Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 49-50

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 50-52

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 52-55

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 56-59

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 59-65

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 65-66

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 66-67

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 67

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 68

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 69

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 70

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 71

Published in Western Australian Naturalist, in 1969, in volume 11, issue 3, pages 72

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 73-75

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 76-82

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 82-86

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 86-87

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 87-88

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 89-90

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 90-97

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 97

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 98

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 99

Published in Western Australian Naturalist, in 1969, in volume 11, issue 4, pages 100