348 



THE LICHEN-FLORA 



England : — Sussex ! Mr. Borrer. Pinchingthorp Wood ! Cleveland. Mr. 

 Mudd. Tong Priory ! Shropshire. 



Ibeland : — Near Cork ! Mr. Carroll, near Kylemore ! Connemara. Mr. Lar- 

 balestier. 



Wales :— Dolbadarn Castle ! 



forma ambigua, (Ach.) cinereo-fuscescent, thin, rimose ; apothecia 

 subimmersed, plane, when young with thin thallodal margin which 

 at length vanishes, when adult with proper margin, naked. 



On rooks, not unfrequent. 1871. 



Stn :— Ach. Univ. 161. (1810.) Syn. 14. a. Nyl. Scand. 236. T. M. Fries 

 Scand. 608. 

 Exs :— Am. 634. Kabh. 900. Hepp 530. Zw. 351. Lojka 2812. 

 Geog. Distmb : — Germany, Transylvania, Switzerland, Sweden. 

 Bot. Pbov:— 5, 6...23...26...31. 

 England : — Llanymynech Hill, Shropshire. (1871.) 



Ibeland : — Lettermore ! Mr. Larbalestier. Portmarnock ! Dublin. Dr. Taylor. 

 Wales :— St. David's ! Pembrokeshire. 

 Channel Islands : — Green Island ! St. Clement's Bay, Jersey. Mr. Larba- 



forma murorum, (Naeg.) pale-yellowish-white, thin, effuse, con- 

 tinuous, smooth, plane, rimose ; apothecia black, very minute, deeply 

 immersed, plane, with a very thin scarcely perceptible proper margin, 

 naked. 



On subalpine rooks, rare. 1877. 



Stn :— Naeg. MS. in Hepp Exs. 30. 

 Fig :— Hepp Sporen t. 5. f . 30. 

 Exs :— Hepp 30. 

 Geog. Distbib : — Switzerland. 

 Bot. Pbov :— 26. 



Ibeland : — Base of the Doughruagh Mountain ! Galway. Mr. Larbalestier. 

 (1877.) 



283. L. calcarea, (Weis.) white, orbicular, determinate, tar- 

 tar eo-farinose, rimuloso-areolate in the centre, sub-effigurate at the 

 circumference, (K — C — ) ; apothecia largish, black, innate, plane, 

 CEesio-pruinose, when old convex, with white thallodal margin, proper 

 margin black, thin, persistent ; hypotliecium fuscous-black ; spores 8, 

 fuscous, narrowly oblong or lineari-oblong, 3-septate. 



On calcareous rocks, frequent. 1808. 



Stn :— Weis. Cr. Gotting. 40. (1772.) L. spewea, E. Bot ! 



Fig :— E. Bot. 1864. 



Exs :— M. & N. 943. Schaer. 230. Anzi It. S. 314. 



Geog. Distbib : — Italy, Switzerland, Germany, Hungary, Bavaria. 



Bot. Pbov :— 1, 2...7, 8.. .15, 16. 



England : — Near Newhaven ! Sussex. Mr. Borrer. (1808.) The Frith, near 

 Buxton. Dr. Soil, Ide near Exeter. Mr. Parfitt. 



Scotland : — Ben Lawers. Dr. Soil. Morrone, Craig Guie, Appin. Rev. J. M. 

 CromMe. 



Wales : — Llandudno, Great Orme's Head ! Eglwyseg rocks ! 



Spores .018 — .02 mm. long, .006 mm. broad. 



284. L. chlorop/uea, Hepp. MS. tawny or creamy-white, verm- 

 cose or areolato-rimulose, unequal, scattered or sub-determinate, 

 (K yellow then red) ; apothecia numerous, small, subinnato-sessile, 

 black, slightly pruinose, plane or convex ; hypotliecium dark-brown ; 

 spores 8, fuscous, oblong, 3-septate, irregularly niuriforrn, 



On maritime rocks, rare. 1868. 



