370 The Scottish Naturalist. 



b. erythrospermum. B. 

 d. palustre. B. 



cxii. Sonchus L. 



191. Oleraceus L., B. Common. 



192. Asper HofTm., B. Not uncommon. 

 T93. Arvensis L., B. Common. 



cxiii. Hieracium L. 



194. Pilosella L., B. Not uncommon. The Mainland and 



Hoy. 



195. Anglicum Fries. Hoy Hill, Seal pa, Hobbister, B. 



196. Iricum Fries. Hoy Hill, Pegal Burn, B. 



197. Pallidum Fries. Doubtful. 



198. Murorum L. Hoy Hill, B. 



199. Caesium Fries. Specimens from Hoy Hill, collected in 



1849, are named H. caesium by Mr James Backhouse. 

 I believe they are H. murorum — J. T. B. 



200. Vulgatum Fries. Hoy Hill, Waulk Mill Bay, and 



Hobbister, B. 



201. Strictum Fries. Hobbister, Pegal Burn, B. The Pegal 



Burn plant is, I think, rather H. corymbosum Fr., but 

 I have not been able to obtain it for cultivation. A 

 Hieracium at Gear, Orphir, may be H. gothicum, but 

 the specimens I have are not sufficiently good to en- 

 able me to give an opinion, and seeds of these have 

 not germinated — J. T. B. 



CAMPANULACB^E. 



cxiv. Lobelia L. 



202. Dortmanna L., B. Sandswater, Walls, Rousay, H. 



Helialswater, Walls. The only stations. 



cxv. Jasione L. 



203. Montana L. Confined to Eday and North Ronaldshay. 



I have specimens from both islands sent by Mrs 

 Hebden, and Dr Traill, who tells me it also occurs 

 in Fair Isle, and in Unst, Shetland. 



ERICACE^L 



cxvi. Vaccinium L. 



204. Vitis-idaea L. Hoy, Walls, Rousay, Orphir, D. Scarce 



on the Ward Hill of Orphir. 



