Research Associate of Western Australian Herbarium Department of Biodiversity Conservation and Attractions Bentley Delivery Centre PO Box 104 WA 6983 Australia;
Research Associate of Singapore Botanic Gardens Herbarium Republic of Singapore;
Herbarium Singapore Botanic Gardens National Parks Board 1 Cluny Road 259569 Republic of Singapore;
CAS Key Laboratory of Biodiversity and Biogeography Kunming Institute of Botany Chinese Academy of Sciences Kunming 650201 China;