Suavodrillia oyamai Chinzei, 1959
| 1959. | Suavodrillia oyamai Chinzei, 1959 Paratype |
| Condition: | Present |
| Taxonomy: | Mollusca: Gastropoda: Turridae: |
| Geologic Time: | Cenozoic: Pliocene: |
| Horizon: | Sannohe group: Kubo formation: |
| Chinzei, K., 1959: Molluscan fauna of the Pliocene Sannohe group of northeast Honshu, Japan. 1. The faunule of the Kubo formation. Journal of the Faculty of Science, University of Tokyo, Section 2, vol. 12, pt. 1, pp. 103–132, pls. 9–11. (Reference No. 0336) |
| Ichikawa, T., 1983, no. 9, p. 9. |
