Two new species of Polyalthiopsis (Annonaceae) based on morphological characters and phylogenetic evidence, with a supplementary description of P.chinensis from China
Bin Yang, Jin-Yue Li, Rui-Jie Yang, Hong-Bo Ding, Min Deng, Chun-Fen Xiao, Yun-Juan Zuo, Yun-Hong Tan
Plant Diversity . 2023, (02): 185 -198 .  DOI: 10.1016/j.pld.2022.05.001