THE PLANTS OF THE GRAMPIANS. 247 
lake, gave me 3,150 feet ; yet I scarcely deemed this spot more 
than 500 feet above the lake at the time, and judging by the 
eye alone.) 
Carex saxatilis. In acorie,facing north-west, in Drumochter 
Forest, at 2,500 feet. Not observed below 2,800 on the 
Breadalbane mountains. 
Sali reticulata. Rocks about the Clova mountains, 2,500 
feet, more or less. At 2,600 feet on the mountains near 
Killin. 
Carex atrata. Rocks about the Clova mountains, 2,500 
feet, more or less. At 2,550 feet, on the Killin mountains. 
Dryas octopetala. Rocks on the Clova mountains, 2,500 
feet, more or less. At 2,550 on Craigalleach, near Killin. 
(Sea-level in the north-west of Sutherland.) 
Astragalus alpinus. Rocks in Glen Dole, Clova, at 2,500 
feet, or upwards. 
Poa alpina. Rocks between Clova and Castleton, at 2,500 
feet, more or less. Probably 2,700, or upwards, on the Killin 
mountains. (Lower in Yorkshire, if really found in that 
county.) 
Erigeron alpinus. Clova rocks, 2,500 feet, more or less. 
Not so low on Ben Lawers. 
Salix lanata. Rocks between Clova and Castleton, 2,500 
feet, or upwards. 
Veronica alpina. Clova rocks, 2,500 feet, more or less. 
On Ben Aulder, at a height that could scarcely exceed 2,500 
and might be lower. 
Carex Vahlii. Clova rocks, 2,500 feet, more or less. 
4 rus alpinus. Clova table-land; perhaps not more 
than 2,400 feet in one spot, though usually higher. 
Phleum alpinum, Clova table-land, at the same elevation 
as the preceding. 
Juncus castaneus. Clova table-land, perhaps below 2,400 
feet, in one spot. On the Killin mountains, at 2,800 feet. 
Cerastium alpinum. At 2,300 feet, on rocks by a stream 
descending the Killin mountains. Varying between 2,500 
