FIGUEIREDO, E.; SMITH, G. F. John Forbes (1799–1823) in the Eastern Cape, South Africa, in 1822 and 1823: his plant collections and collecting localities. Phytotaxa, Auckland, New Zealand, v. 659, n. 2, p. 165–195, 2024. DOI: 10.11646/phytotaxa.659.2.3. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.659.2.3. Acesso em: 6 dec. 2025.