252 EYFNACEJE. 



Down — Ballyholme, Craigauntlet, and Cregagh Glen ; S.A.S. Tieve- 

 docharrali, and Loughbrickland ; H.W.L. Moygannon Glen, 

 and on trees at Dnxmcro ; C.H.W. 



Antrim — On trees in Glendun ; D.M. On trees near Antrim, and at 

 Kilroot, also found on limestone blocks at Knockagh, and on 

 rocks at Ballygally Head, Fairhead, and Rathlin ; S.A.S. 



Deny — Occurs in abundance on fallen timber, and on stones in, and about 

 Killymoon where the counties of Derry and Tyrone meet ; 

 S.A.S. 



Sect. XVII. — Isopterygium. 



58. K. Patlentlse Lindh. (H. arcuatum Seh. Stju., II). 

 Gravelly, or sandy banks — rare, and barren. 



Down— Eostrevor ; C.H.W. Very fine in Moygannon Glen ; C.H.W., 



and H.W.L. 

 Antrim— Dry bank at Wolfbill near Belfast ; C.H.W. 



59. U. depressum Br. et Schimp. 



On stones in damp shady places — rare, and barren. 

 Down —On stones by the stream at the upper end of Killeen Glen ; S.A.S. 



60. K. Borrerl Spruce. 



Shady places — rare, and always barren. Ascends to near 2000 feet. 

 DoA^Ti — Under granite blocks on Slieve Donard; S.A.S. Shady banks 

 in Tollymore Park ; H.W.L. Eagle Mountain, and cave in 

 Cove Mountain ; C.H.W. 



61. K. pulchellum Dickson. 



Damp rocks — very rare. Fr. Summer (Berk.). 

 Antrim — Abundant in shady crevices of rocks on SaUagh Braes ; D.M. 

 Derry — Ballyharrigan Glen, and south side of Meenard Mountain at 1500 

 feet; D.M. 



Sect. XVIII.'- Plagiothecium. 



62. 'B. undulatum Zinn. 



Grassy heaths, and in woods— frequent. Fr. June and July. Kanges 

 to 2000 feet. 

 Down — Slieve Donard ; S.A.S. Tollymore Park, and Slieve Bignian ; 



C.H.W. Frequent in the Moume Mountains ; H.W.L. 

 Antrim— Fruiting among heath on the north side of Divis ; TempUton. 



