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Spherogaster coronata
Taxonomy
Spherogaster coronata was named by Zhang and Zhang (2001). Its type specimen is NIGP 132115, an exoskeleton, and it is a compression fossil. Its type locality is Jianshangou, Beipiao City (NIGP coll), which is in a Barremian lacustrine - large mudstone in the Yixian Formation of China.
Synonymy list
Year | Name and author |
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2001 | Spherogaster coronata Zhang and Zhang p. 22 figs. Pl 3, fig 2; text-fig 10 |
2017 | Spherogaster coronata Li et al. p. 475 |
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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.
†Spherogaster coronata Zhang and Zhang 2001
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Kiessling 2004, Bush and Bambach 2015 |
Age range: Late/Upper Barremian or 125.77000 to 121.40000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Barremian | China (Liaoning) | Spherogaster coronata (type locality: 103832) |