On Rocks in Heaton Dean, N. On Sandstone near Egleston, and on the same Material in the Neighbourhood of Gainford; also on Rocks in Cawsey Wood, D.
1209. Lecidea lapicidea.
On Rocks and Stones on Gateshead Fell, D.
Lecidea miscella.
1209. Lichen escharoides.—Eng. Bot. t. 1247.
On Whinstone near Winch Bridge; and Whey Syke, in Harwood, D.—H. On compact Sandstone in Horsley Hope Bourn, D.
1210. Lecidea rivulosa.
On Porphyry in Horsley Hope Bourn, D.
1211. Lecidea sanguinaria.
Lichen sanguinarius.—Eng. Bot. t. 155. With. 4. 6.
On Stones upon Gateshead Fell; and on Stones, decayed Mosses, and old Trees, in the Neighbourhood of Egleston,D. [also on the Walk of Doe Park, near Romaldkirk, Yorkshire.]
Obs. The circumstance on account of which the name Sanguinaria is given, is a disease to which several Lichens are subject, and some that one would not certainly suspect; as for instance, Lecidea muscorum and Parmelia quadricoior: and it is not confined to the Apothecia only, the whole inside of the crust is frequently diseased and becomes crimsons.—H.
1212. Lecidea confluens.
Lichen confluens.—With. 4. 8.
On Stones and in mountainous Situations, frequent.
1213. Lecidea fumosa.
Lichen contiguus.—Eng. Bot. t. 821.
On Walls between Barnardcastle and Early-banks,—H. On Rocks and Stones in Cawsey Wood. On Gateshead Fell and in Horsley Hope Dean, D.
