Contents
| PAGE |
| Introduction | [9] |
CHAPTER I
| Early Youth | [15] |
CHAPTER II
| At the University | [51] |
CHAPTER III
| The Radiolaria | [82] |
CHAPTER IV
| Darwin | [102] |
CHAPTER V
| The Scientific Congress of 1863 | [144] |
CHAPTER VI
| The “General Morphology” | [172] |
CHAPTER VII
| Growth of Ideas | [252] |
CHAPTER VIII
| The Crowning Years | [294] |
| Bibliography | [323] |
| Index | [329] |