On the Origin of the Species by Means of Natural Selection or the Preservation of Favored Races in the Struggle for Life by Charles G. Darwin (Limited Editions Club, edition of 1500, 1963; also trade edition, 1963)

The following year finally saw the publication of Darwin's theories under the title "On the Origin of Species by Means of Natural Selection, or the Preservation of Favored Races in the Struggle for Life."

In 1859, Darwin's perception and evidence became "On the Origin of Species by Means of Natural Selection, or The Preservation of Favored Races in the Struggle for Life."