282 GUERNSE Y. 
Stereocaulon condensatum, Hffm. 
Torteval, Guernsey (Larbalestier). 
Stereocaulon nanum, Ach. 
On the earth in crumbly banks and fissures of rocks: not 
uncommon. 
ITJ.—RAMALODEI. 
Roccella tinctoria, DC. 
Both Mudd (Man. Brit. Lich.) and Leighton (Brit. Lich. F7.) 
record this species as having been found in Guernsey by Mr. G. 
Gosselin; but Crombie (dZon. Brit. Lich.) says Roccella tinctoria 
does not extend so far north as the British Isles. 
Roccella phycopsis, Ach. 
Frequent on the southern cliffs, and about Lerée and Rocquaine. 
Occasionally found on walls in the north of the island. 
Roccella fuciformis, Ach. 
On rocks all round the coast: more plentiful than the last 
species. At Petit Port I have gathered a specimen fourteen inches 
long, the finest I ever saw. 
Usnea barbata, L. 
Rare. On trees at Les Bordages, St. Saviour’s. On rocks at 
Jerbourg and St. Martin’s Point. Var. plicata, L. On mossy 
rocks below Doyle’s Monument, sparingly, Var. florida, L. and 
var. hirta, L. Guernsey (Crombie). 
Evernia furfuracea, Mann. 
Guernsey (Mrs. Collings). 
Evernia prunastri, L. 
Rare. Les Prevosts, St. Saviour’s, and Moulin de Haut, Catel, 
on Apple-trees. Var. stictocera, Ach. Guernsey (Mrs. Collings). 
Ramalina calicaris, Hffm. 
On trees above Le Jaonnet, St. Martin’s, 
Ramalina farinacea, L. 
Frequent on trees and bushes. 
Ramalina fraxinea, L. 
On old thorns, Jerbourg. 
Ramalina fastigiata, Pers. 
Rather common, especially on old thorns: occasionally on 
boulders. 
