Published in Annals S Afr Mus, in 1975, in volume 66, pages 177-220

Published in Annals S Afr Mus, in 1975, in volume 66, pages 257-308

Published in Annals of the South African Museum, in 1975, in volume 66, issue 11, pages 233-255

Published in Annals S Afr Mus, in 1975, in volume 67, pages 1-6

Published in Annals S Afr Mus, in 1975, in volume 67, pages 7-23

Published in Annals S Afr Mus, in 1975, in volume 67, pages 35-89

Published in Annals S Afr Mus, in 1975, in volume 67, pages 91-181

Published in Annals S Afr Mus, in 1975, in volume 67, pages 183-226

Published in Annals S Afr Mus, in 1975, in volume 67, pages 363-366

Published in Annals S Afr Mus, in 1975, in volume 67, pages 367-380

Published in Annals of the South African Museum, in 1975, in volume 67, issue 7, pages 227-329

Published in Annals S Afr Mus, in 1975, in volume 69, pages 1-15

Published in Annals S Afr Mus, in 1975, in volume 69, pages 47-58

Published in Annals S Afr Mus, in 1975, in volume 69, pages 59-72