Note on Two Upper Carboniferous Pteridosperms from Kentucky

• 1 December 1933
• journal article
• Published by Springer Nature in Brittonia
• Vol. 1  (4) , 195-202
• https://doi.org/10.2307/2804708

Abstract

Keywords

• NOTE
• PTERIDOSPERMS FROM KENTUCKY
• TWO UPPER CARBONIFEROUS
• UPPER CARBONIFEROUS PTERIDOSPERMS