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Boreohippidion

Mammalia - Perissodactyla - Equidae

Species
B. galushai (type species)

Synonymy list
YearName and author
2015Boreohippidion Dos Santos Avilla et al. pp. e925909-3 figs. 2, 3

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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
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Panperissodactyla
superorderPerissodactylamorpha
orderPerissodactyla()
superfamilyEquoidea
familyEquidae
subfamilyEquinae
tribeEquini
genusBoreohippidion

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.

G. †Boreohippidion Dos Santos Avilla et al. 2015
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Boreohippidion galushai MacFadden and Skinner 1979
Diagnosis
ReferenceDiagnosis
L. Dos Santos Avilla et al. 2015Nasal notch positioned up to the P4, and at the limit between the anterior and the posterior DPOF; dorsal bor- ders of the premaxillary bones delimiting the lateral borders of the nasal aperture; nasal notch formed only by the premaxillary and nasal bones; DPOF as a pair of depressions longitudinally placed at each side of the rostrum; distal portion of the DPOF well developed and mainly located where the maxillary and lacri- mal bones join, with ventral portion of the nasals forming its upper border; proximal portion of the DPOF less developed and located where maxillary and premaxillary bones join, from P2 to P4 (Fig. 2A, B).