PLATE X. 



Figure 1. Aspleniiim hurhycnsis Berry from Ackerman formatiou at Hurleys, Miss 1G8 



Figure 2. Ancimia eorenica Berry from Lagrange formation (in beds of Wilcox age) at Puryear, Tenn 1G4 



Figures y-8. Lygodiwn bincrvatum (Lesquereux) Berry from Ackerman formation at Hurleys, Miss 105 



3-5. Fragments of sterile pinnules. 



6, 7. Fertile pinnules. 



8. Single spike, X 2. 



357 



