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Rhynchopora tripartita
Taxonomy
Rhynchopora tripartita was named by Koczyrkevicz (1979). Its type specimen is BPI 706-81, a shell, and it is a 3D body fossil. Its type locality is Nesterovka River, watershed of Krepostnaya and Boykaya rivers, Primorye, which is in a Capitanian carbonate limestone in the Barabash Formation of the Russian Federation.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1979 | Rhynchopora tripartita Koczyrkevicz p. 44 figs. Pl 10, fig 10; text-figs 2,3 |
| 2022 | Rhynchopora tripartita Shi et al. p. 69 figs. 5E-H |
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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.
†Rhynchopora tripartita Koczyrkevicz 1979
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 8.70 |
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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 Kungurian to the top of the Capitanian or 279.30000 to 259.51000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kungurian | Russian Federation | Rhynchopora tripartita (225519) | |
| Capitanian | Russian Federation | Rhynchopora tripartita (type locality: 125713) |