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Protapirus obliquidens

Mammalia - Perissodactyla - Tapiridae

Taxonomy
Protapirus obliquidens was named by Wortman and Earle (1893). Its type specimen is AMNH 659, a partial skull, and it is a 3D body fossil. Its type locality is Indian Stronghold (Protoceras Channel), which is in a Whitneyan fluvial sandstone in the Brule Formation of South Dakota.

Synonymy list
YearName and author
1893Protapirus obliquidens Wortman and Earle p. 162
1902Protapirus obliquidens Hay p. 627
1998Protapirus obliquidens Albright p. 214

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
RankNameAuthor
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Panperissodactyla
superorderPerissodactylamorpha
orderPerissodactyla()
Tapiromorpha(Haeckel 1873)
Ceratomorpha(Wood 1937)
superfamilyTapiroideaGill 1872
familyTapiridae()
genusProtapirusFilhol 1877
speciesobliquidens

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.

Protapirus obliquidens Wortman and Earle 1893
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingf
Diet: browserf
Reproduction: viviparoussubc
Created: 2005-06-08 10:11:09
Modified: 2005-08-22 20:13:37
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Ji et al. 2002, Nowak 1991, Lillegraven 1979, Hendy et al. 2009, Carroll 1988

Age range: Whitneyan or 31.80000 to 29.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Whitneyan31.8 - 29.5USA (South Dakota) Protapirus obliquidens (type locality: 17344)