BEST, B. The Saguaro Cactus A Natural History. Journal of the Botanical Research Institute of Texas, [S. l.], v. 14, n. 2, p. 434, 2020. DOI: 10.17348/jbrit.v14.i2.1035. Disponível em: https://journals.brit.org/jbrit/article/view/1035. Acesso em: 28 mar. 2024.