376 CHAPTERS ON THE NATURAL HISTORY 



Zipliius grebnitskli, Stejneger. Grebnitzky's Bottle-nose Whale. 

 Bering Island. 



Mesoplodon sowerbknsis, Gervais. Sowerby's Whale. Temper- 

 ate North Atlantic. 



Family Physeteeidae. The Sperm Whales. 



Physeter macroeephalus, Linne\ Sperm Whale. Temperate and 

 tropical seas. 



Koijia brevkeps, (De Blainyille) Gray. Pygmy Sperm Whale. 

 Temperate and tropical seas. 



Suborder MYSTICETE. Whalebone Whales. 

 Family Balaenidae. 



Bhachianectes glaucus, Cope. Devil-fish. Gray Whale. Pacific 

 coast of North America. 



Ayaphelus gibbosus, Cope. (?) Scragg Whale. North Atlantic. 



Megaptera longimana (Bud.), Gray. Humpback Whale. North 

 Atlantic Ocean. 



Megaptera bellicosa, Cope. Caribbean Humpback Whale. Car- 

 ibbean Sea. 



Megaptera versabilis, Cope. Humpback Whale. North Pacific 

 Ocean. 



Physalus antique-rum, (Fischer) Gray. Finback Whale; Razor- 

 back. North Atlantic Ocean. 



Physalus sibbaldii, Gray. North Atlantic Ocean. 



Balwnoptera rostratus, (Muller) Gray. Piked Whale (? Gram- 

 pus of New England Fishermen). North Atlantic Ocean. 



Balwnoptera davidsoni, Scammon. Finback Whale. North- 

 eastern Pacific Ocean. 



Sibbaldius laticeps, Gray. Rudolphi's Rorqual. North Atlan- 

 tic Ocean. 



Sibbaldius tuberosus, Cope. Mob jack Bay, Virginia. 



Sibbaldius veliferus, (Cope). Finback Whale. Pacific Coast of 

 North America. 



Sibbaldius tectirostris, Cope. Coast of Maryland. 



Sibbaldius sulfureus, Cope. Sulphur-bottom Whale. Pacific 

 coast of North America. 



Balwna japonica, Gray. Right Whale of North Pacific. North 

 Pacific Ocean. 



Balwna biscayensis, Gray. Black Whale; Right Whale of the 

 North Atlantic. Temperate North Atlantic. 



