1. Division for Research Development, Stellenbosch University, Stellenbosch, South Africa
2. Department of Agronomy, Stellenbosch University, Stellenbosch, South Africa
3. Department of Physiology, Stellenbosch University, Stellenbosch, South Africa
4. Department of Conservation Ecology and Entomology, Stellenbosch University, Stellenbosch, South Africa
5. Writing Laboratory, Stellenbosch University, Stellenbosch, South Africa
6. DST-NRF Centre of Excellence for Biomedical Tuberculosis Research, South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
7. Centre for Invasion Biology, Department of Botany and Zoology, Stellenbosch University, Stellenbosch, South Africa
8. Research and Exhibitions Department, Iziko Museums of South Africa, Cape Town, South Africa
9. South African National Biodiversity Institute, Biological Invasions Directorate, Pretoria National Botanical Gardens, Pretoria, South Africa