U. S. NATIONAL MUSEUM 



BULLETIN 36, PL. XLII 



Fig. 1. NORTH PACIFIC BLACKFISH. 

 Globicephalus scammoni Cope. 



(From Scammon, Marine Mammalia, 1874, pi. 16, fig. 1.) 



Fig. 2. NORTH PACIFIC BLACKFISH. 



Globicephalus scammoni Cope. 



(From skull No. 9074, in the U. S. National Museum.) 



Genus GLOBICEPHALUS. 



