| Institution: | [1]Department of Palaeobotany and Palynology, Nanjing Institute of Geology and Paleontology, Chinese Academy of Sciences, Nanjing 210008, China; [2]Laboratory of Biodiversity and Biogeography, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, China; [3]State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, China; [4]College of Earth Sciences, Nanjing University, Nanjing 210093, China; [5]Department of Ecology ＆ Evolutionary Biology, The University Herbarium, University of Michigan, Ann Arbor, M148109-1048, USA |
