PACIFIC WALRUS 

 (Odobaenus obesus) 

 10, 11, 12. Male Pacific walrus, Irkaipy, Siberia, 1913 (E. M. Scull) 

 circ, HI; weight of tusks, 23 pounds 7 ounces. 



13. Male Pacific walrus, Point Barrow, .\laska, 1910. 

 Caesar). Length, 3Gi; circ, 91. (Record for length.) 



Length, 34 1-10; 

 National collection (Henry A. 



