42 ANNALS OF SCOTTISH NATURAL HISTORY 



J. castaneus, Si. Local in corrie of Ben Nevis, with/! triglumis 



andy. trifidus. 

 Juncoides multifiorum, Druce. Arisaig, with var. erectum and var. 



pallescens. 

 Sparganium minimum, Fries. A small pretty form in a brook near 



Arisaig. 

 Potamogeton alpinus, Balb. In Loch nan Eala, with P. pusillum. 



Zostera marina, L. Morar. 



Scirpus fluitans, L. Abundant at Arisaig. 



S. setaceus, L. Morar. 



S. lacustris, L. Arisaig. 



S. rufus, Schrad. On the sea-shore at Arisaig, with the so-called 

 variety bifolius (Wallr.), which gradually merges into the type, 

 and sometimes the same plant exhibits bracteate and ebracteate 

 forms. 



Carex canescens, L. Typical at Arisaig. 



C. fusca, All. In good condition, very local on deep peat, growing 



with other sedges and Molinia^ the latter is likely to be 



inimical to it. 

 C. pallescens, L. Both as the type and as var. undulata, Kunze, 



about Mallaig and Arisaig, but the type much the scarcer form 



of the two. 



C. fulva, Good. Rather frequent at Arisaig. 

 C. flava, Z., var. minor, Towns. Arisaig. 



C. rostrata, Stokes., *var. elatior, Blytt. In Loch nan Eala ; a small 

 dark-glumed form also was found at Arisaig. 



C. saxatilis, L. Corrie of Ben Nevis. 



Agrostis pumila, L. Morar, etc. ; Arisaig, quite free from disease. 



Deschampsia crespitosa, Beaur., var. alpina, Gaud. Corrie of Ben 



Nevis. 



Arrhenatherum precatorium, Beauv. Fort William. 

 Phragmites communis, Trin., and *var. nigricans, Gren. and 



Godr. Arisaig. 



*Ammophila arundinacea, Host. Morar. 

 *Poa subcoerulea, Sm. Morar, Fort William. 

 Festuca rubra, L. 

 F. pratensis, L. Mallaig. 



Hymenophyllum unilaterale, Bory. Arisaig, Morar. 

 Asplenium marinum, L. Cliffs near Mallaig. 

 Chara fragilis, Desv. Loch nan Eala. 

 Nitella translucens, Agardh. With the above. 



