258 
BRITISH FERNS. 
Northern Isles. Orkney, Shetland. 
Western Isles. North Uist, Harris, Lewis. 
Ulster. Belfast Mountains; near Larne, Antrim. 
Arrigal; Muckish; and other hills of Donegal. 
Connaught. Hills by the Killery ; Leevane ; Conne- 
mara, Galway. 
Leinster. Carlingford Mountain; Louth. Dublin 
County. 
LYCOPODIUM SELAGO. 
Peninsula. Cornwall. Sidmouth ; Dartmoor, Devon- 
shire. Somersetshire. 
Channel. Aldershot, Hampshire. Dorsetshire. Wilt- 
shire. Tilgate "Forest, Sussex. 
Thames. High down Heath ; Caesar’s Camp, Farnham, 
Surrey. Shotover Hill, Oxfordshire. 
Ouse. Felthorpe Heath ; Holt Heath; Norfolk. 
Severn. Worcestershire, Staffordshire, Shropshire. 
South Wales. Glamorganshire. Plinlymmon, Cardi- 
ganshire. 
North Wales £ Anglesea. Denbighshire. Cader Idris, 
Merionethshire. Llanberis; Cwm Idwal; Snowdon, 
Carnarvonshire. 
Trent. Leicestershire. Rutland. Mansfield, Notting- 
hamshire. Edale Chapel, Derbyshire. 
Mersey. Bidston, Cheshire. Woolston Moss, near 
Warrington; Todmorden, Lancashire. 
Humber. Settle; Halifax; Ingleborough ; Wensley- 
dale ; Swaledale ; Cronkley Fell, Yorkshire. 
Tyne. Falcon Clints, Teesdale, Durham. Prestwick 
Carr; Haltwistle; Cheviot, Northumberland. 
