Nipponitrigonia ? sp.
| 1957. | Nipponitrigonia ? sp. Kobayashi, T. 1957c p. 359, pl. 3, fig. 12 |
| Condition: | Present |
| Preservation: | Dental modeling cast: The original specimen in the Bureau of Mines, Manila |
| Taxonomy: | Mollusca: Bivalvia: Trigoniidae: |
| Geologic Time: | Mesozoic: |
| Kobayashi, T., 1957c: A trigonian faunule from Mindoro in the Philippine islands. Journal of the Faculty of Science, University of Tokyo, Section 2, vol. 10, pt. 3, pp. 351–365, pl. 3. (Reference No. 0151) |
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| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 152. |
