[247] See Animal Kingdom, vol. iii., p. 374.

[248] Reasoning Power of Animals, pp. 54-5.

[249] Bingley, Animal Biography, vol. i., p. 155.

[250] Bingley, Animal Biography, vol. i., p. 155.

[251] See his letter to Sir E. Tennent in Nat. Hist. of Ceylon, pp. 118-20.

[252] Indications of Instinct, p. 129.

[253] Descent of Man, p. 69.

[254] Natural History of Ceylon, pp. 181-94.

[255] Natural History of Ceylon, pp. 181-94.

[256] Nature, vol. xix., p. 519.