1868.] Ill [Coues. 



breed ? This is rather a Southern species, whose range just reaches 

 the extremity of New England. It is known to winter in Central 

 America and the West Indies. 



61. M. canadensis. Canada Warbler. Com.; migr. ; Apr. and 

 Oct. 



62. M. pusillus. AVilson's Black-capped Warbler. Not com.; 

 migr.; Apr. and Oct. 



63. Setophaga initio ilia. Redstart. Com.; migr.; Apr. and Oct. 



Fam. 10. — HiRUNDiNiD^. 



64. Progne subis. Purple Martin. Ab. : sura., from early in 

 Apr. through part of Oct. This is the most abundant bird of the 

 family about Columbia. 



65. Hirundo hicolor. White-bellied Swallow. 

 QQ. H. liorreorum. Barn Swallow. 



These two species are chiefly migr. latter part of Mch., Apr. and 

 Oct., but some breed. I do not know of the occurrence of //. luni- 

 frons, but there is reason to believe that it may pass through during 

 its migrations. 



67. Cotyle riparia. Bank Swallow. Com.; chiefly migr.; Apr. 

 and Oct.; "sum." (G.) 



68. Stelgidopteryx serripennis. Rough-winged Swallow. " Sum." 

 (G.) 



Fam. 11. — V1REONID.E. 



69. Vireo olivaceust Red-eyed Vireo. Com.; sum.; but the 

 greater number pass N. in Apr., and return in Oct. 



70. V. gilvus. Warbling Vireo. Not ab.; migr. in Apr. and 

 Oct.; few, if any, breed so far south. 



71. V.favifrons. Yellow-throated Vireo. Com.; sum.; Apr. to 

 Oct. 15. 



72. V. solitarius. Blue-headed Vireo. Rare.; migr. 



73. V. novehoracensis . White-eyed Vireo. Com.; sum.; but the 

 greater number go further N. 



V. j)liUadelphicus should undoubtedly be included in the list; but I 

 have no authority for so doing. Prof Gibbes gives a certain " Vireo 

 Bartrami Sw."; I do not know to what species he refers under this 

 name. (Examine, in this connection, Baird, Rev. Am. Birds, I., 

 1866, pp. 334, 343.) 



