Edwards, Taylor, Alice E. Karl, Mercy Vaughn, Philip C. Rosen, Cristina M. Torres, and R. W. Murphy
The desert tortoise trichotomy: Mexico hosts a third, new sister-species of tortoise in the Gopherus morafkai-G. agassizii group
Journal/Book Name, Vol. No.:
ZooKeys, no. 562
doi: 10.3897/zookeys.562.6124 ; available online at http://zookeys.pensoft.net/articles.php?id=6124
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