| 1 (132) | University of Pretoria | ZAF |  |
| 2 (153) | Stellenbosch University | ZAF | |
| 3 (307) | University of KwaZulu-Natal * | ZAF | |
| 4 (335) | University of Cape Town | ZAF | |
| 5 (348) | South African National Biodiversity Institute | ZAF |  |
| 6 (410) | North-West University | ZAF | |
| 7 (428) | Agricultural Research Council | ZAF | |
| 8 (442) | University of the Witwatersrand, Johannesburg | ZAF | |
| 9 (486) | University of the Free State | ZAF | |
| 10 (525) | Nelson Mandela Metropolitan University | ZAF | |
| 11 (610) | University of Fort Hare | ZAF | |
| 12 (625) | Rhodes University | ZAF | |
| 13 (628) | University of the Western Cape | ZAF | |
| 14 (630) | University of South Africa | ZAF | |
| 15 (646) | South African Institute for Aquatic Biodiversity | ZAF | |
| 16 (660) | University of Limpopo | ZAF | |
| 17 (679) | University of Venda | ZAF | |
| 18 (683) | University of Johannesburg | ZAF | |
| 19 (687) | Tshwane University of Technology | ZAF | |
|
