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UMUT CM 20215

Paleontology Collections

Syphopatella walshi (Reeve, 1859)

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Citation
1973.

Syphopatella walshi (Reeve, 1859)

Oyama, K. 1973 p. 34, pl. 8, fig. 5a-c

1954.

Syphopatella walshi (Reeve) f. orbella Yokoyama Paralectotype

Taki, I. & Oyama, K. 1954 pl. 5, fig. 23a-c

1920.

Crepidula orbella Yokoyama, 1920 Syntype

Yokoyama, M. 1920 p. 76, pl. 4, fig. 23a-c

Condition: Missing
Taxonomy:Mollusca: Gastropoda: Calyptraeidae:
Geologic Time:Cenozoic:
Horizon:Naganuma Formation:
Locality:Kanagawa: Tostuka-ku, Yokohama: Naganuma:
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. 121. 
Ichikawa, T., 1983, no. 9, p. 189. 
Ichikawa, T., 1983, no. 9, p. 254.