Myophorella ( Haidaia ) gracilenta Kobayashi
| 1956. | Myophorella (Haidaia) gracilenta Kobayashi Holotype Kobayashi, T. 1956a p. 4, pl. 1, fig. 8 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Trigoniidae: |
| Geologic Time: | Mesozoic: |
| Kobayashi, T., 1956a: Some Jurassic trigonians from central and west Japan. Studies on Jurassic trigonians in Japan, Part 5. Japanese Journal of Geology and Geography, vol. 27, no. 1, pp. 1–8, pl. 1. (Reference No. 0145) |
 PDF in prep. |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 149. |
