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TABLE OF CONTENTS. 



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VOLUME III. 



PAGE 



CHAPTER I. — The Spread of Evolution. 'Variation 



of Animals and Plants' — 1863-1866 . . . 1 



CHAPTER II. — The Publication of the ' Variation 

 of Animals and Plants under Domestication ' — 

 Jan. 1867-JuNE 1868 ...... 59 



CHAPTER III.— Work on ' Man '— 1864-1870 . . 89 



CHAPTER IV. — The Publication of the ' Descent of 

 Man.' The 'Expression of the Emotions' — 187 1- 

 1873 ......... 131 



CHAPTER V. — Miscellanea, including Second Editions 

 of ' Coral Reefs,' the ' Descent of Man,' and the 

 'Variation of Animals and Plants' — 1874-1875 . 181 



CHAPTER VI. — Miscellanea {continued). A Revival of 

 Geological Work — The Book on Earthworms — 

 Life of Erasmus Darwin — Miscellaneous Letters — 

 1876-1882 ........ 211 



BOTANICAL LETTERS. 

 CHAPTER VII. — Fertilisation of Flowers — 1839-1880 254 



CHAPTER VIII.— The 'Effects of Cross- and Self- 

 Fertilisation in the Vegetable Kingdom' — 1866- 

 1877 ......... 289 



CHAPTER IX. — ' Different Forms of Flowers on 



Plants of the same Species' — 1860-1878 . . 295 



CHAPTER X. — Climbing and Insectivorous Plants — 



1863-1875 ........ 311 



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