PHANEROGAMS AND FERNS OF SOUTH ARDGOIL. 9 
Luzula campestris. 
Potentilla Tormentilla. 
Vaccinium Myrtillus. 
Galium saxatile. 
Empetrum nigrum (a little). 
North Summit. 
As above, but with more Vaccinium Myrtillus mixed with 
the above two dominants. 
CracH Bueinn (1433 feet). 
Rhacomitrium lanuginosum. Calluna vulgaris. 
Tom NaN Gamuna (1250 feet). 
Anthoxanthum odoratum. Carex pilulifera, 
Aira flexuosa. Carex binervis. 
Poa alpina. Galium saxatile. 
Festuca ovina (vivip.). Potentilla Tormentilla. 
Nardus stricta. Vaccinium Myrtillus. 
Juncus squarrosus. Empetrum nigrum. 
Luzula campestris. Polytrichum (sp.). 
Scirpus czespitosus. 
Auits.—The following appear to be restricted to the allts, 
or nearly so 
Sanicula europea. Crepis paludosa. 
Fragaria vesca. Avena pubescens. 
Rubus saxatilis. Festuca sylvatica. 
Geum urbanum. Melica nutans. 
Locuan.—The following are confined to Corran Lochan :— 
Fquisetum limosum. Nympheea alba. 
The description of the distribution of each species which 
follows is intended to be applicable only to the area described at 
the beginning of the paper. A large addition of species and 
considerable modification in the statements will be necessary 
when Ben Donich and the northern section of Ardgoil are 
included. No attempt is made to determine critically the 
forms of species belonging to Hieracium, Salix, and other 
difficult genera. 
Alpine Rue (Thalictrum alpinum, Linn.)—In grass associa- 
tions on Cnoc Coinnich, from 1500 up to 2100 feet on the 
rock ledges, where it fruits abundantly. 
