Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 263-278
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 283-290
Published in Annals of The Transvaal Museum, in 1917, in volume 6, issue 1, pages 4-6
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 238-245
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 279-282
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 234-237
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 246-262
Published in Annals of The Transvaal Museum, in 1917, in volume 6, issue 1, pages 1-3
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 218-233
Published in Annals of The Transvaal Museum, in 1917, in volume 5, issue 4, pages 217