| Authors(s) | Vanzolini, P. E. |
| Year | 1977 |
| Title | A brief biometrical note on the reproductive biology of some South American Podocnemis (Testudines: Pelomedusiidae). Pap. Avul. Zool., Sao Paulo 31: 79-102. |
| Authors(s) | Vanzolini, P. E. |
| Year | 1977 |
| Title | A brief biometrical note on the reproductive biology of some South American Podocnemis (Testudines: Pelomedusiidae). Pap. Avul. Zool., Sao Paulo 31: 79-102. |