| Authors(s) | Sakai, T. |
| Year | 1932 |
| Title | Notes on some rare materials of Japanese Oxyryncha. Science Reports of the Tokyo Bunrika Daigaku, (B) 1: 41-59, figs 1-8, pls 2-3. |
| Authors(s) | Sakai, T. |
| Year | 1932 |
| Title | Notes on some rare materials of Japanese Oxyryncha. Science Reports of the Tokyo Bunrika Daigaku, (B) 1: 41-59, figs 1-8, pls 2-3. |