DREYER, Leanne L.; OBERLANDER, Kenneth C. Oberlander; KLOPPER, Ronell R. Nomenclatural notes on southern African Oxalis species. African Biodiversity & Conservation, [S. l.], v. 48, n. 1, 2018. DOI: 10.4102/abc.v48i1.2318. Disponível em: https://mail.abcjournal.org/index.php/abc/article/view/81. Acesso em: 17 apr. 2026.