Beddall, B. G., 1968, Wallace, Darwin, and the theory of natural selection: Journal of Historical Biology, v. 1, p. 261-323.

---, 1988, Darwin and divergence: the Wallace connection: Journal of Historical Biology, v. 21, p. 1-68.

Brackman, A. C., 1980, A Delicate Arrangement: The Strange Case of Charles Darwin and Alfred Russel Wallace: New York, Times Books.

Brooks, J. L., 1984, Just Before the Origin: Alfred Russel Wallace's Theory of Evolution: New York, Columbia University Press.

McKinney, H. L., 1972, Wallace and Natural Selection: New Haven, Connecticut, Yale University Press.

[Return to A Keyword-Indexed Origins Bibliography]

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