182 



No. 

 65. 



67. 



*68. 



*69. 



70. 



*71. 



72. 

 *73. 



*75. 



*76. 

 77. 



78. 

 79. 



*80. 



. 81. 



82. 



*83. 



85. 

 86. 



Species. 



Centre of abundance during breeding season. 



Leucosticte tephrocotis SWAINS. 



Leucosticte tephrocotis, 

 var. AUSTRALIS Allen. 



Plectrophanes nivalis (L.). 

 Plectrophanes ornatus (TOWNS.)- 



Plectrophanes Maccowni LAWR. 

 Centronyx Bairdii (AUD.). AIKEN. 



Coturniculus passerinus, 

 var. PERPALI.IUUS Ridgw. 



Passerculus savanna (WILS.). 



Passerculus savanna (WILS.), 

 var. ALAUDINUS Bonap. 



Poocaetes gramineus, 

 var. CONFINIS Baird. 



Chondestes grammaca (SAY). 



Alpine summits. 



Plains eastern base of 

 Rocky Mountains. 



With P. ornatus. 



Foot-hills. 



Meadows, val. portions. 



With G. passerinus. 

 Mountain parks, chiefly. 



Artemisia plains ; occa- 

 sionally mt. parks. 



Zonotrichia leucophrys (FORST.). Mountain parks, 



Zonotrichia leucophrys (FORST.). 

 var. INTERMEDIA Ridgway. 



Junco hy emails (L.). 



Junco hy emails, 



var. AIKENI Ridgway. 



Junco hy emails (L.), 

 var. CANICEPS Woodh. 



Junco hy emails CL.), 

 var. ANNECTENS Baird. 



Junco hyemalis (L.), 

 var. OREGONUS Towns. 



Poospiza bilineata (CASS.). 



Poospiza Bellii, 



var. NEVADENSIS Ridgw. 



Spizella monticola (GM.). 



Spizella socialis, 



var. AHIZON^E Coues. 



Pine region. 



*87. SpizeUapallida(Sw.). 



*88. 



Spizella pallida (Sw.), 

 var. BREWERI Cass. 



Artemisia plains. (Col- 

 orado drainage only?) 



With P. bilineata. 



Woods, chiefly foot-hills. 



Only east of the foot of 

 the mountains ; plains 

 and foot-hills. 



Artemisia plains. 



