Anodonta subjuncta yokoyamai Suzuki
| 1964. | Anodonta subjuncta yokoyamai Suzuki Holotype Shikama, T. 1964 p. 132, pl. 43, fig. 22 |
| 1960. | Anodonta subjapanensis yokoyamai Suzuki, 1941 Holotype Oyama, K. et al. 1960 p. 138, pl. 39, fig. 3c-e |
| 1959. | Lymnium sp. Makiyama, J. 1959 pl. 86, fig. 4 |
| 1941. | Anodonta subjapanensis yokoyamai Suzuki, 1941 Holotype Suzuki, K. 1941c p. 29, pl. 2, fig. 3a-c |
| 1932. | Nodularia cf. biwae Kobelt Yokoyama, M. 1932a p. 243, pl. 4, fig. 4 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Unionidae: |
| 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) |
| Oyama, K., Mizuno, A. and Sakamoto, T., 1960: Illustrated handbook of Japanese Paleogene molluscs., pp. 1–244, pls. 1–71. Geological Survey of Japan. (Reference No. 0412) |
| Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618) |
| Suzuki, K., 1941c: Notes on the Tertiary non-marine mollusca from the coal-field of Uryu, Hokkaido. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 6, pt. 2, pp. 13–37, pls. 1–2. (Reference No. 0416) |
| Yokoyama, M., 1932a: Tertiary Mollusca from the coalfield of Uryu, Ishikari. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 3, pt. 6, pp. 221–247, pls. 1–4. (Reference No. 0503) |
 |
| Ichikawa, T., 1988, no. 15, p. 176. |
| Ichikawa, T., 1983, no. 9, p. 160. |
| Ichikawa, T., 1983, no. 9, p. 63. |
| Ichikawa, T., 1983, no. 9, p. 165. |
| Ichikawa, T., 1983, no. 9, p. 389. |
