BUCEROTID7K. 91 



Family BUCEROTID^. 



Genus BUCEROS. 



183. Buceros bicornis, Linn. Concave-casqued Hornbill. 

 Hob. India. 



a. Male. Presented by the Babu Kajendra Mulliek, C.M.Z.S., 



July 25, 1864. 

 6. Female. Presented by William Dunn, Esq., C.M.Z.S., 



July 25, 1864. 

 c. Female. Deposited, July 23, 1865, and afterwards purchased. 



184. Buceros rhinoceros. Linn. Rhinoceros Hornbill. 

 Hob. Malay Peninsula. 



a. Presented by the Babu Rajendra Mullick, C.M.Z.S., July 25, 

 1864. 



185. Buceros albirostris, Shaw. White-billed Hornbill. 

 Hab. India. 



a. Presented by the Babu Kajendra Mullick, C.M.Z.S., 

 March 31, 1863. 



186. Buceros convescus, Temm. Malayan Pied Hornbill. 

 Hab. Malacca. 



a. Purchased, Jan. 1, 1866. ' JV .' 



Genus Toccus. 



187. Toccus erythrorhynchuSj Temm. Red-billed Hornbill. 

 Hab. Gambia. 



a. Purchased, May 19, 1865. 



Genus BUCORVUS. 



188. Bucorvus abyssinicus (Gm.) . Ground- Hornbill. 

 Hab. West Africa. 



a. Female. Purchased, Sept. 9, 1865. 

 6, c. Females. Purchased, Aug. 30, 1866. 



