182 
(Lecidea) 
1149. L. Stanleyi (Stein Afric. seors. impr. p. 8). — 
Supra lapides quartzosos prope Vivi ad flumen Kongo: Ledien. 
— Endem. 
1150. L. immutans Nyl. in Cromb. Rodr. p. 442. — 
Saxicola in insula Rodriguesii: Balfour. — Endem. 
1151. L. distrata Nyl. in Cromb. Cap. p. 179. — Saxi¬ 
cola in Monte Tabulari: Eaton. — Endem. 
1152. L. incuriosa Nyl. 1. c. p. 178. — Supra lapides, 
latera terram spectantia incolens, in Monte Tabulari: Eaton. 
— Endem. 
1153. L. substigmatea (Muli. Diagn. Socot. p. 9). — 
Supra saxa porpbyrica in insula Socotra: Balfour. — Endem. 
— Yar. obfuscata Muli. 1. c. — Ibidem. — Endem. 
1154. L. subtristis Nyl. 1. c. p. 179. — Supra saxa 
quartzosa in Monte Tabulari: Eaton. — Endem. 
1155. L. alboatra (Hffm. En. p. 30) Fr. L. E. p. 336. 
— In Africa boreali. — Europ., Fret.Bering., Amer.sept. — Yar. 
epipolia (Acb. Prodr. p. 58) Nyl. Scand. p. 235. — Supra saxa 
calcaria prope Constantine in Algeria: Flagey, supra lapides 
oolithicos pluribus locis in Aegypto. — Europ. — Yar.athroa 
(Ach. Metb. p. 36) Nyl. 1. c. — Corticicola prope Constantine: 
Flagey, saxicola ad Pyramidem Sakkarrah: Delile, in deserto 
Galala Aegypti: Schweinfurth. — Europ. — Yar. intermedia 
Muli. Egypt. p. 18. — Calcicola variis locis in Aegypto: 
Scbweinfurth. — Endem. — Yar. areolata Muli. 1. c. — 
Supra saxa gneissiaca in summo Dscbebel Chescben in Wadi 
Gendel Aegypti: Schweinfurth. — Endem. 
1156. *L. porpbyrica (Arn. Tir. YIII. p. 300) Nyl. in 
Hue Add. Nr. 1392. — Supra lapides siliceos prope Con¬ 
stantine: Flagey. —• Gallia, Tyrol. 
1157. L. canescens (Dicks Crypt. 1 p. 10) Ach. Meth. 
p. 84. — Corticicola in Algeria, calcicola in vertice Pyra- 
