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UMUT CM 12841

Paleontology Collections

Natica ( Cryptonatica ) clausa tugaruana Nomura & Hatai

Citation
1939.

Natica (Cryptonatica) clausa tugaruana Nomura & Hatai

Otuka, Y. 1939a p. 30, pl. 2, fig. 2-d

PreviousNo: 4264

Condition: Present
Taxonomy:Mollusca: Gastropoda: Naticidae:
Geologic Time:Cenozoic:
Reference
Otuka, Y., 1939a: Mollusca from the Cainozoic system of eastern Aomori Prefecture, Japan. Journal of the Geological Society of Japan, vol. 46, no. 544, pp. 23–31, pl. 2. (Reference No. 0399)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 109.