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Lovich, John E. and McCoy, Clarence J. Review of the Graptemys pulchra group (Reptilia: Testudines: Emydidae), with descriptions of two new species. Annals of the Carnegie Museum 61(4):293-315
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1994
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McCoy, Clarence J., Jr. and Richard C. Vogt. Graptemys. Catalogue of American Amphibians and Reptiles (584):1-3
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1994
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1994
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Lamb, Trib, Charles Lydeard, R. B. Walker, and J. Whitfield Gibbons. Molecular systematics of map turtles (Graptemys): A comparison of mitochondrial restriction site versus sequence data. Systematic Biology 43:543-559
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2017
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Praschag, Peter, Flora Ihlow, Morris Flecks, Melita Vamberger, and Uwe Fritz. Diversity of North American map and sawback turtles (Testudines: Emydidae: Graptemys). Zoologica Scripta 46:675-682
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