Obs. This Lecidea, under one Appearance, agrees pretty well with Acharius's Character of L. orosthea; under another, it is certainly his Parmelia squamulosa; and under a third, without doubt, it is Parmelia privigna of that Author. Its Apothecia really become the Crust of squamulosa and privigna, and produce other Apothecia, which, at their first Appearance, resemle those of the Endocarpon; and the Plant therefore probably has passed, with some Lichenists at least, under different Forms, as so many different Species of that Genus; and indeed it appears to have as good a Claim so to pass, as some others which do.—H.
1259. Lecidea atro-rufa.
Lichen atro-rufus.—Dicks. Crypt, fasc. 4. 22. pl. 12. 4. Eng. Bot. t. 1102.
On Earth upon Wall Tops at Bowles, in Teesdale Forest, D. [also on Earth upon Wall Tops in Lunedale, Yorkshire.]—H.
1260. Lecidea microphylla.
On Stones near Egleston, D; but extremely scarce.—H.
Obs. This surely is not a Var. of Dickson's Lichen carnosus, as Acharius thinks.—H.
1261. Lecidea nigra.
Lichen niger.—With. 4. 10. Eng. Bot. t. 1161. On calcareous Rocks on Cleadon Hills; upon Stones on Gateshead Fell; and on calcareous Rocks and Stones in the Neighbourhood of Egleston, D.
1262. Lecidea carnosa.
Lichen carnosus.—Dicks. Crypt. fusc. 2. 21. t. 6. f. 7.—Eng. Bot. t. 1684.
On Stones in Hag Crag Wood, in Teesdale Forest, D.—H.
1263. Lecidea lurida.
Lichen luridus.—Eng. Bot. t. 1329.
