Kossmaticeras japonicum Matsumoto
| 1991. | Kossmaticeras japonicum Matsumoto Paratype Matsumoto, T. 1991 p. 98, pl. 23, fig. 5 |
| 1955. | Kossmaticeras japonicum Matsumoto Matsumoto, T. 1955a p. 150 PreviousNo: Cr.125 |
| Condition: | Present |
| Taxonomy: | Mollusca: Cephalopoda: |
| Geologic Time: | Mesozoic: |
| Matsumoto, T., 1955a: Family Kossmaticeratidae from Hokkaido and Saghalien. Studies on the Cretaceous ammonites from Hokkaido and Saghalien 6. Japanese Journal of Geology and Geography, vol. 26, nos. 1–2, pp. 115–164, pls. 8–10. (Reference No. 0221) |
| Matsumoto, T., 1991: The mid-Cretaceous ammonites of the family Kossmaticeratidae from Japan. Palaeontological Society of Japan, Special Papers, no. 33, pp. i–vi + 1–143, pls. 1–31. (Reference No. 0662) |
| Ichikawa, T., 1995, no. 33, p. 33. |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 216. |
