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Permoconcha tabulata
Taxonomy
Shansiella tabulata was named by Batten (1958). Its type specimen is USNM 133298 and is not a trace fossil. Its type locality is USGS 9802, S of Highway 67, Coleman, which is in an Artinskian shallow subtidal lime mudstone/shale in the Admiral Formation of Texas.
It was recombined as Permoconcha tabulata by Mazaev (2015).
It was recombined as Permoconcha tabulata by Mazaev (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.
†Permoconcha tabulata Batten 1958
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 10 | 6.50 | 4.35 | 9.71 | 6.78 | 1.37 | |
shell diameter | 10 | 5.86 | 4.27 | 7.97 | 6.02 | 0.983 |
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Source: o = order | |||||
Reference: Bambach et al. 2007 |
Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 274.40000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Artinskian | USA (Texas) | Shansiella tabulata (type locality: 90007 101769) | |
Kungurian | USA (Texas) | Shansiella tabulata (101776) |