Page:Transactions of the Natural History Society of Northumberland, Durham, and Newcastle-upon-Tyne (1867).djvu/277

Rh Durham at Wylam, Silksworth, Durham Park, Middleton Teesdale, Darlington, and Middleton-one-Row. Ascends to 150 yards.

3. , L. Native. English type. Area C, N, D. Range 1.

Grassy places, rare. Pastures at Lesbury and banks of the Aln below Denwick Bridge (T.). On the basalt near Belford and on Gunnerton Crags, 150 yards (F. B.). Durham Peth (Rev. J.T. Fenwick. F.). Baydales near Darlington (W. Backhouse. F.).

4. , L. Native. Local type. Area C, N. Range 1.

Along the basaltic dike by way of Walltown, Crag Lake, Kirkwkelpington, and Bavington, to Spindlestone, but now nearly or quite extinct in some of the old stations. Range 150-250 yards.

5. , L. Native. British type. Area C, N, D. Range 1, 2.

Frequent in woods and thickets, ascending to Heathpool Linn, Tecket Dene, and in Weardale to Elm Ford Woods near Wearhead village, 350 yards.

1. , L. Alien.

In the woods at Hulne and Hunwick (T.).

1. , Ker. Native. Intermediate type. Area C, N, D. Range 1.

Woods and thickets, rare. In the dene near Twizell House (P. J. Selby), Rugley Wood near Alnwick (T.), in the Wansbeck tract at Hartburn (Rev. W. Featherstonhaugh), and by the Hart below Rothley Mill (Sir W. C. Trevelyan). Simonburn Dene (Wallis), and on the east side of the North Tyne at Howford Banks near Warden (R. Wigham!). Whinetly Burn,