THE ANOPLOTHERIDJi:. 



321 



The rest of the skeleton partly resembles that of the Pigs, 

 and partly that of the Ruminants.* 



In Xiphodon and Gainotheriwn^ which are ordinarily com- 

 prised among the Ariopl other idm (though, in all probability, 

 they are true Ruminants of the Traguline group), the orbit is 



o 



CS 





I 



* In AnoplotTieriiim secuhdauium the digit ii. is developed in each foot, 

 thougli not nearly so long as m., whicliis nearly symmetrical in itself. Tliera 

 is an approach to the same structure in the manus of Camotherium. 



