134 
(Lecanora) 
823. L. glaucocarpoides Nyl. 1. c. 1878 p. 342. — 
Supra saxa calcaria prope EI Kantara in Sahara: Norrlin. — 
Endera. 
824. L. albocsesia Nyl. 1. c. p. 340. — Supra lapillos 
calcarios prope Biskra in Sahara: Norrlin. — Endem. 
825. L.Newtoniana Henriq. apud Nyl. Ins. Gruin. p. 17. 
— Super folia Elceidis Guineensis in insula Sancti Thomae: 
Newton. — Endem. 
826. L. imitans Nyl. 1. c. — Cum priore. — Endem. 
827. L. dactylopholis Nyl. in Flora 1886 p. 172. — 
Corticicola in insula Sancti Thomae 1050—1250 m: Moller. 
— Endem. — Incertae sedis. 
828. L. lithagoga Nyl. Ang. p. 7. — Supra saxa are¬ 
nacea in suminis jugis Montium nigrorum prope Mossamedes: 
Welwitsch. — Endem. — Incertae sedis. 
829. Urceolaria actinostoma Pers. in Ach. L. U. p. 288. 
— Supra saxa arenaria prope Constantine: Flagey, prope 
Lydenburg: Wilms; in rupibus graniticis montis Deban in 
Abyssinia: Beccari; quartzicola in Wadi Digal insulae So- 
cotra 550 m: Schweinfurth. — Europ., Amer, sept., Paraguay. 
— F. calcaria Muli. Egypt. suppi, p. 7, Arn. exs. 1437. — 
Calcicola prope Constantine 600—750 m: Flagey, in Dscbebel 
Grharebun deserti Aegypti mediae et in Wadi Grineh et Wadi 
Hassane: Schweinfurth. — Endem. — Yar. caesioplumbea 
Nyl. in Flora 1873 p. 70. — Supra saxa arenacea necnon 
granitica dilabentia Montis Leonis et Tabularis prope Kap- 
stadt in Promontorio Bonae Spei: MacOwan. — Pyren. — 
Var. aenea Miill. Parag. p. 12. — Saxicola in Promontorio 
Bonae Spei. — Texas. 
830. U. deuteria Nyl. 1. c. 1886 p. 321. — Supra terram 
in Monte Tabulari: Eaton. — Ins. St. Paul. 
