Yoshikawa, R.C. dos S., Angyalossy, V. and Soffiatti, P. (2018) “Stem and root antomy of Melocactus bahiensis and M. concinnus (Cactaceae, Subfamily Cactoidae Tribe Cereeae)”, Revista de Biologia Neotropical / Journal of Neotropical Biology, 1(1-2), pp. 11–22. Available at: https://teste.revistas.ufg.br/RBN/article/view/4310 (Accessed: 7 October 2026).