1. BGI-Shenzhen, Shenzhen 518083, China
2. China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
3. Botanical Institute, Universität zu Köln, Cologne D-50674, Germany
4. Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI 48109, USA
5. Department of Plant Sciences, University of Cambridge, Tennis Court Road, Cambridge CB2 3EA, UK
6. Centre for Comparative Genomics and Evolutionary Bioinformatics, Department of Biochemistry and Molecular Biology, Dalhousie University, Halifax NS, B3H 4R2 Canada
7. Laboratoire de Recherche en Sciences Végétales, Université de Toulouse, UPS/CNRS, 24 chemin de Borde Rouge, Auzeville B.P. 42617, 31326 Castanet-Tolosan, France
8. Boyce Thompson Institute, Ithaca, NY 14850, USA and Section of Plant Biology, Cornell University, Ithaca, NY 14853, USA
9. Florida Museum of Natural History, University of Florida, PO Box 117800, Gainesville, FL 32611, USA
10. James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
11. Department of Biology, University of Florida, Gainesville, FL 32611, USA
12. Department of Botany, University of British Columbia, Vancouver BC, V6T 1Z4 Canada
13. Department of Biological Sciences, University of Alberta, Edmonton AB, T6G 2E9 Canada
14. Department of Medicine, University of Alberta, Edmonton AB, T6G 2E1 Canada