of a Zoological Collection made in Sumatra. Part II. 'Jul 



and is not crested. The bill is blueish-black, and the loirs an 

 blueish. 



BUCEROS. 



Of this genus, three species are abundant in Sumatra and the 

 adjacent countries. 



1. BUCEROS Rhinoceros, Linn. 



Inggang Dakto of the Malays, u^ij jjlcl 



The female diffe/s from the male in being rather smaller, the 

 horn being more recurved, and in having the iris white, while 

 that of the male is red. 



2. BUCEROS cavatus. 



1\GGANG PAPA\. .^Jli LXtl 



Burong Oondan (Malay). U X^\ c^j 



3. BUCEROS Moxoceros. 



Kiki at Malacca. JL^= 



BUCEROS Malabaricus, Gmel 



Angka Angka. f C&\ of the Sumatrans. 



All these species vary considerably at different ages in the 

 colours of the plumage, and the form of the prominences on the 

 bill. They inhabit the forests, and live principally on wild 

 fruits. They are occasionally kept tame, and the last in parti- 

 cular is easily domesticated. 



4. BUCEROS galeatus, Gmel 

 Besides these, I have recently procured heads of another spe- 

 cies, wliich is probably the B. galeatus, differing from most of 



the 



