124 
(Lecanora) 
Alg. p. 325. — Supra saxa argillacea prope Oran: Balansa. 
s — Neustria. 
759. L. atrorimata Nyl. in Cromb. Cap. p. 174. — 
Saxicola in Monte Tabulari: Eaton. — Endem. 
760. L. diffusibilis Nyl. 1. c. — In Monte Tabulari: 
Eaton. — Endem. 
761. L. albospersa. Thallus glebulosoareolatus, areo¬ 
lis albis discretis in hypothallo nigro, K-f- citrinus tandem 
sanguineus. Apothecia disco nigro concaviusculo, plano vel 
leviter convexo, margine albo subintegro, setate flexuosa, 
intus cinereorufescentia diam. 0,25-0,7 mm. Hymenium superne 
nonnihil violaceum, epit.hecio nigrofusco, hypothecio incolore, 
paraphysibus coalitis. Sporse octonae incolores elongatoellip- 
ticae simplices, longit. 0,014-20, crassit. 0,oo6-io mm. Gelatina 
hymenea iodo coerulea dein vinose fulvescens. Spermogonia 
nigra punctiformia areolis insidentia, spermatiis brevissimis 
longit. 0,002-3, crassit. 0,ooo5 mm. Propter spermatiorum di¬ 
mensionem nulli nisi stirpi Lecanorx intercinctce inserenda. 
— Supra saxa quartzina in Warme Bokkeveld prope pagum 
Ceres ad Promontorium Bonae Spei: MacOwan. — Endem. 
762. L. granifera Ach. Syn. p. 163, Nyl. Nov.-Caled. 
p. 28. — Corticicola in Gruinea et in insula Sancti Thomae 
700—810 m: Moller. — Nov.-Caled. 
763. L. psarophana Nyl. in Flora 1872 p. 429. — 
Saxicola ad Constantine in Algeria: Paris. — Pyren. 
764. L. nitens (Pers.) Ach. Syn. p. 335, Nyl. 1. c. 1869 
p. 298. — Supra saxa arenaria prope Constantine in Algeria: 
Paris. — Gallia. 
765. L. psaromela Nyl. in Cromb. Cap. p. 174. — 
Saxicola in Monte Tabulari: Eaton. — Endem. 
766. L. sulfureoatra Nyl. En. p. 114. — In insulis 
Canariis. — Endem. 
