[469] Malte-Brun, Univ. Geog., Philadelphia, 1827, vol. 1, lib. 87, p. 483.
[470] Von Wrangel, Polar Expedition, New York, 1842, p. 188.
[471] Smyth, Aborigines of Victoria, vol. 1, p. xxxiv.
[472] Travels on the Amazon, p. 311.
[473] Gumilla, Orinoco, Madrid, 1741, p. 102; the Guamas, also, ibid., pp. 102 and 108.
[474] Malte-Brun, Univ. Geog., Phila., 1827, vol. 3, lib. 87, p. 323.
[475] Anthropology, vol. 1, p. 116.
[476] Spencer, Desc. Sociology.
[477] Pliny, Nat. History, lib. 18, cap. 29.
[478] Asiatick Researches, Calcutta, 1801, vol. 7, p. 440.