364 



THE LICHEN-F10RA 



On rocks, rare. 1876. 



Eot. Pbov:— 7. ..26. 



Ireland :— Doughruagh Mountain ! Mr. Larbalestier. 



Wales :— Dolgelley ! 



327. L. leucophceopsis, Nyl. white, squamulose, squamules small, 

 rotundato-difformed, adnate, depressed in the centre, dispersed or 

 contiguous, (K yellow C yellow) ; apotheoia brownish-black, opake, 

 convex, concolorous within ; bymeneal stratum dark-greyish ; 

 spores 6 or 8, colourless, fusiform, generally 3-septate but some- 

 times i-5-6-septate ; paraphyses slender, distinct, entangled ; epithe- 

 cium and hypothecium yellowish-brown ; gelatina hymenea bluish 

 and thecae vinous-red with iodine. 



On quartzose stones, rare. 1872. 



Stn :— Nyl. in Flora 1873. p. 20. Crombie in Grevillea 1. 141. 



Bot. Peov :— 15. 



Scotland :— Plentiful, but rare in fruit on Ben Lawers ! Rev. J. M. Crombie. 

 (1872.) 



" Spores .024— 34 mm. long, .005— 8 mm. broad." {Nyl) Spores .027— .036 

 mm. long, .006 mm. broad. 



328. L. sabuletorum, Flk. albido-cinerascent, thin, granuloso- 

 squamulose, effuse ; apothecia pcdlido-fuscescent or fuscous or fusco- 

 nigricant, convex ; hypothecium slightly brown upwards, otherwise 

 pale; spores 8, colourless, broadly fusiform, acute at the apices, 

 5-septate. 



On decayed mosses on walls, frequent. 



Syn :— Flk. in Berl. Mag. 1808. p. 309. Nyl. Scand. 204. 



Fig :— Mass. Eie. f. 234. Hepp Sporen t. 16. f. 138. 



Exs :— Larbal. 81. Hepp 138. 



Geog. Distrib : — Sweden, Germany, France. 



Bot. Prov:^3.. .5, 6, 7...15...19...26...31. 



England : — Oswestry ! Bev. T. Salwey. Shoreham Churchyard ; Tilgate 

 Forest, Sussex. Mr. Larbalestier. Maidstone, Kent. Mr. Holmes, near Oxford. 

 Mr. Larbalestier. near Cirencester. Mr. W. Joshua. Sundorne ! Holly Park ! 

 near Stokesay. Llanymynech Hill ! Stiperstones ! Shifnal ! Shropshire. 



Scotland ; — Near Aberdeen. Rev. J. M. Crombie. 



Ireland : — Middle Koad ! near Blackpool ! co. Cork. Mr. Carroll. Salrock ! 

 Ballynakill Churchyard walls ! Galway. Mr. Larbalestier. 



Wales — Near Dolgelley ! Caswell Bay ! Mumbles. 



Channel Islands : — Jersey. Mr. Larbalestier. 



" Spores ,020 — 38 mm. long, .006 — 8 mm. broad. Spores .018 — 34 mm. long 

 .006—8 mm. broad." (Nyl.) Spores .028— .033 mm. long, .006— .007 mm. 

 broad. 



Var. Bufourei, (Ach.) spores 1-septate, Nyl. in Flora 1867, 

 p. 373. /. simplicior, Nyl. Scand. 205. has occurred on Cader Idris ! 

 1866, on moss and earth. Crib Coch ! Snowdon. Spores .016 

 mm. long, .0055 mm. broad. (K — C — ) Hypothecium colourless. 



And also another var. monophragmia, Nyl. in litt. is mentioned 

 as collected at Morrone, Braemar in Crombie En. 71. 



329. L. premnea, Ach. cinerascent or cinereo-virescent, very thin, 

 effuse, (K — C — ) ; apothecia black, opake, naked or virescenti- 

 pruinose, moderate, plane, margin thin, prominent, flexuose ; 

 hypothecium black ; spores 8, colourless, oblongo-or broadly-fusi- 

 form, apices acute, 5-septate. 



On old trees, frequent. 1785. 



