| 1964. | Tectus (Rochia) japonicus Horikoshi Holotype Shikama, T. 1964 p. 98, pl. 26, fig. 24 |
| 1958. | Tectus (Rochia) japonicus Horikoshi Holotype Kobayashi, T. & Horikoshi, M. 1958 p. 49, pl. 4, fig. 4a-c |
| Condition: | Present |
| Preservation: | Replica |
| Taxonomy: | Mollusca: Gastropoda: Trochidae: |
| Geologic Time: | Cenozoic: |
| Kobayashi, T. and Horikoshi, M., 1958: Indigenous Aturia and some tropical gastropods from the Miocene of Wakasa in west Japan. Japanese Journal of Geology and Geography, vol. 29, nos. 1–3, pp. 45–54, pls. 4–5. (Reference No. 0364) |
| Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618) |
| Ichikawa, T., 1988, no. 15, p. 163. |
| Ichikawa, T., 1983, no. 9, p. 36. |
