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Xiangulingites acutus
Taxonomy
Xiangulingites acutus was named by Zhao et al. (1978). Its type specimen is NIGP 14875 and is a 3D body fossil. Its type locality is Xianguling Kuangqu, Fengcheng County, which is in a Wuchiapingian marine siliciclastic in the Loping Formation of China.
It was recombined as Anderssonoceras acutum by Leonova (2002).
It was recombined as Anderssonoceras acutum by Leonova (2002).
Synonymy list
Year | Name and author |
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1978 | Xiangulingites acutus Zhao et al. p. 88 figs. Pl 3, figs 16-18; text-fig 34b |
2002 | Anderssonoceras acutum Leonova |
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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.
†Xiangulingites acutus Zhao et al. 1978
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 6.90 | |||||
shell diameter | 1 | 16.2 | |||||
shell inflation | 1 | 5.90 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Wuchiapingian or 259.51000 to 254.14000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Wuchiapingian | China (Jiangxi) | Xiangulingites acutus (type locality: 121670) |