80 DUCTULOS^:. 



Order XCIII. FILICACE^E. 

 Suborder I. POLYPODIACE^E. 



Tribe I. Polypodiece. 

 282. POLYPODIUM, Linn. POLYPODY. 



7. P. vulgare, L. Common Polypody. Gill Abbey and on rocks, 

 and old trees in all parts of the county. very common. 



ft. murale, Sm. On a wall near Lota wood, Cork : 

 Dr. Power. rare. 



6\? cambricum, Sm. In a grove at Blarney : Mr. Alex- 

 ander. very rare. 



Tribe II. Aspidiece. 

 383. LASTREA, Presl. SHIELDFERN. 



8. L. oreopteris, Presl. Sweet SMeldfern. fAspidium, M.F.HJ 

 On mountains near Bantry : Mr.J. Drummond. No other observer 

 has met this in the county. very rare. 



9. L. filixmas, Presl. Male SMeldfern. fAspidium, M.F.HJ 

 Dodgesglen, and in woods. common. 



10.? L. cristata, Presl. Crested Shieldfern. fAspidium, M.F.HJ 

 Shady ditch banks in the county : Mr. J. Drummond. There is no 

 station given or other authority for it in the county. very rare. 



11. L. dilitata, Presl. Prickly toothed Shieldfern'. All three vari- 

 eties are very frequent in the county. 



> a. triangularis, (K. dilatatum, M.F.HJ Vernomnount, 



Blarney, &c. common. 

 /3. linearis, (A. spinulosum, M.F.HJ Spike Island : 



Mr. J. T. Mackay. Dodgesglen, &c. common. 

 > y- dumetorum. Dunbullogue and other glens. very 



common. 

 384. POLYSTICHUM, Roth. SHIELDFERN. 



12. P. aculeatum Roth. Prickly Shieldfern. Dodgesglen, and by 

 fences. I have frequently met states of this plant approaching in 

 characters to the ft anffulare, but never entirely corresponding ; no 

 state resembling the y lolatum ever occured to me. very common. 



Tribe III. Asplenieee. 

 385. ATHYRIUM, Roth. FEMALEFERN. 



13. A. filixfamina Roth. Common Femalefern. (Asplenium, M.F.HJ 

 Dodgesglen, and by ditches under Mountdesart, Cork, and moist 

 shady spots. common. 



386. ASPLENIUM, Linn. SPLEENWORTH. 



14. A. adiantumniarum, Huds. Blackstalked Spleenwort. On the 

 north side of the Lee, east of Cork : Dr. C. Smith. About Friar'i 

 walk and on banks. common. 



