The Various Contrivances by which Orchids are Fertilised by Insects ... Second Edition, Revised

The Various Contrivances by which Orchids are Fertilised by Insects ... Second Edition, Revised PDF Author: Charles Darwin
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ISBN:
Category :
Languages : en
Pages : 300

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The Various Contrivances by which Orchids are Fertilised by Insects ... Second Edition, Revised

The Various Contrivances by which Orchids are Fertilised by Insects ... Second Edition, Revised PDF Author: Charles Darwin
Publisher:
ISBN:
Category :
Languages : en
Pages : 300

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Book Description


The Various Contrivances by which Orchids are Fertilised by Insects

The Various Contrivances by which Orchids are Fertilised by Insects PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 336

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The Various Contrivances by which Orchids are Fertilised by Insects,

The Various Contrivances by which Orchids are Fertilised by Insects, PDF Author: Darwin Charles
Publisher:
ISBN: 9783337707910
Category :
Languages : en
Pages : 352

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The Various Contrivances by which Orchids are Fertilised by Insects, by Charles Darwin,... Second Edition...

The Various Contrivances by which Orchids are Fertilised by Insects, by Charles Darwin,... Second Edition... PDF Author: Charles Darwin
Publisher:
ISBN:
Category :
Languages : en
Pages : 300

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On the Various Contrivances by which British and Foreign Orchids are Fertilised by Insects and on the Good Effects of Intercrossing ...

On the Various Contrivances by which British and Foreign Orchids are Fertilised by Insects and on the Good Effects of Intercrossing ... PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 416

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First edition of Darwin's primary work on plant fertilization. Detailing the relationship between the sexual structure of orchids and the insects that fertilize them, this was the first of three volumes that followed the publication of the Origin which contained supporting evidence for the author's theory of natural selection. Darwin concludes that plants are equal to animals in the marvels of their adaptation; for example, he observes that wind-pollinated flowers have no colours; it is only those insect-pollinated varieties that have bright coloured petals and sweet smelling nectars.

The Various Contrivances by which Orchids are Fertilised by Insects

The Various Contrivances by which Orchids are Fertilised by Insects PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Orchids
Languages : en
Pages : 300

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The Various Contrivances by which Orchids are Fertilised by Insects. Popular Edition, Being the Seventh Impression of the Second Edition

The Various Contrivances by which Orchids are Fertilised by Insects. Popular Edition, Being the Seventh Impression of the Second Edition PDF Author: Charles Darwin
Publisher:
ISBN:
Category :
Languages : en
Pages : 300

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THE VARIOUS CONTRIVANCES BY WHICH ORCHIDS ARE FERTILISED BY INSECTS. BY CHARLES DARWIN, M.A., F.R.S. SIXTH IMPRESSION (SECOND EDITION). WITH ILLUSTRATIONS.

THE VARIOUS CONTRIVANCES BY WHICH ORCHIDS ARE FERTILISED BY INSECTS. BY CHARLES DARWIN, M.A., F.R.S. SIXTH IMPRESSION (SECOND EDITION). WITH ILLUSTRATIONS. PDF Author: Charles Darwin
Publisher:
ISBN:
Category :
Languages : en
Pages :

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On the Various Contrivances by which British and Foreign Orchids are fertilised by Insects, and on the good effects of intercrossing ... With illustrations

On the Various Contrivances by which British and Foreign Orchids are fertilised by Insects, and on the good effects of intercrossing ... With illustrations PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 390

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Book Description
First edition of Darwin's primary work on plant fertilization. Detailing the relationship between the sexual structure of orchids and the insects that fertilize them, this was the first of three volumes that followed the publication of the Origin which contained supporting evidence for the author's theory of natural selection. Darwin concludes that plants are equal to animals in the marvels of their adaptation; for example, he observes that wind-pollinated flowers have no colours; it is only those insect-pollinated varieties that have bright coloured petals and sweet smelling nectars.

The Various Contrivances by which Orchids are Fertilized by Insects

The Various Contrivances by which Orchids are Fertilized by Insects PDF Author: Charles Darwin
Publisher:
ISBN:
Category : Fertilization of plants
Languages : en
Pages : 328

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Book Description