80 PROCEEDINGS OK THE CANADIAN INSTITUTE. 



EvorOMYS RUTILUS, PaUcis. 



Long-eared Mouse. 



Xew Brunswick to the west coast as far north as Fort Good 

 Hope on tiie Mackenzie River. 



EvoTOMYS RUTILUS, var. Gapperi^ Vigors. 

 Red-backed Mouse. 

 Has been found in !Nova Scotia, Manitoba, and on the west 

 coast of Hudson's Bay, General range soutli of that of true 

 rutilus. 



Arvjcola riparius, Orel. 

 Meadow Mouse. 

 Arvicola Pe?i)isylvanicus, (Ord) Rich. 

 Kwa-skwun-da-pi-kan-o-chi (Jumping Mouse). Saulteaux. 

 From Nova Scotia and New Brunswick to tlie Rocky 

 Mountains and doubtless also to British Columbia. 



Arvicola riparius, var. ho/'ealis., Rich. 

 Little Northern Meadow Mouse. 

 Ai'vicola ho7'ealis, Rich. 

 North-western America, especially in the Mackenzie River 

 region. 



Arvicola Townsendi, Bach. 



Townsend's Meadow Mouse. 

 Recorded from Puget Sound so that it doubtless also occurs 

 in southern British Columbia. 



Arvicola xanthognataus, Leach. 



Chestnut-cheeked Meadow Mouse. 

 In North-western Canada from the Hudson's Bay to the 

 Pacific. 



Arvicola xanthognathus, var. Richardsoni, DeKay. 

 Largre Northern Meadow Mouse. 

 Arvicola rijMrius, {Ord) Rich. 

 Range essentially the same as the preceding. 



