Lopes Moreira, G. et al. 2023. A TIME-CALIBRATED PHYLOGENY OF VERBESINA (HELIANTHEAE – ASTERACEAE) BASED ON NUCLEAR RIBOSOMAL ITS AND ETS SEQUENCES. Edinburgh Journal of Botany. 80, (Nov. 2023), 1–22. DOI:https://doi.org/10.24823/ejb.2023.1953.