| Authors(s) | Shibata, H. |
| Year | 1979 |
| Title | Pelagic Mollusca from the Kakegawa Group and the Tamari Formation, Shizuoka Prefecture, Japan (in Japanese with English summary). Bull. Mizunami Foss. Mus. 6: 111-124, 2 figs, 7 tabs, pls 19-20. |
| Authors(s) | Shibata, H. |
| Year | 1979 |
| Title | Pelagic Mollusca from the Kakegawa Group and the Tamari Formation, Shizuoka Prefecture, Japan (in Japanese with English summary). Bull. Mizunami Foss. Mus. 6: 111-124, 2 figs, 7 tabs, pls 19-20. |