The Various Contrivances by Which Orchids are Fertilised by Insects

The Various Contrivances by Which Orchids are Fertilised by Insects

by Charles Darwin

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Overview

"The object of the following work is to show that the contrivances by which Orchids are fertilised, are as varied and almost as perfect as any of the most beautiful adaptations in the animal kingdom; and, secondly, to show that these contrivances have for their main object the fertilisation of each flower. In my volume 'On the Origin of Species' I have given only general reasons for my belief that it is apparently a universal law of nature that organic beings require an occasional cross with another individual; or, which is almost the same thing, that no hermaphrodite fertilises itself for a perpetuity of generations. Having been blamed for propounding this doctrine without giving ample facts, for which I had not, in that work, sufficient space, I wish to show that I have not spoken without having gone into details." - Charles Darwin Asa Gray is quoted as saying, "if the Orchid-book (with a few trifling omissions) had appeared before the 'Origin' the author would have been canonised rather than anathematised by the natural theologians."

Product Details

ISBN-13: 9781410207050
Publisher: Press Holdings International
Publication date: 07/28/2003
Pages: 320
Product dimensions: 5.00(w) x 8.00(h) x 0.72(d)

About the Author

Date of Birth:

February 12, 1809

Date of Death:

April 19, 1882

Place of Birth:

Shrewsbury, England

Place of Death:

London, England

Education:

B.A. in Theology, Christ¿s College, Cambridge University, 1831

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