Nalyze Phylogenetic relationship of turtles to other vertebrates

Mannen and Li (1999) analyze the phylogenetic relationship of turtles to other vertebrates, as does the Chiari et al. (2012) study you have already read. Compare the answers that these two studies reach on this problem, and evaluate the relative amount of support each study provides for its conclusion.

Mannen, H. and S. S. L. Li. 1999. Molecular evidence for a clade of turtles. Molecular Phylogenetics and Evolution 13:144-148.