[906] H. Beuchat, pp. 507-11, 526-8.
[907] Paper read before the National Academy of Sciences, America, 1890.
[908] T. A. Joyce, p. 2, who deals with the archaeology, as far as it is known as yet, of Nicaragua, Costa Rica and Panama. Cf. especially linguistic map at p. 30 for distribution of tribes.
[909] T. A. Joyce, South American Archaeology, 1912, p. 7.
[910] "The travels of P. de Cieza de Leon" (Hakluyt Soc. 1864, p. 50 f.).
[911] Sir C. R. Markham, "List of Tribes," etc., Journ. Roy. Anth. Inst. XI. 1910, p. 95. "This idea was widespread, and many Amazonian peoples declared they preferred to be eaten by their friends than by worms."
[912] Quoted by Steinmetz, Endokannibalismus, p. 19.
[913] C. Darwin, Journal of Researches, 1889, p. 155. Thanks to their frequent contact with Europeans since the expeditions of Fitzroy and Darwin, the Fuegians have given up the practice, hence the doubts or denials of Bridges, Hyades, and other later observers.
[914] V. Martius, Zur Ethnographie Brasiliens, 1867, p. 430.
[915] Herbert Spencer, The Principles of Ethics, 1892, I. p. 330.