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Gravesia gravesiana

Cephalopoda - Ammonitida - Aulacostephanidae

Taxonomy
Ammonites gravesianus was named by d'Orbigny (1850). Its type specimen is MNHN.F.R02879 and is a 3D body fossil.

It was recombined as Gravesia gravesiana by Grigore and Marcu (2009).

Synonymy list
YearName and author
1847Ammonites gravesianus d'Orbigny
1850Ammonites gravesianus d'Orbigny p. 559 figs. Tab. 219, Figs. 1,2
2009Gravesia gravesiana Grigore and Marcu p. 352 figs. Pl 1, fig 4

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyAulacostephanidaeSpath 1924
genusGravesia
speciesgravesiana()

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.

†Gravesia gravesiana d'Orbigny 1850
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Diagnosis
No diagnoses are available