Brachycycloceras sp.
| 2002. | Brachycycloceras sp. Niko, S. & Ehiro, M. 2002 p. 385, fig. 2-1,2 |
| Condition: | Present |
| Taxonomy: | Mollusca: Cephalopoda: |
| Geologic Time: | Paleozoic: |
| Niko, S. and Ehiro, M., 2002: Permian orthoconic cephalopods of the Ochiai formation in the southern Kitakami mountains, northeast Japan. Paleontological Research, vol. 6, no. 4, pp. 385–389. (Reference No. 0742) |
 |
| Ito, Y. et al., 2008, no. 74, p. 34. |
