Published in Proceedings of the Zoological Society of London, in 1849, in volume 17, pages 65-73

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 1-7

Published in Proceedings of the Zoological Society of London, in 1849, in volume 1849, pages 3-6

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 7-13

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 14-17

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 17-28

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 28-32

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 32-61

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 61-63

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 64-73

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 74-90

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 90-93

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 93-94

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 94-100

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 100-105

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 105-141

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 142-162

Published in Proceedings of The Zoological Society of London, in 1849, in volume 1849, pages 163-172