Fig. 1From: Cross-species transcriptomes reveal species-specific and shared molecular adaptations for plants development on iron-rich rocky outcrops soilsApproximate Maximum Likelihood phylogenetic tree based in single-copy orthologs of Caesalpinioideae species, generated with OrthoFinder. The branch points' numbers represent support values based on 1,000 local bootstrapping resamples generated with FastTreeBack to article page