A The single best maximum likelihood tree of the mitochondrial NADH dehydrogenase subunit 2 (ND2) gene and flanking tRNAs from geckos of the genera Cnemaspis, Cyrtodactylus and Hemidactylus, shown in full view B map illustrating the localities of Cnemaspis siamensis group samples used in this study and C close-up view of the C. siamensis group. Support values at nodes are bootstrap values from a Maximum Likelihood analysis of the same dataset followed by posterior probabilities of the Bayesian Inference analysis.