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Cathayspirina fenshuijiangensis
Taxonomy
Cathayspirina fenshuijiangensis was named by Liang (1990). It is a 3D body fossil. Its type locality is Lengwu, lower Cunhouling Member, Tonglu, which is in a Capitanian coastal siliciclastic in the Lengwu Formation of China.
Synonyms
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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.
†Cathayspirina fenshuijiangensis Liang 1990
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Invalid names: Cathayspirina semicircularisa Liang 1990 [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 10 | 7.54 | 5.30 | 16.0 | 7.15 | 3.24 |
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Asselian to the top of the Capitanian or 298.90000 to 259.51000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Asselian | China (Xinjiang) | Cathayspirina fenshuijiangensis (105227 105228) | |
| Asselian | China | Cathayspirina fenshuijiangensis (35512) | |
| Capitanian | China (Zhejiang) | Cathayspirina fenshuijiangensis, Cathayspirina semicircularisa (type locality: 95519) |