2 68 EXPLORATIONS IN THE FAR NORTH 



the latter one, at least, where I collected a nest containing five 

 eggs; it was in an exposed situation in a recess at the foot of a 

 sloping bank. Crow Nest Pass, one 6, three ?, April io-ii. 



583. Melospiza lincolni {And.). Lincoln's Sparrow. 



One specimen, ?, Chippewyan, May 28. Rare. Constantly 

 moving, "tipping" like a sandpiper about the roots of swamp- 

 willows. 



584. Melospiza georgiana {Lath.). Swamp Sparrow. 

 Two specimens, <5; Chippewyan, June 2. 



607. Piranga ludoviciana (IVils.). Louisiana Tanager. 



One specimen; Fort Smith; June 28. Rare. 



614. Tachycineta bicolor {VieilL). White-bellied Swallow. 



Four specimens, one $, one $, tw6 ?; Chippewyan, Ma}' 20. 

 A pair were building in a hollow tree, June 3d; no eggs at that 

 date. 



619. Ampelis cedrorum (VieilL). Cedar Waxwing. 



Co-sa-go-pa-ton-e-chase, C. 

 Three specimens, two 5, one ?; Grand Rapids, Sept. 8-9. 



621. Lailius borealis VieilL Northern Shrike. 



One specimen, $; Crow Nest Pass, April 11. Common. 



624. Vireo olivaceous {Linn.). Red-eyed Vireo. 



Two specimens, one 6, one ?; Chippewyan, June 6. Common. 



cfa< 626. Vireo philadelphicus {Cass.). Philadelphia Vireo. 



One specimen, 3; Chippewyan, June 5. Only one seen. 



636. Mniotilta varia {Linn.). Black and White Warbler. 



One specimen, £,; Chippewyan, May 26. Not uncommon. 



647. Helminthophila peregrina ( Wils.). Tennessee Warbler. 



Four specimens, two 5, one $, one ?; Chippewyan, May 30- 

 June 6. Abundant. 



