CONTENTS. 



Preface to the First Edition V 



Preface to the Third Edition '. . vii 



Abbreviations of Names of Authors viii 



How to Use the Key and the Flora ix 



Key to the Orders xii 



Flora : 



Flowering or Phanerogamous Plants 1 



Dicotyledons . 1 



Angiosperms 1 



Polypetalous Division 1 



Gamopetalous " 95 



Apetalous " 182 



Gymnosperms 214 



Monocotyledons 217 



Spadiceous Division 217 



Petaloideous " 224 



Glumaceous " 248 



FJowerless or Cryptogamous Plants 252 



Glossary 272 



List of Common Cultivated Plants 280 



Index . 291 



