Subspecies and Distribution. C.f.falconeriWagner,1839—NEAfghanistan,NPakistan,andNIndia. C.f.heptneriZalkin,1945—STajikistan,SETurkmenistan,SWUzbekistan,NAfghanistan. C. f. megaceros Hutton, 1842 — WC Pakistan, E Afghanistan. in Bovidae

Subspecies and Distribution. C.f.falconeriWagner,1839—NEAfghanistan,NPakistan,andNIndia. C.f.heptneriZalkin,1945—STajikistan,SETurkmenistan,SWUzbekistan,NAfghanistan. C. f. megaceros Hutton, 1842 — WC Pakistan, E Afghanistan.Published as part of Don E. Wilson & Russell A. Mittermeier, 2011, Bovidae, pp. 444-779 in Handbook of the Mammals of the World – Volume 2 Hoofed Mammals, Barcelona :Lynx Edicions on page 675, DOI: 10.5281/zenodo.651248