Fig. 4From: The speciation and adaptation of the polyploids: a case study of the Chinese Isoetes L. diploid-polyploid complexPhylogenic tree of the Chinese Isoetes complex based on the four plastid DNA regions including ycf66, atpB-rbcL, petL-psbE and trnS-trnG (the posterior probability of Bayesian Inference of Mrbayes/the bootstrap values of Maximum Parsimony analysis/ Posterior possibility of Bayesian Inference from Beast are showed on each clades). Five subclades are denoted by different color bars and the population codes are labeled in each subcladeBack to article page