Fig. 3 in Unravelling the species diversity, phylogeny and biogeography of the mycoheterotrophic Voyrieae (Gentianaceae) and the description of a new species

Fig. 3. Time-calibrated multigene species phylogeny of Voyrieae. Node numbers represent Bayesian posterior probabilities. Colored squares before species names represent the current presence of species in the respective biogeographic areas. Colored squares on nodes represent the ancestral area reconstruction with the highest likelihood using the DEC model. Ma = million years ago. Pl. = Pliocene.