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Rusconitherium mendocense

Osteichthyes - Notoungulata - Mesotheriidae

Taxonomy
Trachytherus mendocensis was named by Simpson and Minoprio (1949). Its type specimen is MCNAM (ex-MHNM) 2494, a set of teeth (right P2-3, M1, part of M2; left P2-M1), and it is a 3D body fossil. Its type locality is Divisadero Largo (Mariño), which is in a Santacrucian terrestrial sandstone in the Mariño Formation of Argentina. It is the type species of Rusconitherium.

It was recombined as Rusconitherium mendocense by Cerdeño et al. (2018).

Synonymy list
YearName and author
1949Trachytherus mendocensis Simpson and Minoprio
1962Trachytherus mendocensis Simpson et al.
2018Rusconitherium mendocense Cerdeño et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
RankNameAuthor
Mammaliamorpha
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
superorderAfrotheria
Paenungulatomorpha
superorderPaenungulata
Sudamericungulata
orderNotoungulata
suborderTypotheriaZittel 1892
familyMesotheriidaeAlston 1876
subfamilyMesotheriinaeAlston 1876
tribeBolivarini
genusRusconitherium
speciesmendocense()

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.

Rusconitherium mendocense Simpson and Minoprio 1949
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: scansorialsubc
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2009-01-05 17:11:49
Modified: 2009-01-05 19:11:49
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Lillegraven 1979, Hendy et al. 2009, MacFadden et al. 1996, Carroll 1988, Ji et al. 2002

Age range: Santacrucian or 17.50000 to 16.30000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Santacrucian17.5 - 16.3Argentina (Mendoza) Rusconitherium mendocense (197293) Trachytherus mendocensis, Altitypotherium chucalensis (type locality: 176472)