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