Eostaffella excavata Niko
| 1987. | Eostaffella excavata Niko Paratype Niko, S. 1987 p. 120, fig. 3-B |
| Condition: | Present |
| Taxonomy: | Protoctista: Foraminifera: |
| Geologic Time: | Paleozoic: |
| Niko, S., 1987: Early Carboniferous Eostaffella (primitive Fusulinacea) from the Ichinotani formation, Fukuji district, central Japan. Transactions and Proceedings of the Palaeontological Society of Japan. New Series, no. 147, pp. 117–130. (Reference No. 0666) |
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| Ichikawa, T., 1995, no. 33, p. 36. |
