GALLEGOS-VÁZQUEZ, C. . Zaponopal Blanco . Journal of the Professional Association for Cactus Development, [S. l.], v. 9, p. 81, 2007. DOI: 10.56890/jpacd.v9i.266. Disponível em: https://jpacd.org/jpacd/article/view/266. Acesso em: 14 oct. 2025.