Appendices incl. observations on Australia and on Aborigines; p.436; About 1000 Bugis from Macassar collect trapang in northern Australia annually; p.442-446; Settlements at Melville Island, 1824 and Raffles Bay, 1827 - subsequent abondonment, clashes with Aborigines; Desirability of northern settlement; reasons against making Port Essington a penal establishment; p.454-456; Views of the Aborigines of the Wellington Valley, N.S.W., about the inland sea quoted from Dr. Henderson and W.H. Breton; similar views of Swan River Aborigines, information from Mr. Moore.