Ischadites okazakii Niko & Hamada
| 1988. | Ischadites okazakii Niko & Hamada Holotype Niko, S. & Hamada, T. 1988 p. 338, pl. 1, fig. 1a–c |
| Condition: | Present |
| Taxonomy: | Porifera: |
| Geologic Time: | Paleozoic: |
| Niko, S. and Hamada, T., 1988: Early Devonian receptaculitid (Ischadites) from the Fukuji formation, central Japan. Journal of the Geological Society of Japan, vol. 94, no. 5, pp. 337–342, pl. 1. (Reference No. 0676) |
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| Ichikawa, T., 1995, no. 33, p. 41. |
