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Ausktribosphenida (disused)
Taxonomy
Ausktribosphenida was named by Rich et al. (1997).
It was reranked as the unranked clade Ausktribosphenida by Luo et al. (2001) and Averianov and Lopatin (2011).
It was assigned to Placentalia by Rich et al. (1997); and to Australosphenida by Luo et al. (2001), Kielan-Jaworowska et al. (2004) and Averianov and Lopatin (2011).
It was reranked as the unranked clade Ausktribosphenida by Luo et al. (2001) and Averianov and Lopatin (2011).
It was assigned to Placentalia by Rich et al. (1997); and to Australosphenida by Luo et al. (2001), Kielan-Jaworowska et al. (2004) and Averianov and Lopatin (2011).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1997 | Ausktribosphenida Rich et al. p. 1439 |
| 2001 | Ausktribosphenida Luo et al. p. 56 |
| 2004 | Ausktribosphenida Kielan-Jaworowska et al. pp. 206-207 |
| 2011 | Ausktribosphenida Averianov and Lopatin p. 34 |
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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.
Unr. †Ausktribosphenida Rich et al. 1997
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Invalid names: Ausktribosphenidae Rich et al. 1997 [empty]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| Z.-X. Luo et al. 2001 | Distinguished 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) |
Measurements
No measurements are available
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| Source: c = class, subp = subphylum, uc = unranked clade | |||||
| References: Luo et al. 2003, Hopson 1973, Carroll 1988, Hendy et al. 2009 | |||||
Collections
No collection or age range data are available