ReadMe: This dryad package contains data from Ponce et al. 2014. Ponce_et_al_2014_taxa_list.xlsx = Excel worksheet that lists species names and the sample ID's used in nexus files Ponce_et_al_2014_Dataset1.nex = Nexus format DNA data matrix of Dataset1 including charsets for each gene. Ponce_et_al_2014_Dataset2.nex = Nexus format DNA data matrix of Dataset2 including charsets for each gene.