Index 



415 



Worship (shark), 139 

 Wvckoff Dock, 6 

 Wylie, Lt. Hugh, 152 

 Wyoming, 210 



Xiphias gladius, 301 



Yale Univ., 258 



Yangtze River (China), 255 



Yellow Sea, TTie, 32 



Yolk-sacs (of selachians), 78, 238, 303, 



321 



Yorkshire (England), 167 

 Yoshikirizame, 376 

 Young, Capt. William, 50, 61, 163 

 Young, Kenneth M., 117 

 Yucatan, 280, 282 



Zambesi River, 284, 344 

 Zanzibar, 336, 361 

 Zapteryx brevirostris, 280 

 Zebra Shark, 312 

 Zeuglodon, 210 



