Nautilus macromphalus Sowerby
| 1997. | Nautilus macromphalus Sowerby Tanabe, K. & Uchiyama, K. 1997 p. 203, figs. 4, 5A–D, 6A–D, 7A–D |
| Condition: | Present |
| Taxonomy: | Mollusca: Cephalopoda: |
| Geologic Time: | Recent: |
| Tanabe, K. and Uchiyama, K., 1997: Development of the embryonic shell structure in Nautilus. The Veliger, vol. 40, no. 3, pp. 203–215. (Reference No. 0776) |
| Ito, Y. et al., 2008, no. 74, p. 89. |
