312 YELLOW-FRONTED HUMMING-BIRD. 



upper part of the back, rump, and wing-coverts 

 fine gilded grass-green : cheeks, from the bill, and 

 whole upper part of the neck, fine ultramarine 

 blue ; separated from the green of the upper part 

 of the back by a narrow black bar, beyond which 

 is a bright but pale blue-green one : wings and 

 tail fair bright-brown : belly and vent-feathers 

 orange-scarlet, or red-lead colour : wings long in 

 proportion to the bird: tail 'rather long, and 

 slightly rounded at the tip. Native country un- 

 certain. 



YELLOW-FRONTED HUMMING-BIRD. 



Trochilus flavifrons. Trochilus curvirostris viridis, sincipitejla'co, 



remigibus rectricibusque nigris. Lath. ind. orn. 

 Green Humming-Bird, with yellow front, and black wings and 



tail. 



Yellow-fronted Humming-Bird. Lath. syn. 

 Yellow-fronted Honey-sucker. Penn. Gen. of Birds. 



A SMALL species, slightly described by Mr. 

 Pennant in his work entitled Genera of Birds. 

 Forehead yellow: body and wing-coverts green: 

 quills and tail black. Native of South America. 



