Published in Proceedings of The Royal Society of New South Wales, in 1961, in volume 1958-59, pages 54-55

Published in Proceedings of the Royal Zoological Society of New South Wales, in 1961, in volume 79, pages 60-65

Published in Proceedings of the Royal Society of New South Wales, in 1961, in volume 1958-59, pages 69-70

Published in Proceedings of The Royal Society of New South Wales, in 1961, in volume 1958-59, pages 56-58