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Ramosites schartymensis
Taxonomy
Homoceratoides schartymense was named by Librovitch (1939).
It was recombined as Ramosites schartymensis by Ruzhentsev and Bogoslovskaya (1978).
It was recombined as Ramosites schartymensis by Ruzhentsev and Bogoslovskaya (1978).
Synonymy list
Year | Name and author |
---|---|
1939 | Homoceratoides schartymense Librovitch p. 16 |
1978 | Ramosites schartymensis Ruzhentsev and Bogoslovskaya p. 184 figs. Pl 11, fig 10; pl 12, figs 1-6; text-fig 39 |
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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.
†Ramosites schartymensis Librovitch 1939
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 9 | 11.9 | 6.30 | 18.0 | 10.5 | 3.88 | |
shell diameter | 9 | 23.1 | 13.8 | 33.5 | 21.0 | 6.64 | |
shell inflation | 9 | 3.78 | 3.10 | 5.40 | 3.60 | 0.800 |
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Age range: base of the Marsdenian to the top of the Yeadonian or 321.30000 to 318.70000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Marsdenian | Russian Federation | Ramosites schartymensis (67771 67772 67773 68194) | |
Yeadonian | Uzbekistan | Ramosites schartymensis (38723 68205) |