access to the Blombos Cave and Blombosfontein 1 and 6 materials and to Hilary Deacon for access to the Klasies River main site fish remains. Sarah Wurz and Petro Keene were very helpful with regards to access of material curated at the IZIKO South African Museum, for which I am grateful, and it was a pleasure working with both of them.Thanks are due to Paul Cowley from the South African Institute of Aquatic Biodiversity (SAIAB) who very kindly and with considerable effort supplied me with a number of species that were lacking from my comparative collection. Special thanks to Nicholas Henshilwood and Morgan Wilson for their enthusiastic help in augmenting the comparative collection with their fishing expeditions. Drs P. and E. Heemstra, along with the publications department of the SAIAB, kindly gave me permission to use the illustrations of the fish species from their book (2004) Coastal Fishes of Southern Africa.