| Authors(s) | Zangerl, R., and F. Medem. |
| Year | 1958 |
| Title | A new species of chelid turtle, Phrynops (Batrachemys) dahli, from Colombia. Bull. Mus. Comp. Zool. Harvard 119: 375-390. |
| Authors(s) | Zangerl, R., and F. Medem. |
| Year | 1958 |
| Title | A new species of chelid turtle, Phrynops (Batrachemys) dahli, from Colombia. Bull. Mus. Comp. Zool. Harvard 119: 375-390. |