PLATE L 



PAGE 



Fig. 1. ALGITES AMERICAN A Berry 758 



Magothy formation, Round Bay. 



Figs. 2-4. OSMUNDA DELAWARENSIS Berry 763 



2, 3. Portions of a frond. 



4. Enlargement to show details of venation. X 3. 



Magothy formation, Deep Cut, Del. 



Figs. 5, 6. GLEICHENIA DELAWARENSIS Berry 762 



5. A pinna. 



6. Pinnules enlarged to show venation. X 4. 



Magothy formation, Deep Cut, Del. 



Figs. 7-9. GLEICHENIA SAUNDERST Berry 762 



7. 8. Portions of pinnae. 



9. Pinnule showing venation. X 5. 



Magothy formation, Round Bay. 



Figs. 10, 11. LYCOPODIUM CRETACEUM Berry 759 



10. Portion of strobilus. 



11. Drawing of single sporophyll from left side of preceding, showing 



scale and outline of the sporangium. X 8. 

 Magothy formation, Little Round Bay. 



946 



