MarBEF Data System


WoRMS taxon details

Arcidae Lamarck, 1809

208  (urn:lsid:marinespecies.org:taxname:208)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Bivalvia (Class)
  5. Autobranchia (Subclass)
  6. Pteriomorphia (Infraclass)
  7. Arcida (Order)
  8. Arcoidea (Superfamily)
  9. Arcidae (Family)
accepted
Family
Anadarinae Reinhart, 1935 · alternative representation
Arcinae Lamarck, 1809 · alternative representation
Bathyarcinae Scarlato & Starobogatov, 1979 · alternative representation
Litharcinae Frizzell, 1946 · alternative representation
Scaphulinae Scarlato & Starobogatov, 1979 · alternative representation

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  1. Genus Acar J. E. Gray, 1857
    1. Species Acar abdita P. G. Oliver & Chesney, 1994
    2. Species Acar agulhasensis (Thiele, 1931)
    3. Species Acar bailyi Bartsch, 1931
    4. Species Acar botanica (Hedley, 1917)
    5. Species Acar carditaeformis (Dautzenberg & H. Fischer, 1897)
    6. Species Acar clathrata (Defrance, 1816)
    7. Species Acar congenita (E. A. Smith, 1885)
    8. Species Acar decorata (Hayami & Kase, 1993)
    9. Species Acar dubia (Baird, 1873)
      1. Subspecies Acar dubia digma Iredale, 1939 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
      2. Subspecies Acar dubia kerma Iredale, 1939 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
    10. Species Acar gradata (Broderip & G. B. Sowerby I, 1829)
    11. Species Acar lepidoformis Francisco, J. Barros & S. Lima, 2012
    12. Species Acar marsupialis P. G. Oliver & Holmes, 2004
    13. Species Acar naturezae Francisco, J. Barros & S. Lima, 2012
    14. Species Acar oliveirae Francisco, J. Barros & S. Lima, 2012
    15. Species Acar olivercoseli M. Huber, 2010
    16. Species Acar petasion (Kilburn, 1983)
    17. Species Acar plicata (Dillwyn, 1817)
    18. Species Acar pusilla (G. B. Sowerby I, 1833)
    19. Species Acar requiescens (Melvill & Standen, 1907)
    20. Species Acar rostae (S. S. Berry, 1954)
    21. Species Acar sandersonae A. W. B. Powell, 1933
    22. Species Acar sociella (Brookes, 1926)
    23. Species Acar squamosa (Lamarck, 1819)
    24. Species Acar transmar Simone, 2009
    25. Species Acar asperula (Dall, 1881) accepted as Bentharca asperula (Dall, 1881) (superseded combination)
    26. Species Acar domingensis (Lamarck, 1819) accepted as Barbatia domingensis (Lamarck, 1819) (see note under Barbatia domingensis)
    27. Species Acar hawaiensis Dall, Bartsch & Rehder, 1938 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
    28. Species Acar iota Iredale, 1939 accepted as Acar congenita (E. A. Smith, 1885)
    29. Species Acar laysana Dall, Bartsch & Rehder, 1938 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
    30. Species Acar panamensis Bartsch, 1931 accepted as Acar gradata (Broderip & G. B. Sowerby I, 1829)
    31. Species Acar pulchella (Reeve, 1844) accepted as Acar clathrata (Defrance, 1816)
    32. Species Acar reticulata (Gmelin, 1791) sensu Suter, 1913 accepted as Acar sandersonae A. W. B. Powell, 1933 (misapplication)
    33. Species Acar scabra (Poli, 1795) accepted as Asperarca nodulosa (O. F. Müller, 1776)
    34. Species Acar reticulata (Gmelin, 1791) (uncertain > nomen dubium)
  2. Genus Anadara J. E. Gray, 1847
    1. Species Anadara adamsi Olsson, 1961
    2. Species Anadara aequatorialis (A. d'Orbigny, 1846)
    3. Species Anadara aethiopica (Thiele, 1931)
    4. Species Anadara aliena (Iredale, 1939)
    5. Species Anadara ambigua (Reeve, 1844)
    6. Species Anadara angicostata (Reeve, 1844)
    7. Species Anadara antiquata (Linnaeus, 1758)
    8. Species Anadara auriculata (Lamarck, 1819)
    9. Species Anadara axelolssoni (Macsotay & Campos, 2001)
    10. Species Anadara bataviensis (E. Lamy, 1907)
    11. Species Anadara biangulata (G. B. Sowerby I, 1833)
    12. Species Anadara bifrons (P. P. Carpenter, 1857)
    13. Species Anadara brasiliana (Lamarck, 1819)
    14. Species Anadara broughtonii (Schrenck, 1867)
    15. Species Anadara camerunensis P. G. Oliver & Cosel, 1993
    16. Species Anadara cepoides (Reeve, 1844)
    17. Species Anadara chemnitzii (R. A. Philippi, 1851)
    18. Species Anadara cistula (Reeve, 1844)
    19. Species Anadara compacta (Reeve, 1844)
    20. Species Anadara concinna (G. B. Sowerby I, 1833)
    21. Species Anadara consociata (E. A. Smith, 1885)
    22. Species Anadara corbuloides (Monterosato, 1881)
    23. Species Anadara cornea (Reeve, 1844)
    24. Species Anadara corrugata (E. Lamy, 1907)
    25. Species Anadara cossignanii Thach, 2023
    26. Species Anadara crassicostata (H. Adams, 1873)
    27. Species Anadara craticulata (Nyst, 1848)
    28. Species Anadara crebricostata (Reeve, 1844)
    29. Species Anadara cymbaeformis (Reeve, 1844)
    30. Species Anadara disparilis (Reeve, 1844)
    31. Species Anadara eborensis P. G. Oliver & Cosel, 1993
    32. Species Anadara ehrenbergi (Dunker, 1868)
    33. Species Anadara emarginata (G. B. Sowerby I, 1833)
    34. Species Anadara esmeralda (Pilsbry & Olsson, 1941)
    35. Species Anadara ferruginea (Reeve, 1844)
      1. Subspecies Anadara ferruginea ferruginea (Reeve, 1844)
    36. Species Anadara formosa (G. B. Sowerby I, 1833)
    37. Species Anadara fultoni (G. B. Sowerby III, 1907)
    38. Species Anadara geissei (Kobelt, 1891)
    39. Species Anadara gibbosa (Reeve, 1844)
    40. Species Anadara globosa (Reeve, 1844)
    41. Species Anadara guangdongensis (F. R. Bernard, Cai & B. Morton, 1993)
    42. Species Anadara gubernaculum (Reeve, 1844)
    43. Species Anadara hankeyana (Reeve, 1844)
    44. Species Anadara hemidesmos (R. A. Philippi, 1845)
    45. Species Anadara hyphalopilema G. B. Campbell, 1962
    46. Species Anadara inaequivalvis (Bruguière, 1789)
    47. Species Anadara indica (Gmelin, 1791)
    48. Species Anadara jousseaumei (E. Lamy, 1907)
    49. Species Anadara jurata Iredale, 1939
    50. Species Anadara kafanovi Lutaenko, 1993
    51. Species Anadara kagoshimensis (Tokunaga, 1906)
    52. Species Anadara kikaizimana (Nomura & Zinbo, 1934)
    53. Species Anadara labiosa (G. B. Sowerby I, 1833)
    54. Species Anadara lienosa (Say, 1832)
    55. Species Anadara livingstonei Iredale, 1927
    56. Species Anadara mazatlanica (Hertlein & A. M. Strong, 1943)
    57. Species Anadara muii Thach, 2016
    58. Species Anadara natalensis (Krauss, 1848)
    59. Species Anadara notabilis (Röding, 1798)
    60. Species Anadara nugax Iredale, 1939
    61. Species Anadara nux (G. B. Sowerby I, 1833)
    62. Species Anadara obesa (G. B. Sowerby I, 1833)
    63. Species Anadara occlusa (Reeve, 1844)
    64. Species Anadara oceanica (Lesson, 1831)
    65. Species Anadara passa Iredale, 1939
    66. Species Anadara perlabiata (U. S. Grant & Gale, 1931)
    67. Species Anadara pilula (Reeve, 1843)
    68. Species Anadara pumila (Dunker, 1868)
    69. Species Anadara pygmaea (H. Adams, 1872)
    70. Species Anadara reinharti (H. N. Lowe, 1935)
    71. Species Anadara rhomboidalis (Schumacher, 1817)
    72. Species Anadara rotundicostata (Reeve, 1844)
    73. Species Anadara rufescens (Reeve, 1844)
    74. Species Anadara rugifera (Dunker, 1866)
    75. Species Anadara sabinae (Morlet, 1889)
    76. Species Anadara satowi (Dunker, 1882)
    77. Species Anadara scapha (Gmelin, 1791)
    78. Species Anadara secernenda (E. Lamy, 1907)
    79. Species Anadara secticostata (Reeve, 1844)
    80. Species Anadara senegalensis (Gmelin, 1791)
    81. Species Anadara setigericosta (Nyst, 1848)
    82. Species Anadara similis (C. B. Adams, 1852)
    83. Species Anadara speciosa (R. A. Philippi, 1849)
    84. Species Anadara subglobosa (Kobelt, 1889)
    85. Species Anadara subgranosa (Dunker, 1869)
    86. Species Anadara subrubra (Dunker, 1866)
    87. Species Anadara thuthaoae Thach, 2023
    88. Species Anadara transversa (Say, 1822)
    89. Species Anadara trapezia (Deshayes, 1839)
      1. Subspecies Anadara trapezia posita Iredale, 1939 accepted as Anadara trapezia (Deshayes, 1839)
    90. Species Anadara tricenicosta (Nyst, 1848)
    91. Species Anadara troscheli (Dunker, 1882)
    92. Species Anadara tuberculosa (G. B. Sowerby I, 1833)
    93. Species Anadara uropigimelana (Bory de Saint-Vincent, 1827)
    94. Species Anadara valentichscotti Thach, 2016
    95. Species Anadara vellicata (Reeve, 1844)
    96. Subgenus Anadara (Argina) J. E. Gray, 1842 accepted as Lunarca J. E. Gray, 1842 (Invalid: junior homonym of Argina Hübner, 1816 [Lepidoptera]; Arginarca is a replacement name)
      1. Subgenus Anadara (Caloosarca) Olsson, 1961 accepted as Anadara J. E. Gray, 1847
      2. Subgenus Anadara (Esmerarca) Olsson, 1961 accepted as Anadara J. E. Gray, 1847
      3. Subgenus Anadara (Mabellarca) Iredale, 1939 accepted as Mabellarca Iredale, 1939
        1. Species Anadara (Mabellarca) africana (G. B. Sowerby III, 1904) accepted as Anadara africana (G. B. Sowerby III, 1904)
        2. Species Anadara (Mabellarca) dautzenbergi (E. Lamy, 1907) accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
      4. Subgenus Anadara (Tegillarca) Iredale, 1939 accepted as Tegillarca Iredale, 1939
        1. Species Anadara (Tegillarca) granosa (Linnaeus, 1758) accepted as Tegillarca granosa (Linnaeus, 1758)
        2. Species Anadara (Tegillarca) nodifera (E. von Martens, 1860) accepted as Tegillarca nodifera (E. von Martens, 1860)
      5. Species Anadara addita Iredale, 1939 accepted as Tegillarca addita (Iredale, 1939)
      6. Species Anadara africana (G. B. Sowerby III, 1904) accepted as Anadara pygmaea (H. Adams, 1872)
      7. Species Anadara auricula F. R. Bernard, 1983 accepted as Anadara formosa (G. B. Sowerby I, 1833)
      8. Species Anadara baughmani Hertlein, 1951 accepted as Anadara secernenda (E. Lamy, 1907)
      9. Species Anadara binakayanensis Faustino, 1932 accepted as Anadara globosa (Reeve, 1844)
      10. Species Anadara bisenensis Schenck & Reinhart, 1938 accepted as Tegillarca granosa (Linnaeus, 1758)
      11. Species Anadara clathrata (Reeve, 1844) accepted as Anadara craticulata (Nyst, 1848)
      12. Species Anadara dautzenbergi (E. Lamy, 1907) accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
      13. Species Anadara demiri (Piani, 1981) accepted as Anadara transversa (Say, 1822)
      14. Species Anadara dichotoma (Deshayes, 1863) accepted as Vitracar sulcata (Lamarck, 1819) (unaccepted > junior subjective synonym)
      15. Species Anadara diluvii (Lamarck, 1805) sensu auct. accepted as Anadara gibbosa (Reeve, 1844) (misapplication)
      16. Species Anadara exulta Iredale, 1939 accepted as Anadara vellicata (Reeve, 1844) (unaccepted > junior subjective synonym)
      17. Species Anadara floridana (Conrad, 1869) accepted as Anadara secticostata (Reeve, 1844)
      18. Species Anadara grandis (Broderip & G. B. Sowerby I, 1829) accepted as Larkinia grandis (Broderip & G. B. Sowerby I, 1829) (unaccepted > superseded combination)
      19. Species Anadara granosa (Linnaeus, 1758) accepted as Tegillarca granosa (Linnaeus, 1758) (unaccepted > superseded combination)
      20. Species Anadara holoserica (Reeve, 1843) accepted as Anadara uropigimelana (Bory de Saint-Vincent, 1827)
      21. Species Anadara imbricata (Bruguière, 1789) accepted as Lamarcka imbricata (Bruguière, 1789) (unaccepted > superseded combination)
      22. Species Anadara inflata (Reeve, 1844) accepted as Anadara broughtonii (Schrenck, 1867)
      23. Species Anadara lischkei (Dunker, 1868) accepted as Anadara trapezia (Deshayes, 1839)
      24. Species Anadara maculata (G. B. Sowerby I, 1833) accepted as Arca avellana Lamarck, 1819
      25. Species Anadara maculosa (Reeve, 1844) accepted as Anadara oceanica (Lesson, 1831)
      26. Species Anadara mosambicana (Bianconi, 1856) accepted as Mosambicarca mosambicana (Bianconi, 1856)
      27. Species Anadara multicostata (G. B. Sowerby I, 1833) accepted as Larkinia multicostata (G. B. Sowerby I, 1833)
      28. Species Anadara nicholsoni Iredale, 1927 accepted as Anadara trapezia (Deshayes, 1839)
      29. Species Anadara ovalis (Bruguière, 1789) accepted as Lunarca ovalis (Bruguière, 1789)
      30. Species Anadara pesmaticis P. G. Oliver & Chesney, 1994 accepted as Anadara crassicostata (H. Adams, 1873)
      31. Species Anadara polii (Mayer, 1868) accepted as Anadara gibbosa (Reeve, 1844)
      32. Species Anadara rhombea (Born, 1778) accepted as Tegillarca rhombea (Born, 1778)
      33. Species Anadara sativa (F. R. Bernard, Cai & B. Morton, 1993) accepted as Anadara kagoshimensis (Tokunaga, 1906)
      34. Species Anadara senilis (Linnaeus, 1758) accepted as Senilia senilis (Linnaeus, 1758)
      35. Species Anadara singularis H. Noda, 1966 accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
      36. Species Anadara springeri Rehder & Abbott, 1951 accepted as Anadara secernenda (E. Lamy, 1907) (unaccepted > junior subjective synonym)
      37. Species Anadara suggesta Iredale, 1939 accepted as Anadara antiquata (Linnaeus, 1758)
      38. Species Anadara tayamai H. Noda, 1966 accepted as Anadara pilula (Reeve, 1843)
      39. Species Anadara thackwayi Iredale, 1927 accepted as Tegillarca granosa (Linnaeus, 1758)
      40. Subgenus Anadara (Anadara) J. E. Gray, 1847 represented as Anadara J. E. Gray, 1847
        1. Species Anadara (Anadara) antiquata (Linnaeus, 1758) represented as Anadara antiquata (Linnaeus, 1758)
        2. Species Anadara (Anadara) grandis (Broderip & G. B. Sowerby I, 1829) represented as Anadara grandis (Broderip & G. B. Sowerby I, 1829)
        3. Species Anadara (Anadara) uropigimelana (Bory de Saint-Vincent, 1827) represented as Anadara uropigimelana (Bory de Saint-Vincent, 1827)
      41. Subgenus Anadara (Cunearca) Dall, 1898 represented as Anadara J. E. Gray, 1847
      42. Subgenus Anadara (Imparilarca) Iredale, 1929 represented as Anadara J. E. Gray, 1847
        1. Species Anadara (Imparilarca) craticulata (Nyst, 1848) represented as Anadara craticulata (Nyst, 1848)
        2. Species Anadara (Imparilarca) ehrenbergi (Dunker, 1868) represented as Anadara ehrenbergi (Dunker, 1868)
        3. Species Anadara (Imparilarca) kikaizimana (Nomura & Zibo, 1934) represented as Anadara kikaizimana (Nomura & Zinbo, 1934)
        4. Species Anadara (Imparilarca) rotundicostata (Reeve, 1843) represented as Anadara rotundicostata (Reeve, 1844)
      43. Subgenus Anadara (Potiarca) Iredale, 1939 represented as Anadara J. E. Gray, 1847
      44. Subgenus Anadara (Scapharca) J. E. Gray, 1847 represented as Anadara J. E. Gray, 1847
        1. Species Anadara (Scapharca) erythraeonensis (Jonas, 1851) accepted as Mosambicarca erythraeonensis (Jonas, 1851) (unaccepted > superseded combination)
        2. Species Anadara (Scapharca) mosambicana (Bianconi, 1856) accepted as Mosambicarca mosambicana (Bianconi, 1856)
        3. Species Anadara (Scapharca) natalensis (Krauss, 1848) represented as Anadara natalensis (Krauss, 1848)
      45. Subgenus Anadara (Tosarca) H. Noda, 1965 represented as Anadara J. E. Gray, 1847
        1. Species Anadara (Tosarca) vellicata (Reeve, 1844) represented as Anadara vellicata (Reeve, 1844)
      46. Species Anadara dekkeri Thach, 2015 (uncertain > taxon inquirendum)
    97. Genus Arca Linnaeus, 1758
      1. Species Arca angusta Dunker, 1867 (accepted > unreplaced junior homonym, junior homonym of Arca angusta Lamarck, 1805)
      2. Species Arca bouvieri P. Fischer, 1874
      3. Species Arca despecta P. Fischer, 1876
      4. Species Arca kauaia (Dall, Bartsch & Rehder, 1938)
      5. Species Arca koumaci Lutaenko & Maestrati, 2007
      6. Species Arca navicularis Bruguière, 1789
      7. Species Arca noae Linnaeus, 1758
        1. Subspecies Arca noae noae Linnaeus, 1758
        2. Subspecies Arca noae bouvieri P. Fischer, 1874 accepted as Arca bouvieri P. Fischer, 1874
        3. Variety Arca noae var. suprapectinata Coen, 1929 accepted as Arca noae Linnaeus, 1758
      8. Species Arca ocellata Reeve, 1844
      9. Species Arca pacifica (G. B. Sowerby I, 1833)
      10. Species Arca rachelcarsonae Petuch & R. F. Myers, 2014
      11. Species Arca symphenacis P. G. Oliver & Chesney, 1994
      12. Species Arca taiwanensis K.-Y. Lai & B.-S. Jung, 2020
      13. Species Arca volucris Reeve, 1844
      14. Species Arca zebra Swainson, 1833
      15. Subgenus Arca (Anadara) J. E. Gray, 1847 accepted as Anadara J. E. Gray, 1847 (unaccepted > superseded combination)
        1. Species Arca (Anadara) ferruginea Reeve, 1844 accepted as Anadara ferruginea (Reeve, 1844)
          1. Species Arca (Anadara) granosa Linnaeus, 1758 accepted as Tegillarca granosa (Linnaeus, 1758)
            1. Species Arca (Anadara) mortenseni Lynge, 1909 accepted as Verilarca mortenseni (Lynge, 1909)
            2. Species Arca (Anadara) lienosa (Say, 1832) represented as Anadara lienosa (Say, 1832)
          2. Subgenus Arca (Anomalocardia) Mörch, 1853 accepted as Tegillarca Iredale, 1939
            1. Species Arca (Anomalocardia) dorbignyi Kobelt, 1888 accepted as Anadara chemnitzii (R. A. Philippi, 1851)
          3. Subgenus Arca (Arcopsis) Koenen, 1885 accepted as Arcopsis Koenen, 1885 (original rank)
            1. Subgenus Arca (Argina) J. E. Gray, 1842 accepted as Lunarca J. E. Gray, 1842
              1. Species Arca (Argina) schultzana Maury, 1912 accepted as Argina billingsiana var. schultzana (Maury, 1912) (unaccepted > superseded combination)
              2. Species Arca (Argina) vespertina Mörch, 1861 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833)
            2. Subgenus Arca (Barbatia) J. E. Gray, 1842 accepted as Barbatia J. E. Gray, 1842 (unaccepted > superseded combination)
              1. Species Arca (Barbatia) barbata (Linnaeus, 1758) accepted as Barbatia barbata (Linnaeus, 1758) (unaccepted > superseded combination)
              2. Species Arca (Barbatia) cafria (Bartsch, 1915) accepted as Sheldonella lateralis (Reeve, 1844)
              3. Species Arca (Barbatia) carditaeformis Dautzenberg & H. Fischer, 1897 accepted as Acar carditaeformis (Dautzenberg & H. Fischer, 1897) (original combination)
              4. Species Arca (Barbatia) corpulenta E. A. Smith, 1885 accepted as Bathyarca corpulenta (E. A. Smith, 1885) (superseded combination)
              5. Species Arca (Barbatia) imitata E. A. Smith, 1885 accepted as Bathyarca imitata (E. A. Smith, 1885) (basionym)
              6. Species Arca (Barbatia) incerta E. A. Smith, 1899 accepted as Mimarcaria incerta (E. A. Smith, 1899) (basionym)
              7. Species Arca (Barbatia) innocens E. A. Smith, 1906 accepted as Hawaiarca innocens (E. A. Smith, 1906) (basionym)
              8. Species Arca (Barbatia) interplicata Grabau & S. G. King, 1928 accepted as Verilarca interplicata (Grabau & S. G. King, 1928) (basionym)
              9. Species Arca (Barbatia) novaezelandiae E. A. Smith, 1915 accepted as Barbatia novaezealandiae (E. A. Smith, 1915) (superseded combination)
              10. Species Arca (Barbatia) platei Stempell, 1899 accepted as Kamenevus platei (Stempell, 1899) (basionym)
              11. Species Arca (Barbatia) pteroessa E. A. Smith, 1885 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
              12. Species Arca (Barbatia) radula E. A. Smith, 1885 accepted as Barbatia pistachia (Lamarck, 1819) (junior synonym)
              13. Species Arca (Barbatia) reeveana A. d'Orbigny, 1846 accepted as Barbatia reeveana (A. d'Orbigny, 1846) (unaccepted > superseded combination)
                1. Variety Arca (Barbatia) reeveana var. lasperlensis Sheldon & Maury, 1922 accepted as Barbatia reeveana (A. d'Orbigny, 1846)
                2. Variety Arca (Barbatia) reeveana var. velataformis Sheldon & Maury, 1922 accepted as Barbatia reeveana (A. d'Orbigny, 1846) (unaccepted > junior subjective synonym)
              14. Species Arca (Barbatia) siamensis Lynge, 1909 accepted as Anadara vellicata (Reeve, 1844) (unaccepted > junior subjective synonym)
            3. Subgenus Arca (Bathyarca) Kobelt, 1891 accepted as Bathyarca Kobelt, 1891 (original rank)
              1. Species Arca (Bathyarca) anaclima Melvill, 1907 accepted as Bathyarca anaclima (Melvill, 1907) (unaccepted > superseded combination)
              2. Species Arca (Bathyarca) coccus Thiele, 1931 accepted as Bathyarca coccus (Thiele, 1931) (basionym)
              3. Species Arca (Bathyarca) cuculliformis Thiele, 1931 accepted as Bathyarca cuculliformis (Thiele, 1931) (basionym)
              4. Species Arca (Bathyarca) gourdoni E. Lamy, 1911 accepted as Lissarca notorcadensis Melvill & Standen, 1907
              5. Species Arca (Bathyarca) nucleator Dall, 1908 accepted as Bathyarca imitata (E. A. Smith, 1885)
              6. Species Arca (Bathyarca) orientalis Thiele, 1931 accepted as Bathyarca orientalis (Thiele, 1931) (basionym)
              7. Species Arca (Bathyarca) strebeli Melvill & Standen, 1907 accepted as Bathyarca strebeli (Melvill & Standen, 1907) (unaccepted > superseded combination)
              8. Species Arca (Bathyarca) verrilli E. Lamy, 1907 accepted as Bathyarca pectunculoides (Scacchi, 1835)
            4. Subgenus Arca (Byssoarca) Swainson, 1833 accepted as Arca Linnaeus, 1758
              1. Species Arca (Byssoarca) dubia Baird, 1873 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
              2. Species Arca (Byssoarca) zebra Swainson, 1833 accepted as Arca zebra Swainson, 1833
            5. Subgenus Arca (Cucullaea) Lamarck, 1801 accepted as Cucullaea Lamarck, 1801 (unaccepted > superseded rank)
              1. Subgenus Arca (Cucullaearca) Conrad, 1865 accepted as Barbatia (Cucullaearca) Conrad, 1865 (unaccepted > superseded combination)
              2. Subgenus Arca (Cucullaria) Conrad, 1869 accepted as Cucullaria Conrad, 1869 † (unaccepted > superseded rank)
                1. Species Arca (Cucullaria) endemica Dall, 1908 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
              3. Subgenus Arca (Cunearca) Dall, 1898 accepted as Anadara (Cunearca) Dall, 1898 (unaccepted > superseded combination)
                1. Subgenus Arca (Fossularca) Cossmann, 1887 accepted as Arcopsis Koenen, 1885 (junior objective synonym of Quadrilatera Deshayes, 1860)
                  1. Species Arca (Fossularca) adamsi Dall, 1886 accepted as Arcopsis adamsi (Dall, 1886) (unaccepted > superseded combination)
                  2. Species Arca (Fossularca) lactea Linnaeus, 1758 accepted as Striarca lactea (Linnaeus, 1758) (unaccepted > superseded combination)
                2. Subgenus Arca (Lissarca) E. A. Smith, 1877 accepted as Lissarca E. A. Smith, 1877 (superseded combination)
                  1. Species Arca (Lissarca) rubrofusca E. A. Smith, 1877 accepted as Lissarca rubrofusca (E. A. Smith, 1877) (basionym)
                3. Subgenus Arca (Macrodon) Buckman, 1845 accepted as Macrodon Buckman, 1845 †
                  1. Species Arca (Macrodon) dalli E. A. Smith, 1885 accepted as Porterius dalli (E. A. Smith, 1885) (basionym)
                4. Subgenus Arca (Noetiella) Thiele, 1931 accepted as Noetiella Thiele, 1931
                  1. Species Arca (Noetiella) congoensis Thiele, 1931 accepted as Congetia congoensis (Thiele, 1931) (superseded combination)
                5. Subgenus Arca (Parallelepipedum) Mörch, 1850 accepted as Trisidos Röding, 1798
                  1. Subgenus Arca (Paranoetia) Thiele, 1934 accepted as Sheldonella Maury, 1917
                  2. Subgenus Arca (Plesiarca) Bergeron, 1888 accepted as Arca (Bathyarca) Kobelt, 1891
                  3. Subgenus Arca (Scapharca) J. E. Gray, 1847 accepted as Anadara (Scapharca) J. E. Gray, 1847 (unaccepted > superseded combination)
                    1. Species Arca (Scapharca) africana G. B. Sowerby III, 1904 accepted as Anadara pygmaea (H. Adams, 1872)
                    2. Species Arca (Scapharca) birleyana Melvill, 1907 accepted as Arca birleyana Melvill, 1907 (unaccepted > junior subjective synonym)
                    3. Species Arca (Scapharca) brevifrons G. B. Sowerby I, 1833 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833) (unaccepted > superseded combination)
                      1. Variety Arca (Scapharca) brevifrons var. bucaruana Sheldon & Maury, 1922 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833) (unaccepted > junior subjective synonym)
                    4. Species Arca (Scapharca) cibotina Melvill, 1907 accepted as Calloarca cibotina (Melvill, 1907) (unaccepted > superseded combination)
                    5. Species Arca (Scapharca) consociata E. A. Smith, 1885 accepted as Anadara consociata (E. A. Smith, 1885) (basionym)
                    6. Species Arca (Scapharca) corculum Mörch, 1861 accepted as Anadara bifrons (P. P. Carpenter, 1857)
                    7. Species Arca (Scapharca) culebrensis E. A. Smith, 1885 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    8. Species Arca (Scapharca) dichotoma Deshayes, 1863 accepted as Hawaiarca sulcata (Lamarck, 1819)
                      1. Variety Arca (Scapharca) dichotoma var. gratiosa Lynge, 1909 accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
                    9. Species Arca (Scapharca) fultoni G. B. Sowerby III, 1907 accepted as Anadara fultoni (G. B. Sowerby III, 1907)
                    10. Species Arca (Scapharca) inaequisculpta E. A. Smith, 1885 accepted as Bathyarca inaequisculpta (E. A. Smith, 1885) (basionym)
                    11. Species Arca (Scapharca) nipponensis Pilsbry, 1901 accepted as Anadara satowi (Dunker, 1882)
                    12. Species Arca (Scapharca) peitaihoensis Grabau & S. G. King, 1928 accepted as Anadara kagoshimensis (Tokunaga, 1906)
                  4. Species Arca aculeata Bruguière, 1789 accepted as Tegillarca granosa (Linnaeus, 1758)
                  5. Species Arca acuminata Krauss, 1848 accepted as Tetrarca acuminata (Krauss, 1848) (basionym)
                    1. Subspecies Arca acuminata dayi P. G. Oliver & Chesney, 1994 accepted as Tetrarca acuminata dayi (P. G. Oliver & Chesney, 1994) (basionym)
                    2. Variety Arca acuminata var. subnormalis Pilsbry, 1895 accepted as Arca patriarchalis Röding, 1798
                  6. Species Arca acupicta Viader, 1951 accepted as Samacar strabo (Hedley, 1915)
                  7. Species Arca adamsi Dall, 1886 accepted as Arcopsis adamsi (Dall, 1886) (unaccepted > superseded combination)
                    1. Variety Arca adamsi var. conradiana Dall, 1886 accepted as Arcopsis adamsi (Dall, 1886)
                  8. Species Arca adamsi Krebs, 1864 accepted as Arcopsis adamsi (Dall, 1886) (unaccepted > nomen nudum)
                  9. Species Arca adamsiana Dunker, 1866 accepted as Mesocibota bistrigata (Dunker, 1866)
                  10. Species Arca aequatorialis A. d'Orbigny, 1846 accepted as Anadara aequatorialis (A. d'Orbigny, 1846) (original combination)
                  11. Species Arca aequilatera Gmelin, 1791 accepted as Glycymeris undata (Linnaeus, 1758) (unaccepted > junior subjective synonym)
                  12. Species Arca aequilateralis Thiele, 1931 accepted as Verilarca thielei (Schenck & Reinhart, 1938) (non Briart & Cornet, 1870)
                  13. Species Arca aethiopica Thiele, 1931 accepted as Anadara aethiopica (Thiele, 1931) (original combination)
                  14. Species Arca afra Gmelin, 1791 accepted as Arcopsis afra (Gmelin, 1791)
                    1. Variety Arca afra var. erythraea Issel, 1869 accepted as Striarca erythraea (Issel, 1869)
                  15. Species Arca agulhasensis Thiele, 1931 accepted as Acar agulhasensis (Thiele, 1931) (original combination)
                  16. Species Arca amaliae Kobelt, 1888 accepted as Anadara hankeyana (Reeve, 1844)
                  17. Species Arca ambigua Reeve, 1844 accepted as Anadara ambigua (Reeve, 1844)
                  18. Species Arca americana W. Wood, 1828 accepted as Lunarca ovalis (Bruguière, 1789)
                  19. Species Arca americana A. d'Orbigny, 1846 accepted as Lamarcka imbricata (Bruguière, 1789) (unaccepted > junior subjective synonym, junior homonym of A. americana Wood, 1828)
                  20. Species Arca amygdalum Link, 1807 accepted as Barbatia amygdalumtostum (Röding, 1798)
                  21. Species Arca amygdalum R. A. Philippi, 1845 accepted as Anadara kagoshimensis (Tokunaga, 1906) (unaccepted > junior homonym, junior homonym of Arca amygdalum Link, 1807)
                  22. Species Arca amygdalumtostum Röding, 1798 accepted as Barbatia amygdalumtostum (Röding, 1798)
                  23. Species Arca anaclima Melvill & Standen, 1907 accepted as Bathyarca anaclima (Melvill, 1907)
                  24. Species Arca angicostata Reeve, 1844 accepted as Anadara angicostata (Reeve, 1844)
                  25. Species Arca angulata Bruguière, 1789 accepted as Glycymeris decussata (Linnaeus, 1758)
                  26. Species Arca angulata P. P. King, 1832 accepted as Arca fernandezensis Hertlein & A. M. Strong, 1943 (invalid: junior homonym of Arca angulata Bruguière, 1789; Arca fernandezensis is a replacement name)
                  27. Species Arca angulosa Gmelin, 1791 accepted as Glycymeris decussata (Linnaeus, 1758)
                  28. Species Arca anomala Reeve, 1843 accepted as Anadara guangdongensis (F. R. Bernard, Cai & B. Morton, 1993)
                  29. Species Arca antiquata Linnaeus, 1758 accepted as Anadara antiquata (Linnaeus, 1758) (original combination)
                  30. Species Arca antiquata Linnaeus, 1758, sensu Poli, 1795 accepted as Anadara gibbosa (Reeve, 1844) (misapplication)
                  31. Species Arca approximata Viader, 1951 accepted as Samacar strabo (Hedley, 1915)
                  32. Species Arca arabica R. A. Philippi, 1847 accepted as Arca patriarchalis Röding, 1798
                  33. Species Arca areolata Deshayes, 1858 accepted as Barbatia trapezina (Lamarck, 1819) (unnecessary substitute name for Arca decussata (Reeve, 1844))
                  34. Species Arca argenvillea Risso, 1826 accepted as Arca tetragona Poli, 1795
                  35. Species Arca aspera R. A. Philippi, 1844 accepted as Asperarca nodulosa (O. F. Müller, 1776)
                  36. Species Arca auriculata G. B. Sowerby I, 1833 accepted as Anadara formosa (G. B. Sowerby I, 1833) (invalid: junior homonym of Arca auriculata Lamarck, 1819; Arca aviculaeformis and A. auricula are both replacement names)
                  37. Species Arca auriculata Lamarck, 1818 sensu A. d'Orbigny, 1853 accepted as Anadara notabilis (Röding, 1798) (misapplication)
                  38. Species Arca auriculata Lamarck, 1819 accepted as Anadara auriculata (Lamarck, 1819) (unaccepted > superseded combination)
                  39. Species Arca aurita Brocchi, 1814 accepted as Limopsis aurita (Brocchi, 1814) (original combination)
                  40. Species Arca avellana Lamarck, 1819 accepted as Lamarcka avellana (Lamarck, 1819) (basionym)
                    1. Subspecies Arca avellana avellana Lamarck, 1819 accepted as Lamarcka avellana avellana (Lamarck, 1819)
                    2. Subspecies Arca avellana turbatrix P. G. Oliver & Cosel, 1993 accepted as Lamarcka avellana turbatrix (P. G. Oliver & Cosel, 1993) (basionym)
                  41. Species Arca aviculaeformis Nyst, 1848 accepted as Anadara formosa (G. B. Sowerby I, 1833)
                  42. Species Arca aviculoides Reeve, 1844 accepted as Anadara formosa (G. B. Sowerby I, 1833) (invalid: junior homonym of Arca aviculoides de Koninck, 1842)
                  43. Species Arca balboai Sheldon, 1916 accepted as Scapharca (Scapharca) balboai (Sheldon, 1916) † (unaccepted > superseded combination)
                  44. Species Arca balesi Pilsbry & R. A. McLean, 1939 accepted as Fugleria tenera (C. B. Adams, 1845)
                  45. Species Arca barbadensis A. d'Orbigny, 1853 accepted as Arca zebra Swainson, 1833
                  46. Species Arca barbajovis Bory de Saint-Vincent, 1827 accepted as Barbatia lacerata (Bruguière, 1789)
                  47. Species Arca barbata Linnaeus, 1758 accepted as Barbatia barbata (Linnaeus, 1758) (original combination)
                    1. Variety Arca barbata var. contracta Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Barbatia barbata (Linnaeus, 1758) (synonym)
                    2. Variety Arca barbata var. elongata Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Barbatia barbata (Linnaeus, 1758) (synonym)
                    3. Variety Arca barbata var. expansa Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Barbatia barbata (Linnaeus, 1758) (synonym)
                  48. Species Arca batana Rochebrune, 1907 accepted as Arca bouvieri P. Fischer, 1874 (unaccepted > unavailable name, name introduced in synonymy, therefore not available nomenclaturally)
                  49. Species Arca biangulata G. B. Sowerby I, 1833 accepted as Anadara biangulata (G. B. Sowerby I, 1833) (original combination)
                  50. Species Arca bicarinata G. B. Sowerby III, 1901 accepted as Arca patriarchalis Röding, 1798
                  51. Species Arca bicolorata Dillwyn, 1817 accepted as Barbatia amygdalumtostum (Röding, 1798)
                  52. Species Arca bicolorata Chemnitz, 1795 accepted as Arca amygdalumtostum Röding, 1798 (unavailable name: published in a work rejected by ICZN direction 1)
                  53. Species Arca bicors A. d'Orbigny, 1853 accepted as Anadara chemnitzii (R. A. Philippi, 1851)
                  54. Species Arca bicors Jonas, 1845 accepted as Tegillarca bicors (Jonas, 1845) (unaccepted > superseded combination)
                  55. Species Arca bifrons P. P. Carpenter, 1857 accepted as Anadara bifrons (P. P. Carpenter, 1857) (original combination)
                  56. Species Arca bimaculata Poli, 1795 accepted as Glycymeris bimaculata (Poli, 1795) (original combination)
                  57. Species Arca binakayanensis Faustino, 1932 accepted as Anadara inaequivalvis (Bruguière, 1789)
                  58. Species Arca birleyana Melvill, 1907 accepted as Anadara vellicata (Reeve, 1844) (unaccepted > junior subjective synonym)
                  59. Species Arca bistrigata Dunker, 1866 accepted as Mesocibota bistrigata (Dunker, 1866)
                  60. Species Arca bisulcata Lamarck, 1819 accepted as Sheldonella bisulcata (Lamarck, 1819) (original combination)
                  61. Species Arca bonnaniana Risso, 1826 accepted as Barbatia barbata (Linnaeus, 1758)
                  62. Species Arca botanica Hedley, 1917 accepted as Acar botanica (Hedley, 1917)
                  63. Species Arca boucardi Jousseaume, 1894 accepted as Tetrarca boucardi (Jousseaume, 1894)
                  64. Species Arca brandtii R. A. Philippi, 1845 accepted as Larkinia multicostata (G. B. Sowerby I, 1833)
                  65. Species Arca brasiliana Lamarck, 1819 accepted as Anadara brasiliana (Lamarck, 1819)
                    1. Variety Arca brasiliana var. corrugata E. Lamy, 1907 accepted as Anadara corrugata (E. Lamy, 1907) (basionym)
                  66. Species Arca brevifrons G. B. Sowerby I, 1833 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833) (original combination)
                  67. Species Arca britannica Reeve, 1844 accepted as Arca tetragona Poli, 1795
                  68. Species Arca bronnii R. A. Philippi, 1851 accepted as Tegillarca rhombea (Born, 1778) (unaccepted > junior subjective synonym)
                  69. Species Arca broughtonii Schrenck, 1867 accepted as Anadara broughtonii (Schrenck, 1867)
                  70. Species Arca bullata Reeve, 1844 accepted as Barbatia bullata (Reeve, 1844)
                  71. Species Arca caelata Conrad, 1845 accepted as Arcopsis adamsi (Dall, 1886) (invalid: junior homonym of Arca caelata Reeve, 1844)
                  72. Species Arca caelata Reeve, 1844 accepted as Barbatia candida (Helbling, 1779) (unaccepted > junior subjective synonym)
                  73. Species Arca cafria (Bartsch, 1915) accepted as Sheldonella lateralis (Reeve, 1844)
                  74. Species Arca callifera Lamarck, 1819 accepted as Barbatia domingensis (Lamarck, 1819)
                  75. Species Arca campechiensis Gmelin, 1791 accepted as Lunarca ovalis (Bruguière, 1789) (unaccepted > junior subjective synonym)
                  76. Species Arca camuloensis Osmont, 1904 accepted as Anadara multicostata (G. B. Sowerby I, 1833)
                  77. Species Arca canalicostata E. Lamy, 1907 accepted as Lunarca ovalis (Bruguière, 1789)
                  78. Species Arca cancellaria Lamarck, 1819 accepted as Barbatia domingensis (Lamarck, 1819)
                  79. Species Arca candida Helbling, 1779 accepted as Barbatia candida (Helbling, 1779) (original combination)
                  80. Species Arca cardiiformis G. B. Sowerby I, 1833 accepted as Anadara bifrons (P. P. Carpenter, 1857) (invalid: junior homonym of Arca cardiiformis Basterot, 1825; Arca cordata Deshayes, 1858, and A. corculum are both replacement names)
                  81. Species Arca cardissa Lamarck, 1819 accepted as Arca tetragona Poli, 1795
                  82. Species Arca carditaeformis Dautzenberg & H. Fischer, 1897 accepted as Acar carditaeformis (Dautzenberg & H. Fischer, 1897)
                  83. Species Arca carditaeformis F. C. L. Koch, 1845 accepted as Barbatia obliquata (W. Wood, 1828) (unaccepted > unavailable name, name introduced in synonymy and therefore not available)
                  84. Species Arca caudata Donovan, 1801 accepted as Nuculana minuta (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
                  85. Species Arca cayenensis Lamarck, 1819 accepted as Lunarca ovalis (Bruguière, 1789)
                  86. Species Arca cecillii R. A. Philippi, 1849 accepted as Anadara cornea (Reeve, 1844)
                  87. Species Arca centenaria Say, 1824 accepted as Striarca centenaria (Say, 1824)
                  88. Species Arca cepoides Reeve, 1844 accepted as Anadara cepoides (Reeve, 1844) (original combination)
                  89. Species Arca chalcanthum Reeve, 1844 accepted as Anadara gubernaculum (Reeve, 1844)
                  90. Species Arca chemnitzii R. A. Philippi, 1851 accepted as Anadara chemnitzii (R. A. Philippi, 1851) (unaccepted > superseded combination)
                  91. Species Arca cibotina Melvill, 1907 accepted as Calloarca cibotina (Melvill, 1907) (unaccepted > superseded combination)
                  92. Species Arca cistula Reeve, 1844 accepted as Anadara cistula (Reeve, 1844)
                  93. Species Arca clathrata Reeve, 1844 accepted as Anadara craticulata (Nyst, 1848) (invalid: junior homonym of Arca clathrata Defrance, 1816, and A. clathrata Lamarck, 1818)
                  94. Species Arca clathrata Defrance, 1816 accepted as Acar clathrata (Defrance, 1816) (original combination)
                    1. Species Arca coccus Thiele, 1931 accepted as Bathyarca coccus (Thiele, 1931) (original combination)
                    2. Species Arca coelata Reeve, 1844 accepted as Barbatia coelata (Reeve, 1844) (original combination)
                    3. Species Arca cometa Reeve, 1844 accepted as Barbatia cometa (Reeve, 1844)
                    4. Species Arca commutata Kobelt, 1889 accepted as Arca zebra Swainson, 1833
                    5. Species Arca compacta Reeve, 1844 accepted as Anadara compacta (Reeve, 1844)
                    6. Species Arca complanata Bruguière, 1789 accepted as Barbatia complanata (Bruguière, 1789)
                    7. Species Arca complanata Chemnitz, 1784 accepted as Barbatia complanata (Bruguière, 1789) (unavailable name: published in a work rejected by ICZN direction 1)
                    8. Species Arca concamera Bruguière, 1789 accepted as Cucullaea labiata ([Lightfoot], 1786)
                    9. Species Arca concamerata Dillwyn, 1817 accepted as Cucullaea labiata ([Lightfoot], 1786)
                    10. Species Arca concinna G. B. Sowerby I, 1833 accepted as Anadara concinna (G. B. Sowerby I, 1833) (unaccepted > superseded combination)
                    11. Species Arca congenita E. A. Smith, 1885 accepted as Acar congenita (E. A. Smith, 1885) (original combination)
                    12. Species Arca congoensis Thiele, 1931 accepted as Congetia congoensis (Thiele, 1931) (original combination)
                    13. Species Arca consociata E. A. Smith, 1885 accepted as Anadara consociata (E. A. Smith, 1885) (original combination)
                    14. Species Arca constricta Dunker, 1868 accepted as Arca mutabilis (G. B. Sowerby I, 1833)
                    15. Species Arca contraria Reeve, 1844 accepted as Noetia ponderosa (Say, 1822)
                    16. Species Arca cor Mörch, 1853 accepted as Senilia senilis (Linnaeus, 1758)
                    17. Species Arca corallicola Iredale, 1939 accepted as Barbatia foliata (Forsskål, 1775)
                    18. Species Arca corbicula Gmelin, 1791 accepted as Tegillarca granosa (Linnaeus, 1758)
                    19. Species Arca corbula Dillwyn, 1817 accepted as Tegillarca granosa (Linnaeus, 1758)
                    20. Species Arca corbuloides Monterosato, 1881 accepted as Anadara corbuloides (Monterosato, 1881)
                    21. Species Arca corculum Mörch, 1861 accepted as Anadara bifrons (P. P. Carpenter, 1857)
                    22. Species Arca cordata Deshayes, 1858 accepted as Anadara bifrons (P. P. Carpenter, 1857)
                    23. Species Arca cornea Reeve, 1844 accepted as Anadara cornea (Reeve, 1844)
                    24. Species Arca corpulenta E. A. Smith, 1885 accepted as Bathyarca corpulenta (E. A. Smith, 1885) (superseded combination)
                      1. Variety Arca corpulenta var. pompholyx Dall, 1908 accepted as Bathyarca corpulenta (E. A. Smith, 1885) (junior subjective synonym)
                    25. Species Arca craticulata Nyst, 1848 accepted as Anadara craticulata (Nyst, 1848)
                    26. Species Arca crebricostata Reeve, 1844 accepted as Anadara crebricostata (Reeve, 1844)
                    27. Species Arca crenulata Deshayes, 1857 accepted as Anadara craticulata (Nyst, 1848)
                    28. Species Arca crinita Pulteney, 1799 accepted as Striarca lactea (Linnaeus, 1758) (unaccepted > junior subjective synonym)
                    29. Species Arca crossei Dunker, 1871 accepted as Arca mutabilis (G. B. Sowerby I, 1833)
                    30. Species Arca cruciata R. A. Philippi, 1849 accepted as Barbatia amygdalumtostum (Röding, 1798)
                    31. Species Arca cucullata Röding, 1798 accepted as Cucullaea labiata ([Lightfoot], 1786)
                    32. Species Arca cuculliformis Thiele, 1931 accepted as Bathyarca cuculliformis (Thiele, 1931) (original combination)
                    33. Species Arca cucullus Gmelin, 1791 accepted as Cucullaea labiata ([Lightfoot], 1786)
                    34. Species Arca culebrensis E. A. Smith, 1885 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    35. Species Arca cumingi H. Adams & A. Adams, 1858 accepted as Arca navicularis Bruguière, 1789
                    36. Species Arca cumingiana Nyst, 1848 accepted as Anadara concinna (G. B. Sowerby I, 1833) (unnecessary nom. nov. pro Arca concinna G.B. Sowerby I, 1833, by Nyst treated as a junior secondary homonym of Cucullaea concinna Phillips, 1829)
                    37. Species Arca cunealis Reeve, 1844 accepted as Tegillarca cunealis (Reeve, 1844) (replacement name for A. cuneata Reeve, 1844 not Roemer, 1841)
                    38. Species Arca cuneata Reeve, 1844 accepted as Arca cunealis Reeve, 1844 (invalid: junior homonym of A. cuneata Roemer, 1841; A. cunealis Reeve, 1844 is a replacement name. A. zanzibarensiis Nyst, 1848 is an unnecessary replacement name)
                    39. Species Arca cylindrica W. Wood, 1828 (unaccepted > nomen nudum)
                    40. Species Arca cymbaeformis Reeve, 1844 accepted as Anadara cymbaeformis (Reeve, 1844) (original combination)
                    41. Species Arca dakarensis Locard, 1898 accepted as Bathyarca inaequisculpta (E. A. Smith, 1885)
                    42. Species Arca dalli E. A. Smith, 1885 accepted as Porterius dalli (E. A. Smith, 1885) (original combination)
                    43. Species Arca dautzenbergi E. Lamy, 1907 accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
                    44. Species Arca declivis Dillwyn, 1817 accepted as Lunarca ovalis (Bruguière, 1789)
                    45. Species Arca decurvata Lischke, 1869 accepted as Barbatia virescens (Reeve, 1844)
                    46. Species Arca decussata Linnaeus, 1758 accepted as Glycymeris decussata (Linnaeus, 1758)
                    47. Species Arca decussata (G. B. Sowerby I, 1833) accepted as Barbatia decussata (G. B. Sowerby I, 1833) (superseded combination)
                    48. Species Arca delgada H. N. Lowe, 1935 accepted as Sheldonella delgada (H. N. Lowe, 1935) (original combination)
                    49. Species Arca deshayesii Hanley, 1843 accepted as Anadara notabilis (Röding, 1798) (unaccepted > junior subjective synonym)
                    50. Species Arca deyrollei (Jousseaume, 1893) accepted as Anadara indica (Gmelin, 1791)
                    51. Species Arca dichotoma Deshayes, 1863 accepted as Vitracar sulcata (Lamarck, 1819)
                      1. Variety Arca dichotoma var. gratiosa Lynge, 1909 accepted as Mabellarca dautzenbergi (E. Lamy, 1907)
                    52. Species Arca disparilis Reeve, 1844 accepted as Anadara disparilis (Reeve, 1844)
                    53. Species Arca domingensis Lamarck, 1819 accepted as Barbatia domingensis (Lamarck, 1819)
                    54. Species Arca donaciformis Reeve, 1844 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
                    55. Species Arca dorbignyi Kobelt, 1888 accepted as Anadara chemnitzii (R. A. Philippi, 1851)
                    56. Species Arca dubia Baird, 1873 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
                    57. Species Arca dunkeri Kobelt, 1891 accepted as Mosambicarca hians (Reeve, 1844)
                    58. Species Arca ectocomata Dall, 1886 accepted as Asperarca ectocomata (Dall, 1886)
                    59. Species Arca ehrenbergi (Dunker, 1868) accepted as Anadara ehrenbergi (Dunker, 1868)
                    60. Species Arca elegans Viader, 1951 accepted as Mimarcaria diphaeonotus (P. G. Oliver & Holmes, 2004) (invalid: junior homonym of Arca elegans Perry, 1811)
                    61. Species Arca elegans R. A. Philippi, 1847 accepted as Noetia ponderosa (Say, 1822)
                    62. Species Arca emarginata G. B. Sowerby I, 1833 accepted as Anadara emarginata (G. B. Sowerby I, 1833) (original combination)
                    63. Species Arca endemica Dall, 1908 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    64. Species Arca erythraeonensis Jonas, 1851 accepted as Mosambicarca erythraeonensis (Jonas, 1851) (unaccepted > superseded combination)
                    65. Species Arca esmeralda Pilsbry & Olsson, 1941 accepted as Anadara esmeralda (Pilsbry & Olsson, 1941) (original combination)
                    66. Species Arca fasciata Reeve, 1844 accepted as Barbatia pistachia (Lamarck, 1819)
                    67. Species Arca fernandezensis Hertlein & A. M. Strong, 1943 accepted as Tetrarca fernandezensis (Hertlein & A. M. Strong, 1943) (basionym)
                    68. Species Arca ferruginea Reeve, 1844 accepted as Anadara ferruginea (Reeve, 1844)
                    69. Species Arca fischeri E. Lamy, 1907 accepted as Mesocibota bistrigata (Dunker, 1866)
                    70. Species Arca floridana (Conrad, 1869) sensu Kobelt, 1888 accepted as Anadara secernenda (E. Lamy, 1907) (unaccepted > misapplication)
                      1. Variety Arca floridana var. secernenda E. Lamy, 1907 accepted as Anadara secernenda (E. Lamy, 1907) (basionym)
                    71. Species Arca foliata Forsskål, 1775 accepted as Barbatia foliata (Forsskål, 1775) (unaccepted > superseded combination)
                    72. Species Arca formosa G. B. Sowerby I, 1833 accepted as Anadara formosa (G. B. Sowerby I, 1833) (original combination)
                    73. Species Arca fragilis Deshayes, 1858 accepted as Saccella commutata (R. A. Philippi, 1844)
                    74. Species Arca fragilis Chemnitz, 1784 accepted as Saccella commutata (R. A. Philippi, 1844) (unavailable name, published in a work rejected y ICZN Direction 1; available from Deshayes, 1858)
                    75. Species Arca frielei Friele, 1877 accepted as Bathyarca frielei (Friele, 1877)
                    76. Species Arca fultoni G. B. Sowerby III, 1907 accepted as Anadara fultoni (G. B. Sowerby III, 1907)
                    77. Species Arca fusca Donovan, 1803 accepted as Arca tetragona Poli, 1795 (synonym)
                    78. Species Arca fusca Bruguière, 1789 accepted as Barbatia amygdalumtostum (Röding, 1798) (invalid: junior homonym of Arca fusca [Lightfoot], 1786)
                    79. Species Arca fuscomarginata Dunker, 1871 accepted as Arca navicularis Bruguière, 1789
                    80. Species Arca gaimardi Payraudeau, 1826 accepted as Striarca lactea (Linnaeus, 1758)
                    81. Species Arca galactodes W. H. Benson, 1842 accepted as Estellacar galactodes (W. H. Benson, 1842)
                    82. Species Arca gambiensis Reeve, 1844 accepted as Stenocista gambiensis (Reeve, 1844)
                    83. Species Arca geissei Kobelt, 1891 accepted as Anadara geissei (Kobelt, 1891)
                    84. Species Arca gibbosa Reeve, 1844 accepted as Anadara gibbosa (Reeve, 1844)
                    85. Species Arca glacialis J. E. Gray, 1824 accepted as Bathyarca glacialis (Gray, 1824)
                    86. Species Arca glacialis W. Wood, 1828 accepted as Portlandia arctica (Gray, 1824) (unaccepted > junior subjective synonym, not A. glacialis Gray, 1824)
                    87. Species Arca globosa Reeve, 1844 accepted as Anadara globosa (Reeve, 1844)
                    88. Species Arca glomerula Dall, 1881 accepted as Bathyarca glomerula (Dall, 1881)
                    89. Species Arca glycymeris Linnaeus, 1758 accepted as Glycymeris glycymeris (Linnaeus, 1758) (original combination)
                    90. Species Arca gordita H. N. Lowe, 1935 accepted as Anadara biangulata (G. B. Sowerby I, 1833)
                    91. Species Arca gradata Broderip & G. B. Sowerby I, 1829 accepted as Acar gradata (Broderip & G. B. Sowerby I, 1829) (original combination)
                    92. Species Arca grandaeva Röding, 1798 accepted as Senilia senilis (Linnaeus, 1758)
                    93. Species Arca grandis Broderip & G. B. Sowerby I, 1829 accepted as Larkinia grandis (Broderip & G. B. Sowerby I, 1829) (original combination)
                    94. Species Arca granosa Linnaeus, 1758 accepted as Tegillarca granosa (Linnaeus, 1758)
                      1. Subspecies Arca granosa kamakuraensis H. Noda, 1966 accepted as Tegillarca granosa (Linnaeus, 1758)
                    95. Species Arca granulata R. A. Philippi, 1847 accepted as Barbatia hawaia Dall, Bartsch & Rehder, 1938
                    96. Species Arca grenophia Risso, 1826 accepted as Bathyarca philippiana (Nyst, 1848) (name suppressed by ICZN Opinion 1887)
                    97. Species Arca gubernaculum Reeve, 1844 accepted as Anadara gubernaculum (Reeve, 1844)
                    98. Species Arca hankeyana Reeve, 1844 accepted as Anadara hankeyana (Reeve, 1844)
                    99. Species Arca hawaiiensis Ostergaard, 1928 accepted as Barbatia oahua Dall, Bartsch & Rehder, 1938 (unaccepted > nomen nudum)
                    100. Species Arca helblingii Bruguière, 1789 accepted as Barbatia candida (Helbling, 1779)
                    101. Species Arca hemicardium F. C. L. Koch, 1843 accepted as Noetia reversa (G. B. Sowerby I, 1833) (unaccepted > junior subjective synonym)
                    102. Species Arca hemidermos [sic] accepted as Anadara hemidesmos (R. A. Philippi, 1845) (misspelling by d'Orbigny, 1853)
                    103. Species Arca hemidesmos R. A. Philippi, 1845 accepted as Anadara hemidesmos (R. A. Philippi, 1845) (unaccepted > superseded combination)
                    104. Species Arca hians Reeve, 1844 accepted as Mosambicarca hians (Reeve, 1844) (original combination)
                    105. Species Arca hispida R. A. Philippi, 1849 accepted as Anadara rhomboidalis (Schumacher, 1817)
                    106. Species Arca holmesii Kurtz, 1860 accepted as Lunarca ovalis (Bruguière, 1789)
                    107. Species Arca holoserica Reeve, 1843 accepted as Anadara uropigimelana (Bory de Saint-Vincent, 1827)
                    108. Species Arca imbricata Poli, 1795 accepted as Acar clathrata (Defrance, 1816) (junior homonym of Arca imbricata Bruguière, 1789)
                    109. Species Arca imbricata Bruguière, 1789 accepted as Lamarcka imbricata (Bruguière, 1789) (unaccepted > superseded combination)
                      1. Subspecies Arca imbricata arabica R. A. Philippi, 1847 accepted as Arca patriarchalis Röding, 1798
                      2. Subspecies Arca imbricata avellana Lamarck, 1819 accepted as Arca patriarchalis Röding, 1798
                    110. Species Arca imitata E. A. Smith, 1885 accepted as Bathyarca imitata (E. A. Smith, 1885)
                    111. Species Arca inaequalis Dall, 1927 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                    112. Species Arca inaequisculpta E. A. Smith, 1885 accepted as Bathyarca inaequisculpta (E. A. Smith, 1885) (original combination)
                    113. Species Arca inaequivalvis Bruguière, 1789 accepted as Anadara inaequivalvis (Bruguière, 1789)
                    114. Species Arca incerta E. A. Smith, 1899 accepted as Mimarcaria incerta (E. A. Smith, 1899) (original combination)
                    115. Species Arca incongrua Say, 1822 accepted as Anadara brasiliana (Lamarck, 1819) (unaccepted > junior subjective synonym)
                    116. Species Arca indica Gmelin, 1791 accepted as Anadara indica (Gmelin, 1791)
                    117. Species Arca inflata Brocchi, 1814 accepted as Glycymeris inflata (Brocchi, 1814) (original combination)
                    118. Species Arca inflata Reeve, 1844 accepted as Anadara broughtonii (Schrenck, 1867) (Invalid: junior homonym of Arca inflata Brocchi, 1814; A. reeveana is a replacement name)
                    119. Species Arca innocens E. A. Smith, 1906 accepted as Hawaiarca innocens (E. A. Smith, 1906) (original combination)
                    120. Species Arca insignis Dunker, 1867 accepted as Arca ventricosa Lamarck, 1819
                    121. Species Arca insubrica Brocchi, 1814 accepted as Glycymeris nummaria (Linnaeus, 1758)
                    122. Species Arca interplicata Grabau & S. G. King, 1928 accepted as Verilarca interplicata (Grabau & S. G. King, 1928) (original combination)
                    123. Species Arca interrupta Poli, 1795 accepted as Lembulus pella (Linnaeus, 1758)
                    124. Species Arca irioides Menke, 1843 accepted as Acar plicata (Dillwyn, 1817) (junior subjective synonym)
                    125. Species Arca irudina Lamarck, 1819 accepted as Acar squamosa (Lamarck, 1819)
                    126. Species Arca jamaicensis Kobelt, 1889 accepted as Anadara hemidesmos (R. A. Philippi, 1845)
                    127. Species Arca jamaicensis Gmelin, 1791 accepted as Barbatia candida (Helbling, 1779)
                    128. Species Arca japonica Reeve, 1844 accepted as Anadara indica (Gmelin, 1791)
                    129. Species Arca jousseaumei E. Lamy, 1907 accepted as Anadara jousseaumei (E. Lamy, 1907)
                    130. Species Arca kagoshimensis Tokunaga, 1906 accepted as Anadara kagoshimensis (Tokunaga, 1906) (original combination)
                    131. Species Arca kiyonoi Makiyama, 1931 accepted as Trisidos kiyonoi (Makiyama, 1931) (original combination)
                    132. Species Arca kobeltiana Pilsbry, 1904 accepted as Arca boucardi Jousseaume, 1894
                    133. Species Arca koreni Danielssen, 1859 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                    134. Species Arca kraussii Krauss, 1848 accepted as Arca patriarchalis Röding, 1798
                      1. Variety Arca kraussii var. inflata Krauss, 1848 accepted as Arca avellana Lamarck, 1819 (junior synonym)
                    135. Species Arca labiata [Lightfoot], 1786 accepted as Cucullaea labiata ([Lightfoot], 1786)
                    136. Species Arca labiata G. B. Sowerby I, 1833 accepted as Anadara perlabiata (U. S. Grant & Gale, 1931) (invalid: junior homonym of Arca labiata Lightfoot, 1786; A. perlabiata is a replacement name)
                    137. Species Arca labiosa G. B. Sowerby I, 1833 accepted as Anadara labiosa (G. B. Sowerby I, 1833) (original combination)
                    138. Species Arca lacerata Bruguière, 1789 accepted as Barbatia lacerata (Bruguière, 1789) (unaccepted > superseded combination)
                    139. Species Arca lactanea S. V. Wood, 1840 accepted as Striarca lactea (Linnaeus, 1758)
                    140. Species Arca lactea Linnaeus, 1758 accepted as Striarca lactea (Linnaeus, 1758) (unaccepted > superseded combination)
                      1. Variety Arca lactea var. erythraea Issel, 1869 accepted as Striarca erythraea (Issel, 1869) (basionym)
                      2. Variety Arca lactea var. gibba Krauss, 1848 accepted as Striarca pisolina (Lamarck, 1819)
                    141. Species Arca laevigata Dillwyn, 1817 accepted as Scissileda nicobarica (Bruguière, 1789)
                    142. Species Arca largilliertiana Nyst, 1848 accepted as Noetia ponderosa (Say, 1822)
                    143. Species Arca lateralis Reeve, 1844 accepted as Sheldonella lateralis (Reeve, 1844)
                    144. Species Arca legumen E. Lamy, 1907 accepted as Barbatia legumen (E. Lamy, 1907)
                    145. Species Arca lienardi Viader, 1951 accepted as Calloarca cibotina (Melvill, 1907)
                    146. Species Arca lienosa Say, 1832 sensu Dall, 1886 accepted as Anadara secticostata (Reeve, 1844) (misapplication)
                    147. Species Arca lienosa Say, 1832 accepted as Anadara lienosa (Say, 1832) (unaccepted > superseded combination)
                    148. Species Arca lima Reeve, 1844 accepted as Barbatia trapezina (Lamarck, 1819) (junior subjective synonym)
                    149. Species Arca limopsis Koenen, 1885 accepted as Arcopsis limopsis (Koenen, 1885) †
                    150. Species Arca linter Jonas, 1845 accepted as Arca navicularis Bruguière, 1789
                    151. Species Arca listeri R. A. Philippi, 1849 accepted as Barbatia domingensis (Lamarck, 1819)
                    152. Species Arca lobata [sic] accepted as Anadara trapezia (Deshayes, 1839) (Name introduced in text but corrected to Arca trapezia Deshayes, 1839 by Reeve, 1844 in Errata)
                    153. Species Arca loricata Reeve, 1844 accepted as Anadara cornea (Reeve, 1844)
                    154. Species Arca luzonica Reeve, 1844 accepted as Anadara gubernaculum (Reeve, 1844)
                    155. Species Arca maculata (G. B. Sowerby I, 1833) accepted as Arca avellana Lamarck, 1819 (junior synonym)
                    156. Species Arca maculosa Reeve, 1844 accepted as Anadara oceanica (Lesson, 1831)
                    157. Species Arca magellanica Bruguière, 1789 accepted as Barbatia barbata (Linnaeus, 1758)
                    158. Species Arca margaritacea Bruguière, 1789 accepted as Nucula nucleus (Linnaeus, 1758)
                    159. Species Arca marmorata Gmelin, 1791 accepted as Glycymeris marmorata (Gmelin, 1791)
                    160. Species Arca martensii Dunker, 1868 accepted as Arca imbricata Bruguière, 1789
                    161. Species Arca martini Röding, 1798 accepted as Nuculana pernula (O. F. Müller, 1779)
                    162. Species Arca martinii Récluz, 1852 accepted as Sheldonella bisulcata (Lamarck, 1819)
                    163. Species Arca mauia (Dall, Bartsch & Rehder, 1938) accepted as Arca kauaia (Dall, Bartsch & Rehder, 1938)
                      1. Subspecies Arca mauia takii Hatai, Niino & Kotaka, 1952 accepted as Arca ventricosa Lamarck, 1819
                    164. Species Arca mauritiana Thiele, 1931 accepted as Vitracar sulcata (Lamarck, 1819)
                    165. Species Arca mazatlanica Hertlein & A. M. Strong, 1943 accepted as Anadara mazatlanica (Hertlein & A. M. Strong, 1943) (original combination)
                    166. Species Arca mcoyi Tenison Woods, 1878 accepted as Acar squamosa (Lamarck, 1819)
                    167. Species Arca m'coyi Tenison Woods, 1878 accepted as Arca mcoyi Tenison Woods, 1878 (incorrect original spelling)
                    168. Species Arca melanoderma Pilsbry & H. N. Lowe, 1932 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833)
                    169. Species Arca merilla De Gregorio, 1884 accepted as Acar clathrata (Defrance, 1816) (unaccepted > junior subjective synonym)
                    170. Species Arca metella Hedley, 1917 accepted as Destacar metella (Hedley, 1917) (unaccepted > superseded combination, basionym)
                    171. Species Arca minima W. Turton, 1819 accepted as Glycymeris glycymeris (Linnaeus, 1758)
                    172. Species Arca minuta O. F. Müller, 1776 accepted as Nuculana minuta (O. F. Müller, 1776) (original combination)
                    173. Species Arca minuta Reeve, 1844 accepted as Arca minima Nyst, 1848 (invalid: junior homonym of Arca minuta Müller, 1776; Arca minima Nyst, 1848 is a replacement name)
                    174. Species Arca minuta O. F. Müller, 1776, sensu Brocchi, 1814 accepted as Saccella commutata (R. A. Philippi, 1844) (unaccepted > misapplication)
                    175. Species Arca miuraensis H. Noda, 1966 accepted as Arca boucardi Jousseaume, 1894
                    176. Species Arca miyatensis Oyama, 1951 accepted as Arca boucardi Jousseaume, 1894
                    177. Species Arca modiolus Linnaeus, 1767 accepted as Brachidontes modiolus (Linnaeus, 1767)
                    178. Species Arca mortenseni Lynge, 1909 accepted as Verilarca mortenseni (Lynge, 1909)
                    179. Species Arca mosambicana Bianconi, 1856 accepted as Mosambicarca mosambicana (Bianconi, 1856)
                    180. Species Arca mossambicensis [sic] accepted as Mosambicarca mosambicana (Bianconi, 1856) (misspelling by Kobelt, 1891)
                    181. Species Arca multicostata G. B. Sowerby I, 1833 accepted as Larkinia multicostata (G. B. Sowerby I, 1833) (original combination)
                    182. Species Arca multistriata Forsskål, 1775 accepted as Oblimopa multistriata (Forsskål, 1775) (unaccepted > superseded combination)
                    183. Species Arca multivillosa Iredale, 1939 accepted as Barbatia multivillosa (Iredale, 1939)
                      1. Subspecies Arca multivillosa antilima Iredale, 1939 accepted as Barbatia grayana Dunker, 1867 (unaccepted > junior subjective synonym)
                    184. Species Arca mutabilis (G. B. Sowerby I, 1833) accepted as Lamarcka mutabilis (G. B. Sowerby I, 1833) (unaccepted combination)
                    185. Species Arca myristica Reeve, 1844 accepted as Anadara craticulata (Nyst, 1848)
                    186. Species Arca natalensis Krauss, 1848 accepted as Anadara natalensis (Krauss, 1848)
                    187. Species Arca navicella Reeve, 1844 accepted as Striarca navicella (Reeve, 1844)
                    188. Species Arca nicobarica Bruguière, 1789 accepted as Scissileda nicobarica (Bruguière, 1789) (unaccepted > superseded combination)
                    189. Species Arca nigra E. Lamy, 1907 accepted as Didimacar nigra (E. Lamy, 1907)
                    190. Species Arca nipponensis Pilsbry, 1901 accepted as Anadara satowi (Dunker, 1882)
                    191. Species Arca nivea Röding, 1798 accepted as Barbatia foliata (Forsskål, 1775)
                    192. Species Arca nivea Chemnitz, 1784 accepted as Barbatia foliata (Forsskål, 1775) (unavailable name: published in a work rejected by ICZN direction 1)
                    193. Species Arca nodifera E. von Martens, 1860 accepted as Tegillarca nodifera (E. von Martens, 1860) (unaccepted > superseded combination)
                    194. Species Arca nodulosa O. F. Müller, 1776 accepted as Asperarca nodulosa (O. F. Müller, 1776) (original combination)
                    195. Species Arca nodulosa [Lightfoot], 1786 accepted as Tegillarca granosa (Linnaeus, 1758) (invalid: junior homonym of Arca nodulosa O. F. Müller, 1776)
                    196. Species Arca noe [sic] accepted as Arca noae Linnaeus, 1758 (misspelling of Arca noae Linnaeus, 1758)
                      1. Variety Arca noe var. abbreviata Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Arca noae Linnaeus, 1758 (synonym)
                      2. Variety Arca noe var. albida Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      3. Variety Arca noe var. arcuata Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      4. Variety Arca noe var. atra Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      5. Variety Arca noe var. bifurcata Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      6. Variety Arca noe var. clausa Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Arca noae Linnaeus, 1758 (synonym)
                      7. Variety Arca noe var. expansa Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      8. Variety Arca noe var. immensa Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      9. Variety Arca noe var. ktenasi Sakellariou, 1958 accepted as Arca noae Linnaeus, 1758 (synonym)
                      10. Variety Arca noe var. latipes Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      11. Variety Arca noe var. maravelakisi Sakellariou, 1958 accepted as Arca noae Linnaeus, 1758 (synonym)
                      12. Variety Arca noe var. pessima Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      13. Variety Arca noe var. sandalina Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      14. Variety Arca noe var. stricta Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      15. Variety Arca noe var. suprapectinata Coen, 1929 accepted as Arca noae Linnaeus, 1758 (synonym)
                      16. Variety Arca noe var. transversa Bucquoy, Dautzenberg & Dollfus, 1891 accepted as Arca noae Linnaeus, 1758 (synonym)
                      17. Variety Arca noe var. truncatula Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      18. Variety Arca noe var. typica Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                      19. Variety Arca noe var. ventricosa Monterosato, 1916 accepted as Arca noae Linnaeus, 1758 (synonym)
                    197. Species Arca norwegica Schröter, 1802 accepted as Asperarca nodulosa (O. F. Müller, 1776)
                    198. Species Arca notabilis Röding, 1798 accepted as Anadara notabilis (Röding, 1798)
                    199. Species Arca novaecaledoniae Baird, 1873 accepted as Anadara oceanica (Lesson, 1831)
                    200. Species Arca novaezealandiae E. A. Smith, 1915 accepted as Barbatia novaezealandiae (E. A. Smith, 1915) (superseded combination)
                    201. Species Arca nucleator Dall, 1908 accepted as Bathyarca imitata (E. A. Smith, 1885)
                    202. Species Arca nucleus Linnaeus, 1758 accepted as Nucula nucleus (Linnaeus, 1758)
                    203. Species Arca nummaria Linnaeus, 1758 accepted as Glycymeris nummaria (Linnaeus, 1758) (original combination)
                    204. Species Arca nux G. B. Sowerby I, 1833 accepted as Anadara nux (G. B. Sowerby I, 1833) (original combination)
                    205. Species Arca obesa G. B. Sowerby I, 1833 accepted as Anadara obesa (G. B. Sowerby I, 1833) (original combination)
                    206. Species Arca obessa Kotaka, 1953 accepted as Tegillarca granosa (Linnaeus, 1758)
                    207. Species Arca obliqua Reeve, 1844 accepted as Anadara setigericosta (Nyst, 1848) (invalid: junior homonym of Arca obliqua Portlock, 1843)
                    208. Species Arca obliqua R. A. Philippi, 1844 accepted as Bathyarca philippiana (Nyst, 1848) (unaccepted > junior homonym, junior homonym of Arca obliqua Portlock, 1843; Arca philippiana is a replacement name)
                    209. Species Arca obliquata Locard, 1899 accepted as Bathyarca philippiana (Nyst, 1848)
                    210. Species Arca obliquata W. Wood, 1828 accepted as Barbatia obliquata (W. Wood, 1828)
                    211. Species Arca obliquata Reeve, 1844 accepted as Barbatia virescens (Reeve, 1844) (invalid: junior homonym of Arca obliquata W. Wood, 1828; Arca decurvata is a replacement name)
                    212. Species Arca obliquatula Dautzenberg, 1927 accepted as Bathyarca philippiana (Nyst, 1848)
                    213. Species Arca oblonga R. A. Philippi, 1849 accepted as Tegillarca nodifera (E. von Martens, 1860)
                    214. Species Arca obtusa Reeve, 1844 accepted as Barbatia virescens (Reeve, 1844)
                      1. Variety Arca obtusa var. duplicostata Grabau & S. G. King, 1928 accepted as Mesocibota bistrigata (Dunker, 1866)
                    215. Species Arca obtusoides Nyst, 1848 accepted as Barbatia virescens (Reeve, 1844)
                    216. Species Arca occidentalis R. A. Philippi, 1847 accepted as Arca zebra Swainson, 1833 (unaccepted > junior subjective synonym)
                    217. Species Arca occlusa Reeve, 1844 accepted as Anadara occlusa (Reeve, 1844)
                    218. Species Arca oceanica Lesson, 1831 accepted as Anadara oceanica (Lesson, 1831)
                    219. Species Arca ocellata Kobelt, 1889 accepted as Arca boucardi Jousseaume, 1894
                    220. Species Arca olivacea Reeve, 1844 accepted as Estellacar olivacea (Reeve, 1844)
                    221. Species Arca orbiculata Dall, 1881 accepted as Bathyarca orbiculata (Dall, 1881) (unaccepted > superseded combination)
                    222. Species Arca orientalis Thiele, 1931 accepted as Bathyarca orientalis (Thiele, 1931) (original combination)
                    223. Species Arca ovalis Bruguière, 1789 accepted as Lunarca ovalis (Bruguière, 1789) (unaccepted > superseded combination)
                    224. Species Arca ovata Gmelin, 1791 accepted as Barbatia foliata (Forsskål, 1775)
                    225. Species Arca ovata Reeve, 1844 accepted as Anadara aequatorialis (A. d'Orbigny, 1846) (invalid: junior homonym of Arca ovata Gmelin, 1791; Arca aequatorialis and A. subelongata are both replacement names)
                    226. Species Arca panamensis (Bartsch, 1931) accepted as Acar gradata (Broderip & G. B. Sowerby I, 1829)
                    227. Species Arca papillosa Petit de la Saussaye, 1869 accepted as Arca tetragona Poli, 1795
                    228. Species Arca pariaensis Maury, 1912 accepted as Lunarca ovalis (Bruguière, 1789)
                    229. Species Arca partannensis De Gregorio, 1884 accepted as Acar clathrata (Defrance, 1816) (unaccepted > junior subjective synonym)
                    230. Species Arca parva (G. B. Sowerby I, 1833) accepted as Barbatia parva (G. B. Sowerby I, 1833)
                    231. Species Arca parvivillosa Iredale, 1939 accepted as Barbatia parvivillosa (Iredale, 1939)
                    232. Species Arca paserula Sheldon, 1917 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    233. Species Arca patriarchalis Röding, 1798 accepted as Lamarcka avellana (Lamarck, 1819) (nomen oblitum)
                    234. Species Arca pectinata Gmelin, 1791 accepted as Tucetona pectinata (Gmelin, 1791)
                    235. Species Arca pectinoides P. P. King, 1832 accepted as Lunarca ovalis (Bruguière, 1789)
                    236. Species Arca pectunculiformis Locard, 1886 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                      1. Variety Arca pectunculiformis var. minor Pallary, 1939 accepted as Congetia chesneyi (P. G. Oliver & Chesney, 1994) (unaccepted > junior homonym, not Arca minor Hagenow, 1842; Noetiella chesneyi is a replacement name)
                    237. Species Arca pectunculoides Scacchi, 1835 accepted as Bathyarca pectunculoides (Scacchi, 1835) (original combination)
                      1. Variety Arca pectunculoides var. crenulata A. E. Verrill, 1882 accepted as Bathyarca frielei (Friele, 1877) (unaccepted > junior subjective synonym)
                      2. Variety Arca pectunculoides var. grandis Leche, 1878 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                      3. Variety Arca pectunculoides var. major Friele, 1878 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                      4. Variety Arca pectunculoides var. orbiculata Dall, 1881 accepted as Bathyarca orbiculata (Dall, 1881) (superseded combination)
                      5. Variety Arca pectunculoides var. septentrionalis G. O. Sars, 1878 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                    238. Species Arca pectunculus Linnaeus, 1758 accepted as Tucetona pectunculus (Linnaeus, 1758)
                    239. Species Arca pella Linnaeus, 1758 accepted as Lembulus pella (Linnaeus, 1758)
                    240. Species Arca pellucida Gmelin, 1791 accepted as Scissileda nicobarica (Bruguière, 1789)
                    241. Species Arca pennantiana Leach, 1852 accepted as Striarca lactea (Linnaeus, 1758)
                    242. Species Arca peregrina Libassi, 1859 accepted as Acar clathrata (Defrance, 1816)
                    243. Species Arca perforans W. Turton, 1819 accepted as Striarca lactea (Linnaeus, 1758)
                    244. Species Arca perlabiata U. S. Grant & Gale, 1931 accepted as Anadara perlabiata (U. S. Grant & Gale, 1931) (original combination)
                    245. Species Arca pernula Müller, 1779 accepted as Nuculana pernula (O. F. Müller, 1779)
                    246. Species Arca pexata Say, 1821 accepted as Lunarca ovalis (Bruguière, 1789)
                    247. Species Arca pharaonis P. Fischer, 1871 accepted as Anadara ehrenbergi (Dunker, 1868)
                    248. Species Arca philippiana Nyst, 1848 accepted as Bathyarca philippiana (Nyst, 1848)
                    249. Species Arca pholadiformis C. B. Adams, 1852 accepted as Acar rostae (S. S. Berry, 1954) (unaccepted > junior homonym, junior homonym of Arca pholadiformis d'Orbigny, 1844)
                    250. Species Arca pilosa Linnaeus, 1767 accepted as Glycymeris pilosa (Linnaeus, 1767) (original combination)
                    251. Species Arca pilula Reeve, 1843 accepted as Anadara pilula (Reeve, 1843) (original combination)
                      1. Variety Arca pilula var. bataviensis E. Lamy, 1907 accepted as Anadara bataviensis (E. Lamy, 1907) (basionym)
                    252. Species Arca pirpa De Gregorio, 1884 accepted as Acar clathrata (Defrance, 1816) (unaccepted > junior subjective synonym)
                    253. Species Arca pisolina Lamarck, 1819 accepted as Striarca pisolina (Lamarck, 1819)
                    254. Species Arca pistachia Lamarck, 1819 accepted as Barbatia pistachia (Lamarck, 1819)
                    255. Species Arca plicata Chemnitz, 1795 accepted as Acar plicata (Dillwyn, 1817) (unavailable name: published in a work rejected by ICZN direction 1; available from Dillwyn, 1817)
                    256. Species Arca plicata Dillwyn, 1817 accepted as Acar plicata (Dillwyn, 1817) (superseded combination)
                    257. Species Arca polii Mayer, 1868 accepted as Anadara gibbosa (Reeve, 1844)
                      1. Variety Arca polii var. grandis Monterosato, 1875 accepted as Anadara corbuloides (Monterosato, 1881)
                    258. Species Arca polycyma Dall, 1881 accepted as Bathyarca polycyma (Dall, 1881)
                    259. Species Arca polycymoides Thiele, 1931 accepted as Ribriarca polycymoides (Thiele, 1931)
                    260. Species Arca ponderosa Say, 1822 accepted as Noetia ponderosa (Say, 1822) (original combination)
                    261. Species Arca profundicola A. E. Verrill & S. Smith, 1885 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    262. Species Arca prolatens Iredale, 1939 accepted as Barbatia pistachia (Lamarck, 1819)
                    263. Species Arca pteroessa E. A. Smith, 1885 accepted as Bentharca asperula (Dall, 1881) (junior subjective synonym)
                    264. Species Arca pubigera R. A. Philippi, 1851 accepted as Anadara tricenicosta (Nyst, 1848) (unaccepted > junior subjective synonym)
                    265. Species Arca pulchella Reeve, 1844 accepted as Acar clathrata (Defrance, 1816) (preoccupied by Arca pulchella Gmelin, 1791)
                    266. Species Arca quadrilatera G. B. Sowerby I, 1833 accepted as Larkinia grandis (Broderip & G. B. Sowerby I, 1829) (junior homonym of Arca quadrilatera Lamarck, 1805)
                    267. Species Arca quoyi Payraudeau, 1826 accepted as Striarca lactea (Linnaeus, 1758)
                    268. Species Arca radiata Reeve, 1844 accepted as Anadara tricenicosta (Nyst, 1848) (unaccepted > junior homonym, not Arca radiata Münster, 1837; not Arca radiata Sowerby, 1840; Arca tricenicosta Nyst, 1848 is a replacement name)
                    269. Species Arca radula E. A. Smith, 1885 accepted as Barbatia pistachia (Lamarck, 1819) (junior synonym)
                    270. Species Arca rectangularis Tokunaga, 1906 accepted as Arca boucardi Jousseaume, 1894
                    271. Species Arca reeveana Nyst, 1848 accepted as Anadara broughtonii (Schrenck, 1867) (Invalid: junior homonym of Arca reeveana d'Orbigny, 1846)
                    272. Species Arca reeveana A. d'Orbigny, 1846 accepted as Barbatia reeveana (A. d'Orbigny, 1846) (original combination)
                    273. Species Arca reinharti H. N. Lowe, 1935 accepted as Anadara reinharti (H. N. Lowe, 1935) (original combination)
                    274. Species Arca requiescens Melvill & Standen, 1907 accepted as Acar requiescens (Melvill & Standen, 1907) (unaccepted > superseded combination)
                    275. Species Arca reticulata W. Turton, 1819 accepted as Barbatia barbata (Linnaeus, 1758) (synonym)
                    276. Species Arca reticulata Risso, 1826 accepted as Striarca lactea (Linnaeus, 1758) (synonym)
                    277. Species Arca retusa Lamarck, 1819 accepted as Lamarcka avellana (Lamarck, 1819)
                    278. Species Arca revelata Deshayes, 1863 accepted as Barbatia revelata (Deshayes, 1863)
                    279. Species Arca reversa G. B. Sowerby I, 1833 accepted as Noetia reversa (G. B. Sowerby I, 1833) (original combination)
                    280. Species Arca rhombea Born, 1778 accepted as Tegillarca rhombea (Born, 1778)
                      1. Variety Arca rhombea var. pseudogranosa E. Lamy, 1903 accepted as Tegillarca aequilatera (Dunker, 1868)
                    281. Species Arca rhomboidalis Schumacher, 1817 accepted as Anadara rhomboidalis (Schumacher, 1817)
                    282. Species Arca rhomboidalis Chemnitz, 1784 accepted as Anadara rhomboidalis (Schumacher, 1817) (published in a work rejected by ICZN Direction 1; availabl from Schumacher, 1817)
                    283. Species Arca rosea Nardo, 1847 accepted as Striarca lactea (Linnaeus, 1758)
                    284. Species Arca rostrata Montagu, 1808 accepted as Lembulus montagui (J. E. Gray, 1825) (invalid: junior homonym of Arca rostrata Bruguière, 1789)
                    285. Species Arca rostrata Bruguière, 1789 accepted as Nuculana pernula (O. F. Müller, 1779)
                    286. Species Arca rotundicostata Reeve, 1844 accepted as Anadara rotundicostata (Reeve, 1844)
                    287. Species Arca rubrofusca E. A. Smith, 1877 accepted as Lissarca rubrofusca (E. A. Smith, 1877) (original combination)
                    288. Species Arca rufescens Reeve, 1844 accepted as Anadara rufescens (Reeve, 1844)
                    289. Species Arca sabinae Morlet, 1889 accepted as Anadara sabinae (Morlet, 1889)
                    290. Species Arca sanctaehelenae E. A. Smith, 1890 accepted as Arca bouvieri P. Fischer, 1874
                    291. Species Arca scabra Poli, 1795 accepted as Asperarca nodulosa (O. F. Müller, 1776)
                    292. Species Arca scapha Gmelin, 1791 accepted as Anadara antiquata (Linnaeus, 1758)
                      1. Variety Arca scapha var. mossambicana [sic] accepted as Mosambicarca mosambicana (Bianconi, 1856) (unaccepted > misspelling - incorrect subsequent spelling)
                    293. Species Arca scripta Born, 1778 accepted as Glycymeris scripta (Born, 1778) (original combination)
                    294. Species Arca sculptilis Reeve, 1844 accepted as Arcopsis sculptilis (Reeve, 1844)
                    295. Species Arca sculpturata Viader, 1951 accepted as Barbatia pyrrhotus P. G. Oliver & Holmes, 2004
                    296. Species Arca sculpturata (W. H. Turton, 1932) accepted as Barbatia sculpturata W. H. Turton, 1932
                    297. Species Arca secticostata Reeve, 1844 accepted as Anadara secticostata (Reeve, 1844) (unaccepted > superseded combination)
                    298. Species Arca semidentata Deshayes, 1850 accepted as Lunarca ovalis (Bruguière, 1789)
                    299. Species Arca semitorta Lamarck, 1819 accepted as Trisidos semitorta (Lamarck, 1819)
                    300. Species Arca senegalensis Gmelin, 1791 accepted as Anadara senegalensis (Gmelin, 1791)
                    301. Species Arca senilis Linnaeus, 1758 accepted as Senilia senilis (Linnaeus, 1758)
                    302. Species Arca setigera Reeve, 1844 accepted as Barbatia setigera (Reeve, 1844)
                    303. Species Arca setigera Dunker, 1853 accepted as Mosambicarca hians (Reeve, 1844) (primary homonym of Arca setigera Reeve, 1844)
                    304. Species Arca setigericosta Nyst, 1848 accepted as Anadara setigericosta (Nyst, 1848) (unaccepted > superseded combination)
                    305. Species Arca siamensis Lynge, 1909 accepted as Anadara vellicata (Reeve, 1844) (unaccepted > junior subjective synonym)
                    306. Species Arca sibogai Prashad, 1932 accepted as Bathyarca sibogai (Prashad, 1932)
                    307. Species Arca signata Dunker, 1868 accepted as Mesocibota signata (Dunker, 1868)
                    308. Species Arca similis C. B. Adams, 1852 accepted as Anadara similis (C. B. Adams, 1852) (original combination)
                    309. Species Arca sinensis Thiele, 1931 accepted as Verilarca bivia Iredale, 1939 (invalid: junior homonym of Arca sinensis Philippi, 1851)
                    310. Species Arca sinensis R. A. Philippi, 1851 accepted as Barbatia virescens (Reeve, 1844) (unaccepted > junior subjective synonym)
                    311. Species Arca sinuata Lamarck, 1819 accepted as Barbatia foliata (Forsskål, 1775)
                    312. Species Arca sociella Brookes, 1926 accepted as Acar sociella (Brookes, 1926) (superseded combination)
                    313. Species Arca sowerbyi A. d'Orbigny, 1846 accepted as Anadara biangulata (G. B. Sowerby I, 1833) (unnecessary replacement name for Arca biangulata G.B. Sowerby I, 1833, not preoccupied by Arca biangula Lamarck, 1805)
                    314. Species Arca speciosa R. A. Philippi, 1849 accepted as Anadara speciosa (R. A. Philippi, 1849) (unaccepted > superseded combination)
                    315. Species Arca sphaerica Kobelt, 1888 accepted as Anadara gibbosa (Reeve, 1844)
                    316. Species Arca sphaeroidalis Deshayes, 1858 accepted as Anadara globosa (Reeve, 1844) (unnecessary substitute name for Arca globosa Reeve, 1844)
                    317. Species Arca squamosa Lamarck, 1819 accepted as Acar squamosa (Lamarck, 1819)
                    318. Species Arca stearnsii Pilsbry, 1895 accepted as Barbatia stearnsii (Pilsbry, 1895)
                    319. Species Arca stellata Bruguière, 1789 accepted as Glycymeris stellata (Bruguière, 1789) (original combination)
                    320. Species Arca stigmosa Dunker, 1853 accepted as Barbatia complanata (Bruguière, 1789)
                    321. Species Arca strabo Hedley, 1915 accepted as Samacar strabo (Hedley, 1915) (original combination)
                    322. Species Arca striata Reeve, 1844 accepted as Striarca lactea (Linnaeus, 1758) (invalid: junior homonym of Arca lactea Gmelin, 1791)
                    323. Species Arca striata Gmelin, 1791 accepted as Limopsis multistriata (Forsskål, 1775)
                    324. Species Arca striatella Nyst, 1848 accepted as Striarca lactea (Linnaeus, 1758)
                    325. Species Arca subcrenata Lischke, 1869 accepted as Anadara kagoshimensis (Tokunaga, 1906) (Invalid: junior homonym of Arca subcrenata Michelotti, 1861; Scapharca sativa is a replacement name)
                    326. Species Arca subelongata Nyst, 1848 accepted as Anadara aequatorialis (A. d'Orbigny, 1846)
                    327. Species Arca subglobosa Kobelt, 1889 accepted as Anadara subglobosa (Kobelt, 1889)
                    328. Species Arca subnitens Récluz, 1851 accepted as Senilia senilis (Linnaeus, 1758)
                    329. Species Arca subquadrangula Philippi, 1847 accepted as Arca navicularis Bruguière, 1789
                    330. Species Arca sulcata Lamarck, 1819 accepted as Hawaiarca sulcata (Lamarck, 1819) (original combination)
                    331. Species Arca sulcosa van Hyning, 1946 accepted as Anadara transversa (Say, 1822) (unaccepted > junior subjective synonym)
                    332. Species Arca suzukii H. Noda, 1988 accepted as Anadara consociata (E. A. Smith, 1885)
                    333. Species Arca symmetrica Reeve, 1844 accepted as Striarca symmetrica (Reeve, 1844)
                    334. Species Arca tabogensis C. B. Adams, 1852 accepted as Fugleria illota (G. B. Sowerby I, 1833) (unaccepted > junior subjective synonym)
                    335. Species Arca takoensis Nomura, 1933 accepted as Anadara craticulata (Nyst, 1848)
                    336. Species Arca talismani Locard, 1898 accepted as Anadara gibbosa (Reeve, 1844)
                    337. Species Arca tenebrica Reeve, 1844 accepted as Didimacar tenebrica (Reeve, 1844)
                    338. Species Arca tenella Reeve, 1844 accepted as Calloarca tenella (Reeve, 1844) (original combination)
                    339. Species Arca tenera C. B. Adams, 1845 accepted as Fugleria tenera (C. B. Adams, 1845) (original combination)
                    340. Species Arca tenuis Montagu, 1808 accepted as Ennucula tenuis (Montagu, 1808) (original combination)
                    341. Species Arca tenuis Tokunaga, 1906 accepted as Anadara broughtonii (Schrenck, 1867) (invalid: junior homonym of Arca tenuis Montagu, 1808)
                    342. Species Arca tetragona Poli, 1795 accepted as Tetrarca tetragona (Poli, 1795) (basionym)
                    343. Species Arca torta Mörch, 1850 accepted as Trisidos torta (Mörch, 1850)
                    344. Species Arca tortuosa Linnaeus, 1758 accepted as Trisidos tortuosa (Linnaeus, 1758) (original combination)
                    345. Species Arca transversa Say, 1822 accepted as Anadara transversa (Say, 1822) (unaccepted > superseded combination)
                      1. Species Arca trapezia Deshayes, 1839 accepted as Anadara trapezia (Deshayes, 1839) (superseded combination)
                        1. Subspecies Arca trapezia posita (Iredale, 1939) accepted as Anadara trapezia (Deshayes, 1839)
                      2. Species Arca trapezina Lamarck, 1819 accepted as Barbatia trapezina (Lamarck, 1819) (superseded combination)
                      3. Species Arca tricenicosta Nyst, 1848 accepted as Anadara tricenicosta (Nyst, 1848)
                      4. Species Arca triundulata Bory de Saint-Vincent, 1827 accepted as Arca imbricata Bruguière, 1789
                      5. Species Arca truncata (G. B. Sowerby I, 1833) accepted as Lamarcka truncata (G. B. Sowerby I, 1833) (unaccepted combination)
                      6. Species Arca tuberculosa G. B. Sowerby I, 1833 accepted as Anadara tuberculosa (G. B. Sowerby I, 1833) (original combination)
                      7. Species Arca turbatrix P. G. Oliver & Cosel, 1993 accepted as Lamarcka avellana turbatrix (P. G. Oliver & Cosel, 1993) (unaccepted > superseded combination)
                      8. Species Arca umbonata Lamarck, 1819 accepted as Arca imbricata Bruguière, 1789 (unaccepted > junior subjective synonym)
                      9. Species Arca undata Linnaeus, 1758 accepted as Glycymeris undata (Linnaeus, 1758)
                      10. Species Arca uropigimelana Bory de Saint-Vincent, 1827 accepted as Anadara uropigimelana (Bory de Saint-Vincent, 1827) (original combination)
                      11. Species Arca uwaensis Yokoyama, 1928 accepted as Hawaiarca uwaensis (Yokoyama, 1928)
                      12. Species Arca velata (G. B. Sowerby I, 1833) accepted as Barbatia foliata (Forsskål, 1775) (unaccepted > junior subjective synonym)
                      13. Species Arca vellicata Reeve, 1844 accepted as Anadara vellicata (Reeve, 1844) (unaccepted > superseded combination)
                      14. Species Arca ventricosa Lamarck, 1819 accepted as Lamarcka ventricosa (Lamarck, 1819) (basionym)
                      15. Species Arca venusta Dunker, 1852 accepted as Sheldonella lateralis (Reeve, 1844)
                      16. Species Arca verrilli E. Lamy, 1907 accepted as Bathyarca pectunculoides (Scacchi, 1835)
                      17. Species Arca vespertina Mörch, 1861 accepted as Lunarca brevifrons (G. B. Sowerby I, 1833)
                      18. Species Arca virescens Reeve, 1844 accepted as Barbatia virescens (Reeve, 1844) (original combination)
                      19. Species Arca vivipara F. Bernard, 1898 accepted as Lissarca miliaris (R. A. Philippi, 1845)
                      20. Species Arca weberi Prashad, 1932 accepted as Hawaiarca weberi (Prashad, 1932)
                      21. Species Arca wendti E. Lamy, 1907 accepted as Miratacar wendti (E. Lamy, 1907)
                      22. Species Arca yokoyamai Nomura, 1933 accepted as Verilarca interplicata (Grabau & S. G. King, 1928)
                      23. Species Arca zanzibarensis Nyst, 1848 accepted as Tegillarca cunealis (Reeve, 1844) (unnecessary replacement name for Arca cuneata Reeve, 1844)
                      24. Species Arca zebra Swainson, 1833 sensu Reeve, 1844 accepted as Arca ventricosa Lamarck, 1819 (unaccepted > misapplication)
                      25. Species Arca zebuensis Reeve, 1844 accepted as Striarca zebuensis (Reeve, 1844) (original combination)
                      26. Subgenus Arca (Acar) J. E. Gray, 1857 represented as Acar J. E. Gray, 1857
                        1. Species Arca (Acar) agulhasensis Thiele, 1931 accepted as Acar agulhasensis (Thiele, 1931) (basionym)
                        2. Species Arca (Acar) congenita E. A. Smith, 1885 accepted as Acar congenita (E. A. Smith, 1885) (basionym)
                      27. Subgenus Arca (Arca) Linnaeus, 1758 represented as Arca Linnaeus, 1758
                        1. Species Arca (Arca) occidentalis R. A. Philippi, 1847 represented as Arca occidentalis R. A. Philippi, 1847
                        2. Species Arca (Arca) umbonata Lamarck, 1819 represented as Arca umbonata Lamarck, 1819
                      28. Subgenus Arca (Bentharca) A. E. Verrill & K. J. Bush, 1898 represented as Bentharca A. E. Verrill & K. J. Bush, 1898
                        1. Subgenus Arca (Noetia) J. E. Gray, 1857 represented as Noetia J. E. Gray, 1857
                          1. Species Arca (Noetia) reversa G. B. Sowerby I, 1833 accepted as Noetia reversa (G. B. Sowerby I, 1833) (unaccepted > superseded combination)
                        2. Species Arca candidula R. A. Philippi, 1851 (uncertain > nomen dubium)
                        3. Species Arca crenata Reeve, 1844 (uncertain > nomen dubium, invalid: junior homonym of Arca crenata Anton, 1838)
                        4. Species Arca edentula Anton, 1838 (uncertain, status in recent literature not researched by editor)
                        5. Species Arca fusca [Lightfoot], 1786 (uncertain > nomen dubium, synonym)
                        6. Species Arca lamarckii R. A. Philippi, 1845 (uncertain > nomen dubium)
                        7. Species Arca minima Nyst, 1848 (uncertain > taxon inquirendum, invalid: junior homonym of Arca minima Turton, 1819)
                        8. Species Arca modiolina Bory de Saint-Vincent, 1827 (uncertain > nomen dubium)
                        9. Species Arca nodosa W. Wood, 1828 (uncertain > nomen dubium)
                        10. Species Arca pallens Linnaeus, 1758 (uncertain > nomen dubium)
                        11. Species Arca pernoides (P. P. Carpenter, 1857) (uncertain > taxon inquirendum)
                        12. Species Arca pertusa Reeve, 1844 (uncertain > nomen dubium)
                        13. Species Arca pulchella Gmelin, 1791 (uncertain > nomen dubium)
                        14. Species Arca reeveana R. A. Philippi, 1851 (uncertain > unassessed, invalid; not d'Orbigny, 1846 nor Nyst, 1848)
                        15. Species Arca reticulata Gmelin, 1791 (uncertain > nomen dubium)
                        16. Species Arca rhomboidea Gmelin, 1791 (uncertain > nomen dubium)
                        17. Species Arca rostrata Anton, 1838 (uncertain, status in recent literature not researched by editor)
                        18. Species Arca rubra Perry, 1811 (uncertain > nomen dubium)
                        19. Species Arca sobria A. Gould, 1850 (uncertain > taxon inquirendum)
                        20. Species Arca striatella Bory de Saint-Vincent, 1827 (uncertain > nomen dubium)
                        21. Species Arca turgidula Deshayes, 1844 (uncertain > nomen dubium)
                        22. Species Arca weinkauffi Crosse, 1862 (uncertain > nomen dubium)
                      29. Genus Asperarca Sacco, 1898
                        1. Species Asperarca ectocomata (Dall, 1886)
                        2. Species Asperarca magdalenae La Perna, 1998
                        3. Species Asperarca nodulosa (O. F. Müller, 1776)
                        4. Species Asperarca sagrinata (Dall, 1886)
                        5. Species Asperarca secreta La Perna, 1998
                        6. Species Asperarca tarcylae Francisco, J. Barros & S. Lima, 2012
                        7. Species Asperarca xenophoricola (Kuroda, 1929) accepted as Xenophorarca xenophoricola (Kuroda, 1929)
                      30. Genus Barbatia J. E. Gray, 1842
                        1. Species Barbatia amygdalumtostum (Röding, 1798)
                        2. Species Barbatia barbata (Linnaeus, 1758)
                        3. Species Barbatia bullata (Reeve, 1844)
                        4. Species Barbatia candida (Helbling, 1779)
                        5. Species Barbatia cometa (Reeve, 1844)
                        6. Species Barbatia complanata (Bruguière, 1789)
                        7. Species Barbatia decussata (G. B. Sowerby I, 1833)
                        8. Species Barbatia domingensis (Lamarck, 1819)
                        9. Species Barbatia foliata (Forsskål, 1775)
                        10. Species Barbatia gabonensis P. G. Oliver & Cosel, 1993
                        11. Species Barbatia grayana Dunker, 1867
                        12. Species Barbatia hachijoensis Hatai, Niino & Kotaka in Niino, 1952
                        13. Species Barbatia hawaia Dall, Bartsch & Rehder, 1938
                        14. Species Barbatia lacerata (Bruguière, 1789)
                        15. Species Barbatia legumen (E. Lamy, 1907)
                        16. Species Barbatia lurida (G. B. Sowerby I, 1833)
                        17. Species Barbatia molokaia Dall, Bartsch & Rehder, 1938
                        18. Species Barbatia multivillosa (Iredale, 1939)
                        19. Species Barbatia novaezealandiae (E. A. Smith, 1915)
                        20. Species Barbatia oahua Dall, Bartsch & Rehder, 1938
                        21. Species Barbatia obliquata (W. Wood, 1828)
                        22. Species Barbatia parva (G. B. Sowerby I, 1833)
                        23. Species Barbatia parvivillosa (Iredale, 1939)
                        24. Species Barbatia perinesa P. G. Oliver & Chesney, 1994
                        25. Species Barbatia pistachia (Lamarck, 1819)
                          1. Subspecies Barbatia pistachia separata Iredale, 1925 accepted as Barbatia pistachia (Lamarck, 1819)
                        26. Species Barbatia pyrrhotus P. G. Oliver & Holmes, 2004
                        27. Species Barbatia reeveana (A. d'Orbigny, 1846)
                        28. Species Barbatia revelata (Deshayes, 1863)
                        29. Species Barbatia scazon (Iredale, 1939)
                        30. Species Barbatia sculpturata W. H. Turton, 1932
                        31. Species Barbatia setigera (Reeve, 1844)
                        32. Species Barbatia solidula Dunker, 1868
                        33. Species Barbatia stearnsii (Pilsbry, 1895)
                        34. Species Barbatia terebrans (Iredale, 1939)
                        35. Species Barbatia trapezina (Lamarck, 1819)
                        36. Species Barbatia virescens (Reeve, 1844)
                        37. Subgenus Barbatia (Acar) J. E. Gray, 1857 accepted as Acar J. E. Gray, 1857 (unaccepted > superseded combination)
                          1. Species Barbatia (Acar) aceraea Melvill & Standen, 1899 accepted as Mulinarca aceraea (Melvill & Standen, 1899) (basionym)
                          2. Species Barbatia (Acar) agulhasensis (Thiele, 1931) accepted as Acar agulhasensis (Thiele, 1931)
                          3. Species Barbatia (Acar) avellanaria Melvill, 1907 accepted as Bentharca avellanaria (Melvill, 1907) (unaccepted > superseded combination)
                          4. Species Barbatia (Acar) margarethae Melvill, 1907 accepted as Arcopsis sculptilis (Reeve, 1844) (unaccepted > junior subjective synonym)
                          5. Species Barbatia (Acar) petasion Kilburn, 1983 accepted as Acar petasion (Kilburn, 1983) (basionym)
                          6. Species Barbatia (Acar) plicata (Dillwyn, 1817) accepted as Acar plicata (Dillwyn, 1817) (superseded combination)
                          7. Species Barbatia (Acar) reticulata (Gmelin, 1791) accepted as Acar reticulata (Gmelin, 1791) (unaccepted > superseded combination)
                          8. Species Barbatia (Acar) rostae S. S. Berry, 1954 accepted as Acar rostae (S. S. Berry, 1954) (original combination)
                        38. Subgenus Barbatia (Calloarca) J. E. Gray, 1857 accepted as Calloarca J. E. Gray, 1857 (unaccepted > superseded rank)
                          1. Species Barbatia (Calloarca) candida (Helbling, 1779) accepted as Barbatia candida (Helbling, 1779) (unaccepted > superseded combination)
                          2. Species Barbatia (Calloarca) cibotina (Melvill, 1907) accepted as Calloarca cibotina (Melvill, 1907) (unaccepted > superseded combination)
                          3. Species Barbatia (Calloarca) sculpturata W. H. Turton, 1932 accepted as Barbatia sculpturata W. H. Turton, 1932 (unaccepted > superseded combination)
                          4. Species Barbatia (Calloarca) tenella (Reeve, 1844) accepted as Calloarca tenella (Reeve, 1844) (unaccepted > superseded combination)
                          5. Species Barbatia (Calloarca) tetraquetra Kilburn, 1983 accepted as Calloarca tetraquetra (Kilburn, 1983) (unaccepted > superseded combination)
                        39. Subgenus Barbatia (Coraliarca) T. Habe & Okutani, 1968 accepted as Calloarca J. E. Gray, 1857 (unaccepted > superseded rank)
                          1. Species Barbatia (Coraliarca) tamikoae Sakurai, 1996 accepted as Calloarca tamikoae (Sakurai, 1969) (superseded combination)
                        40. Subgenus Barbatia (Cucullaria) Conrad, 1869 accepted as Cucullaria Conrad, 1869 † (unaccepted > superseded rank)
                          1. Subgenus Barbatia (Destacar) Iredale, 1936 accepted as Destacar Iredale, 1936
                            1. Species Barbatia (Destacar) colpodes Kilburn, 1983 accepted as Calloarca colpodes (Kilburn, 1983) (basionym)
                          2. Subgenus Barbatia (Diluvarca) Woodring, 1925 accepted as Anadara J. E. Gray, 1847
                          3. Subgenus Barbatia (Fossularca) Cossmann, 1887 accepted as Arcopsis Koenen, 1885 (unaccepted > junior objective synonym, of Quadrilatera Dewshayes, 1860)
                            1. Species Barbatia (Fossularca) adamsi (Dall, 1886) accepted as Arcopsis adamsi (Dall, 1886) (unaccepted > superseded combination)
                          4. Subgenus Barbatia (Hawaiarca) Dall, Bartsch & Rehder, 1938 accepted as Hawaiarca Dall, Bartsch & Rehder, 1938
                            1. Species Barbatia (Hawaiarca) alia (Dall, Bartsch & Rehder, 1938) accepted as Hawaiarca alia Dall, Bartsch & Rehder, 1938 (superseded combination)
                          5. Subgenus Barbatia (Ustularca) Iredale, 1939 accepted as Barbatia J. E. Gray, 1842 (junior subjective synonym)
                            1. Species Barbatia (Ustularca) aizoi Sakurai, 1996
                          6. Species Barbatia aceraea Melvill & Standen, 1899 accepted as Mulinarca aceraea (Melvill & Standen, 1899) (original combination)
                          7. Species Barbatia adamsiana (Dunker, 1866) accepted as Mesocibota bistrigata (Dunker, 1866)
                          8. Species Barbatia adolphi Dunker, 1868 accepted as Barbatia pistachia (Lamarck, 1819)
                          9. Species Barbatia aizoi Sakurai, 1969 accepted as Mimarcaria aizoi (Sakurai, 1969)
                          10. Species Barbatia alfredensis Bartsch, 1915 accepted as Barbatia (Barbatia) obliquata (W. Wood, 1828)
                          11. Species Barbatia allocostata P. G. Oliver & Cosel, 1993 accepted as Mesocibota allocostata (P. G. Oliver & Cosel, 1993)
                          12. Species Barbatia alternata (G. B. Sowerby I, 1833) accepted as Calloarca alternata (G. B. Sowerby I, 1833)
                          13. Species Barbatia attenuata Dunker, 1869 accepted as Barbatia parva (G. B. Sowerby I, 1833)
                          14. Species Barbatia avellanaria Melvill, 1907 accepted as Bentharca avellanaria (Melvill, 1907) (unaccepted > superseded combination)
                          15. Species Barbatia benthicola (Iredale, 1939) accepted as Calloarca benthicola (Iredale, 1939)
                          16. Species Barbatia bistrigata (Dunker, 1866) accepted as Mesocibota bistrigata (Dunker, 1866)
                          17. Species Barbatia bramkampi Durham, 1950 accepted as Barbatia reeveana (A. d'Orbigny, 1846)
                          18. Species Barbatia cafria Bartsch, 1915 accepted as Sheldonella lateralis (Reeve, 1844) (junior synonym)
                          19. Species Barbatia cancellaria (Lamarck, 1819) accepted as Barbatia domingensis (Lamarck, 1819)
                          20. Species Barbatia cancellata Preston, 1908 accepted as Barbatia foliata (Forsskål, 1775)
                          21. Species Barbatia carditaeformis (Dautzenberg & H. Fischer, 1897) accepted as Acar carditaeformis (Dautzenberg & H. Fischer, 1897)
                          22. Species Barbatia cibotina (Melvill, 1907) accepted as Calloarca cibotina (Melvill, 1907) (unaccepted > superseded combination)
                          23. Species Barbatia clathrata (Defrance, 1816) accepted as Acar clathrata (Defrance, 1816)
                          24. Species Barbatia colpodes Kilburn, 1983 accepted as Calloarca colpodes (Kilburn, 1983) (original combination)
                          25. Species Barbatia dichotoma (Deshayes, 1863) accepted as Vitracar sulcata (Lamarck, 1819) (unaccepted > junior subjective synonym)
                          26. Species Barbatia digueti Mabille, 1895 accepted as Arcopsis solida (G. B. Sowerby I, 1833)
                          27. Species Barbatia diphaeonotus P. G. Oliver & Holmes, 2004 accepted as Mimarcaria diphaeonotus (P. G. Oliver & Holmes, 2004)
                          28. Species Barbatia djiboutiensis Jousseaume, 1917 accepted as Barbatia foliata (Forsskål, 1775)
                          29. Species Barbatia ectocomata (Dall, 1886) accepted as Asperarca ectocomata (Dall, 1886)
                          30. Species Barbatia erythraeensis Dunker, 1869 accepted as Mosambicarca erythraeonensis (Jonas, 1851)
                          31. Species Barbatia eximia Dunker, 1866 accepted as Barbatia barbata (Linnaeus, 1758)
                          32. Species Barbatia fusca (Bruguière, 1789) accepted as Barbatia amygdalumtostum (Röding, 1798) (unaccepted > junior subjective synonym)
                          33. Species Barbatia glacialis (Gray, 1824) accepted as Bathyarca glacialis (Gray, 1824) (wrong genus)
                          34. Species Barbatia gradata (Broderip & G. B. Sowerby I, 1829) accepted as Acar gradata (Broderip & G. B. Sowerby I, 1829)
                          35. Species Barbatia helblingii (Bruguière, 1789) accepted as Barbatia candida (Helbling, 1779)
                          36. Species Barbatia hendersoni Dall, Bartsch & Rehder, 1938 accepted as Barbatia foliata (Forsskål, 1775)
                          37. Species Barbatia illota (G. B. Sowerby I, 1833) accepted as Fugleria illota (G. B. Sowerby I, 1833)
                          38. Species Barbatia ionthados P. G. Oliver & Cosel, 1993 accepted as Calloarca ionthados (P. G. Oliver & Cosel, 1993)
                          39. Species Barbatia koshibensis Hatai & Nishiyama, 1952 accepted as Didimacar tenebrica (Reeve, 1844)
                          40. Species Barbatia kraussi (Krauss, 1848) accepted as Arca patriarchalis Röding, 1798
                          41. Species Barbatia lactea (Linnaeus, 1758) accepted as Striarca lactea (Linnaeus, 1758) (unaccepted > superseded combination)
                          42. Species Barbatia laminata Angas, 1865 accepted as Acar squamosa (Lamarck, 1819)
                          43. Species Barbatia lima (Reeve, 1844) accepted as Barbatia trapezina (Lamarck, 1819)
                          44. Species Barbatia martinii (Récluz, 1852) accepted as Sheldonella bisulcata (Lamarck, 1819)
                          45. Species Barbatia mollis Dunker, 1867 accepted as Calloarca tenella (Reeve, 1844)
                          46. Species Barbatia nivea (Röding, 1798) accepted as Barbatia foliata (Forsskål, 1775)
                          47. Species Barbatia nodulosa (O. F. Müller, 1776) accepted as Asperarca nodulosa (O. F. Müller, 1776)
                          48. Species Barbatia nova Mabille, 1895 accepted as Barbatia reeveana (A. d'Orbigny, 1846)
                          49. Species Barbatia nuttingi (Dall, Bartsch & Rehder, 1938) accepted as Calloarca nuttingi Dall, Bartsch & Rehder, 1938 (superseded combination)
                          50. Species Barbatia oblonga Dunker, 1868 accepted as Barbatia trapezina (Lamarck, 1819) (junior subjective synonym)
                          51. Species Barbatia ovata (Gmelin, 1791) accepted as Barbatia foliata (Forsskål, 1775)
                          52. Species Barbatia paulucciana Tapparone Canefri, 1877 accepted as Mesocibota bistrigata (Dunker, 1866)
                          53. Species Barbatia pectunculiformis Dunker, 1866 accepted as Noetiella pectunculiformis (Dunker, 1866)
                          54. Species Barbatia petasion Kilburn, 1983 accepted as Acar petasion (Kilburn, 1983) (original combination)
                          55. Species Barbatia petersii Dunker, 1871 accepted as Barbatia trapezina (Lamarck, 1819) (junior subjective synonym)
                          56. Species Barbatia platei (Stempell, 1899) accepted as Kamenevus platei (Stempell, 1899)
                          57. Species Barbatia plicata (Dillwyn, 1817) accepted as Acar plicata (Dillwyn, 1817) (superseded combination)
                          58. Species Barbatia pseudoillota Reinhart, 1937 accepted as Fugleria pseudoillota (Reinhart, 1937) (original combination)
                          59. Species Barbatia pulchella (Reeve, 1844) accepted as Barbatia clathrata (Defrance, 1816)
                          60. Species Barbatia pusilla (G. B. Sowerby I, 1833) sensu Angas, 1867 accepted as Acar botanica (Hedley, 1917)
                          61. Species Barbatia rodatzi Dunker, 1866 accepted as Barbatia amygdalumtostum (Röding, 1798)
                          62. Species Barbatia sandersonae (A. W. B. Powell, 1933) accepted as Acar sandersonae A. W. B. Powell, 1933 (superseded combination)
                          63. Species Barbatia saviolum (Iredale, 1939) accepted as Mimarcaria saviolum Iredale, 1939
                          64. Species Barbatia scabra (Poli, 1795) accepted as Asperarca nodulosa (O. F. Müller, 1776) (junior synonym)
                          65. Species Barbatia signata (Dunker, 1868) accepted as Mesocibota signata (Dunker, 1868)
                          66. Species Barbatia soyoae (Habe, 1958) accepted as Calloarca soyoae (Habe, 1958)
                          67. Species Barbatia squamosa (Lamarck, 1819) accepted as Acar squamosa (Lamarck, 1819)
                          68. Species Barbatia stearnsi [sic] accepted as Barbatia stearnsii (Pilsbry, 1895) (misspelling)
                          69. Species Barbatia sulcata (Lamarck, 1819) accepted as Vitracar sulcata (Lamarck, 1819)
                          70. Species Barbatia tamikoae Sakurai, 1969 accepted as Calloarca tamikoae (Sakurai, 1969) (superseded combination)
                          71. Species Barbatia tenella (Reeve, 1844) accepted as Calloarca tenella (Reeve, 1844)
                          72. Species Barbatia tenera (C. B. Adams, 1845) accepted as Fugleria tenera (C. B. Adams, 1845)
                          73. Species Barbatia tetraquetra Kilburn, 1983 accepted as Calloarca tetraquetra (Kilburn, 1983) (original combination)
                          74. Species Barbatia velata (G. B. Sowerby I, 1833) accepted as Barbatia foliata (Forsskål, 1775)
                          75. Species Barbatia wendtii Dunker, 1874 accepted as Miratacar wendti (E. Lamy, 1907) (unaccepted > nomen nudum)
                          76. Species Barbatia yamamotoi Sakurai & Habe, 1961 accepted as Hawaiarca yamamotoi (Sakurai & Habe, 1961) (unaccepted > superseded combination)
                          77. Subgenus Barbatia (Abarbatia) Dall, Bartsch & Rehder, 1938 represented as Barbatia J. E. Gray, 1842 (original rank)
                            1. Species Barbatia (Abarbatia) hawaia Dall, Bartsch & Rehder, 1938 accepted as Barbatia hawaia Dall, Bartsch & Rehder, 1938
                            2. Species Barbatia (Abarbatia) hendersoni Dall, Bartsch & Rehder, 1938 accepted as Barbatia hendersoni Dall, Bartsch & Rehder, 1938
                            3. Species Barbatia (Abarbatia) hiloa Dall, Bartsch & Rehder, 1938 accepted as Barbatia hiloa Dall, Bartsch & Rehder, 1938
                            4. Species Barbatia (Abarbatia) molokaia Dall, Bartsch & Rehder, 1938 accepted as Barbatia molokaia Dall, Bartsch & Rehder, 1938
                            5. Species Barbatia (Abarbatia) lima (Reeve, 1844) represented as Barbatia trapezina (Lamarck, 1819) (junior subjective synonym)
                            6. Species Barbatia (Abarbatia) oahua Dall, Bartsch & Rehder, 1938 represented as Barbatia oahua Dall, Bartsch & Rehder, 1938 (basionym)
                          78. Subgenus Barbatia (Barbarca) Dall, Bartsch & Rehder, 1938 represented as Barbatia J. E. Gray, 1842
                            1. Species Barbatia (Barbarca) tenella (Reeve, 1844) accepted as Calloarca tenella (Reeve, 1844)
                          79. Subgenus Barbatia (Barbatia) J. E. Gray, 1842 represented as Barbatia J. E. Gray, 1842
                            1. Species Barbatia (Barbatia) bistrigata (Dunker, 1866) accepted as Mesocibota bistrigata (Dunker, 1866)
                            2. Species Barbatia (Barbatia) nuttingi (Dall, Bartsch & Rehder, 1938) accepted as Calloarca nuttingi Dall, Bartsch & Rehder, 1938 (superseded combination)
                            3. Species Barbatia (Barbatia) obliquata (W. Wood, 1828) accepted as Barbatia obliquata (W. Wood, 1828)
                            4. Species Barbatia (Barbatia) tenella (Reeve, 1844) accepted as Calloarca tenella (Reeve, 1844)
                            5. Species Barbatia (Barbatia) barbata (Linnaeus, 1758) represented as Barbatia barbata (Linnaeus, 1758)
                            6. Species Barbatia (Barbatia) foliata (Forsskål, 1775) represented as Barbatia foliata (Forsskål, 1775)
                            7. Species Barbatia (Barbatia) revelata (Deshayes, 1863) represented as Barbatia revelata (Deshayes, 1863)
                            8. Species Barbatia (Barbatia) setigera (Reeve, 1844) represented as Barbatia setigera (Reeve, 1844)
                          80. Subgenus Barbatia (Cucullaearca) Conrad, 1865 represented as Barbatia J. E. Gray, 1842
                            1. Species Barbatia (Cucullaearca) bramkampi Durham, 1950 accepted as Barbatia reeveana (A. d'Orbigny, 1846)
                          81. Subgenus Barbatia (Plagiarca) Conrad, 1873 (uncertain > unassessed)
                            1. Species Barbatia coelata (Reeve, 1844) (uncertain > taxon inquirendum)
                            2. Species Barbatia hiloa Dall, Bartsch & Rehder, 1938 (uncertain > taxon inquirendum)
                          82. Genus Bathyarca Kobelt, 1891
                            1. Species Bathyarca adelaideana (Iredale, 1929)
                            2. Species Bathyarca anaclima (Melvill, 1907)
                            3. Species Bathyarca coccus (Thiele, 1931)
                          marine, brackish, fresh
                          Lamarck J.-B. (M. de) (1809). Philosophie zoologique. <i>Paris 2 vol. pp. 422 pp. 473</i>:
                          page(s): 318; note: as "Les arcacées" [details]   
                          MolluscaBase eds. (2024). MolluscaBase. Arcidae Lamarck, 1809. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=208 on 2024-05-03
                          Date
                          action
                          by
                          2004-12-21 15:54:05Z
                          created
                          db_admin
                          2010-07-09 11:19:22Z
                          changed
                          Gofas, Serge

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


                          original description Lamarck J.-B. (M. de) (1809). Philosophie zoologique. <i>Paris 2 vol. pp. 422 pp. 473</i>:
                          page(s): 318; note: as "Les arcacées" [details]   

                          context source (PeRMS) Paredes, C.; Cardoso, F.; Santamaría, J.; Esplana, J.; Llaja, L. (2016). Lista anotada de los bivalvos marinos del Perú. <em>Revista peruana de biología.</em> 23(2), 127-150., available online at http://www.scielo.org.pe/scielo.php?script=sci_arttext&pid=S1727-99332016000200006 [details]   

                          additional source Oliver, G. & Cosel, R. von. (1993). Taxonomy of tropical West African bivalves: IV. Arcidae. <em>Bulletin du Muséum National d'Histoire Naturelle.</em> (section A Zoologie) (4)14(2): 293-381., available online at http://bionames.org/bionames-archive/issn/0181-0626/14/293.pdf [details]   

                          additional source Bieler, R.; Carter, J. G.; Coan, E. V. (2010). Classification of Bivalve families. Pp. 113-133, in: Bouchet P. & Rocroi J.-P. (2010), Nomenclator of Bivalve Families. <em>Malacologia.</em> 52(2): 1-184. [details]   

                          additional source Oliver, P. G. & Holmes, A. M. (2006). The Arcoidea (Mollusca: Bivalvia): a review of the current phenetic-based systematics. <em>Zoological Journal of the Linnean Society.</em> 148(3): 237-251., available online at https://doi.org/10.1111/j.1096-3642.2006.00256.x [details]  Available for editors  PDF available [request] 

                          additional source Valentich-Scott P., Coan E.V. & Zelaya D. (2020). <i>Bivalve seashells of western South America. Marine bivalve mollusks from Punta Aguja, Peru to Isla Chiloé, Chile</i>. vii + 593 pp. Santa Barbara: Santa Barbara Museum of Natural History.
                          page(s): 119 [details]  Available for editors  PDF available [request] 

                          redescription Coan, E. V.; Valentich-Scott, P. (2012). Bivalve seashells of tropical West America. Marine bivalve mollusks from Baja California to northern Peru. 2 vols, 1258 pp. [details]   
                          		 
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                          English ark-shellsarksark shells  [details]
                          German Archenmuscheln  [details]
                          Japanese フネガイ科  [details]
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