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Permophricodothyris rotiformis
Taxonomy
Phricodothyris rotiformis was named by Liang (1990). It is a 3D body fossil. Its type locality is Lengwu, upper Shiziling Member, Tonglu, which is in a Capitanian coastal marl/limestone in the Lengwu Formation of China.
It was recombined as Permophricodothyris rotiformis by Clapham (2015).
It was recombined as Permophricodothyris rotiformis by Clapham (2015).
Synonymy list
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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.
†Permophricodothyris rotiformis Liang 1990
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 19.6 |
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: Capitanian or 264.28000 to 259.51000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Capitanian | China (Zhejiang) | Phricodothyris rotiformis (type locality: 111933) |