500 



ANNUAL REPORT SMITHSONIAN INSTITUTION, 1917. 



Ovenbird (Seiurus aurocapillus aurocapillus) 



Water thrush {Seiurus noveboraccnsis noveboracensis) . 

 Grinnell's water thrush {Seiurus noveboracensis notabi- 



lis) . 



Kentucky warbler {Oporornis formosus) 



Maryland yellow-throat {Oeothlypis trichas trichas).. . 



Florida yellow-throat {Geothlypis trichas ignota) 



Hooded warbler ( Wilsonia citrina) 



Redstart {Srtophaga ruticilla) : 



Catbird {Lucar carolinensis) 



Blue-gray gnat catcher {PolioptUacacrulca caerulea). 

 Olive-tacked thrush {ITylocichla ustulata suainsoni). 

 Bluebird {Sialia sialis sialis) 



IV, 7 



1S59 



1859- 

 18(50 



lM'.IJ 



1915 1916 



1917 



Note. — Wherever the term Common Tern (Sterna hirunflo) appears on the 

 following plates, the name Roseate Tern {Sterna dougalli) should be sub- 

 stituted. 



