No. 58.")] 



A STUDY OF ASYMMETRY 



539 



eastern shores of the Pacific (in deep water) to British 

 Columbia. 



This character is most strongly 

 marked in the shallow water 

 from the Marshall Islands and 

 New Caledonia through the Malay 

 Archipelago and along the north- 

 ern coasts of Australia, and 

 thence westward to Ceylon; and 

 again in the antarctic regions and 

 the abysses of the east Pacific. 



Malayan region and north Aus- ™ d ^JJJJJ** 1 ° £ *" these Ir " 

 tralia, and Caribbean Sea, but 



only in warm and shallow water; Malay Archipelago to 

 southern Japan, and Galapagos Islands to Central Amer- 



