Cuneopsis heudei nihowanensis Otuka, 1942
| 1942. | Cuneopsis heudei nihowanensis Otuka, 1942 Syntype |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Unionidae: |
| Geologic Time: | Cenozoic: |
| Otuka, Y., 1942: Some new Unionidae from north China and southern Mongolia. Proceedings of the Imperial Academy of Japan, vol. 18, no. 8, pp. 479–483. (Reference No. 0405) |
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| Ichikawa, T., 1983, no. 9, p. 112. |
