Mammalian faunal zones of the Bridger middle Eocene /

Autor Gazin, Charles Lewis, 1904-1995
Vydáno 1976

The relationships of Megaoryzomys curioi, an extinct Cricetine rodent (Muroidea, Muridae) from the Galápagos Islands, Ecuador /

Autor Steadman, David W., 1951-, Ray, Clayton Edward, 1933-
Vydáno 1982

Two new Oligocene desmostylians and a discussion of tethytherian systematics /

Autor Domning, Daryl P., 1947-, Ray, Clayton Edward, 1933-, McKenna, Malcolm C., 1930-2008
Vydáno 1986

Revised tertiary stratigraphy and paleontology of the Western Beaver Divide, Fremont County, Wyoming /

Autor Emry, Robert J., 1940-
Vydáno 1975

Cenozoic mammals of land and sea : tributes to the career of Clayton E. Ray /

Vydáno 2002

Skeletal anatomy of the North American Pangolin Patriomanis americana (Mammalia, Pholidota) from the latest Eocene of Wyoming (USA) /

Autor Gaudin, Timothy J., 1966-, Emry, Robert J., 1940-, Morris, Jeremy
Vydáno 2016