GNU Collaborative International Dictionary of English

Found one definition

1.       
   Antidorcas prop. n.  A genus of mammals comprising the springbucks (or springboks).  The main species is Antidorcas marsupialis the springbuck, of which there are three subspecies: the cape springbuck (marsupialis), the Kalahari springbuck (hofmeyri) and the Angolan springbuck (angolensis).
   
   Syn. -- genus Antidorcas.
   
   [WordNet 1.5 +PJC]