96 Catalogue of Canadian Birds. 



Ampelis cedrorum. 



CEDAR AVAX«'ING. 



An abundant summer resident from the Atlantic to the 

 Pacific, north to the Fur Countries ; migrating, in winter, to 

 Guatemala. 



Lanius borealis. 



NORTHERN SHRIKE. 



Occurs throughout Canada, breeding far north, and migrating 

 to the southern border in winter. 



Lanius ludovicianus excubitorides. 



WHITE-RUMPED SHRIKE. 



Occurs from the Maritime Provinces (sparingly) to the 

 Rockies, being most abundant on the Prairies. 



Vireo olivaceus. 



RED-EYED VIREO. 



This species is a common summer resident from the Maritime 

 Provinces to southern British Columbia (i^aw«/«), and north to 

 Anticosti ( ]'€rrill), and Fort Simpson {Richardson). 



Vireo flavoviridis. 



YELLOW-GREEN VIREO. 



The general .habitat of this bird is between Texas and 

 Panama, but one specimen was captured by Mr. Comeau at 

 Point des Monts, P. Q., on May 13, 1883 {Mcrriam). 



