Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sanjuania
Taxonomy
Sanjuania is a genus. It is not extant.
It was assigned to Rhynchonellida by Sepkoski (2002); and to Paranorellinae by Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Paranorellinae by Williams et al. (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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2002 | Sanjuania Sepkoski |
2002 | Sanjuania Williams et al. p. 1196 |
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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.
G. †Sanjuania
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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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: Mississippian or 358.90000 to 323.20000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Mississippian | Argentina (San Juan) | S. dorsisulcata (74058) |