[53] Journ. Anthrop. Inst., 1884, p. 187.

[54] A. H. Keane, On the Botocudos.

[55] Journ. Anthrop. Inst., 1884, p. 293.

[56] Ibid., p. 475.

[57] Principles of Sociology, vol. i. p. 222.

[58] Clem. Alex., Miscellanies, book vi.

[59] Ibid.

[60] History of America, book iv. 7.

[61] Wallace, Travels on the Amazon, chap. xvii.

[62] Journ. Anthrop. Inst., 1884, p. 10.