Topological data analysis reveals core heteroblastic and ontogenetic programs embedded in leaves of grapevine (Vitaceae) and maracuyá (Passifloraceae)
Fig 5
Stochastic character mapping of leaf morphotype evolution along the branches of the Passiflora maximum clade credibility tree.
Morphotypes A and B (orange and blue) are exclusively in subgenus Decaloba. All other species are in subgenus Passiflora. Note the repeated independent evolution of morphotypes C through G in subgenus Passiflora.