NICKRENT, Daniel L. Status of the Genera Colpoon, Osyris and Rhoiacarpos in South Africa. African Biodiversity & Conservation, [S. l.], v. 47, n. 1, 2017. Disponível em: https://mail.abcjournal.org/index.php/abc/article/view/111. Acesso em: 2 may. 2026.