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Agomphus oxysternum

Reptilia - Testudines - Kinosternoidea

Taxonomy
Amphiemys oxysternum was named by Cope (1877) [no catalogue number given]. Its type specimen is Geological Survey of Georgia specimen, a partial shell (plastron and anterior half of carapace), and it is a 3D body fossil. Its type locality is Amphiemys oxysternum type locality, near Montezuma, which is in a Paleocene marine limestone in Georgia.

It was recombined as Agomphus oxysternum by Hay (1902), Hay (1908), Hay (1930) and Joyce and Bourque (2016).

Synonymy list
YearName and author
1877Amphiemys oxysternum Cope p. 83
1902Agomphus oxysternum Hay p. 445
1908Agomphus oxysternum Hay p. 256 fig. 320
1930Agomphus oxysternum Hay p. 90
2016Agomphus oxysternum Joyce and Bourque

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
RankNameAuthor
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
Testudinata(Oppel 1811)
orderTestudinesBatsch 1788
suborderCryptodira
superfamilyTrionychoideaFitzinger 1826
familyKinosternoidea()
PandermatemysJoyce et al. 2004
genusAgomphus
speciesoxysternum()

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.

Agomphus oxysternum Cope 1877
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Diagnosis
No diagnoses are available