Added new figure comparing pollination system versus syndrome data across the phylogeny, and new analysis testing stochastic character mapping on a more constrained (younger) phylogeny from Ramírez-Barahona et al. (2020).
Added new figure comparing pollination system versus syndrome data across the phylogeny, and new analysis testing stochastic character mapping on a more constrained (younger) phylogeny from Ramírez-Barahona et al. (2020).