THE BRITTLE BLADDER FERN. 259 
Allchin; Compton Verney, D. Cameron. Gloucestershire: near 
Bristol; near Hyde; Minchinhampton, Mrs. Campbell, &. Mon- 
mouthshire: Pen-y-garn, near Pont-y-pool, and on Mynydd-maen, 
T. H. Thomas; Skirrid Vawr, near Abergavenny; Wyndcliff 
woods, W. H. Purchas. Herefordshire : Downton, E. Lees 5 Wag 
Dowards on the Wye. Worcestershire : Breedon hill, E. Lees; 
Bromsgrove. Staffordshire : abundant, E. Newman; Ecton Tor, 
Rev. A. Blozam. Shropshire: Blodwell rocks; Whitcliff near 
Ludlow, Mr. Westcott ; by the Teme, near Downton Castle, E. Lees. 
Trent.—Leicestershire. Nottinghamshire: Oxton and Bulwell 
Churches, J. E. Sidebotham ; Worksop. Derbyshire: Dovedale; 
Matlock, Dr. Howitt ; Peverel’s Castle, Peak’s Hole, and Castleton ; 
Lover’s Leap near Buxton. 
Mersey.—Cheshire : Rostherne Church, W. Wilson. Lancashire: 
Burnley near Colne, S. Gibson; near Lancaster, J. Bell. 
Humber.— Yorkshire : about Settle, J. Tatham; Rivaulx Abbey ; 
Beckdale, Helmsley Blackmoor (form approaching decurrens), A. 
Clapham;  Egglestone bridge on the Greta, T. Simpson; near 
Richmond, J. Ward; Dropping Well, Knaresborough; Anston 
rocks near Sheffield; Castle Howard Park; Halifax; Aysgarth 
Bridge, Wensleydale ; Bradford, J. T. Newboult; and other parts. 
Tyne.—Durham : Cauldron Snout, &c. Northumberland: Halt- 
whistle ; Mitford Church near Morpeth; Linhope, on the Cheviot 
Range, Rev. R. Taylor. 
Lakes.—Cumberland : Lamplugh, J. Dickenson ; Borrowdale, Miss 
Wright ; Holm Rock ; Mickledore ; Braithwaite Brow, Egremont, J. 
Robson ; near Penrith ; and elsewhere abundant throughout the lake 
district. Westmoreland: Kendal; Ambleside, G. B. Wollaston ; 
Fairfield ; Windermere, F. Clowes; and other parts. N. Lanca- 
shire: Silverdale. 
S. Wales.—Radnorshire. Brecknockshire: Brecon, Z. Williams. 
Glamorganshire: Pont-nedd-Vechn, &c.; abundant. Cardigan- 
shire. 
N. Wales.—Anglesea. Denbighshire : Llangollen ; near Wrex- 
ham, J. E. Bowman; Ruthin, T. Pritchard. Flintshire: Castle 
Dinas. Montgomeryshire: Craig Breiddin, Rev. W. A. Leighton. 
Merionethshire: Barmouth. Carnarvonshire: Llanberris; Cwm- 
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