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Amynodon alxaensis

Mammalia - Perissodactyla - Amynodontidae

Taxonomy
Amynodon alxaensis was named by Qi (1975). Its type specimen is IVPP V4941, a partial skull, and it is a 3D body fossil. Its type locality is Lügenzhadagai; IVPP Loc. 74098, which is in an Oligocene terrestrial horizon in the Chaganbulage Formation of China.

Synonymy list
YearName and author
1975Amynodon alxaensis Qi

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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)
superfamilyRhinocerotoidea
familyAmynodontidae
genusAmynodon
speciesalxaensis

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.

†Amynodon alxaensis Qi 1975
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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: 2005-08-31 15:05:00
Modified: 2005-08-31 17:05:00
Source: f = family, subc = subclass, c = class, subp = subphylum
References: Hendy et al. 2009, Carroll 1988, Lillegraven 1979, Ji et al. 2002, Wall 1998

Age range: Early/Lower Oligocene or 33.90000 to 28.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Oligocene33.9 - 28.4China (Nei Mongol) Amynodon alxaensis (174915 type locality: 180730)