Cheiropyge ( Suturikephalion ) koizumii Kobayashi & Hamada
| 1984. | Cheiropyge (Suturikephalion) koizumii Kobayashi & Hamada Kobayashi, T. & Hamada, T. 1984b p. 38, pl. 1, fig. 10a,b |
| Condition: | Present |
| Preservation: | Replica |
| Taxonomy: | Arthropoda: |
| Geologic Time: | Paleozoic: |
| Kobayashi, T. and Hamada, T., 1984b: Permian trilobites of Japan in comparison with Asian, Pacific and other faunas. Palaeontological Society of Japan, Special Papers, no. 26, pp. 1–92, pls. 1–14. (Reference No. 0563) |
| Ichikawa, T., 1988, no. 15, p. 80. |
