152 
The Rev. J. Harriman supposed this to be a disease, but it is 
simply a natural and universal colorific property of the plant. The 
thicker and healthier the thallus, the more abundant the coloured 
matter. Keswick (Mrs. Stanger). Plentiful and in fine condition 
up Ullock Pike, Bassenthwaite; Ennerdale; Boot, Eskdale. 1880. 
LI. parasema, Ach. On trees, palings, ete. Near Bassenthwaite Lake, west 
side. 
var. elwochroma, Ach. On trees, common. Asby ; Ennerdale; Wast- 
dale. 1879. 
L. protrusa, Fr. Onrocks. St. Bees. 1879. 
L. enterochlora, Tayl. On rocks, frequent. Barrowmouth; St. Bees. 1879. 
L. sublatypea, Leight. On alpine recks. Rare. Dent Hill. 1879. 
LL. uliginosa, Schrad. On turfy ground or wall tops. Common. Alston 
moors ; wall top, Dent Hill road. 1878. 
L. coarctata, Sm. On walls and stones, frequent. Ennerdale ; Barrow- 
mouth ; Road side between Gillgarron and Whillimoor. 
L. kochiana, Hepp. On mountain rocks, Alston moors. 1876. 
L. lapicida, Fr. On rocks, frequent. St. Bees ; Ennerdale ; Alston. 
1878. 
I. rivulosa, Ach. On mountain rocks. Not uncommon. LEnnerdale ; 
Wastdale ; Alston. 1878. 
L. fusco-atra, Ach. On rocks in mountain regions, frequent. Alston ; 
Ennerdale ; Wastdale. 1878. 
Forma grisella, Flk. Rare. Ennerdale. 
LI. polycarpa, Flk. On mountain rocks, frequent. Ennerdale. 1879. 
LL. lactea, Flk. On hard mountain rocks. Rare. Bowness Knot, Enner- 
dale. 1879. 
LI. sub-kochiana, Nyl. On rocks in sub-alpine regions. Not common. 
Wastdale. 1881. 
LL. contigua, Fr. On mountain rocks, frequent in most of its many forms. 
Calder Abbey, waterside. 
Forma platycarpa, Fr. Alston moors ; Ennerdale. 
Forma leprosa, Leight. Alston moors. 
Forma nobilis, Fr. Thallus a lightish blue-grey, thick and cracked. 
Ennerdale ; Alston moors. 
Forma flavicunda, Ach. Rusty-red, thick. Alston moors; Ennerdale. 
LL. confluens, Webr. On mountain rocks. Notcommon. Gamerigg, White- 
haven. 
Forma oxydaia, Leight. Alston moors. 
LL sorediza, Nyl. Onrocks. Common. Wastdale. 1881. 
L 
. gelatinosa, Flk. On the ground and earthy bank sides. Melbecks, 
Bassenthwaite. 1880. 
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