SHAW, J.; FERGUSON, D. J. Opuntia bentonii: A Texas Gulf Coast beach cactus (Cactaceae: Opuntioideae). Journal of the Botanical Research Institute of Texas, [S. l.], v. 19, n. 1, p. 17–26, 2025. Disponível em: https://journals.brit.org/jbrit/article/view/1388. Acesso em: 14 mar. 2025.