Lihat Juga

• Evolution and functional morphology of the frontal sinuses in Bovidae (Mammalia: Artiodactyla), and implications for the evolution of cranial pneumaticity
  oleh: Farke, Andrew A.
  Terbitan: (2010)
• A new species of Shaanxispira (Bovidae, Artiodactyla) from the upper Miocene of China
  oleh: Shi, Qinqin, et al.
  Terbitan: (2014)
• Palaeoreas lindermayeri (Wagner, 1848) (Mammalia, Bovidae) from the upper Miocene of Bulgaria, and a revision of the species
  oleh: Geraads, Denis, et al.
  Terbitan: (2003)
• FIG. 17 in Tragoportax Pilgrim, 1937 and Miotragocerus Stromer, 1928 (Mammalia, Bovidae) from the Turolian of Hadjidimovo, Bulgaria, and a revision of the late Miocene Mediterranean Boselaphini
  oleh: Spassov, Nikolai, et al.
  Terbitan: (2004)
• FIG. 1 in Tragoportax Pilgrim, 1937 and Miotragocerus Stromer, 1928 (Mammalia, Bovidae) from the Turolian of Hadjidimovo, Bulgaria, and a revision of the late Miocene Mediterranean Boselaphini
  oleh: Spassov, Nikolai, et al.
  Terbitan: (2004)