Fortipecten takahashii (Yokoyama)
| 1964. | Fortipecten takahashii (Yokoyama) Syntype Shikama, T. 1964 p. 126, pl. 40, fig. 14 |
| 1959. | Pecten (Fortipecten) takahashii Yokoyama Syntype Makiyama, J. 1959 pl. 78, fig. 1 |
| 1952. | Pecten (Fortipecten) takahashii Yokoyama Syntype Shikama, T. 1952 p. 154, pl. 39, fig. 1 |
| 1943. | Pecten takahashii Yokoyama Syntype Shikama, T. 1943 p. 240, pl. 39, fig. 1 |
| 1930. | Pecten takahashii Yokoyama, 1930 Syntype Yokoyama, M. 1930c p. 416, pl. 78, fig. 1 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Pectinidae: |
| Geologic Time: | Cenozoic: |
| Makiyama, J., 1959: Matajiro Yokoyama's Tertiary fossils from various localities in Japan. Part 3. Palaeontological Society of Japan, Special Papers, no. 5, pp. 1–4, pls. 58–86. (Reference No. 0369) |
| Shikama, T., 1943: A handbook of illustrated fossils from Japanese and their adjacent territories., pp. 1–279, pls. 1–46. Nippon Koubutu Syumi-no-kai, Kyoto. (in Japanese) (Reference No. 0616) |
| Shikama, T., 1952: A handbook of illustrated fossils from Japanese and their adjacent territories., pp. 1–376, pls. 1–57. Nippon Koubutu Syumi-no-kai, Kyoto. (in Japanese) (Reference No. 0617) |
| Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618) |
| Yokoyama, M., 1930c: Tertiary Mollusca from south Karafto. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 2, pt. 10, pp. 407–418, pls. 77–80. (Reference No. 0500) |
 |
| Ichikawa, T., 1988, no. 15, p. 176. |
| Ichikawa, T., 1983, no. 9, p. 61. |
| Ichikawa, T., 1988, no. 15, p. 156. |
| Ichikawa, T., 1988, no. 15, p. 146. |
| Ichikawa, T., 1983, no. 9, p. 383. |
