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Crassostrea gravitesta

Bivalvia - Ostreida - Ostreidae

Taxonomy

No taxonomic data are available

Sister species
C. afra, C. alabamiensis, C. angulata, C. ashleyi (syn. Ostrea altatemblorensis, Ostrea arnoldi, Ostrea hertleini), C. columbiensis, C. contracta, C. corteziensis, C. cucullaris, C. cuebana, C. cyathula (syn. Ostrea planicosta), C. cymaeformis, C. englekyi, C. eucorrugata (syn. Ostrea titan corrugata), C. gigas, C. gryphoides (syn. Somalidacna lamellosa), C. hatcheri, C. kawauchidensis, C. laperrinei, C. patagonica (syn. Ostrea ferrarisi), C. raincourti, C. rhizophorae, C. rutiformis, C. sikamea, C. soudanensis, C. tectonica, C. tenera, C. titan (syn. Ostrea prior, Ostrea ligminuta, Ostrea titan andersoni, Ostrea subjecta, Ostrea andersoni), C. transitoria (syn. Ostrea maxima), C. vaquerosensis, C. virginica
Sister species lacking formal opinion data
C. alabamensis, C. cymbaeformis, C. dichotoma, C. freudenbergi, C. rutriformis, C. transitor, C. tuberculata

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassPteriomorphia(Beurlen 1944)
RankNameAuthor
—OstreomorphiFerussac 1822
—OstreioniFerussac 1822
—OstreataFerussac 1822
superorderOstreiformiiFerussac 1822
orderOstreida(Fërussac 1822)
suborderOstreidina(Ferussac 1822)
superfamilyOstreoidea(Rafinesque 1815)
familyOstreidaeRafinesque 1815
genusCrassostreaSacco 1897
speciesgravitesta

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Burdigalian to the top of the Langhian or 20.44000 to 13.82000 Ma

Collections (19 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Miocene23.03 - 15.97Japan Crassostrea gravitesta (70322 70323 70324 70326 70328 70331 70353 70878)
Early/Lower Miocene - Middle Miocene23.03 - 11.608Japan Crassostrea gravitesta (90777)
Burdigalian - Langhian20.44 - 13.82Japan (Fukui ) Crassostrea gravitesta (176560)
Langhian15.97 - 13.82Japan (Hokkaido) Crassostrea gravitesta (77918)
Langhian15.97 - 13.82Japan Crassostrea gravitesta (44958 44959 44961 44970)
Middle Miocene15.97 - 11.608Japan Crassostrea gravitesta (77742)
Middle Miocene15.97 - 11.608Japan (Fukushima) Crassostrea gravitesta (55660)
Middle Miocene15.97 - 11.608Japan (Hiroshima) Crassostrea gravitesta (51422 51423)