284 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I4I 



Family LORISIDAE 

 Loris tardigradus (Linnaeus) 

 Synonymy. — Lemur tardigradus [Dr. D. H. Johnson, personal com- 

 munication, 1957]. 



Natural prey. — Cockroaches, on board ship (Cowan, 1865). 



Perodicticus potto (P. L. S. Miiller) 



Common name. — Potto. 



Natural prey. — Blattella germanica, France (Brumpt and Urbain, 

 1938) : See comment under Lemur coronatus. 



Experimental prey. — Blattidae, East Africa (Pitman, 1931) : Both 

 sexes of the potto ate freely of all types of cockroaches. 



Family TARSI IDAE 



Tarsius sp. 



Experimental prey. — Cockroaches, Borneo (Shelford, 1916). 



Family CEBIDAE 

 Aotes zonalis Goldman 



Synonymy. — Aotus [Simpson, 1945]. 



Common name. — Canal Zone night monkey. 



Natural prey. — Leucophaea madcrac, Panama (Foster and John- 

 son, 1939) : Captive monkeys became naturally infested with Proto- 

 spirura muricola by eating cockroaches that contained infective larvae 

 of the worm. 



Ateles dariensis Goldman 



Common name. — Darien black spider monkey. 

 Natural prey. — Leucophaea maderac, Panama (Foster and John- 

 son, 1939) : See comment under Aotes zonalis. 



Cebus apella (Linnaeus) 



Natural prey. — Blattella germanica, France (Brumpt and Urbain, 

 1938) : See comment under Lemur coronatus. 



Cebus capucinus (Linnaeus) 



Common name. — White- faced monkey. 



Natural prey. — Leucophaea maderae, Panama (Foster and John- 

 son, 1939) : Favorite item of food in the laboratory. See comment 

 under Aotes zonalis. 



