Clementia ( Compsomyax ) iizukai (Yokoyama)
| 1964. | Clementia (Compsomyax) iizukai (Yokoyama) Syntype Shikama, T. 1964 p. 142, pl. 48, fig. 4 |
| 1957. | Clementia (Compsomyax) iizukai (Yokoyama) Syntype Makiyama, J. 1957 pl. 18, fig. 2 |
| 1925. | Meretrix iizukai Yokoyama, 1925 Syntype Yokoyama, M. 1925a p. 20, pl. 3, fig. 2 |
| Condition: | Missing |
| Taxonomy: | Mollusca: Bivalvia: Veneridae: |
| Geologic Time: | Cenozoic: |
| Makiyama, J., 1957: Matajiro Yokoyama's Tertiary fossils from various localities in Japan. Part 1. Palaeontological Society of Japan, Special Papers, no. 3, pp. 1–4, pls. 1–24. (Reference No. 0367) |
| Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618) |
| Yokoyama, M., 1925a: Molluscan remains from the uppermost part of the Jo-ban coal-field. Journal of the College of Science, Imperial University of Tokyo, vol. 45, art. 5, pp. 1–34, pls. 1–6. (Reference No. 0473) |
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| Ichikawa, T., 1988, no. 15, p. 174. |
| Ichikawa, T., 1983, no. 9, p. 42. |
| Ichikawa, T., 1983, no. 9, p. 305. |
