Robuta

https://kew.iro.bl.uk/entities/publication/83ffa2c1-1d61-4429-8756-17936291a21b Phylogeny and divergence time estimation of Chamaecrista ser. Rigidulae (Leguminosae:... Chamaecrista is a monophyletic genus, but most of its infrageneric categories have been shown to be paraphyletic, including series Rigidulae which currently... divergence time estimation phylogeny chamaecrista ser leguminosae https://experts.azregents.edu/en/datasets/the-implications-of-lineage-specific-rates-for-divergence-time-es-2/ The implications of lineage-specific rates for divergence time estimation - Arizona Board of Regents divergence time estimation implications lineage specific rates