Is^ORTH AMERICAN RECENT MAMMALS. 529 



Alaska — Continued. 



Lakina River, south slope of Wrangell Range. 



Ursus cressonus, p. 104. 

 Marten Arm, Boca do Quadra. 



Evotomys phasus, p. 401. 

 Meade River, near Point Barrow. 



Rangifer excelsifrons, p. 492. 

 Montague Island, Prince William Sound. 



Marmota caligata sheldoni, p. 178. 



Microtus elymocetcs, p. 413. 

 Ursus sheldoni, p. 106. 

 Mount Saint Elias. 



Ursus glacilis, p. 91. 

 Nagai Island, Shumagin Islands. 



Citellus nebulicola, p. 189. 

 Nuchek Bay, head of, Hinchinbrook Island, Prince William Sound. 



Ursus nuchek, p. 105. 

 Nulato. 



Synaptomys dalli, p. 395. 

 Nulato River. 



Lepus americanus dalli, p. 454. 

 Nushagak. 



Citellus plesius ablusus, p. 191. 

 Orca, Prince William Sound. 



Evotomys orca, p. 401. 

 Pavlof Bay, Alaska Peninsula. 



Ursus gyas, p. 105. 

 Pleasant Bay, Admiralty Island. 



Castor canadensis phxus, p. 299. 

 Point Barrow. 



Canis tundrarum, p. 155. 



Citellus barrowensis, p. 185. 



Dicrostonyx hudsonius alascensis, p. 397. 



Lemmus alascensis, p. 396. 



Lynx canadensis mollipilosus, p. 160. 



Mustela arctica arctica, p. 119. 



Mustela rixosa eskimo, p. 118. 

 Point Gustavus, east side of entrance to Glacier Bay. 



Neosorex navigator alaskanus, p. 28. 



Sorex glacialis, p. 22. 

 Popof Island, Shumagin Islands. 



Microtus unalascensis popofensis, p. 413. 



Sorex alascensis shumaginensis, p. 23. 

 Portage Bay, Alaska Peninsula. 



Erethizon epixanthuyn myops, p. 437. 



Ursus rnerriami, p. 106. 

 Pribilof Islands. 



Callorhinus alascanus, p. 163. 



Phoca richardi pribilof ensis, p. 164. 

 Pribilof Islands, St. George Island. 



Alopex pribilof ensis , p. 150. 



Lemmus nigripes, p. 396. 

 Pribilof Islands, St. Paul Island. 



Sorex pribilof ensis, p. 27. 

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