28 CEBID.E. 



a 1 . Male ; b 1 . Female. Purchased, March 2, 1875. 



c 1 . Purchased, Oct. 30, 1875. 



d 1 . Purchased, April 29, 1876. 



e\ Purchased, May 31, 1876. 



/ l . Presented by L. E. Jonas, Esq., June 10, 1876. 



g 1 . Male ; h\ Female. Purchased, July 20, 1876. 



i l . Female. Presented by the Eev. J. Roe, Sept. 2, 1876. 



j l . Female. Deposited, Nov. 30, 1876. 



k l . Presented by G. Nurse, Esq., March 22, 1877. 



l\ Purchased, May 16, 1877. 



84. Cebus monachus, F. Cuv. Smooth-headed Capuchin. 

 Hob. South-east Brazil. 



a. Deposited, Feb. 26, 1868. See notice, P. Z. S. 1868, 



p. 261. 

 6, c. Females. Purchased, Aug. 20, 1872. 



d. Male. Purchased, June 12, 1873. 



e. Purchased, Jan. 18, 1875. 



/. Male ; g. Female. Purchased, May 21, 1875. 



h. Deposited, Oct. 26, 1875. 



i. Female. Deposited, Oct. 17, 1877. 



Genus NYCTIPITHECUS. 



85. Nyctipithecus trivirgatus (Humb.). Three-banded Dourou- 



couli. 



Hob. Guiana. 



a. Purchased, Nov. 30, 1867. 



b. Deposited, Dec. 21, 1867. 



c. Purchased, July 28, 1870. From Cartagena. 



86. Nyctipithecus vociferans, Spix. Feline Douroucouli. 

 Hab. Southern Brazil. 



a. Purchased, May 29, 1857. 



b. Presented by F. Le Breton, Esq., May 12, 1864. 



c. Purchased, June 19, 1865. 



d. Purchased, Feb. 22, 1868. 



e. Purchased, Aug. 4, 1869. 



/. Female. Purchased, March 1, 1870. 



g. Female. Purchased, June 12, 1871. 



h. Male. Purchased, Jan. 2, 1872. 



i. Female. Purchased, May 7, 1872. 



j. Male ; k. Female. Keceived in exchange, July 29, 1872, 



1. Male. Purchased, Dec. 1, 1872. From U. S. Columbia. 



