Fig. 4From: Nunataks or massif de refuge? A phylogeographic study of Rhodiola crenulata (Crassulaceae) on the world’s highest sky islandsPhylogenetic relationships between haplotypes and ribotypes. a The Bayesian topology of the six haplotypes detected in R. crenulata. b The Bayesian topology of the six ITS ribotypes detected in R. crenulata. Numbers above the branches are MP bootstrap support values (left) and Bayesian posterior probability (right)Back to article page