SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 81, NO. 1, PL. 15 



FIG. 1.— CERATOTHERIUM SIMUM COTTONI ; FEMALE, AGED 

 FIG. 2.— DICEROS BICORNIS ; MALE, AGED 

 FIG. 3.— RHINOCEROS UNICORNIS; IMMATURE 



