Arca ninohensis Otuka, 1934
| 1934. | Arca ninohensis Otuka, 1934 Paratype PreviousNo: 1318 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Arcidae: |
| Geologic Time: | Cenozoic: |
| Otuka, Y., 1934a: Tertiary structures of the northwestern end of the Kitakami mountainland, Iwate Prefecture, Japan. Bulletin of the Earthquake Research Institute, Tokyo Imperial University, vol. 12, pt. 3, pp. 566–638, pls. 44–51. (Reference No. 0384) |
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| Ichikawa, T., 1983, no. 9, p. 82. |
