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. 2023 Jul 10;120(29):e2102408120. doi: 10.1073/pnas.2102408120

Fig. 1.

Fig. 1.

Time-calibrated phylogeny of 1,475 orchidoid taxa, visualized against the geological timescale. Branches are colored by speciation rates estimated with Bayesian Analysis of Macroevolutionary Mixtures. Orchidoid genera representing the diversity of form are associated with arc segments colored by their mean speciation rate. Images were sourced from Flickr (Creative Commons and modifications allowed).