PORPOISES, DOLPHINS 



Pacific Killer. — Orcinus rectipinna (Cope). 



No large white spot back of eye. Total length of male 

 about 20 feet. Found in the North Pacific Ocean, south to 

 the Coast of California. 



Fig. 139. Atlantic Killer 

 Genus Grampus 



"Color slate-gray, mottled, and very irregularly streaked." 

 (True). 



Grampus. — Grampus griseus (Cuvier). 



Total length about 126 inches. Found in the North 

 Atlantic and North Pacific Oceans; south along coasts of 

 United States as far as New Jersey and California. 



Fig. 140. Grampus 

 Genus Pseudorca 



Color uniform black." (True) 



Fig. 141. False Killer 

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