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Ausktribosphenida (disused)

Mammalia -

Synonymy list
YearName and author
1997Ausktribosphenida Rich et al. p. 1439
2001Ausktribosphenida Luo et al. p. 56
2004Ausktribosphenida Kielan-Jaworowska et al. pp. 206-207
2011Ausktribosphenida Averianov and Lopatin p. 34

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
Sarcopterygii
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda()
Reptiliomorpha
Anthracosauria
Batrachosauria()
RankNameAuthor
Cotylosauria()
Amniota
Synapsida()
Therapsida()
infraorderCynodontia()
Epicynodontia
infraorderEucynodontia
Probainognathia
Mammaliamorpha
Mammaliaformes
classMammalia
AustralosphenidaLuo et al. 2001
Ausktribosphenida()
Ausktribosphenida()

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.

Diagnosis
ReferenceDiagnosis
Z.-X. Luo et al. 2001Distinguished from other mammals by the presences of siz lower premolariform teeth, the posterior two of which are submolariform, and the presence of unnamed cristids 3 and 4 on many, but not all, lower molar talonids (uc3 and uc4 in fig. 4)