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Roadoceras xizangense
Taxonomy
Uraloceras xizangense was named by Liang (1977). Its type specimen is NIGP43261 and is a 3D body fossil. Its type locality is Qubu Section unspecified, Tingri County, which is in a Wuchiapingian marine horizon in the Qubuerga Formation of China.
It was recombined as Roadoceras xizangense by Zakharov and Mu (2004).
It was recombined as Roadoceras xizangense by Zakharov and Mu (2004).
Synonymy list
Year | Name and author |
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1977 | Uraloceras xizangense Liang |
2004 | Roadoceras xizangense Zakharov and Mu p. 867 figs. 4.1-4.6, 6 |
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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.
†Roadoceras xizangense Liang 1977
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 28.0 | |||||
shell diameter | 1 | 56.0 | |||||
shell inflation | 1 | 13.0 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Wuchiapingian or 259.90000 to 254.17000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Wuchiapingian | China (Xizang) | Roadoceras xizangense (42454) Uraloceras xizangense (type locality: 121591) |