| Affiliation: | 1. Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA 02138, USA;2. Department of Plant Sciences, University of Pretoria, Private Bag X20, Hatfield 0028, Pretoria, South Africa;3. Department of Biological Sciences, University of Cape Town, Private Bag X3, Rondebosch 7701, Cape Town, South Africa;4. Institut de Recherche en Biologie Végétale, Département de Sciences Biologiques, Université de Montréal, 4101 Sherbrooke East, Montréal, QC, H1X 2B2, Canada;5. Department of Biology, McGill University, Montreal, QC, H3A 0G4 Canada;6. African Centre for DNA Barcoding, University of Johannesburg, APK Campus, PO Box 524, Auckland Park 2006, Johannesburg, South Africa |
