Thomas, T. M.; Granatosky, M. C.; Bourque, J. R.; Krysko, K. L.; Moler, P. E.; Gamble, T.; Suarez, E.; Leone, E.; Enge, K. M.; Roman, J. (9 April 2014). "Taxonomic assessment of Alligator Snapping Turtles (Chelydridae: Macrochelys), with the description of two new species from the southeastern United States". Zootaxa. 3786 (2): 141–165. doi:10.11646/zootaxa.3786.2.4. PMID24869532.
Folt, B.; Guyer, C. (16 April 2015). "Evaluating recent taxonomic changes for alligator snapping turtles (Testudines: Chelydridae)". Zootaxa. 3947 (3): 447–450. doi:10.11646/zootaxa.3947.3.11. PMID25947748.
Thomas, T. M.; Granatosky, M. C.; Bourque, J. R.; Krysko, K. L.; Moler, P. E.; Gamble, T.; Suarez, E.; Leone, E.; Enge, K. M.; Roman, J. (9 April 2014). "Taxonomic assessment of Alligator Snapping Turtles (Chelydridae: Macrochelys), with the description of two new species from the southeastern United States". Zootaxa. 3786 (2): 141–165. doi:10.11646/zootaxa.3786.2.4. PMID24869532.
Folt, B.; Guyer, C. (16 April 2015). "Evaluating recent taxonomic changes for alligator snapping turtles (Testudines: Chelydridae)". Zootaxa. 3947 (3): 447–450. doi:10.11646/zootaxa.3947.3.11. PMID25947748.