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Borealochelys axelheibergensis

Reptilia - Testudines

Taxonomy
Borealochelys axelheibergensis was named by Brinkman and Tarduno (2005). Its type specimen is UR 00.100, a partial shell (anterior portion of carapace and associated hyoplastron), and it is a 3D body fossil. Its type locality is Expedition Fiord, Axel Heiberg, which is in a Cenomanian estuary/bay siltstone/shale in the Kanguk Formation of Canada. It is the type species of Borealochelys.

Synonymy list
YearName and author
2005Borealochelys axelheibergensis Brinkman and Tarduno pp. 2073-2074 figs. 1-4

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
RankNameAuthor
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
Testudinata(Oppel 1811)
orderTestudinesBatsch 1788
suborderCryptodira
Eucryptodira
genusBorealochelys
speciesaxelheibergensis

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.

Borealochelys axelheibergensis Brinkman and Tarduno 2005
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: freshwatersubo
Locomotion: actively mobilec
Life habit: aquaticsubo
Diet: omnivoresubo
Reproduction: oviparoussubo
Created: 2005-08-26 14:49:00
Modified: 2005-08-26 16:49:00
Source: subo = suborder, c = class, subp = subphylum
References: Carroll 1988, Hendy et al. 2009, Uetz 2005

Age range: Late/Upper Cenomanian or 99.60000 to 93.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Cenomanian99.6 - 93.5Canada (Nunavut) Borealochelys axelheibergensis (type locality: 45559)