190 86. GRAAUNA. 



Ascends to 350 yards, in East Highlands. 



Eange of mean annual temperature 52 — 44. 



Native. Sylvestral, Pratal. Either decidedly less 

 abundant than H. lanatus, or overlooked as that species. 

 Absent from the Orkney lists, and from those (imperfect 

 lists) made in Sutherland and Caithness, North Ai-gj^le 

 and West Inverness. A single locality is given in the 

 Flora of Shetland ; and one only in the Catalogue for the 

 Hebrides. Three localities, with an " &c.", are mentioned 

 in the Moray Flora ; and the name is marked in Mr. Gor- 

 don's List for Eoss-shire. Proceeding southwards, it 

 becomes more frequent, or else more frequently observed 

 and recorded. 



1315. TrIODIA DECUMBENS, ^eattv. 



Area general. 



South limit in Cornwall, Isle of Wight, Kent. 



North limit in Shetland, Orkney, Hebrides. 



Estimate of provinces 18. Estimate of counties 82. 



Latitude 50 — 61. British tj^^e of distribution. 



A. A. regions. Inferagrarian — Inferarctic zones. 



Descends to the coast level, in the Peninsula. 



Ascends to 550 or 600 yards, m East Highlands. 



Range of mean annual temperature 52 — 41. 



Native. Pascual, Ericetal. Rather a frequent gi'ass in 

 the Highland pastures, and still called "frequent" even 

 so far north as Shetland, but it is wanting in the Faroe 

 list. 



