C. Lewis Gazin

• A Further Study of the Lower Eocene Mammalian Faunas of Southwestern Wyoming
• A new dichobunid artiodactyl from the Uinta Eocene
• A study of the Eocene Condylarthran mammal Hyopsodus
• The upper Paleocene mammalia from the Almy formation in western Wyoming (with 2 plates) (Smithsonian miscellaneous collections)