PLATE XVII. 



From the Basaltic Formation, Ballypalady. 



Pinus Plutonis, Baily. 



Fig. 1. Scale of cone. 



2, 3, 5. Winged seeds. 



6. Double needle, perfect except the base. 



7. Fragment of old bark. 



8. Double needle and winged seed. 



9. Needles. 



(Author's Collection.) 



Pinus Bailyi, sp. nov. 

 4. Double needle. 



(Author's Collection.) 



