252 
vexa immarginata intus albida. Hymenium superne 
fuscescens in hypothecio incolore, paraphysibus dis¬ 
cretis articulatis parce ramosis superne fusco-clavatis, 
thecis 8-sporis. Sporse elongato - ellipticae, l-septatae 
medio saepe constrictae, incolores longit. 0, 013-17, crassit. 
0,oo5-7 mm. Gelatina hymenea iodo coerulescens. 
L. subnitidce Hllb. et tristi Hepp affinis. —- Maculas 
nigras efficiens inter alios lichenes crustaceos supra 
saxa silicea in sylva petrificata minore prope Kahiram: 
Sickenberger. — Endem. 
1194. Flagey exs. 151. 
1195. Flagey exs. 152. 
1204. F. microsperma etiam in Europa. 
1207. Lecidea inquilina (Tuck. Calif. p. 32). — Supra thal¬ 
lum Lichenum crustaceorum in regione zambesica: 
Menyharth. — Amer. sept. 
1214. In Sierra Leone: Scott-Elliot et in insula Sancti 
Thomae: Menyharth. — Yar. rosella Muli. Mey. p. 317 
et Costar. I p. 34. — I11 Usambara: Holst. — Nov. 
Caled., Costar., Brasil. 
1219. Typus in Sierra Leone: Scott-Elliot, Usambara et 
Sansibar: Holst. — Yar. flavicans Muli, in Flora 
1882 p. 334. — In Sierra Leone: Scott-Elliot. — 
Java, Amer, calid. 
1219 bis - Graphis erythrocardia Muli, in Engl. Jahrb. XX 
p. 280. — Corticicola in Usambara: Holst. — Endem. 
1221. Yar. serpentina in Usambara: Holst. 
1223 bis - Graphis aterrima Muli, in Engl. Jahrb. XX p. 282. 
— Corticicola in Usambara: Holst. — Endem. 
1225 bis - Graphis superans Muli, in Engl. Jahrb. XX p. 281. 
— Corticicola in Usambara: Holst. — Endem. 
