226 David Moore, Ph.D., F.L.S., and A. G. More, F.L.S. 



Hordeum. 



fmurinurn, Linn. 



D. Common about Dublin. 

 Wicklow. 



W. Near 



Nardus. 



stricta, 



Linn. 



Hynienopliyllum . 

 Wilsoni. Hook. 



[Trichomanes.] 

 [radicans. Sw.] 



Pteris. 



aquilina. Linn. 

 Blecnnum. 



boreale. Sw. 



D. and W. Frequent on mountain heaths. 

 i9. FILICES. 



D. Kelly's Glen. W. Frequent in the 

 Glens and mountains. 



"W.1 Found many years ago at Powerscourt 

 Waterfall, and in Hermitage Glen, 

 Wicklow (fide Flora Hibernica). 



D. and W. Common. 



Frequent in mountainous 



D. andW. 



districts 

 Asplenium. 



Buta-muraria. Linn. D. and W. Frequent. 



Trichomanes. Linn. D. and W. Frequent. 



marinum. Linn. D. and W. Frequent on rocky shores. 



Adiantum-nigrum. L. D. and W. Frequent. 



\b. acutum. Bory.] Dunran Wood, near Newtown-mount- 



Kennecly, Wicklow, (D. Orr.) 

 Athyrium. 



Filix-fcemina. Bernh. D. and W. Common. 

 Ceterach. 



oflicinarum. Wiild. D. and Yv 7 ". Bare and local. 

 Scolopendrium. 



vulgare. Sm. 

 Cystopteris. 



fragilis. Bernh. 

 Polystichum. 



aculeatum. Both. 



angulare. Newm. 

 Lastrea. 



Filix-mas. Presl. 



b. Borreri. Newm. 

 spinulosa. Presl. 

 dilatata. Presl. 

 senmla. Brack. 



Thelypteris. Presl. 

 Oreopteris. Presl. 



Frequent. 



W. Maulin mountain, Glen Cree. 



D. and W. Very local, and rare. 

 D. and W. Abundant. 



D. and W. Common. 



D. and W. Frequent. 



W. Near the Powerscourt Waterfall. 



D. and W. Common. 



D. Cotbrook Glen, and Glen in Feather- 

 bed mountain, and north side of Howth. 

 W. Plentiful at Glendalough, &c. 



D. Kelly's Glen. W. Glencree (Mackay). 



D. Bare. Kelly's Glen, and. near Step 

 aside, at base of Dublin Mountains. 



W. Glendalough, Sugarloaf Mountain, &c. 

 Not unfrequent. 



