44 



THE LICHEN-FLORA 



Channel Islands : — Kozel, Jersey. Mr. Larbalestier. 



"Spores .0015 to .002 in. long, by .001 in. broad." (Mr. Mudd.) "Spores 

 .007— .014 mm. long, .004—7 mm. broad." (Nyl.) 



13. 0. subtile, (Pers.) greyish-white, thin, filmy ; apothecia 

 minute, stipes short, slender, black, capitula minute, subglobo&e or 

 turbinato-lentiform, disk slightly convex, brownish-black ; spores 

 fuscescent, oblong, or ellipsoid, 1 -septate. 



On dead trees, timber, &c, rare. 1812. 



Syn :-C. subtUe, Pers. Fung. SuppL 60. Mudd Man. 259. 



Fig:— E. Bot. 2462. 



Exs :— NyL 13. Hepp 338. Leight. 314. Mudd 247. 



Geog. Distbib : — Europe, Germany, France, Scandinavia, N. America. 



Bot. Pbov :— 2, 3...5...10...14. 



England : — Blackbeck, Baysdale, Cleveland, Yorkshire ! Mr. Mudd. Sussex ! 

 Mr. Borrer. (1812). Cawsey Wood, Durham. Mr. Winch. Pophills. Mr. Purton. 

 New Forest. Rev. J. M. Grombie. between Tunbridge Wells Common and 

 Hurst Wood, Kent. Mr. Holmes. 



Scotland : — Auchindenny Woods. £h: Greville. 



" Spores .0015 in. long, by .0005 broad." (Mudd). Spores .006— .009 mm. 

 long, .003 mm. broad. 



14. G. populneum, (De Brond.) macular, pale or whitish ; 

 apothecia entirely black, slight, somewhat shining, stipes slender, 

 capitulum turbinate ; spores nigrescent, ellipsoid, simple, large, 

 1-septate. 



On poplars, rare. 1813. 



Syn : — G. populneum, De Brondeau in Dub. B. Gall. 638. Nyl. Syn 159 



Exs :— Hepp 339. Zw. 287. Am. «0. Anzi Langob. 424. 



Geog. Distbib: — W. France. 



Bot. Pbov :— 19. 



Ibelasd :— Killarney. Sir T. Gage. (1813). 



15. C. retinens, NyL white, opake, thin, subfarinaceous, effuse ; 

 apothecia black, minute, sessile, lecidei/orm, sporal mass indistinct ; 

 spores nigrescent, oblong, or oblongo-cylindrical, conspicuously 

 1-septate; hypothecium rubricoso-fuscescent. 



On oak. 1868. 



Stn :— C. retinens, NyL in Flora 1868, p. 161. 



Bot. Pbov :— 31. 



Channel Islands :— Jersey. Mr. Larbalestier. (1868). 



" Spores .008— .011 mm. long, .0025— .0035 mm. broad. (Nyl.) 



** Scudcolce. 



16. C. citrinum, (Leight.) parasiticon thallus of Leeidea lucida; 

 stipes short and stout or elongated, rusty-brown, flavo-pulverulent, 

 capituhim globose, sporal mass yellowish-brown; spores minute, 

 linear-oblong, simple, or uniseptate, fuscescent. 



On the under surface of stones in walls. 1856. 



Srs-.—Coniocybe citrina, Leight. Ann. & Mag. N. H. 1857. p. 130 Nvl Svn 

 149. Mudd Man. 261. j • j • 



Fig :— Ann. and Mag. N. Hist. t. 8. f. 9. Nyl. Syn. t. 7. f. 1 



Exs :— Leight. 269. Zw, 286. Kab. 787. 



Geog. Distbib :— Saxony. 



Bot. Pbov :— 7. ..10.. .12. .15. 



Wales :— Between Corwen and Bala ! (1856). Tygwyn ! near DolgeUey South 

 base of Moel-y-gest ! near Tremadoc. 



England :— Stavely, near Kendal. Westmoreland, and Dent Yorkshire 

 Mr. Martindale. 



Scotland :— Glen Fender, Blair Athole. Rev. J. M. Crombie 



