Fig. 5
From: The fruit morphometric variation and fruit type evolution of the stone oaks (Fagaceae, Lithocarpus)
Ancestral state reconstruction of fruit type based on the ML phylogeny of 72 Lithocarpus species with cpDNA + nrITS. The fruit type of each species is coded by a colored dot as explained in the legend. Pie charts at nodes show the relative proportion of alternative ancestral state estimated in RASP. AC and ER represent acorn and enclosed receptacle fruit type respectively. AC/ER represents it could be either AC or ER status. The asteroid mark represents hidden probabilities