinolittorina dilatata (A. d'Orbigny, 1841)
                14. Species Nodilittorina dubiosa (C. B. Adams, 1852) accepted as Echinolittorina dubiosa (C. B. Adams, 1852)
                15. Species Nodilittorina eudeli (G. B. Sowerby III, 1915) accepted as Echinolittorina melanacme (E. A. Smith, 1876)
                16. Species Nodilittorina exigua (Dunker, 1860) accepted as Echinolittorina radiata (Souleyet, 1852)
                17. Species Nodilittorina feejeensis (Reeve, 1857) accepted as Echinolittorina feejeensis (Reeve, 1857) (superseded combination)
                18. Species Nodilittorina fernandezensis (Rosewater, 1970) accepted as Austrolittorina fernandezensis (Rosewater, 1970)
                19. Species Nodilittorina fuscolineata D. Reid, 2002 accepted as Echinolittorina fuscolineata (D. Reid, 2002)
                20. Species Nodilittorina galapagiensis (Stearns, 1892) accepted as Echinolittorina lemniscata (R. A. Philippi, 1846) (unaccepted > junior subjective synonym)
                21. Species Nodilittorina granosa (R. A. Philippi, 1845) accepted as Echinolittorina granosa (R. A. Philippi, 1845) (unaccepted > superseded combination)
                22. Species Nodilittorina granularis (Gray, 1839) accepted as Echinolittorina miliaris (Quoy & Gaimard, 1833)
                23. Species Nodilittorina hawaiiensis Rosewater & Kadolsky, 1981 accepted as Echinolittorina hawaiiensis (Rosewater & Kadolsky, 1981)
                24. Species Nodilittorina helenae (E. A. Smith, 1890) accepted as Echinolittorina helenae (E. A. Smith, 1890) (recombination)
                25. Species Nodilittorina interrupta (R. A. Philippi, 1847) accepted as Echinolittorina interrupta (R. A. Philippi, 1847) (unaccepted > superseded combination)
                26. Species Nodilittorina knysnaensis (R. A. Philippi, 1847) accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
                27. Species Nodilittorina lineolata (A. d'Orbigny, 1840) accepted as Echinolittorina lineolata (A. d'Orbigny, 1841)
                28. Species Nodilittorina meleagris (Potiez & Michaud, 1838) accepted as Echinolittorina meleagris (Potiez & Michaud, 1838)
                29. Species Nodilittorina mespillum (Megerle von Mühlfeld, 1824) accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
                30. Species Nodilittorina millegrana (R. A. Philippi, 1848) accepted as Echinolittorina millegrana (R. A. Philippi, 1848) (unaccepted > superseded combination)
                31. Species Nodilittorina modesta (R. A. Philippi, 1846) accepted as Echinolittorina modesta (R. A. Philippi, 1846) (unaccepted > superseded combination)
                32. Species Nodilittorina mordax Bandel & Kadolsky, 1982 accepted as Echinolittorina jamaicensis (C. B. Adams, 1850)
                33. Species Nodilittorina natalensis (R. A. Philippi, 1847) accepted as Echinolittorina natalensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
                34. Species Nodilittorina nodosa (Gray, 1839) accepted as Echinolittorina australis (J. E. Gray, 1826)
                35. Species Nodilittorina parcipicta (P. P. Carpenter, 1864) accepted as Echinolittorina parcipicta (P. P. Carpenter, 1864)
                36. Species Nodilittorina pascua (Rosewater, 1970) accepted as Echinolittorina pascua (Rosewater, 1970)
                37. Species Nodilittorina paytensis (R. A. Philippi, 1847) accepted as Echinolittorina paytensis (R. A. Philippi, 1847) (unaccepted > superseded combination)
                38. Species Nodilittorina penicillata (P. P. Carpenter, 1864) accepted as Echinolittorina penicillata (P. P. Carpenter, 1864)
                39. Species Nodilittorina peruviana (Lamarck, 1822) accepted as Echinolittorina peruviana (Lamarck, 1822)
                40. Species Nodilittorina pintado (W. Wood, 1828) accepted as Littoraria pintado (W. Wood, 1828)
                41. Species Nodilittorina porcata (R. A. Philippi, 1846) accepted as Echinolittorina porcata (R. A. Philippi, 1846) (unaccepted > superseded combination)
                42. Species Nodilittorina praetermissa (May, 1909) accepted as Afrolittorina praetermissa (May, 1909) (unaccepted > superseded combination)
                43. Species Nodilittorina punctata (Gmelin, 1791) accepted as Echinolittorina punctata (Gmelin, 1791) (recombination)
                44. Species Nodilittorina radiata (Souleyet, 1852) accepted as Echinolittorina radiata (Souleyet, 1852)
                45. Species Nodilittorina riisei (Mörch, 1876) accepted as Echinolittorina jamaicensis (C. B. Adams, 1850) (unaccepted > junior subjective synonym)
                46. Species Nodilittorina santelenae D. Reid, 2002 accepted as Echinolittorina santelenae (D. Reid, 2002)
                47. Species Nodilittorina striata (P. P. King, 1832) accepted as Tectarius striatus (P. P. King, 1832)
                48. Species Nodilittorina subnodosa (R. A. Philippi, 1847) accepted as Echinolittorina subnodosa (R. A. Philippi, 1847) (unaccepted > superseded combination)
                49. Species Nodilittorina sundaica (van Regteren Altena, 1945) accepted as Echinolittorina sundaica (van Regteren Altena, 1945)
                50. Species Nodilittorina tenuistriata D. Reid, 2002 accepted as Echinolittorina tenuistriata (D. Reid, 2002)
                51. Species Nodilittorina trochoides (Gray, 1839) accepted as Echinolittorina pascua (Rosewater, 1970)
                52. Species Nodilittorina tuberculata (Menke, 1828) accepted as Echinolittorina tuberculata (Menke, 1828)
                53. Species Nodilittorina unifasciata (J. E. Gray, 1826) accepted as Austrolittorina unifasciata (J. E. Gray, 1826) (unaccepted > superseded combination)
                54. Species Nodilittorina vermeiji Bandel & Kadolsky, 1982 accepted as Echinolittorina vermeiji (Bandel & Kadolsky, 1982)
                55. Species Nodilittorina vidua (A. Gould, 1859) accepted as Echinolittorina vidua (A. Gould, 1859)
                56. Species Nodilittorina ziczac (Gmelin, 1791) accepted as Echinolittorina ziczac (Gmelin, 1791)
                57. Species Nodilittorina quadricincta (Megerle von Mühlfeld, 1824) (uncertain > nomen dubium)
              8. Genus Peasiella G. Nevill, 1885
                1. Species Peasiella conoidalis (Pease, 1868)
                2. Species Peasiella fasciata D. Reid & Mak, 1998
                3. Species Peasiella fuscopiperata (W. H. Turton, 1932)
                4. Species Peasiella habei D. Reid & Mak, 1998
                5. Species Peasiella infracostata (Issel, 1869)
                6. Species Peasiella isseli (Issel, 1869)
                7. Species Peasiella lutulenta D. Reid, 1989
                8. Species Peasiella mauritiana (Viader, 1951)
                9. Species Peasiella patula D. Reid & Mak, 1998
                10. Species Peasiella roepstorffiana (G. Nevill, 1885)
                11. Species Peasiella tantilla (A. Gould, 1849)
                12. Species Peasiella roepstorfii [sic] accepted as Peasiella roepstorffiana (G. Nevill, 1885) (misspelling)
                13. Species Peasiella roosevelti Bartsch & Rehder, 1939 accepted as Echinolittorina porcata (R. A. Philippi, 1846)
                14. Species Peasiella templiana (G. Nevill, 1885) accepted as Peasiella roepstorffiana (G. Nevill, 1885) (junior synonym)
              9. Genus Tectarius Valenciennes, 1832
                1. Species Tectarius antonii (R. A. Philippi, 1846)
                2. Species Tectarius coronatus Valenciennes, 1832
                3. Species Tectarius cumingii (R. A. Philippi, 1846)
                4. Species Tectarius grandinatus (Gmelin, 1791)
                5. Species Tectarius niuensis D. Reid & Geller, 1997
                6. Species Tectarius padmiae Dekkers & Ngo, 2021
                7. Species Tectarius pagodus (Linnaeus, 1758)
                8. Species Tectarius rusticus (R. A. Philippi, 1846)
                9. Species Tectarius spinulosus (R. A. Philippi, 1847)
                10. Species Tectarius striatus (P. P. King, 1832)
                11. Species Tectarius tectumpersicum (Linnaeus, 1758)
                12. Species Tectarius viviparus (Rosewater, 1982)
                13. Subgenus Tectarius (Tectininus) Clench & Abbott, 1942 accepted as Tectarius Valenciennes, 1832
                14. Species Tectarius bullatus (Martyn, 1784) accepted as Tectarius grandinatus (Gmelin, 1791) (Martyn, 1784 is a work rejected for nomenclatorial purposes (see ICZN opinions 456 and 479))
                15. Species Tectarius feejeensis (Reeve, 1857) accepted as Echinolittorina feejeensis (Reeve, 1857) (superseded combination)
                16. Species Tectarius granosus (R. A. Philippi, 1845) accepted as Echinolittorina granosa (R. A. Philippi, 1845) (unaccepted > superseded combination)
                17. Species Tectarius leucostictus (R. A. Philippi, 1847) accepted as Echinolittorina leucosticta (R. A. Philippi, 1847) (unaccepted > superseded combination)
                18. Species Tectarius luteus A. Gould, 1861 accepted as Plesiotrochus luteus (A. Gould, 1861) (superseded combination)
                19. Species Tectarius miliaris (Quoy & Gaimard, 1832) accepted as Echinolittorina miliaris (Quoy & Gaimard, 1833)
                20. Species Tectarius muricatus (Linnaeus, 1758) accepted as Cenchritis muricatus (Linnaeus, 1758) (unaccepted > superseded combination)
                21. Subgenus Tectarius (Liralittorina) Rosewater, 1981 represented as Tectarius Valenciennes, 1832
                  1. Species Tectarius (Liralittorina) striatus (P. P. King, 1832) represented as Tectarius striatus (P. P. King, 1832)
                22. Subgenus Tectarius (Tectarius) Valenciennes, 1832 represented as Tectarius Valenciennes, 1832
              10. Genus Algamorda Dall, 1918 accepted as Littorina A. Férussac, 1822 (unaccepted > junior subjective synonym)
                1. Species Algamorda subrotundata (P. P. Carpenter, 1864) accepted as Littorina subrotundata (P. P. Carpenter, 1864) (unaccepted > superseded combination)
              11. Genus Algaroda Dall, 1918 accepted as Littorina A. Férussac, 1822
              12. Genus Bacalia Gray, 1840 accepted as Littorina A. Férussac, 1822 (not available: nomen nudum)
              13. Genus Echinella Swainson, 1840 accepted as Tectarius (Tectarius) Valenciennes, 1832 (Invalid: junior homonym of Echinella Bory de St Vincent, 1824; Echinellopsis is a replacement name)
                1. Species Echinella cumingi (R. A. Philippi, 1846) accepted as Tectarius cumingii (R. A. Philippi, 1846) (unaccepted > superseded combination)
                  1. Variety Echinella cumingi var. luchuana Pilsbry, 1901 (uncertain > taxon inquirendum)
                2. Species Echinella gaidei Montrouzier, 1879 accepted as Peasiella conoidalis (Pease, 1868)
                3. Species Echinella tectiformis R. B. Watson, 1880 accepted as Orectospira tectiformis (R. B. Watson, 1880) (unaccepted > superseded combination)
              14. Genus Fossarilittorina Rosewater, 1981 accepted as Echinolittorina (Fossarilittorina) Rosewater, 1981
                1. Species Fossarilittorina antonii (R. A. Philippi, 1846) accepted as Tectarius antonii (R. A. Philippi, 1846) (unaccepted > superseded combination)
                2. Species Fossarilittorina meleagris (Potiez & Michaud, 1838) accepted as Echinolittorina meleagris (Potiez & Michaud, 1838)
                3. Species Fossarilittorina mespillum (Megerle von Mühlfeld, 1824) accepted as Echinolittorina mespillum (Megerle von Mühlfeld, 1824)
                4. Species Fossarilittorina variegatus (A. Adams, 1855) accepted as Echinolittorina atrata (C. B. Adams, 1852)
              15. Genus Granulilittorina Habe & Kosuge, 1966 accepted as Echinolittorina (Granulilittorina) Habe & Kosuge, 1966
                1. Species Granulilittorina philippiana Habe & Kosuge, 1966 accepted as Echinolittorina vidua (A. Gould, 1859)
              16. Genus Litorina [sic] accepted as Littorina A. Férussac, 1822 (unaccepted > misspelling - incorrect subsequent spelling)
                1. Subgenus Litorina (Melaraphe) Menke, 1828 accepted as Melarhaphe Menke, 1828 (unaccepted > superseded combination)
                  1. Species Litorina (Melaraphe) vitensis Dunker, 1871 accepted as Echinolittorina feejeensis (Reeve, 1857) (unaccepted > junior subjective synonym)
                2. Species Litorina acuta Menke, 1843 accepted as Austrolittorina unifasciata (J. E. Gray, 1826)
                3. Species Litorina africana R. A. Philippi, 1847 accepted as Littorina africana R. A. Philippi, 1847 (incorrect spelling of genus name)
                  1. Subspecies Litorina africana tryphena Bartsch, 1915 accepted as Afrolittorina knysnaensis (R. A. Philippi, 1847)
                4. Species Litorina ambigua R. A. Philippi, 1848 accepted as Littoraria intermedia (R. A. Philippi, 1846)
                5. Species Litorina angulifera (Lamarck, 1822) accepted as Littorina angulifera (Lamarck, 1822) (unaccepted > misspelling - incorrect subsequent spelling)
                6. Species Litorina antipodum R. A. Philippi, 1847 accepted as Austrolittorina antipodum (R. A. Philippi, 1847) (unaccepted > superseded combination)
                7. Species Litorina antonii R. A. Philippi, 1846 accepted as Tectarius antonii (R. A. Philippi, 1846) (unaccepted > superseded combination)
                8. Species Litorina apicina Menke, 1851 accepted as Echinolittorina apicina (Menke, 1851)
                9. Species Litorina arctica Møller, 1842 accepted as Littorina obtusata (Linnaeus, 1758)
                  1. Variety Litorina arctica var. retusa Møller, 1842 accepted as Littorina fabalis (W. Turton, 1825)
                10. Species Litorina arenica Dunker, 1845 accepted as Tectarius striatus (P. P. King, 1832) (synonym)
                11. Species Litorina brevicula (R. A. Philippi, 1844) accepted as Littorina brevicula (R. A. Philippi, 1844) (unaccepted > superseded combination)
                  1. Forma Litorina brevicula f. depressior Schrenk, 1867 accepted as Littorina brevicula (R. A. Philippi, 1844)
                  2. Forma Litorina brevicula f. eliator Schrenk, 1867 accepted as Littorina brevicula (R. A. Philippi, 1844)
                  3. Variety Litorina brevicula var. costulata Schrenk, 1867 accepted as Littorina brevicula (R. A. Philippi, 1844)
                  4. Variety Litorina brevicula var. laevigata Schrenk, 1867 accepted as Littorina brevicula (R. A. Philippi, 1844)
                12. Species Litorina cecillei R. A. Philippi, 1851 accepted as Echinolittorina cecillei (R. A. Philippi, 1851) (unaccepted > superseded combination)
            marine, brackish, fresh
            Not documented
            MolluscaBase eds. (2024). MolluscaBase. Littorinidae Children, 1834. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=119 on 2024-07-13
            Date
            action
            by
            2004-12-21 15:54:05Z
            created
            db_admin
            2011-05-02 17:58:21Z
            changed
            Bouchet, Philippe
            2018-02-07 13:46:33Z
            changed
            Bouchet, Philippe

            Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


            context source (PeRMS) Ramírez, R.; Paredes, C.; Arenas, J. (2003). Moluscos del Perú. <em>Revista de Biologia Tropical.</em> 51(supplement 3): 225-284. [details]  Available for editors  PDF available [request] 

            basis of record Bouchet, P. & Rocroi, J.-P. (2005). Classification and nomenclator of gastropod families. <em>Malacologia.</em> 47 (1-2): 1-397. [20 July]., available online at https://www.biodiversitylibrary.org/page/25127200 [details]  Available for editors  PDF available [request] 

            additional source Reid, D. G. (1989). The comparative morphology, phylogeny and evolution of the gastropod family Littorinidae. <em>Philosophical Transactions of the Royal Society B.</em> 324: 1-110., available online at https://royalsocietypublishing.org/doi/pdf/10.1098/rstb.1989.0040 [details]   
            		 
             Present  Inaccurate  Introduced: alien  Containing type locality 
                Definitions

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            LanguageName 
            Dutch scheefhorens [from synonym]alikruiken  [details]
            English winklesperiwinklesperiwinklelacuna snails [from synonym]chink snails [from synonym]chink shells [from synonym]  [details]
            German StrandschneckenLacuniden [from synonym]Grübchenschnecken [from synonym]  [details]
            Japanese タマキビ科  [details]
            Swedish strandsnäckor  [details]
            To Biological Information System for Marine Life (BISMaL) 
            To European Nucleotide Archive, ENA (Lacunidae) (from synonym Lacunidae Gray, 1857)
            To European Nucleotide Archive, ENA (Littorinidae) 
            To Genbank (from synonym Lacunidae Gray, 1857)
            To Genbank 
            To image gallery of Natural History Museum Rotterdam 
            To The Arctic Traits Database (8 traits) 
            To ITIS
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