BIOLOGIA 
CENTRALI-AMERICANA, 
AVES. 
Vou. LV. 
(PLATES.) 
BY 
OSBERT SALVIN, F.RS., &c., 
AND 
FREDERICK DUCANE GODMAN, D.C.L., F.RS., &c. 
pO caplet, Ba 
ioe i Ar te. 
are Moe tr » 
eG . 
*? 
a) 
* 
7 
1879-1904. 
