CONTENTS 



Page. 



Letter of transmittal v 



Part I. — The Geology of the Mesozoic Areas 1 



II.— The Fossil Flora 10 



Description of the species 10 



Fruits of Cycads 85 



Undetermined plants 90 



Gent'ial observations on the flora 92 



III. — The older Mesozoic Flora of North Carolina 97 



General remarks and conclusions 121 



Explanation of plates 129 



vn 



