CONTENTS 



PAGE 



INTRODUCTION . . ; .''I 



CHAPTER I 



FISHES : THEIR GENERAL CHARACTER AND STRUCTURE . . .8 



CHAPTER II 



THE BREATHING APPARATUS OF FISH, THEIR TEETH, AND ORGANS 



OF SENSE 22 



CHAPTER III 



THE STURGEON 34 



CHAPTER IV 



THE PERCH FAMILY 40 



CHAPTER V 



THE MILLER'S THUMB AND STICKLEBACKS 73 



CHAPTER VI 



THE BURBOT AND THE FLOUNDER 88 



CHAPTER VII 



THE CARPS 99 



CHAPTER VIII 



THE BARBEL AND THE GUDGEON Il8 



CHAPTER IX 

 THE CARPS (continued) 127 



