452 FILICES. {Polypodmm. 



{Mart) ; to 2449 ft. in Down {S. Sf P.); to 2600 ft. in Wicklow, 

 and to 2800 ft. in Kerry (iV. C). 



The variety seebattjh Willd^ and other allied forme have heen 

 gathered in many localities in Cork, Kerry, Claxe, Galway, Donegal, 

 Wexford, Wicklow, "Westmeath, and Antrim. 



2. P. Dryopteris Linn. — Oak Fern. 



Phegopteria Dryopteris Eee. 



Districts IV. — YI. IX. [XII.] 



Lat. 53°-55J°. "Wicklow, Clare, Sligo, Leitrim [and Antrim]. 

 Type, Scottish. 



Eocky places on mountains ; very rare. Frt. Jnly-Septemher. 



IV. At Sheenabeg near Aughrim, "Wicklow, very sparingly, 

 1879 ; G. H. Kindhan. — VI. Eoadside between Broadford village 

 and the cliffs of Moher, Clare; T. H. Wright.— IX.. On Benbo 

 mountain, near Manor Hamilton in Leitrim {J. Wynne) : Cyh. Ifear 

 Lough Talt on the Ox mountains, Sligo (-ffi. Warren) : Pee. Add. — 

 [XII. A single plant on the north side of Knocklayd mountain, 

 Antrim {Moore) : Newman i8^o Sf Cyh. Probably extinct in this 

 station: S.Sf P. iSg^.']. 



At 800 ft. in Leitrim {Wynne); and about 1800 ft. in Antrim 

 {Moore). 



Pirst found in Ireland by David Moore, on Knocklayd, about 

 1840. 



3. P. Phegopteris Linn. — 1 



Phegopteris polypodioides Fee. 



Disti-icts I. II. III. IV. V. VI. — VIII. IX. X. XL XII. 

 Lat. 51i°-55J°. Throughout Ireland, almost. Type, Scottish- 

 British. 



"Wet rocks ; not infrequent, but local. Frt. July-September. 



I. Between Killarney and Kenmaxe, &c. {Mr. Moore) : Newman 

 1844. Near Glencar and in Glanbehy; Rev. C. F. $Arey. 

 Mountains north of Sneem, &c., Kerry; R. W. S. On Hungry 

 HiU and in the Pass of Keim-an-Eigh {T. Wright) : Cyh. Fear 

 GlengariEE : AlNn's Cork. — II. Eocks above Gurthaveha Lake, near 

 Mill-street, Cork {Moore) : Ree. Add. — III. Glendine Gap, Slieve 

 Bloom, Queen's Co. ; Praeger. — IV. Powerscourt Waterfall, right- 

 hand side {M. J. G' Kelly) : Ir. Flor. Near MauHn mountain ( W. 

 Archer) : Cyh. Near Lough Dan ; on LugnaquiUa ; and at Lugdufi 

 Prisons, Wicklow; Rev. C. F. d'Aroy.—Y. Seecawn mountain, 



