Gutiérrez-Ortega JS, Jiménez-Cedillo K, Pérez-Farrera MA, Martínez JF, Molina-Freaner F, Watano Y, Kajita T.

Species definition of Dioon sonorense (Zamiaceae, Cycadales), and description of D. vovidesii, a new cycad species from northwestern Mexico

. Phytotaxa [Internet]. 2018 Sep. 13 [cited 2025 Dec. 5];369(2):107–114. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.369.2.4