Inoceramus sachalinensis var. ventriformis Nagao & Matumoto
| 1940. | Inoceramus sachalinensis var. ventriformis Nagao & Matumoto Syntype Nagao, T. & Matsumoto, T. [Matumoto, T.] 1940 p. 46, pl. 16, fig. 3 PreviousNo: I-1103 |
| Condition: | Present |
| Taxonomy: | Mollusca: Bivalvia: Inoceramidae: |
| Geologic Time: | Mesozoic: |
| Nagao, T. and Matsumoto, T. [Matumoto, T.], 1940: A monograph of the Cretaceous Inoceramus of Japan. Part 2. Journal of the Faculty of Science, Hokkaido Imperial University, Series 4, vol. 6, no. 1, pp. 1–64, pls. 1–22. (Reference No. 0242) |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 231. |
