GALLEGOS-VÁZQUEZ, C. . Camuezo. Journal of the Professional Association for Cactus Development, [S. l.], v. 9, p. 63, 2007. DOI: 10.56890/jpacd.v9i.244. Disponível em: https://www.jpacd.org/jpacd/article/view/244. Acesso em: 19 dec. 2025.