Remove ads
Found in articles
of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection》，然而貝爾並不同意其觀點，於是作為倫敦林奈學會會長召開會議對此進行討論。1859
On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection》，首次提出天擇的概念。
Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection. Journal of the Proceedings of the
Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection），摘自一個未發表的著作。 1858年：《查尔斯·达尔文自传》（Autobiography of Charles