Crassostrea gigantissima (Finch, 1824) from the Eocene of Texas.

Crassostrea gigantissima (Finch, 1824) right valve interior (Eocene of Texas).

Crassostrea is a genus of true oysters (family Ostreidae) containing the most important oysters used for food.

Species

• Crassostrea (Sacco 1897)^[1]
  • †Crassostrea alabamiensis (Lea 1833)
  • Crassostrea amasa (Iredale 1939) (syn. Saccostrea scyphophilla)^[1]
  • Crassostrea angulata (Lamarck 1819) – Portuguese oyster
  • Crassostrea ariakensis (Fujita 1913) – Suminoe oyster^[1]
  • †Crassostrea ashleyi (Hertlein 1943) (syn. Ostrea arnoldi)
  • Crassostrea belcheri (G.B. Sowerby II 1871)^[1]
  • Crassostrea bilineata (Röding 1798)^[1]
  • Crassostrea brasiliana (Lamarck 1819) (syn. C. brasiliensis)^[1]
  • †Crassostrea cahobasensis (Pilsbry and Brown 1910)
  • Crassostrea chilensis (Philippi 1845)
  • Crassostrea columbiensis (Hanley 1846)^[1]
  • †Crassostrea contracta (Conrad 1865)
  • Crassostrea corteziensis (Hertlein 1951)
  • †Crassostrea cucullaris (Lamarck 1819)
  • Crassostrea cucullata (Born) (syn. Saccostrea cucullata)^[1]
  • †Crassostrea cuebana (Jung 1974)
  • Crassostrea dactylena (Iredale 1939)^[1]
  • Crassostrea echinata (Quoy & Gaimard 1835) (syn. Saccostrea echinata)^[1]
  • Crassostrea gasar (Dautzenberg 1891) – mangrove oyster^[1]
  • †Crassostrea gigantissima (Finch 1824) – Giant fossil oyster
  • Crassostrea gigas (Thunberg 1793) (syn. C. angulata, C. talienwhanensis) – Pacific oyster^[1]
  • Crassostrea glomerata (Gould 1850) – Auckland oyster
  • †Crassostrea gryphoides (Schlotheim 1813)
  • †Crassostrea hatcheri (Ihering 1899)
  • Crassostrea hongkongensis (Lam & Morton 2003)^[1]
  • Crassostrea iredalei (Sacco 1932) – Faustino
  • †Crassostrea kawauchidensis (Tamura 1977)
  • Crassostrea margaritacea (Lamarck 1819) (syn. Striostrea margaritacea)^[1]
  • Crassostrea nippona (Seki 1934)^[1]
  • Crassostrea paraibanensis (Singarajah 1980)^[1]
  • †Crassostrea patagonica (d'Orbigny 1842) (syn. Ostrea ferrarisi)
  • †Crassostrea raincourti (Deshayes 1858)
  • Crassostrea rhizophorae (Guilding 1828)^[1]
  • Crassostrea rivularis (Gould 1861)^[1]
  • Crassostrea sikamea (Amemiya 1928) – Kumamoto oyster^[1]
  • †Crassostrea titan (Conrad 1853) (syn. Ostrea prior, O. andersoni)
  • †Crassostrea transitoria (Hupé 1854) (syn. Ostrea maxima)
  • Crassostrea tulipa (Lamarck 1819)^[1]
  • Crassostrea virginica (Gmelin 1791) – Eastern oyster^[1]

References

• Crassostrea on britannica.com.
• The Paleobiology Database Crassostrea entry accessed on 29 April 2010.

v t e Edible mollusks Bivalves Clams Atlantic jackknife Atlantic surf Geoduck Grooved carpet shell Hard clam Horse Mactra stultorum Blunt gaper Ocean quahog Pacific razor Pecten jacobaeus Venus California butterclam Senilia senilis Smooth clam Soft-shell Triangle shell Tuatua Japanese littleneck Razor clam Pod razor Ensis (razor genus) Paphies Cockles Common Blood Goolwa New Zealand Mussels Blue Mediterranean New Zealand green-lipped California Brown Asian/Philippine green Date Mytilidae (mussel family) Oysters Auckland Eastern Olympia Southern mud Colchester native Pacific Portuguese Windowpane Rock Sydney rock Ostra chilena/Bluff Gillardeau oysters Crassostrea ("true oyster" genus) Scallops Atlantic bay Great/King New Zealand Peruvian calico Yesso Gastropods Abalone White Red Black Green Pink Blacklip Green ormer Pāua (group of 3 species) Chilean Conches Queen Dog Limpets Black foot opihi/Haiwaiian China Common European Rayed Mediterranean Ribbed Mediterranean Rustic Turtle/Talc Yellow foot opihi Periwinkles Common Banded Littorina sitkana Whelks Common Knobbed Lightning Channeled Other snails Sea Mud-flat Korean mud Chorus giganteus Land Helix aspersa Helix lucorum Helix pomatia Freshwater Nerites Inkfish Cuttlefish Spineless Bottletail Octopus Common Atlantic White-spotted Big Blue Pacific Giant Southern Red Amphioctopus fangsiao Squid New Zealand Arrow Japanese Flying Humboldt Neon flying Chitons Chiton magnificus Acanthopleura granulata Related topics: Oyster farming Land snail farming

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