FLORA OF ARROCHAR MOUNTAINS. 121 
MELICA NUTANS, L. 
This species—a somewhat scarce one in Clydesdale—has been 
gathered by me on a rock-ledge on Ben Vorlich at an altitude of 
1,000 feet. I do not know of its occurrence elsewhere in the 
district. 
DACTYLIS GLOMERATA, L. 
Roadsides and fields. Low ground only. 
Poa annua, L. 
Common, and ascending the hills to some distance, but limits 
not noted. 
Poa ALPINA, L. 
Alpine.—Growing in considerable abundance at about 3,000 
feet altitude on Ben Ime, Ben Vane, and Ben Vorlich. Not 
reported from the other peaks. 
Poa GLAuCcA, Sm. 
Specimens were gathered by me on Ben Vorlich this year, but 
altitude not noted. 
Poa BALFouR, Parn. 
Gathered on a rock-ledge on Ben Vane; altitude, 1,800 feet. 
POA PRATENSIS, L. 
Roadsides, etc.; low ground only. 
POA TRIVIALIS, L. 
-_ Roadsides and waste places ; low ground only. 
Festuca ovina, L. 
Very common everywhere, and ascending to the summits of all 
the mountains, therefore attaining over 3,300 feet on Ben Ime. 
The curious viviparous form, characteristic of alpine localities, is 
very abundant on these hills. 
FESTUCA DURIUSCULA, L. 
Rock-ledges on Ben Vane ; altitude, 1,800 feet. 
LOLIUM PERENNE, L. 
Roadsides and fields ; low ground only. 
