id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
5273	Gray, Asa	Darwiniana; Essays and Reviews Pertaining to Darwinism			.txt	text/plain	108327	4191	56	Views and Definitions of Species--How Darwin's differs from that of Agassiz, Nature to secure Cross-Fertilization of Individuals.-Reference to Mr. Darwin's Development of this View Darwin's "Origin of Species by Means of Natural Selection," as a review of In applying his principle of natural selection to the work in hand, Mr. Darwin assumes, as we have seen: i. species and organs through natural agencies, the author means a series of perusal of the new book "On the Origin of Species by Means of Natural So long as the existing species of plants and animals were thought to have the origination of species through variation and natural selection of such works as the "Origin of Species by means of Natural Selection," the "On the Origin of Species by Means of Natural Selection, or the "On the Origin of Species by Means of Natural Selection, or the	./cache/5273.txt	./txt/5273.txt