208 DIORANACE^. 



early summer. 



Down — At the waterfall in ToUymore Park ; Templeton, 1805. Glen- 



maglian ; S.A.S. Slieve Donard ; H.W.L. Eostrevor wood ; 



C.H.W. 

 Antrim — Colin Glen ; T. Brummond, op. cit. Belfast hills, Blackhead, 



Cushendall, and amongst heath on Rathlin Island; S.A.S. 



Loughmoume, H.W.L. 

 Derry — Carndaisy Glen, and amongst rocks and heath on SlievegalHon ; 



S.A.S. 



2. I>. scoparium (Linn.) Hedw. 



Heaths, hanks, and rocks — very common. Fr. April — Aug. Ranges 

 to 1500 feet on the mountains. 



Var. jS ALPESTRE Hiiebens. 

 Down — Slievemartin, Slieve Donard, Slieve Commedagh, and Slievena- 

 hrock; H.W.L. 



3. B. Bonjeani De Not. (D. palustre B. & S.). 



Wet boggy places — not common. Fr. July and Aug. (B.M.F.). 

 Down— Donard demesne ; H.W.L. Moygannon Glen ; C.H.W. 

 Antrim — In a little hog southwest of Seymour Hill ; Templeton. Wood 



at Portglenone ; D.M. Near Lisburn ; J. Creeth. Sparingly 



on Eathlin Island ; S.A.S. 



4. 3>. fuscescens Turner. 

 Mountainous rocks — barren, and very rare. 



Down — Shady rocks on the northeast side of Slieve Bignian, and rocks 

 on Bencrom Mountain ; H. W.L. 



5. D. Scottil Turner. 



Mountain rocks — rare. Fr. July and Aug. 

 Down — Mourne Mountains ; T. Brummond, op. cit. Shanslieve, and 

 Slieve Commedagh ; H.W.L. 



Named by Tunier from specimens found near Swanlinbar, Co. Cavan, 

 by Dr. Robert Scott. 



DZCHODONTTXUXVX Schimper. 



1. I>. pelluciduxn {Linn.) Schimp. 



Rocky banks of streams in hilly districts — frequent. Fr. Oct. — March. 



Down— Slieve Donard, and mountain above Tollymore, also in a little 



glen west of Dundonald rail, station ; S.A.S. Drumcro, 



Sheepfield, and Moygannon Glen ; C.H.W. 



Antrim — Stream near Lame ; Templeton (sub Bic. virens). Spring by the 



