LOCAL DISTRIBUTION OF FERNS. 
229 
Mersey. Red-roses Rock ; New Brighton; Helbre Is- 
land, mouth of the Dee, Cheshire. Warrington; 
Newton; Liverpool; Heysham, Lancashire. 
Humber. Cliffs north of Scarborough, Yorkshire. 
Tyne. Marsden Rocks; Blackhall Dean, west of 
Hartlepool. Teesdale, Durham. Ilswick, Northum 
berland. Holy Island. 
Lares. Silverdale, Westmoreland. St. Bees Head, 
Cumberland. Morecombe Bay, North Lancashire. 
Isle of Man. 
West Lowlands. Kircudbrightshire, Wigtonshire, Ayr- 
shire. 
East Lowlands. Berwickshire. Queensferry, Edinburgh. 
East Highlands. Weemyss, Fifeshire. Montrose; 
Dysart, Forfarshire. Kincardineshire. Aberdeenshire. 
Morayshire. 
West Highlands. Isles of Bute, Islay, Cantire, Arran, 
Staffa, Iona, Skye, and Ailsa Craig. 
North Highlands. Nigg, Ross-shire. Farr, Suther- 
landshire. Wick ; Thurso, Caithness. 
Northern Isles. Orkney. 
Western Isles. Little Barne ; Harris; Sheant Isles. 
Ulster. Newcastle, Down. Isle of Rathlin. Mullagh- 
more, Cavan. 
Connaught. All along the coast. 
Leinster. Howth, Killiny Bay. 
Munster. Killarney ; Derrynane, Kerry. South coast. 
Clonmel, Cork. 
Channel Isles. Guernsey, Jersey. 
ASPLENXTJM RUTA-MTJRARIA. 
Peninsula. Cornwall, Devon, Somerset. 
