47 



White Whale. 



From D. Appleton & Co.'s " Elemenls ol Zoology, Science Series." 



covered with wet sea-weed to keep them moist. One was 

 successfully removed to England, where it was the wonder 

 during several weeks. A fine cast of an adult is in this 

 Museum, an exact reproduction of the original. 



Order Sirenia. 



GROUP 49. — This small group includes a few animals 

 that are formed to swim and remain in the water, usually 

 at the mouths of fresh-water streams, where they feed on 



Manatee. 



From D. Appleton & Co.'s " Elements of Zoology, Science Scries." 



