MOUNTAIN BEAVER 



Fig. 95. Distribution of the subspecies of Aplodontia rufa, 

 after Taylor 



1. Aplodontia rufa rufa 



2. Aplodontia rufa cnlumbiana 



3. Aplodontia rufa Olympic a 



4. Aplodontia rufa rainieri 



5. Aplodontia rufa pacifica 



[6. Aplodontia riifa humholdtiana 



7. Aplodontia rufa calif ornica 



8. Aplodontia rufa nigra 



9. Aplodontia rufa phaa 



455 



