CONTENTS. 



CHAPTER I. 



PAGE 



INTRODUCTION 1 



CHAPTER II. 



STKUCTUKE 9 



CHAPTER III. 



CEEEAL GEASSES 15 



CHAPTER IY. 



AGRICULTURAL GRASSES 45 



CHAPTER V. 



INDUSTRIAL AND ECONOMIC GRASSES 60 



CHAPTER YI. 



ORNAMENTAL GRASSES 70 



CHAPTER VII. 



CLASSIFICATION 86 



DESCRIPTIONS OF GENERA AND SFECIES 98 



INDEX 303 



