OF GREAT BRITAIN. 



365 



Syn:— Ach. L. U. 173. (et var. taxicola, 671.) (1810.) Syn. 17. Nyl. Scand. 

 241. Mudd Man. 222. 



Fig :— B. Bot. 1682. Leight. Ang. Lich. t. 28. f. 3. 



Exs :— Bohl. 101. Mudd 197. Leight. 124. Hepp 514. 



Geog. Distrib : — Switzerland, Germany, France, Java, 



Bot. Prov :— 1, 2, 3, 4, 5...7...10, 11, 12...19...24 ..26 31. 



England : — Epping Forest. Afzelius. Plymouth. Mr. Holmes. Hill Beck, 

 Westmoreland. Rev. J. Harriman. Suffolk. Rev. Mr. Leathes. North of 

 England. Dr. Dickson. (1785.) near Bristol. Miss Attwood. Kildale! Cleveland. 

 Mr. Mudd. Middleton lane ! Oswestry. Rev. T. Salwey. near Worcester. Dr. 

 Boll. Bed Hills, Exeter. Mr. Parfitt. Kivenhall ; Kelvedon ! Mark's Hall, 

 Essex. Mr. Varenne. New Forest. Rev. J. M. Crombie. Tunbridge Wells. Mr. 

 Jenner. Penshurst ! Porlock, Kent. Mr. Holmes. Brampton Brian Park ! Here- 

 fordshire ; Lownton Castle Woods ! Stableford ! Shropshire. 



Ireland : — Curraghmore. Adm. Jones. Castlebernard Park and Kilbrittain 

 near Bandon ; Adare Abbey, Limerick. Mr. Carroll. 



Wales : — Nannau. Mr Holmes. 



Channel Islands : — Guernsey ; La Moye, Jersey. Mr. Larbalestier. 



" Spores .0045 to .005 in. long, by .001 in. broad." {Mudd.) " Spores .018— 

 25 mm. long, .005 — 7 mm. broad. Gelatina hymenea I pale-vinoso-fulveseent 

 orrubescent." (Nyl.) Spores .019 — .026 mm. long, .0055 — .006 mm. broad. 



forma saxicola, Leight. greyish-green, thin, granuloso-leprose, 

 effuse ; apothecia black, sessile, numerous, virescenti-pruinose. 

 On sandstone rocks, not uncommon. 1837. 



Syn :— Leight. Exs. 185. Mudd Man. 222. 



Exs :— Leight. 185. Zw. 15. 301. Nyl. 67. Mudd 198. Hepp 515. Arn. 292. 

 Eabh. 895. 



Geog. Distrib :— Europe. 



BoT. Prov:— 5 ..7.. .10.. .26. 



Enqland : — Airyholme Wood ! Cleveland. Mr. Mudd. Nesscliffe ! Shrop- 

 shire. 



Ireland : — Doughruagh Mountain ! Galway. Mr. Larbalestier. 



Wales : — Between Arddog and Yynysfaig ! Rev. T. Salwey. (1837.) 



forma teichogena, Nyl. sub-ecrustaceous , apothecia black, plane, 

 naked, margined. 



On brick walls. 



England :— Lele Monachorum ! Devon. Mr. Larbalestier. 



forma crenatula, Nyl. evanescent ; apothecia black, plane, naked, 

 margin flexuose, somewhat crenulate. 



On sandstone rocks, rare. 1867. 



Channel Islands : — La Moye ! Jersey. Mr. Larbalestier. (1867.) 



330. L. farinosa, (Ach.) white, powdery, unequal, thin, some- 

 times sub-granulose, (K — C — ) ; apothecia black, albo-pruinose, 

 plane or sub-convex, small ; hypothecium nigricant; spores 8, 

 colourless, fusiform, 3-5-septate. 



On old trees, not common. 



Syn :— Ach. L. U. 187. (1810.) Syn. 32. Nyl. Scand. 240. Lecanactis illecebrosa, 

 Ft. L. E. 376. Lichen amylaceus, Ehrh. ScMsmatomma amylaceum, Mudd Man. 

 222. (in part). 



Exs:— Schser. 627. Zw. 124. Hepp 533. 



Fig :— Hepp Sporen t. 62. f. 533. 



Geog. Distrd3 :— Switzerland, Germany, Sweden, Hungary. 



" Spores .016 — 21 mm. long, .003 — 4 mm. broad. Gelatina hymenea I vinoso- 

 fulvo-rufescent." (Nyl.) Spores .018— .021 mm. long, .002— .003 mm. broad. 

 Gelatina hymenea I blue then reddish-brown. 



331. L. carneo-albens, Nyl. glauco-virescent, thin, granulose, in- 

 determinate, (K yellow G red) ; apothecia fleshy-white, somewhat 



