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UMUT CM 20762

Paleontology Collections

Velutina ( Velutella ) takatensis (Yokoyama, 1922)

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Citation
1973.

Velutina (Velutella) takatensis (Yokoyama, 1922) Holotype

Oyama, K. 1973 p. 35, pl. 8, fig. 2a-c

1954.

Velutina takatensis (Yokoyama, 1922) Holotype

Taki, I. & Oyama, K. 1954 pl. 25, fig. 4, 4a

1922.

Philine takatensis Yokoyama, 1922 Holotype

Yokoyama, M. 1922a p. 28, pl. 5, fig. 4, 4a

Condition: Present
Taxonomy:Mollusca: Gastropoda: Lamellariidae:
Geologic Time:Cenozoic: Pleistocene:
Horizon:Imba Group:
Locality:Chiba: Ichihara: Shito:
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., 1922a: Fossils from the upper Musashino of Kazusa and Shimosa. Journal of the College of Science, Imperial University of Tokyo, vol. 44, art. 1, pp. 1–200 + i–viii, pls. 1–17. (Reference No. 0465)
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UMUT Material Reports: Citation
Ichikawa, T., 1983, no. 9, p. 131. 
Ichikawa, T., 1983, no. 9, p. 199. 
Ichikawa, T., 1983, no. 9, p. 269.