Huang Q-L, Fei W-Q, Wu H-S, Zeng Y-P, Yuan Q, Yang Q-E. Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia. Phytotaxa [Internet]. 2024 Jun. 7 [cited 2025 Dec. 6];652(3):171-207. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.652.3.1