1. Key Laboratory of Plant Germplasm Enhancement and Specialty AgricultureWuhan Botanical Garden, Chinese Academy of SciencesWuhan430074China
2. University of the Chinese Academy of SciencesBeijing100049China
3. Department of Botany and Plant SciencesUniversity of California RiversideRiversideCA92521USA
4. Key Laboratory for Plant Diversity and Biogeography of East AsiaKunming Institute of BotanyChinese Academy of SciencesKunming650201China
5. Lushan Botanical GardenChinese Academy of SciencesJiujiang332900JiangxiChina