Published in Journal of the Royal Society of Western Australia, in 1934, in volume 19, pages 1-8

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 9-11

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 13-16

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 33-41

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 43-66

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 67-78

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 19, pages 79-93

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 1-16

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 17-46

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 47-62

Published in Journal of the Royal Society of Western Australia, in 1934, in volume 20, pages 63-70

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 71-102

Published in Journal of the Royal Society of Western Australia, in 1934, in volume 20, pages 103-136

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 165-200

Published in Journal of The Royal Society of Western Australia, in 1934, in volume 20, pages 201-212

Published in Journal Royal Society of Western Australia, in 1934, in volume 20, pages 213-219

Published in Journal of the Royal Society of Western Australia, in 1934, in volume 20, issue 1933-34, pages 137-163