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 



Flowerless or Gryptogamous Plants 252 



Glossary : . 272 



List of Common Cultivated Plants , 280 



Index '291 



