Kurtén, B.; Werdelin, L. (1990). "Relationships between North and South American Smilodon". Journal of Vertebrate Paleontology. 10 (2): 158–169. doi:10.1080/02724634.1990.10011804. JSTOR4523312.
Rincón, A.; Prevosti, F.; Parra, G. (2011). "New saber-toothed cat records (Felidae: Machairodontinae) for the Pleistocene of Venezuela, and the Great American Biotic Interchange". Journal of Vertebrate Paleontology. 31 (2): 468–478. doi:10.1080/02724634.2011.550366. JSTOR25835839. S2CID129693331.
Kurtén, B.; Werdelin, L. (1990). "Relationships between North and South American Smilodon". Journal of Vertebrate Paleontology. 10 (2): 158–169. doi:10.1080/02724634.1990.10011804. JSTOR4523312.
Rincón, A.; Prevosti, F.; Parra, G. (2011). "New saber-toothed cat records (Felidae: Machairodontinae) for the Pleistocene of Venezuela, and the Great American Biotic Interchange". Journal of Vertebrate Paleontology. 31 (2): 468–478. doi:10.1080/02724634.2011.550366. JSTOR25835839. S2CID129693331.
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Rincón, A.; Prevosti, F.; Parra, G. (2011). "New saber-toothed cat records (Felidae: Machairodontinae) for the Pleistocene of Venezuela, and the Great American Biotic Interchange". Journal of Vertebrate Paleontology. 31 (2): 468–478. doi:10.1080/02724634.2011.550366. JSTOR25835839. S2CID129693331.