82 HIRUNDINID^E. 



Green-black Swift with the quills and tail obscure ; the bach 

 griseous on the lower part ; the body beneath ash-coloured. 



Hirundo Klecbo. Linn. Trans. (Horsf.) xiii.^. 143. — Cypsclus 

 longipennis. Temm. PL Col. 83.y^ 1. 



Inhabits Java. Length eight inches and a half. 

 The bird described by Temminck has the top of the 

 head, the nape, the sides of the neck, the top of the 

 back, the scapulars, and the lesser wing-coverts very 

 brilliant deep-green : the wings and tail are glossed 

 with bluish-green, the former tint predominating as 

 the bird advances in age : the middle wing-feathers 

 nearest the body are white or whitish : all the under 

 parts of the body are ash, with the exception of the 

 middle of the belly and the lower tail-coverts, which 

 are white : the lower part of the back and the rump 

 are ashy-green. The male has a chesnut spot on the 

 ear-feathers. Dr. Horsfield observes that in young 

 birds the abdomen is whitish, and the wing-coverts 

 are banded with white at their extremities : the fea- 

 thers, covering the back and the quill feathers are 

 tipped with brownish-grey. 



Sp. 7. Cy. comatus. Temm. PI. Col. 2C8. 



Cy? cristatus cupreo-viridis ; tectricibus alarum, remigibns rec- 



tricibusque saturate viridibus ; lined supra infrdque oculos, tcc- 



tricibusque alarum majoribus apice, albis. 

 Crested Swift? of a copper-green; with the wing-coverts, quills, 



and tail-feathers dark-green ; a line above and beneath the 



eyes, and tip of the greater wing-coverts, white. 



Inhabits Sumatra. Length about six inches : un- 

 like the other species of the genus, this is adorned with 

 beautiful colours, and is farther distinguished by the 

 feathers on the head being elongated and decom- 



