79 



§.6. 



Aegoceros II. Smith, T\imer=Hippotragus Sund. 

 Oryx Blainv., Turner. 

 Addax Gray, Turner. 



§. 7. 



(Portax Turner.) 

 Portax H. Smith. 



D. CAPKINAE. 



Hemitragus Gray. 



Semitragus Gray. 



Kemas Ogilby, Gray, Gerv. 

 Copra Linn. 



Aegoceros (Pall., Gray (p. 147, not p. 142). 



Ibex (Pall.), Gerv. =Capra Gray. 



Cupra (Linn.), Gerv. = IIircus Gray. 



E. OVINAE. 



Ovis Linn. 



Ovis sensu strict. 



Caprovis Hodgson=Musimon Gray, Gerv. 

 Pseudovis Hodgson. 

 Ammotragus Blyth. 



Extinct genera. 



(Antilopinae.) 

 Palaeotragus Gaudry. 

 Palaeoryx Gaudry. 

 Tragoceros Gaudry. 

 Palaeoreas Gaudry. 

 Anlidorcas Gaudry. 



(Bovidae? incertae sedis.) 



Leptotherium Lund. 

 Cosoryx Leidy. 



XXXII. ANTILOCAPELDAE. 



Genus 

 Antilocapra Ord=Dicranoceros II. Smith. 



XXXIII. CERVIDAE. 



SUB-FAMILIES. 



I. Horns developed. 



A. Canine teeth small or none. 



B. Canine tooth of male enlarged and tusk-like. 



II. Horns not developed. 



A. Canine teeth of male enlarged and tusk-like. 



CEBVINAE. (A.) 

 CERVULINAE. (B.) 



MOSCHINAE. (C.) 



