CHAP. XV.] 



THE NE ARCTIC REGION. 



147 



Range within the Region. 



Northern Rocky Mountains 

 Upper Missouri and Rocky 



M ountains northwards 

 Arctic America and Greenland 



N. America to Lat. 39° N. 



Temperate N. America 



Temperate N. America 



S. and S. E. States 



Texas and California to Hudson's 



Bay 

 N. United States to Arctic Reg 



and Greenland 

 All N. America 



Pennsylvania to Canada and Cali- 

 fornia 



New Mexico to Columbia River 



and Carolina 

 New Mexico to British Columbia 

 Upper Missouri to Hudson's Bay 

 New Mexico to Alabama and Ne- 

 braska 

 N. America 



N. Mexico to Labrador 



N. America to Labrador 

 California & E. States northwds. 

 Mexico and Virginia to Canada 

 N., W., & Central N. America 

 Bio Grande to Missouri (Central) 

 Virginia and Nebraska, northws. 



California and British Columbia 



Pennsylvania to Canada, & Paci- 

 fic coast 



Rocky Mountains, 42° to 60° N. 

 Lat. 



All N. America to Greenland 



Range beyond the Region. 



Palaearctic 



Neotropical 

 Neotropical 



Palaiarctic 

 N. Palaearctic 

 Mexico 



Palffiarctic 



All regs. but Australian 

 Palaearctic, Oriental 

 Mexico, N. Asia 

 Palaearctic 



N. Palsearctic 



Palaearctic 



AU regs. but Australian 



