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UMUT CM 21903

Paleontology Collections

Zirphaea subconstricta (Yokoyama)

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Citation
1973.

Zirphaea subconstricta (Yokoyama)

Oyama, K. 1973 p. 117, pl. 56, fig. 2a, b

1954.

Zirphaea subconstricta (Yokoyama)

Taki, I. & Oyama, K. 1954 pl. 39, fig. 11

1924.

Jouannetia yabei Yokoyama, 1924 Syntype

Yokoyama, M. 1924a p. 39, pl. 2, fig. 11

Condition: Present
Taxonomy:Mollusca: Bivalvia: Pholadidae:
Geologic Time:Cenozoic:
Locality:Chiba: Tateyama: Numa:
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., 1924a: Mollusca from the coral-bed of Awa. Journal of the College of Science, Imperial University of Tokyo, vol. 45, art. 1, pp. 1–62 + i–iii, pls. 1–5. (Reference No. 0471)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 146. 
Ichikawa, T., 1983, no. 9, p. 213. 
Ichikawa, T., 1983, no. 9, p. 297.