CYSTOPTERIS FRAGILIS. 317 
(with var. dentata) ; Hampton Cliffs, Bath, R. Withers , 
&c., Somersetshire. 
Channel. —Dorsetshire Box, Wiltshire, Dr. Alexander, B.S.E. 
(var. dentata'). Tunbridge Wells, Sussex, Miss Bower (var. 
dentata). 
Thames. —Albury, Surrey. 
Ouse. —Yoxfordj Bungay, Suffolk. Norfolk. Northampton¬ 
shire. 
Severn. —Near Arbury Hall (var. dentata) ; Compton Yerney, 
Warwickshire. Near Bristol, &c., Gloucestershire. Pen-y- 
garn, near Pont-y-pool, T.H. Thomas * Skirrid Vawr, near 
Abergavenny (with var. dentata) ; Wyndcliff woods, W. H. 
Purchas, Monmouthshire. Downton (var. angustata) ; The 
Do wards on the Wye (var. dentata ), Herefordshire. Bree- 
don hill; Bromsgrove, Worcestershire. Ecton Tor, Rev. A . 
Bloxham , Staffordshire (also var. dentata). Blodwell rocks ; 
Whitcliff near Ludlow ; banks of the Teme, near Downton 
Castle, E. Lees, Shropshire. 
S. Wales. —-Radnorshire. Brecknockshire. Pont-nedd-Vechn, 
&c., Glamorganshire (with var. dentata). Cardiganshire. 
N. Wales. —Anglesea (var. dentata). Llangollen (var. dentata) ; 
near Wrexham (with var. dentata ), Ruthin (with var # 
dentata }, T. Pritchard, Denbighshire. Castle Dinas, Flint¬ 
shire (var. dentata). Craig Breiddin, Montgomeryshire (var. 
dentata), Rev. W. A. Leighton, B.S.E. Barmouth, Merio¬ 
nethshire. Llanberis (vars. dentata and angustata) ; Cwm- 
