S70 
HISTORY OP BRITISH PERNS. 
Gloucestershire. Herefordshire. Staffordshire, Worces- 
tershire. Shropshire. 
S. Wales. — Glamorganshire. Carmarthenshire. Pembrokeshire. 
N. Wales. — Anglesea. Denbighshire. Conway Sands, Car- 
narvonshire (Y2iY, polystacliyon), 
Trent. — Leicestershire. Rutland. Lincolnshire. Derbyshire. 
Nottinghamshire. 
Mersey. — Crosby (vars. polystachyon and nudmi) ; Formhy 
(var. polystachyon) ; Broadbank (var. nudum) ^ Lancashire. 
Cheshire. 
Humber. — Aldingham (var. nudum\ and elsewhere, Yorkshire. 
Tyne. — Durham. Northumberland. 
Lakes. — Westmoreland. Cumberland. 
W. Lowlands.— Dumfries-shire. Kirkcudbrightshire. Lanark- 
shire. 
E. Lowlands.— Berwickshire. Roxburghshire. Edinburgh- 
shire. 
E. Highlands. — Stirlingshire. Clackmannanshire. Kinross- 
shire. Fifeshire. Kincardineshire. Morayshire. Brea- 
dalb'ane Mountains, Perthshire (vars. polystachyon and nu- 
, dum). Sands of Barry, Forfarshire nudum), Braemar 
(var. volystachyon), and elsewhere, Aberdeenshire. 
W. Highlands. — W. Inverness-shire. Argyleshire. Isles of 
Islay and Cantyre. 
N. Highlands. — Caithness. Ross-shire. 
N. Isles.— Orkney, common, T, Anderson, Shetland. 
