Books in Biology

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Darwin, and After Darwin, Volumes 1 and 3 George John Romanes 10302 downloads
On the Origin of Species By Means of Natural Selection Charles Darwin 8390 downloads
Explanation of Terms Used in Entomology John Bernhard Smith 3613 downloads
Lamarck, the Founder of Evolution: His Life and Work A. S. Packard 2977 downloads
Form and Function: A Contribution to the History of Animal Morphology E. S. Russell 2927 downloads
The Origin of Species by Means of Natural Selection Charles Darwin 2866 downloads
Our Vanishing Wild Life: Its Extermination and Preservation William T. Hornaday 2818 downloads
Anecdotes of the Habits and Instinct of Animals Mrs. R. Lee 2192 downloads
The Foundations of the Origin of Species Charles Darwin 2117 downloads
On the Origin of Species by Means of Natural Selection Charles Darwin 1668 downloads
Wild Nature Won By Kindness Mrs. Brightwen 1600 downloads
Darwin and Modern Science A. C. Seward 1240 downloads
The Dawn of Reason; or, Mental Traits in the Lower Animals Jr. James Weir 1099 downloads
Nouveaux souvenirs entomologiques - Livre II (French) Jean-Henri Fabre 1029 downloads
Species and Varieties, Their Origin by Mutation Hugo de Vries 970 downloads
Evolution, Old & New Samuel Butler 965 downloads
The Variation of Animals and Plants under Domestication Charles Darwin 945 downloads
Darwinism (1889) Alfred Russel Wallace 931 downloads
Souvenirs entomologiques - Livre I (French) Jean-Henri Fabre 875 downloads
Zoonomia; Or, the Laws of Organic Life, Vol. I Erasmus Darwin 872 downloads
The Wonders of Instinct: Chapters in the Psychology of Insects Jean-Henri Fabre 772 downloads
Evolution in Modern Thought 762 downloads
Contributions to the Theory of Natural Selection Alfred Russel Wallace 716 downloads
The Minds and Manners of Wild Animals: A Book of Personal Observations William T. Hornaday 695 downloads
Love's Meinie: Three Lectures on Greek and English Birds John Ruskin 666 downloads
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