Published in Papers And Proceedings of The Royal Society of Tasmania, in 1884, in volume 1883, pages 184-186

Published in Papers And Proceedings of The Royal Society of Tasmania, in 1884, in volume 1883, pages 191-192

Published in Papers And Proceedings of The Royal Society of Tasmania, in 1884, in volume 1883, pages 193-195

Published in Papers And Proceedings of The Royal Society of Tasmania, in 1884, in volume 1883, pages 195-198