268 



The Scottish Naturalist. 



99- Dumbarton. 



(From specimens sent by L. Watt, where not otherwise stated.) 



Thalictrum flavum ! 

 Nuphar intermedium ! 

 Sagina maritima ! 



Hypericum perforatum. Ewing, sp. 

 Rubus pallidus Bab. (teste J. G. B.) 

 Rosa mollis ! 



Sonchus oleraceus x asper ! 



(Recorded by Dr. O. Focke, in his " Pflanzen-Mischlinge," 

 from Weimar in Germany, where it was gathered by 

 Prof. Haussknecht). 

 Hieracium auratum, Fr. ! 



H senescens ! 



H. murorum, Ewing ! 

 Arctium intermedium, sp. 

 Leontodon hispidus, sp. 

 Taraxacum palustre ! 

 Veronica montana ! 

 Pedicularis palustris, sp. \ 

 Symphytum tuberosum, confirmed \ Ewing, sp. 

 Lysimachia nemorum ! J 

 Salix purpurea, sp. 



S. herbacea ! 

 Neottia Nidus-avis, sp. 

 Potamogeton pectinatus ! 

 Sparganium minimum, sp. 

 Scirpus multicaulis, sp. 

 Avena pratensis, Ewing. 

 Melica nutans, sp. 

 Asplenium viride ! 

 Selaginella selaginoides, sp. 



I ought to state that Mr. Ewing considers that several plants 

 he has sent me belong to Dumbarton, as they were 

 gathered on the western slopes of Ben Lomond ; but 

 though they doubtless do thus belong to the western water- 

 shed of Scotland, still I follow Mr. Watson's ideas, i.e., 

 in referring these to Stirling. 



