1. Florisbad Quaternary Research Department, National Museum, Bloemfontein, South Africa
2. Centre for Environmental Management, University of the Free State, Bloemfontein, South Africa
3. National Natural History Collections, Faculty of Life Science, The Hebrew University, E. Safra Campus-Givat Ram, Jerusalem, Israel
4. Zoology Department, McGregor Museum, Kimberley, South Africa
5. Department of Zoology & Entomology, University of the Free State, Bloemfontein, South Africa