ILLUSTRATIONS 



Young Pygmy Hippopotamus . 

 Chapman-Burchell Zebras 

 Polar Bear "Silver King" 

 Albino Indian Peacock 

 Mountain Zebra 

 Male Musk-Ox 

 Blackbirds' Cage 

 Wild Boar from Africa 

 Columbian Black-Tailed Deer 

 Taking Skin Temperatures 

 Sand Fish 

 The Seahorse . 

 The Bow of the Seahorse 

 The Aquarium in 1892 . 

 The Aquarium as it is To-day 

 Bust of Jenny Lind 



F7'ontispiece 

 40 

 56 

 62 

 66 

 72 

 90 

 100 

 108 

 120 

 124 

 128 

 128 

 131 

 131 

 134 



