CONTENTS. 



Page. 



Introduction 41 



Geology of the deposits 41 



Character of the flora 43 



Age of the flora 44 



Systematic account of the flora 46 



ILLUSTRATIONS. 



Page. 

 Plate VII. A, Plant-bearing beds in the Hattiesburg clay near Raglan, Forrest County, Miss.; B, Plant-bearing 

 beds at the tj^pe locality of the Alum Bluff formation, Alum Bluff, Apalachicola River, Liberty 



County, Fla 56 



VIII-X. Fossil plants from the Alum Bluff formation at Alum Bluff, Fla 57-59 



Figure 8. Section of Ilattiesburg clay near Raglan, Miss 42 



II 



