Somapteria koikensis Tamura
| 1960. | Somapteria koikensis Tamura Paratype Tamura, M. 1960b p. 225 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Pteriidae: |
| Geologic Time: | Mesozoic: |
| Tamura, M., 1960b: Upper Jurassic Pteriacea from the Soma group, Fukushima Prefecture, Japan. Transactions and Proceedings of the Palaeontological Society of Japan. New Series, no. 37, pp. 223–229, pl. 26. (Reference No. 0293) |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 273. |
