[1] Department of Plant Sciences, University of Oxford, South Parks Road, Oxford
[2] Honorary Research Associate, Royal Botanic Gardens, Kew, Richmond, Surrey
[3] Joint Russian-Vietnamese Tropical Scientific and Technological Center, Cau Giay, Hanoi
[4] Faculty of Biology, M.V. Lomonosov Moscow State University, 1, 12, Leninskie Gory, Moscow
[5] A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, Leninsky, Moscow