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The postnatal skull of the extant North American turtle Pseudemys texana (Cryptodira: Emydidae), with comments on the study of discrete intraspecific variation
Authors:Gabe S. Bever
Affiliation:Department of Geological Sciences, 1 University Station C1100, The University of Texas at Austin, Austin, Texas 78712
Abstract:
Keywords:cranial anatomy  ontogeny  ossification  Reptilia  Testudines  variation  variability
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