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UMUT CM 20278

古生物収蔵資料

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Citation
1973.

Ethaliopsis sp.

Oyama, K. 1973 p. 11, pl. 1, fig. 20

1954.

Solariella sp.

Taki, I. & Oyama, K. 1954 pl. 6, fig. 29

1920.

Margarita umbilicalis Broderip & Sowerby

Yokoyama, M. 1920 p. 91, pl. 5, fig. 29

Condition: Present
Taxonomy:Mollusca: Gastropoda: Trochidae:
Geologic Time:Cenozoic:
Horizon:Urago Formation:
Locality:Kanagawa: Kamakura:
Reference
Oyama, K., 1973: Revision of Matajiro Yokoyama's type Mollusca from the Tertiary and Quaternary of the Kanto area. Palaeontological Society of Japan, Special Papers, no. 17, pp. 1–148, pls. 1–57. (Reference No. 0411)
Taki, I. and Oyama, K., 1954: Matajiro Yokoyama's the Pliocene and later faunas from the Kwanto region in Japan. Palaeontological Society of Japan, Special Papers, no. 2, pp. 1–68, pls. 1–49. (Reference No. 0441)
Yokoyama, M., 1920: Fossils from the Miura peninsula and its immediate north. Journal of the College of Science, Imperial University of Tokyo, vol. 39, art. 6, pp. 1–193, pls. 1–20. (Reference No. 0464)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 122. 
Ichikawa, T., 1983, no. 9, p. 190. 
Ichikawa, T., 1983, no. 9, p. 256.