28 THE LICHENS OF PERTHSHIRE 
Leight. ed. 3, 46. Achmore, Killin, Watson. 89. Blair Atholl, 
Cromb. 100. 
SPHAROPHORACES. 
Spherophorus compressus Ach. On rocks; = bn 87. The 
Trossachs !, Cromb. 104. 88. Killin, Cromb. L si cone 15. Meall 
Chuirn, Watson. Ben Lawers and Kinloch Rann 
S. coralloides Pers. On rocks and boulders, cad ‘occasionally 
on old trunks of trees; frequent. 87. The Trossachs !, Crom b. 
105. Ben Laoigh !, at 3700 ft., Watson. Sum nth of Bac a-Chroin, 
3100 ft. Glen Falloch. Falls of Bracklinn, near Callander, 1912. 
88. Glen Lochay, &e., and in fruit on the summit of Ben Lawers, 
Gardiner in Phytol. 1843. Ben Chalum. 89. Falls of Bruar, 
Cromb. Ben Vrackie, at 2700 ft 
orm congestus Lamy. On exposed boulders, 87. The 
Trossachs and Glen Falloch. 88. Ben Lawers, Gardiner in 
Phytol. 1843. Cam Creag, Watson. Ben Laoigh, at 3800 ft., 
1911. 
S. fragilis Ach. In similar situations to the preceding. 
Common in all three vice-counties. Observed at 2700 ft. on : Bee 
Vrackie, and at 3400 ft. on Stob Goitaaacmnelia n. 
RAMALINACEE. 
Ramalina calicaris Nyl. On trees; not common. 88. Killin ! 
Kenmore; and Abernethy, Cromb. 188. On birch trees in Glen 
Lyon, and near Loch Rannoch and Loch Laidon, 1911. 89. Pit- 
lochry and Glen Tilt. On Populus canescens near Loch of 
Butterston 
Var _ subampliata Nyl. 87. Onash trees near Loch Venachar. 
Aberfoyle, 1914. 88. Loch Harn, 1914. 
ar. subfastigiata Nyl. 88. Achmore, near Killin, 1913. 
89. Near Pitan A 
cea Ach. On trunks and branches of trees; common 
throughout the county. First record, Gardiner in Phytol. 1843, 
“ Breadalbane, plentiful.” 
Var. smite Ach. 87. Near Loch Achray, 1912. 88, Ach- 
more, Killin, Watson. 
fi. fraxinea Ach. On trees, principally ash, oak, and lime. 
Common in vieg totanbiee 88 and 89, less so in 87. This and ~ 
the next species generally occur in open situations—seldom in 
woods, 
__ Var. ampliata Ach. 88. Killin, Watson. Strath Tummel, 
je South side of Loch Rannoch. 89. Blair Atholl, Cromb. 
fi. fastigiata Ach. On trees, less frequent than the precedin g. 
88. Breadalbane, plentiful, een in Phytol. 1843, Loch se 
and Blaeberry Hill, Cromb. 192. Achmore, Killin, Watson. 
89. Kinnoull Hill, Lindsay ex Leight. ed. i. 95. Blair Athol, 
Cromb. On oak, Red Gorton, 8. Wilson. “Moulin, Strath Ardle, 
‘Lawton, &c., 1914. 
Form minutula Fr, fil, 88. Achmore, Killin, Watson. 
