1. Plant Science and Biodiversity Centre, Institute of Botany, Slovak Academy of Sciences, Dúbravská cesta, Bratislava, Slovak Republic
2. Plant Cytogenomics Research Group, Central European Institute of Technology (CEITEC), Masaryk University, Kamenice, Brno, Czech Republic
3. Center for Ecological Research, Kyoto University, Hirano, Otsu, Japan
4. The Key Laboratory of Conservation Biology for Endangered Wildlife of the Ministry of Education, College of Life Sciences, Zhejiang University, Hangzhou, China
5. Laboratory of Systematic and Evolutionary Botany and Biodiversity, Institute of Ecology and Conservation Centre for Gene Resources of Endangered Wildlife, Zhejiang University, Hangzhou, China
6. Department of Biological Science, Faculty of Advanced Science and Technology, Kumamoto University, Kurokami, Kumamoto, Japan
7. Department of Biology, Faculty of Science, Kyushu University, Nishi-ku, Fukuoka, Japan
8. Department of Botany, Faculty of Science, Charles University, Benátská, Prague, Czech Republic