LOCAL DISTRIBUTION. 319 



Canlochen ; Glen Isla ; Glen Phee ; Glen Dole, Sec., in the 

 Clova mountains, Forfarshire. Aberdeenshire. Moray- 

 shire. 



W. HIGHLANDS. Ben Voirlich, Dumbartonshire. Mountains 

 near Loch Erricht, Inverness-shire. Ben More, Isle of Mull. 



N. HIGHLANDS. Raven rock near Castle Leod, Boss-shire. 

 Ben Hope, B.S.E. ; Assynt, Sutherlandshire. 



N. ISLES. Hoy-hill, Orkney (1,600 feet), very rare, T. Anderson. 



ULSTER. Glen E. of Lough Eske ; Eosses and Thanet moun- 

 tain passes, Donegal. 



CON NAUGHT. Glenade mountain, Leitrim. Ben Bulben, Sligo. 



MUNSTER. Brandon mountain, Kerry. 



PTERIS AQUILESTA, Linnaw. 



The most common of our Ferns, dispersed over the whole 

 of England, Wales, Scotland, and Ireland; ascending to an 

 elevation of 1,470 feet. It is also common in the Orkneys ; 

 and is found in the Hebridean Islands of N. Uist, Harris, 

 and Lewis. 



SCOLOPENDRIUM VULGARE, Symons. 



PENINSULA. Cornwall. Devonshire. Nettlecombe (var. poly- 

 scUdes, and Sir W. C. Trevelyans var.), &c., Somersetshire. 



CHANNEL. Fareham (vars. undulatum and jpolysckides), Hamp- 

 shire. Isle of Wight. Sussex. Dorsetshire. Wiltshire. 



