[84] Ibid. p. 114.

[85] Quoted, Ibid. p. 274.

[86] Ibid. p. 324.

[87] Ibid. p. 322.

[88] Ibid. vol. ii. p. 414.

[89] Proc. Zool. Soc. of London, April 24, 1860.

[90] "Animals and Plants under Domestication," vol. i. p. 291.

[91] Extracted by J. J. Murphy, vol. i. p. 197, from the Quarterly Journal of Science, of October 1867, p. 527.

[92] "Anatomy of Vertebrates," vol. iii. p. 795.

[93] Ibid. p. 807.