Bactrites nagatoensis Niko, Nishida & Kyuma, 1991
| 2001. | Bactrites nagatoensis Niko, Nishida & Kyuma, 1991 Niko, S. 2001 p. 118 |
| Condition: | Present |
| Taxonomy: | Mollusca: Cephalopoda: |
| Geologic Time: | Paleozoic: |
| Niko, S., 2001: Middle Carboniferous orthoconic cephalopods from the Omi limestone group, central Japan. Paleontological Research, vol. 5, no. 2, pp. 115–120. (Reference No. 0739) |
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| Ito, Y. et al., 2008, no. 74, p. 33. |
