According to Articles 53.1 of the International Code of Nomenclature for Algae, Fungi, and Plants (Shenzhen Code), Neottiabifida M.N.Wang (as 'bifidus'; PhytoKeys 229: 222, 2023) is an illegitimate name, and hence a new name Neottiamaolanensis M. N. Wang is proposed here.
Keywords: Neottiamaolanensis; Orchidaceae; homonym; illegitimate; replacement name.
Mei-Na Wang, Xin-Yi Wu, Cheng-Jiang Tan, Ping Yu, Wen-Hui Rao, Jie-Shan Chen, Jian Li, Jian-Bing Chen.