Bibliography and Index of the Sirenia and Desmostylia 
Bibliography Record
| Hirasaka, Kyosuke | |||
| 1933 | Dugong. In: Rept. Survey Natl. Monuments. Animals. Part I. Tokyo, Min. Educ.: 1-22. –In Japanese. | ||
Related Index Records
1 related index term
Dugong dugon (Müller, 1776) Palmer, 1895
| 1933 | Hirasaka, K. |