ee 
THE LICHENS OF PERTHSHIRE | 55 
ha Senna Ach. Creeping over mosses on rocks, and 
more rarely on dead wood in mountain districts. 87. Glen 
Falloch, Holl. ex Leight. ed. 1, 268. 88. Ben Lawers, Jones ex 
Carroll in J. Bot. 1865, 286. 
i 66, 
(as L. fusca Schaer.). South of Loch Tay, Smith, 37. Meall-na- 
Saone at 2350 ft. 
Form congesta Cromb. 88. Creag-na-Caillich, Smith, 38. 
Var. Templetoni Wainio. 88. Ben eonaibnbe eons ex Mudd, 189. 
uscorubens Nyl. On calcareous a in mountain dis- 
tricts. 88. Ben fesse Cromb. Lichen 68. Craig Tulloch, 
Cromb. Near Fortingal, Glen Lyon, 1911. Ben Cruichben, at 
3100 ft., 1913. 
L. albohyalina Nyl. On smooth bark and decorticated trunks 
of trees in mountainous districts. 88. Creag-na- soe Smith, 39. 
ammersa Ach. On calcareous rocks. 88. Ben Lawers, 
Cromb. LInchenes, 81. 
DL. ochracea Wedd. On calcareous rocks. 88. Ben Lawers, 
Smith, 
D. turgidula Fr. On old palings and ar stumps of trees. 
87. Glen Falloch, Smith, 41. 88. Killin, Cromb. Lichenes, 69. 
Black Wood of Rannoch, Smith, 1b. 89. Eitecantin Crom, in 
Grev. i. 170. Glen Fender, Smith, ib. 
Var. endopella Cromb. 89. Glen Fender, Cromb. in J. Bot, 
1871, 178. 
Var. pithyophila Nyl. 88. Achmore and rises 1872, Cromb, 
89. Glen Fender, Crombd, in J. Bot. 1873, 134 
mentosa see On worked wood. 88. Near Killin, 
irt. ish 
L. misella Nyl. ‘On old fir palings. 28 Near Loch Tummel, 
i 172. 
‘ lbanensis Stirt. On mosses sand ware 88. Ben 
Lawers, Stirt. in Trans. Glasgow Soc. Nat. 1875, 
L. picila Leight. On rocks in upland districts 88. Craig 
Tulloch, Smith, 47. 
L. botryiza Nyl. On schistose rocks. 88. Ben Voirlich, 1871. 
real 
~ oh . 
L. leptostigma Nyl. On mica-schist rocks, 88. “On a 
micaceous weathered boulder near Loch-na-Gat on Ben Lawers, 
apparently extremely rare,” Cromb. in J, Bot. 1868, 49. 
L. calpodes Stirt. ae rocks, 89. Killiecrankie, Trans. Glas- 
5 
rotrusa Fr. On rocks and stones. 89. Near Moulin, 
pious 1912. 
L. parasema Ach, On trunks of trees and old palings. Fre- 
quent in all three vice-counties 
“Form tabescens Stiz. 89. Near Pitlochry, 1912. 
Var. limitata Ach. 87. The Trossachs. 88. Glen Lochay! 
Killin, Smith, 53. 
Var. flavens Nyl. 88. Breadalbane, Cromb. ex Leight. ed. 1, 
