| 2010. | Indet. Matsubara, T. et al. 2010 p. 44, fig. 5b,d |
| 1927. | Tresus nuttali (Conrad) |
| Condition: | Present |
| Taxonomy: | : |
| Matsubara, T., Sasaki, T. and Ito, Y., 2010: The first Cenozoic molluscan article by the Japanese student (Kochibe, 1883) and finding of its illustrated specimens. Fossils, no. 88, pp. 39–48. (in English with Japanese abstract) (Reference No. 0900) |
| Yokoyama, M., 1927a: Mollusca from the upper Musashino of Tokyo and its Suburbs. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 1, pt. 10, pp. 391–437, pls. 46–50. (Reference No. 0488) |
 |
| no. 00, p. . |
| Ichikawa, T., 1983, no. 9, p. 353. |
