318 CATALOGUE OF MK. J. N. WINCh's LICHENS. 



140 — 144. Lecanoka h^matomma (Ehrh.) Five specimens. 

 One from High Force, Teesdale, and four have no 

 locality. Two of the five bear Mr. J. Thornhill's 

 handwriting. 

 145-146. Lecanoka H^MATOMMA = forma comwe« (Ach.) This 

 specimen bears Mr. Thornhill's handwriting, and is 

 from High Force, Teesdale. There is also another 

 specimen, without locality, but apparently in Mr. 

 Harriman's writing. 

 147-148. Lecidea ventosa = Lecanora venfosa (L.) Two fine 

 specimens, from Teesdale moors. Both in Mr. 

 Thornhill's handwriting. 



PERTUSARIA, D. C. 



149. IsLDiuM WESTErNGii = Pertusoria urceolaria (I^yl.) On 



walls, Teesdale. 



150. IsiDiTTM coKALLEsruM = PeHusaria dealhata (Ach.) l^o lo- 



cality. 



151. IsiDiTJM PHYMATODES = PertusaHa dealhata (Ach.) On the 



bark of old trees, JSTewton Cap Wood, near Bishop Auck- 

 land. Collected by Mr. Harriman, and dated 1804. 



152. Vaeiolaria faginea = Pertusaria faginea (L.) No locality. 



THELOTREMA, Ach. 

 152a. Theloteema lapidhsttjm (Ach.) On trees, Bavensworth 



woods. 

 152b. Theloteema lapidinum == Thelotrema lapidinum, forma 



rupestre (T. and B.) On stones, Teesdale, etc. 



URCEOLARIA (Ach.), Nylander. 



153. Ueceolaeia scetjposa (L.) From Eglestone. 



154-155. ,, ,, forma hryophila (Ach.) Two 



specimens. One from Matlock, and dated 1802; the 

 other from Teesdale. 



LECIDEA (Ach.), Nylander. 

 156-157. Lecidea ateo-ettfa (Dicks.) Two specimens, from 

 Teesdale. 



