Trigonia ( Minetrigonia ) hegiensis Saeki
| 1938. | Trigonia (Minetrigonia) hegiensis Saeki Kobayashi, T. & Katayama, M. 1938 p. 188, text-fig. 1 |
| Condition: | Missing |
| Taxonomy: | Mollusca: Bivalvia: Trigoniidae: |
| Geologic Time: | Mesozoic: |
| Kobayashi, T. and Katayama, M., 1938: Further evidences as to the chronological determination of so-called Rhaeto-Liassic floras with a description of Minetrigonia, a new subgenus of Trigonia. Proceedings of the Imperial Academy of Japan, vol. 14, no. 5, pp. 184–189. (Reference No. 0192) |
 PDF in prep.  |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 188. |
