Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 73-80
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 80-81
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 82-83
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 84-92
From Field and Study: Further Observations on the irruption of Budgerygahs (Melopsittacus undulatus)
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 92
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 93
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 94
Published in Western Australian Naturalist, in 1952, in volume 3, issue 4, pages 95-96
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 97-100
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 101-103
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 103-105
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 107-116
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 116
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 117
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 118
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 119-120
Published in Western Australian Naturalist, in 1952, in volume 3, issue 5, pages 120
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 121-130
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 130-137
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 137-138
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 139-141
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 142
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 143-144
Published in Western Australian Naturalist, in 1952, in volume 3, issue 6, pages 144
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 145-147
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 147-151
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 152-155
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 155-165
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 166-170
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 171
Published in Western Australian Naturalist, in 1952, in volume 3, issue 7, pages 172