56 THE LICHENS OF PERTHSHIRE 
270. Glen Lochay and near Kenmore. 89. Glen Tilt, on birch 
stumps. 
a Var, ele@ochroma Ach. 88. nplery shore of Loch Tay, Fearnan. 
Loch Tummel and Loch Earn 
‘L. latypea Ach. On ates rc 88. Ben Lawers, Jones 
ex Mudd, 202. 
D. sublatypea Leight. On schistose and siliceous rocks on or 
coment the mountains, se to 3390 ft. or higher on Ben 
Lawers. 88. Ben Lawers!, Smith, 54. Craig Tulloch, Cromb. 
ex Leight. ed. . 271. Glen Lochay, 1913. 89. Glen Fender, 
Cromb. in Grev. 170. King’s Seat, Sidlaw Hills. 
L. goniophila Schaer. On-rocks and walls, ascending to over 
3700 tt 88. Creag-na-Caillich and Craig Tulloch, Smith, 55. 
Near the summit of Am Binnein, 1911. Ben Lawers. 89. Glen 
Tilt, Smith, 55. 
. inserenad Nyl. On mountain rocks. 88. Ben Lawers, 
Smith, 565. ; 
*L. asema Ny)l. On schistose rocks. 8'7..The Trossachs. Th 
) 
thallus is more continuous than usual, judging sen descriptions, 
and the spores in our examples measure 14 x 
L. leucophea Nyl. On rocks on mountains anbohaing to over 
oe ee sbploiiieaia: Leight. On quartzose rocks in alpine 
situations. 89. Summit of Cairn Gowar, 1870, Cromb. in Grev. 
i. 170. 
L. scotinodes Nyl. On schistose rocks. 88. Craig Tulloch, 
1871, Cromb. ex Leight. ed. 3, 330. 
L. vitellinaria Nyl. Parasitic on be thallus. of Lecanora 
vitellina on rocks and walls. 88. ‘“ Base of Ben Lawers [near 
Lawers Inn},’”’ Cromb. Lichenes, 78. Wall i in Glen Lochay, 1913. 
89. pape Atholl, Smith, 60. 
L. fuliginosa Tayl. On siliceous mountain rocks. 88. Crian- 
.larich, Holl ex Leight. ed. 1, 255. — Killin, 1913. 89. 
Glen Fender, Smith, 60. 
L. arctica Sommert. Encrusting mosses on the higher moun- 
tains; cose dina Ben Lawers to 3900 ft. 87. Ben Laoigh!, 
at 3700 ft., Watson. Ben-a-Chroin, 1913. 88. Ben Lawers!, 
1860, Adm. Jones & Lindsay ex Mudd, 200. Creag-na-Caillich, 
Smith, 61. 89. — Vrackie !, Smith, 61. ae at 
1912. 
fs alpestris Sommerf. & similar situations to the procedng 
ascending as high. 87. Ben-a-Chroin, at 3050 ft., 
