Turritella nipponica Yokoyama
| 1959. | Turritella nipponica Yokoyama Makiyama, J. 1959 pl. 70, fig. 7 |
| 1952. | Turritella kiiensis Yokoyama Shikama, T. 1952 p. 152, pl. 38, fig. 22 |
| 1943. | Turritella kiiensis Yokoyama Shikama, T. 1943 p. 239, pl. 38, fig. 22 |
| 1929. | Turritella kiiensis Yokoyama Yokoyama, M. 1929b p. 384, pl. 72, fig. 7 |
| Condition: | Missing |
| Taxonomy: | Mollusca: Gastropoda: Turritellidae: |
| 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) |
| Yokoyama, M., 1929b: Molluscan fossils from Karafto. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 2, pt. 9, pp. 369–398, pls. 71–76. (Reference No. 0497) |
 |
| Ichikawa, T., 1983, no. 9, p. 64. |
| Ichikawa, T., 1988, no. 15, p. 156. |
| Ichikawa, T., 1988, no. 15, p. 146. |
| Ichikawa, T., 1983, no. 9, p. 378. |
