SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 82, NO. 5, PL. 2 



&0. 



1. Acratocnus comes. 



2. Acratocnus comes ? 



3. Quemisia gravis. 



4. Monkey ( not identified ). 



5. Cercopithecus pygerythrus. 



6. Cebus capucinus. 



(.Ml figures natural size.) 



