Kúr, Pavel, Uwe Amarell, Horst Jage, and Milan Štech. “/P>”;. Phytotaxa 305, no. 3 (April 28, 2017): 149–164. Accessed April 13, 2025. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.305.3.3.