1. State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, People's Republic of China
2. College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
3. Laboratory of Herbarium, Central Siberian Botanical Garden, Russian Academy of Sciences, Zolotodolinskaya Street 101, Novosibirsk 630090, Russia
4. Laboratory of Herbarium, Tomsk State University, Tomsk 634050, Russia
5. Missouri Botanical Garden, 4344 Shaw Blvd, St Louis, MO 63166-0299, USA
6. Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris 75005, France
7. Laboratory of Molecular Plant Pathology, Institute of Cytology and Genetics SB RAS, Prospekt Lavrentyeva 10, Novosibirsk 630090, Russia