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Bison sylvestris

Mammalia - Bovidae

Taxonomy
Bison sylvestris was named by Hay (1915). It is a 3D body fossil.

It was synonymized subjectively with Bison bison by McDonald (1981).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1915Bison sylvestris Hay p. 515

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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
Mammaliaformes
RankNameAuthor
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
Ruminantiamorpha
Ruminantia(Scopoli 1777)
Pecora()
superfamilyBovoidea
familyBovidae
subfamilyBovinae(Gray 1821)
tribeBoviniGray 1821
genusBisonHamilton-Smith 1827
speciessylvestris

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.

Bison sylvestris Hay 1915
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Diagnosis
ReferenceDiagnosis
O. P. Hay 1915A bison of the late Pleistocene, having the horn cores feeble, even in case the type was a female, and apparently directed outward in a plane at right angles with the axis of the skull. Pterygold processes relatively short. Foramen ovale confluent with the foramen lacerum medialis. Forehead in front of horn cores narrower than the skull across the zygomatic arches.