1. Laboratory of Systematic and Evolutionary Botany of Zhejiang University, and Conservation Center for Gene Resources of Endangered Wildlife, and the Key Laboratory of Conservation Genetics and Reproductive Biology for Endangered Wildlife of the Ministry of Education, Hangzhou 310058, China
2. The Key Laboratory of Conservation and Employment of Biological Resources of Anhui, College of Life Sciences, Anhui Normal University, Wuhu, 241000, China
3. Korea Research Institute of Bioscience and Biotechnology, Daejeon 305‐333, South Korea
4. Department of Organismic Biology, Salzburg University, A–5020 Salzburg, Austria