[291] Family Letters, vol. II, p. 175.

[292] Mrs. Darwin to Darwin, 1859, Family Letters, vol. II, p. 175.

[293] Family Letters, vol. II, p. 201.

[294] Beagle Journal, p. 263.

[295] Life, vol. II, p. 308.

[296] Ibid.

[297] Descent of Man, p. 612.

[298] Life, vol. II, p. 238.

[299] Life, vol. II, p. 237.

[300] William Darwin, in Family Letters, vol. II, p. 169.