Neritopsis mutabilis Hayami
| 1960. | Neritopsis mutabilis Hayami Paratype Hayami, I. 1960d p. 101, pl. 9, fig. 9 |
| Condition: | Present |
| Taxonomy: | Mollusca: Gastropoda: Neritopsidae: |
| Geologic Time: | Mesozoic: |
| Hayami, I., 1960d: Lower Liassic gastropods from the Higashinagano formation in west Japan. Japanese Journal of Geology and Geography, vol. 31, nos. 2–4, pp. 99–106, pl. 9. (Reference No. 0036) |
 PDF in prep. |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 33. |
