Natale, Stefano Di, Daniele Viciani, and Lorenzo Lastrucci. “Notes on the Typification of Typha shuttleworthii (Typhaceae)”. Phytotaxa 635, no. 4 (January 31, 2024): 292–296. Accessed December 5, 2025. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.635.4.4.