Mendes, J. C. R., J. M. A. Braga, C. N. de Fraga, and S. M. Athiê-Souza. “Phyllanthus Novofriburgensis and P. Pedrosae, Two New Species of Phyllanthus Subsect. Clausseniani (Phyllanthaceae) from Southeastern Brazil”. European Journal of Taxonomy, vol. 935, no. 1, June 2024, pp. 293-06, doi:10.5852/ejt.2024.935.2567.