牡蠣屬
物種

過往本屬物種最高曾多達400個，但現時絕大多數均已被分到不同的屬去。截至2018年7月4日 (2018-07-04)，WoRMS紀錄的物種計有：
Ostrea angelica Rochebrune, 1895
Ostrea arcula Marwick, 1928 †
Ostrea atherstonei Newton, 1913
Ostrea chilensis Philippi, 1844
Ostrea circumpicta Pilsbry, 1904
Ostrea conchaphila Carpenter, 1857
密鱗牡蠣 Ostrea denselamellosa (Lischke（英语：）, 1869)：又名拖鞋牡蠣。
Ostrea edulis Linnaeus, 1758
Ostrea futamiensis Seki, 1929
Ostrea libella Weisbord, 1964
Ostrea lurida Carpenter, 1864
†Ostrea margaritae Pilsbry, 1918
Ostrea megodon Hanley, 1846
Ostrea oleomargarita Oliver, Salvi, and Al-Kandari
Ostrea puelchana d'Orbigny, 1842
Ostrea stentina Payraudeau, 1826
†Ostrea tatei Suter, 1913
†Ostrea waitangiensis Marwick, 1928
†Ostrea albertensis Russell & Landes, 1937
Ostrea angasi Sowerby, 1846
†Ostrea angulata Sowerby, 1840
†Ostrea angusta Deshayes, 1824
†Ostrea anomialis Lamarck, 1819
†Ostrea antarctica Zinsmeister, 1984
†Ostrea arenicola Tate, 1886
Ostrea aupouria Dinamani, 1981
†Ostrea beloiti Logan, 1899
†Ostrea bicolor Hanley, 1854
†Ostrea blackensis Stephenson, 1923
†Ostrea brongniarti Bronn, 1856
Ostrea californica Mareon, 1858
†Ostrea carolinensis Conrad, 1832
†Ostrea castellobrancoi Maury 1936
†Ostrea cochlear Poli, 1795
†Ostrea compressirostra Say, 1824
†Ostrea costaricensis Olsson, 1922
緣齒牡蠣 Ostrea crenulifera G. B. Sowerby II, 1871：今作Dendostrea sandvichensis (G. B. Sowerby II, 1871)。
Ostrea crenulimarginata Gabb, 1860
Ostrea cristata Born, 1778
†Ostrea cubitus Deshayes, 1832
Ostrea cumingiana Dunker, 1846
†Ostrea cynthiae Maury, 1912
†Ostrea democraciana Hodson et al., 1927
†Ostrea dorsalis Azzaroli, 1958
Ostrea edulis Linnaeus, 1758- Edible oyster or Belon oyster（英语：）
棘刺牡蠣 Ostrea echinata
†Ostrea edwilsoni Stoyanow, 1949
†Ostrea eorivularis Oyama & Mizuno, 1958
Ostrea equestris (Say（英语：）, 1834)- Crested oyster（英语：）
Ostrea erici Hertlein, 1929
Ostrea flavicans Linnaeus, 1758
葉片牡蠣 Ostrea folium ：又名薄片牡蠣，今作Dendostrea folium。
†Ostrea forskali Chemnitz, 1785
†Ostrea fraasi Mayer-Eymar, 1888
†Ostrea frondosa de Serres, 1829
†Ostrea gajensis Vredenburg, 1928
†Ostrea gingensis Schlotheim, 1813
Ostrea glabra Linnaeus, 1758
†Ostrea golfotristensis Maury 1912
†Ostrea haleyi Hertlein, 1933
†Ostrea hippopus Tate, 1886
舌骨牡蠣 Ostrea hyotis
†Ostrea hyotidoidea Tate, 1899
†Ostrea imbricata Lamarck, 1819
†Ostrea incisa Martin, 1883
†Ostrea invalida White, 1887
Ostrea iridescens Gray, 1854
†Ostrea jogjacartensis Martin, 1914
†Ostrea khamirensis Cox, 1936
†Ostrea latimarginata Vredenburg, 1908
†Ostrea longirostris Lamarck, 1806
†Ostrea ludensis Deshayes, 1861
†Ostrea lutaria Hutton, 1885
Ostrea maculosa Forskål, 1775
†Ostrea manubriata Tate, 1887
†Ostrea marginidentata Wood, 1861
†Ostrea matercula de Verneuil, 1845
†Ostrea mauricensis Gabb, 1860
†Ostrea mesenterica Morton, 1834
†Ostrea messor Maury, 1925
†Ostrea minbuensis Cotter, 1923
†Ostrea minerensis Russell & Landes, 1937
Ostrea minuta Linnaeus, 1758
Ostrea miradorensis Olsson, 1931
†Ostrea monetalis Martin, 1931
咬齒牡蠣 Ostrea mordax ：今作黑齒牡蠣
†Ostrea negritensis Olsson, 1928
†Ostrea normali Gardner, 1926
Ostrea obliterata Linnaeus, 1758
†Ostrea pangadiensis Hislop, 1859
†Ostrea paracasensis Rivera, 1957
†Ostrea parasitica Gmelin, 1791
†Ostrea paroxis Lesueur, 1829
†Ostrea parrensis Vega et al., 1999
†Ostrea pejerreyensis Rivera, 1957
Ostrea pellucens Linnaeus, 1758
Ostrea pesfelis Linnaeus, 1758
†Ostrea petrosa Fuchs, 1879
†Ostrea peytoni Richards, 1947
†Ostrea pileosimilis Martin, 1931
Ostrea plicatula Gmelin, 1791
†Ostrea portoricoensis Hubbard, 1920
†Ostrea princeps Woods, 1850
†Ostrea procyonis Maury, 1924
†Ostrea prona Wood, 1861
†Ostrea protoimbricata Vredenburg, 1928
†Ostrea pseudocrassissima Fuchs, 1878
†Ostrea pseudodigitalina Fuchs, 1879
†Ostrea pseudorissensis Vredenburg, 1928
†Ostrea pulaskensis Harris, 1892
Ostrea radula Linnaeus, 1758
†Ostrea raveneliana Tuomey & Holmes, 1855
†Ostrea resupinata Deshayes, 1858
Ostrea retusa Sowerby, 1871
†Ostrea russelli Russell & Landes, 1937
†Ostrea samanensis Olsson, 1928
Ostrea sanguinea Linnaeus, 1758
†Ostrea saxitoniana McLearn, 1929
†Ostrea seymourensis Zinsmeister, 1984
†Ostrea soleniscus Meek, 1893
Ostrea striatula Linnaeus, 1758
†Ostrea sturtiana Tate, 1886
†Ostrea subangulata d'Orbigny, 1852
†Ostrea submissa Deshayes, 1864
†Ostrea subradiosa Bohm, 1926
Ostrea superficialis Forskål, 1775
†Ostrea tacalensis Hodson et al., 1927
†Ostrea tayloriana Gabb, 1866
†Ostrea thalassoklusta Maury, 1912
大連灣牡蠣 Ostrea talienwhanensis
Ostrea tridacnaeformis Cox, 1927
†Ostrea turkestanensis Romanovski, 1880
†Ostrea uncinta Lamarck, 1806
†Ostrea ungulata Nyst, 1843
†Ostrea ventilabrum Goldfuss, 1826
†Ostrea vestita Fuchs, 1883
†Ostrea wiedenmayeri Hodson et al., 1927
†Ostrea wollastoni Finlay, 1927