340 



THE LICHEN-FLORA 



" Like L. polytropa. Spores .008— .012 mm. long, .0035— .0045 mm. broad. 

 Gelatina hymenea I blue then vinous-red." (Nyl.) Spores .016 mm. long, 

 .007 mm. broad. 



261. L. Arnoldi, (Krmphbr.) whitish, effuse, tartareo-farinose, 

 (K — C — ) ; apothecia croceo-ferruginous, minute, sessile, somewhat 

 concave with a thick paler margin, afterwards plano-convex and 

 immarginate ; hymenium yellowish-brown, paraphyses distinct but 

 cohaerent, apices colourless ; hypothecium grumous, pale-yellow: sh- 

 brown ; spores 8, colourless, narrowly elliptical, 1-septate. 



On calcareous rocks, rare. 1876. 



Syn : — Krmphbr, in Flora 1855. p. 72. Biatorina mmuta, Mass. Eie. p. 137. 



Fig: — Hepp Sporen t. 59. f. 507. 



Exa :— Zw. 236. Hepp 507. Arn. 75. 



Geog. Distrib : — Germany, Sweden. 



Bot. Prov :— 26. 



Ireland : — Twelve Pins ! Connemara. Mr. Larbalestier. (1876.) 



Gelatina hymenea I violet. Spores .015 — .017 mm. long, .005 mm. broad. 



262. L. albocarnea, Nyl. whitish, thin, at length rimuloso-dif- 

 fract, (K — C — ) : apothecia pale-yellowish-flesh colour, convex, im- 

 marginate, internally colourless ; hypothecium colourless ; para- 

 physes slender, not fully distinct, apices colourless ; spores 8, colour- 

 less, oblong, simple, or obsoletely 1-septate, minute. 



On rocks and stone walls, rare. 1876. 



Sth : -Nyl. in Mora 1876. p. 234. 



Bot. Prov :— 26. 



Ireland : — Mwerlan ; Lettermore ; Ballinahinch, Lough Inagh, Dough- 

 ruagh ! eo. Galway. Mr. Larbalestier. (1876.) 



" Spores .009 — .014 mm. long, .003 — .0035 mm. broad. Gelatina hymenea I 

 bright-blue then vinous-red." (Nyl.) Resembling L. albidocarnea, but with 

 different spores. 



f. umbrosa, Nyl. thallus thicker, tartareous, coarsely areolato- 

 diflract. 

 Ireland : — Mwerlan I near Kylemore, Galway. Mr. Larbalestier. (1877.) 



263. L. Inteorosella, Nyl. dirty-yellowish, tartareous, thin, 

 rimulose, furfuraceous ; apothecia reddish-flesh-colour, scattered, 

 convex, immarginate ; spores 8, colourless, lineari-subfusiform, 

 1-septate. 



On rocks, very rare. 1877. 



Exs :— Lojka Transyl. 3210 and 3261. 



Bot. Prov :— 26. 



Ireland :— Twelve Pins 1 Mr. Larbalestier. (1877.) 



264 L. subdiluta, Leight. dark-dirty-sea-green, thin, effuse, 

 continuous, very slightly rimulose ; apothecia pale, waxy, minute, 

 elevato-sessUe ; epithecium pale-brown, plane or concave, surrounded 

 by a thickish, pale, waxy, elevated margin ; hypothecium colour- 

 less ; paraphyses indistinct, conglutinate, apices brown ; spores 8, 

 colourless, oblong, 1-septate, minute, somewhat constricted in the 

 middle. 



On rocks, rare. 1872. 



Syn :— Leight. in litt. 1872. May. Linn. Trans. 2d. ser. 1. p. 145. 

 Fig :— Linn. Trans. 1. c. tab. 22. fig. 13—16. 

 Bot. Prov :— 31. 



