Lihat Juga

• Type Pleistocene vertebrate fauna from Cumberland cave Maryland
  Terbitan: (1938)
• Fauna of the caves of Yucatan
  Terbitan: (1938)
• The Pleistocene of North America and its vertebrated animals from the states East of the Mississippi river and from the Canadian provinces East of Longitude 95°
  Terbitan: (1923)
• Smithsonian exploration in Alaska in 1907 in search of Pleistocene fossil vertebrates
  Terbitan: (1908)
• The Pleistocene of the Middle regon of North America and its vertebrated animals
  Terbitan: (1924)