186 MANATID/E. BRADYPODID^. 



Order XI. SIRENIA. 



Family MANATID^E. 

 Genus MANATUS. 



596. Manatus australis, Tilesius. Manatee. (Fig. 32.) 

 Hab. Demerara. 



a. Female. Purchased, Aug. 6, 1875. Died Sept. 7, 1875. 

 See P.Z. S. 1875, p. 529, and Garrod, Trans. Zool. Soc. 

 vol. x. p. 137. 



Fig. 32. 



Manatus australis. (P. Z. S. 1881, p. 457.) 



Order XII. EDENTATA. 



Family BRADYPODID.E. 



Genus BRADYPUS. 



597. Bradypus tridactylus, Linn. Three-toed Sloth. 

 Hab. British Guiana. 



a. Purchased, April 28, 1864. 



Genus CHOLOPUS. 



598. Cholopus didactylus (Linn.). Two-toed Sloth. 

 Hab. Brazil. 



a, b. Purchased, May 10, 1865. 



c. Presented by Capt. J. S. Hamlyn, Jan. 11, 1871. 



d. Presented by G. H. Hawtayne, Esq., Oct. 27, 1880. 



