88 Catalogue of Canadian Birds. 



Spizella monticola. 



TREE SPAHKOW. 



A common bird from the Atlantic to the Rockies; breeding 

 in the Fur Countries, and wintering along the southern border, 

 and southward to the Southern States. 



Spizella monticola ochracea. 



AVESTEUN TKEE SI'AIIKOW. 



A fairly common summer resident of British Columbia. 



Spizella socialis. 



CHIPPING SPARKOW. 



Occurs from the Atlantic border to the Rockies, though rare 

 on the Prairies. It occurs north to Gaspe {Brcicsicr^ in the east, 

 and to Great Slave Lake in the west — breeding from our South- 

 ern border northward. .South, in winter, to Eastern Mexico. 



Spizella socialis arizonae. 



WESTERN CHIPPING SPARROW. 



A common summer resident of British Columbia. 



Spizella pallida. 



CLAY-COLOKED SPARROW. 



A very abundant resident of Manitoba, and occurs across the 

 Plains to the Rockies. 



Spizella breweri. 



I5REWERS SPARROW. 



A fairlv common summer resident of British Columbia. 



