Shabangu K, Bester SP, van Der Bank M.

Two novel species of Sisyranthus (Apocynaceae—Ceropegieae) from South Africa

. Phytotaxa [Internet]. 2020 Apr. 2 [cited 2025 Dec. 7];438(1):6–14. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.438.1.2