Table of Contents:
  • Late Tertiary floras from the High plains, by R. W. Chaney ... and M. K. Elias ... with a chapter on the Lower Pliocene vertebrate fossils from the Ogallala formation (Lavern zone) of Beaver county, Oklahoma, by C. J. Hesse <issued October 30, 1936> (Bibliography: p. 71-72)--A late Tertiary flora from southwestern Idaho, by Erling Dorf <issued November 20, 1936>
  • A Pliocene flora from the Mount Eden beds, southern California, by D. I Axelrod <issued May 28, 1937> The Deschutes flora of eastern Oregon, by R. W. Chaney <issued April 19, 1938> The San Pablo flora of west central California, by Carlton Condit <issued April 21, 1938>