
Source: The Geological Evidences of the Antiquity of Man (1863), Ch.20, p. 389-390
Introductory Chapter, p. 2
Mendel's Principles of Heredity (1913)
Source: The Geological Evidences of the Antiquity of Man (1863), Ch.20, p. 389-390
"Darwin’s view of the ‘races’ of men" http://www.patheos.com/blogs/reasonadvocates/2015/01/01/darwins-view-of-the-races-of-men/, Patheos (January 1, 2015)
Patheos
Source: Evolution: A Theory in Crisis (1986), p. 75
Time Frames: The Rethinking of Darwinian Evolution and the Theory of Punctuated Equilibria, Simon & Schuster: New York NY, 1985, pp.188-189
The facts and fancies of Mr. Darwin (1862)
"God Is Not Threatened by Our Scientific Adventures" http://www.beliefnet.com/News/Science-Religion/2006/08/God-Is-Not-Threatened-By-Our-Scientific-Adventures.aspx, interview by Laura Sheahen, Beliefnet (undated)