Lanceolaria pisciformis (Yokoyama)
| 1964. | Lanceolaria pisciformis (Yokoyama) Shikama, T. 1964 p. 132, pl. 43, fig. 20 |
| 1960. | Lanceolaria pisciformis (Yokoyama) Oyama, K. et al. 1960 p. 135, pl. 38, fig. 2c-e |
| 1941. | Lanceolaria pisciformis (Yokoyama) Suzuki, K. 1941b p. 8, pl. 1, fig. 10a-c |
| Condition: | Missing |
| Taxonomy: | Mollusca: Bivalvia: Unionidae: |
| Geologic Time: | Cenozoic: |
| Oyama, K., Mizuno, A. and Sakamoto, T., 1960: Illustrated handbook of Japanese Paleogene molluscs., pp. 1–244, pls. 1–71. Geological Survey of Japan. (Reference No. 0412) |
| Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618) |
| Suzuki, K., 1941b: Some non-marine shells from the Oligocene Isikari series in the Isikari coal-field, Hokkaido. Journal of the Faculty of Science, Imperial University of Tokyo, Section 2, vol. 6, pt. 1, pp. 1–11, pls. 1–2. (Reference No. 0415) |
| Ichikawa, T., 1988, no. 15, p. 170. |
| Ichikawa, T., 1983, no. 9, p. 154. |
| Ichikawa, T., 1983, no. 9, p. 163. |
