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UMUT CM 23859

Paleontology Collections

Turbonilla ( Careliopsis ) obscura Yokoyama

Citation
1927.

Turbonilla (Careliopsis) obscura Yokoyama

Yokoyama, M. 1927a

Condition: Present
Taxonomy:Mollusca: Gastropoda: Pyramidellidae:
Geologic Time:Cenozoic:
Reference
Yokoyama, M., 1927a: Mollusca from the upper Musashino of Tokyo and its Suburbs. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 1, pt. 10, pp. 391–437, pls. 46–50. (Reference No. 0488)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 352.