Proe. Boy. Socy. of Edin. ] 



[Vol. XXX. 



Fig. 91. — Kilcouquhur Locli. View from a boat at tlic ovutii-cast corner of the 

 loch, looking towards Elie House, showing a portion of the large association 

 of Polvgonun aiuphibium, with its floating leaves and flowers above the surface 

 of the water. 



Flo. i<'l. — KilovJi^iiLai Lu;L. Vic'.v liom a b.>ai i.cai the middle of the locli, look- 

 ing towards the village. In the foreground the surface of the water is covered 

 with the flowers of Ranunculus circinatus, but nearer the village the same] 

 sjiecies is mixed with K. Baudotii, 



ilR George West. 



[Plate 46. — Bef erred to on page 153 



