458 CLASS AVES. 



Connecticut Warbler. S. Agilis, Wils. A. O. v. t. 39. 

 f. 4. 



Yellow-olive ; beneath yellow ; throat pale-ash ; fern. 

 throat dullish. North America. 



Kentucky Warbler. S. Formosay Wils. A. 0. ii. t. 

 25. f. 3. 



Olive-green ; beneath and line over eye yellow ; crown 

 deep-black, spotted behind with light ash ; lores, and a 

 spot curving down the neck black. North America. 



Autumnal Warbler. S. Autumnalis, Wils. A. O. iii. 

 t. 23. f. 4. 



Olive-green ; back streaked with dusky beneath, and 

 cheeks dull yellowish ; belly white ; wing bifasciate 

 with white ; tail blackish, white-edged ; three lateral 

 tail-feathers white tipt. North America. 



Phie Swamp Warbler, Sylvia Pusilla, Wils. A. O. v. 

 t. 43. f. 4. S. Sphagnosa, Pr. Musig. S. Palustris, 

 Shaw. 



Deep green-olive ; beneath pale ochreous ; wings with 

 a triangular spot of yellowish white ; three lateral tail- 

 feathers with a whitish spot on the inner web. North 

 America. 



Coerulean Warbler, Sylvia Coerulea, Wils. A.O. ii. 1. 17. 

 f. 5. Pr. Musig. ii. t. 11. f. 2. S. Agurea, Steph. 

 S. Bifasciata, Say. 



Greenish-blue ; beneath and line over eye white ; wings 

 bifasciate with white ; tail black ; tail feathers with a 

 white spot. North America. 



