Evaluating the status of fern and lycophyte nothotaxa in the context of the Pteridophyte Phylogeny Group classification (PPG I)
Hong‐Mei Liu1 , Eric Schuettpelz2 , and Harald Schneider3*
1 Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun 666303, Yunnan, China 2 Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013, USA 3 Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun 666303, Yunnan, China
Hong‐Mei Liu, Eric Schuettpelz, and Harald Schneider. Evaluating the status of fern and lycophyte nothotaxa in the context of the Pteridophyte Phylogeny Group classification (PPG I)[J]. J Syst Evol, 2020, 58(6): 988-1002.