234 33. R. PYRAMID ALIS. 



lie mentions strong and wounding prickles amongst its 

 characters. 



It is highly probable that an examination of the many 

 localities in central Wales, which closely resemble the lower 

 parts of the valley of Llanberis, will show that this plant 

 has an extensive range in that wooded country and damp 

 climate. 



Habitat. — Edges of woods in a damp climate. July, 

 August. 



Area. — 1 ...5.7. 



Localities. — i. Carclew, JS*. Corn,; near Plymouth, S.Dev.; 

 Culbone, S. Som. — v. North side of Shrawley Wood, Wore. — 

 vii. Abundant in the valley of Llanberis, Caern. 



