Pyramidella sp.
1932. | Pyramidella sp. Otuka, Y. 1932 p. 110, fig. 2b |
Condition: | Present |
Taxonomy: | Mollusca: Gastropoda: Pyramidellidae: |
Geologic Time: | Cenozoic: |
Otuka, Y., 1932: On the shells of fossiliferous strata, 15m. below the earth's surface, in Gobancho, Kojimachi-ku, Tokyo. Venus, vol. 3, no. 2, pp. 109–112. (in Japanese) (Reference No. 0382) |
Ichikawa, T., 1983, no. 9, p. 75. |