Mariceras
| Mariceras Temporal range: Late Carboniferous- Early Permian
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| Genus: | Mariceras Ruzhentsev and Shimanskiy, 1954
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Mariceras is a genus of Late Carboniferous to Early Permian nautilids found in North America and central Asia. Its shell is like that of Schyphoceras but is less curved and smoother.
References
[edit]- Mariceras Fossilworks entry.
- Bernhard Kummel, 1964. Nautiloidea-Nautilida. Treatise on Invertebrate Paleontology, Part K. Geological Society of America.
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