| Freiberg, M. A. (1981). Turtles of south america. T.F.H. Publications Inc. Neptune, New Jersey. |
|
| Added by: Admin 24 Aug 2008 18:46:29 UTC |
Pop. 2.25%
|
| Freiberg, M. A. (1945). Una nueva especie de tortuga del genero platemys wagler. Physis (Revista de la Sociedad Argentina de Ciencias Naturales), 20, 19–23. |
|
| Added by: Admin 26 Oct 2008 15:03:44 UTC |
Pop. 3%
|
| Freiberg, M. A. (1973). Dos nuevas tortugas terrestres de argentina. Bol. Soc. Biol. Concepción, 46, 81–93. |
|
| Last edited by: Beate Pfau 10 Jan 2009 10:28:02 UTC |
Pop. 3.75%
|
| Freiberg, M. A. (1974). The argentine land tortoise geochelone chilensis: an endangered species. Bulletin of the Maryland Herpetological Society, 10(2), 39–41. |
|
| Added by: Admin 25 Aug 2008 20:39:06 UTC |
Pop. 3.25%
|
