Figure 3

Ancestral character estimation of sexual system of Lejeunea with the proportional likelihoods mapped in pie diagrams above nodes. States for each terminal node are given according to the following traits of sexual system (dioicous: blue) and (monoicous: red). Unknown character states are in grey. Posterior probability distributions of the speciation rates from the BiSSE analysis showing the speciation rates were higher in monoicous lineages. Dashed boxes represent dispersal/migration of Lejeunea lineages that are explained in the text. (Plio., Pliocene).