Phasmatodea wing ancestral state reconstruction on the “Phylogenomic-Constrained” maximum clade credibility tree obtained from the Bayesian inference (PC-Tree). a) Leverages a 2-states character-coding schemes with an equal rates (ER) and a maddfitz root prior. b) Leverages a 3-states character-coding schemes with an all rates different (ARD) model, fixed transition rates, and a maddfitz root prior. Additional ASRs using different root priors can be found in Supplementary Figures S4 and S5 available on Dryad.