Henninger — ^JuNE Birds of Laramie 241 



town May 29tli, but whether this species or the subspecies gambeli 

 could not be ascertained. 



73. Zonotricliia albicollis — White-throated Sparrow. Seen on 

 May 29th in town. 



74. Spizella passerina aiizomr — Western Chipping Sparrow. 

 Common summer resident. 



75. Spizella pallidw — ^Clay-colored Sparrow. Not common sum- 

 mer resident. Noticed in town only and its outskirts. 



76. Spizella bretoeri — Brewer's Sparrow. In the greasewood 

 bushes of the canyon and the mesa. Common. 



77. Junco phceonotus caniceps — Gray-headed .Junco. Common 

 summer resident in the pines at 2500 to 3000 metres. 



78. Amphispiza n. nevadeiisis — Sage Sparrow. Common summer 

 resident in the sagebrush in mountains. 



79. Melospiza melodia montmia — Mountain Song Sparrow. Com- 

 mon summer resident. 



80. Pipilo maciilatus arctious. Summer resident in mountains 

 June 16th. 



81. Oreospiza chlorura — Green-tailed Towhee. Common summer 

 resident in mountains. 



82. Calamospiza melanocorys — Lark Bunting. Rather rare. A 

 pair May 29th, 31st, June 13th and a flock of fifteen on June 16th, 

 when two males were taken. 



83. Piranga ludoviciana — Western Tanager. Seen only in the 

 mountains, at 3000 metres, on .Tune 36th. 



84. Progne suhis — Purple Martin. Seen at Cheyenne only on 

 June 11th. 



85. Petrochelidon I. lunifrons — Cliff Swallow. Abundant. Nests 

 by the hundreds. 



86. Hirundo enjthrogastra — Barn Swallow. Common only on 

 the plains. 



87. Iridoprocne liicolor — Tree Swallow. Rare. Only a few pair 

 seen. 



88. TacJnjciiteta thalassina lepida — Northern Violet-green Swal- 

 low. Seen only on May 29th, but then in immense numbers along 

 the Laramie river. 



89. Riparia ripOA'ia — Bank Swallow. Very common breeder 

 along creek banks and suitable places. 



90. Ampelis cedrorum — Cedar Waxwing. Seen in the mountains, 

 three big flocks. 



91. Vireo gilviis- — Warbling Vireo. Common, but found in the 

 mountains only. 



92. Dendroica ccstira — Yellow Warbler. Seen in town only, and 

 there it was rare. 



