through the Wejlcrn Counties of England. 139 



Lichen coccineus * — Stone-Henge. 



crenularius — Rocks near the Lizard. 



tartar ens — Rocks near Redruth and the Land's End. 



^v/7i/2Wi — Wall at Briftol. 



obfcurus — Rocks about Penzance, the Lizard, &c. — Stone- 

 Henge. 

 ■ luridus — Chedder Rocks. 



— cartilagineus — St. Vincent's and Chedder Rocks. 



— muralis — fmall ftones on Salilbury Plain. 



— centrifugus — Rocks near Redruth. 



— omphalodes — near Penzance, Redruth, &c. 



— globiferus — Stones near Caftle Kara Bre. 



—- fragilis — Stones, at St. Cleere near Liflceard. 



— pafchalis — between Leflwathiel and St. Auitle. T~^ 



— exilis — Rocks at St. Cleere's near Lifkeard. 



— articulatus — Trees near Lifkeard. 



— vulpinus — Rocks and Trees about CaRle Treryn, Lifkeard, <5:c. 



— plicatus — Trees near Bodmin. 



— Juajormis — Rocks near King Arthur's CaRle at Tintagel. '^^ 



— Endocarpon — Chedder and St. Vincent's Rocks. 

 - pulmonarius — Trees about Camelford, Launcelton, &c. We 



did not find it in fruit. 



fcopulorum — Rocks at the Land's End. 



glomuliferiis — Trees near Launceflon. 



caperatus — abundantly m fruit on rocks near Penzance, and in. 



a Wood near Camelford. 



* From a careful examimtion of this Lichen, which I here found in great abundance, I 

 was perfuaded of its fpecific difference frona the L. hdcmatomma figured in Engl. Bot. — The- 

 Ivardly refemble each other in any circuniitince except the colour of the fhields, D, T. 



Lichen 



