1 2 Phillips and Praeger — The Ferns of Ulster. 
Down. — Slieve Donard and sandhills at Dnndrum, Dn Dickie. B*tonw“ 
Demesne and near Tyrella, C. Dickson. Onitra, W Mdlen, and la r 
yj H P. — now extinct. Drumbo Glen, Alexander Bober son. 
in Tollymore Park-a well-known station-and near the Spa, Ballyna- 
hinch, W. H. P. Near Dunbeg Lake N.W. of Ballynahinch, and spar- 
ingly near Newtownards and Dundondald, R. LI. P. 
Lonth.-By the Two-Mile River on Garlingford Mountain, R. LI. P. 
Armagh-Plentiful in the woods on Ferry Hill above Narrow Water R. LI P 
Derryf — Coleraine, Moore’s N. P. Ferns. Garvagh, Davtd Moore. On an old 
bank inland from Portrush, W. H. P. . . ,, , . 
Donegal. — Milroy Bay, Longh Derg, Lough Swilly “ d 
Moore’s N. P. Ferns. KiUybegs and Lough Eske, B. Barrmgt . 
howen Head, Aran Island, and in woods near Oarndonagh, and at Glenall , 
Bathmullen, and Carrablagh, H. 0. Hart. Buncrana, W. H. P. 
Tyrone. — Strabane Glen and Sion Mills, W. H. P. Near Pomeroy, S. A. 
Fermat-Near Pollaphuca, E. Barrington. Carrick and Drumbad, S. A. 
Stewart. Frequent in the county, W.H.P. _ _ . _ 
Cavan. — Lough Sheelin, and by the E. Erne at Lough Gowna, B L . . 
Sligo. — Abundant on Ben Bulben ; shores and islands of Lough Gill, W.H.P. 
Leitrim.— Glencar and Glenade, B. Barrington and E. P_ Vowell. 
angustipinnula. Tollymore Park, Co. Down, W. H. P. 
4 . POLYSTIOHUM. SHIELD FERN. 
Holly Fern. 
1. P. IiONCHITIS. _ y 
Very rare. 
On mountains, among stones. 
Ascends to the summit of Ben Bulben (1721 feet), T. H. Corry. 
Donegal.-Rosses and Fanet mountain passes* and m a glen east of Lough. 
Eske, David Moore. Slieve League, H. 0. Hart. 
gligo, On Ben Bulben and other mountains m County Sligo, Dr. Mackay, 
and later by S. A. Stewart and T. H. Corry. r , 
Leitrim. — On the Glenade Mountains, W. H. P. Common m parts of Glenade, 
R. Barrington and R. P . Vowell. 
_ _ Prickly Shield Fern. 
2. P. ACUIiEATTJM. 
Woods hedgebanks, and stony places. Bather local. An upland fern. 
Antrim — Glenarm, CushendaU, &c„ Templeton. Colin Glen W Thomp- 
son. Stoneyford, WolfhiU, Crow Glen, Lough Mourne, Woodburn, and 
* “Having applied to Dr. Moore, X learn this was a mistake."-H. C. Hart. 
