CONTENTS, 



PAGE 



PREFACE vii 



INTRODUCTION. xv 



CHAPTER I. 

 THE SEVILLE GROUP i 



CHAPTER II. 

 THE "KHATTA" GROUP 10 



CHAPTER III. 



THE PORTUGAL OR MALTA ORANGE GROUP . . -19 



CHAPTER IV. 



THE "AMILBED" AND PUMMELO GROUP ... 29 



CHAPTER V. 



THE "SUNTARA" GROUP ... 44 



CHAPTER VI. 



THE MANDARIN AND "KEONLA" GROUP . . -53 



CHAPTER VII. 

 THE "JHAMBIRI" GROUP 60 



CHAPTER VIII. 



THE CITRON PROPER GROUP . . . 63 



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