Published in Northern Territory Naturalist, in 1990, in volume 12, pages 1-3
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 4-12
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 13-19
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 20-23
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 24-25
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 26-27
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 27-28
Published in Northern Territory Naturalist, in 1990, in volume 12, pages 28-29