129 
(Lecanora) 
Spitzkop prope Lydenburg in Transvaalia: Wilms. — Europ. 
— Var. fossulans. Thallus sordide roseus effusus crassus 
furfuraceopulverulentus K(CaCl)4- erythrinosus. Apothecia 
bina vel trina coacervata, disco fusco, margine concolore, 
facile elabentia fossulas subrotundas albas in crusta relin¬ 
quentia. Sporse longit. 0,oi8-2o, crassit. 0,oos-i2 mm. — Supra 
saxa arenacea montis Spitzkop: Wilms. — Endem. 
795. L. arridens (Nyl. in Flora 1876 p. 573). Apotheciis 
typo obscurioribus nonnihil diaphanis. — Supra saxa arenaria 
in summo Monte Leonis prope Kapstadt: MacOwan. — Europ. 
796. L. hoiophsea Mnt. Canar, p. 113. — Supra rupes 
prope mare et supra terram in earum rimis in Algeria: 
Letourneux, in insulis Canariis: Despreaux et Madera: Mandon. 
— Spec. marit. in Hibern., Armoric., Gap. Bearn, Corsica. 
797. L. candidissima (Nyl. Alg. p. 327). — Supra saxa 
calcaria montis Dschebel Tugur in Algeria: Balansa et prope 
Constantine: Flagey. Endem. 
798. L. clilorophana (Whlnb. MS.) Ach. L. U. p. 436. 
— Saxicola in monte Tezi regni Maroccani: Hooker et in 
insula Teneriffa: v. Fritsch. — Europ., Amer, sept., Boliv. 
799. L. tersa (Fr. 1. c. p. 118) Nyl. Scand. p. 173. Syn. 
L. Scheicheri var. microcarpa Nyl. Prodr. p. 81. —* Supra 
terram aridam et saxa in Algeria; supra saxa in Benguella: 
Welwitsch. — Gall. merid. 
800. L. Schleicheri (Ach. 1. c. p. 322) Nyl. 1. c. — 
Supra terram aridam in Algeria (Rbh. L. E. 871). — Helvet., 
Gall. merid., Amer. sept. 
801. *L. dealbata (DR. Alg. p. 248) Nyl. Aeg. p. 5. — 
Saxicola prope Oran in Algeria: Durieu. — Endem. —- F. 
radicans Nyl. 1. c. — Supra terram sabulosam prope Bir 
Hamam in 4 e gyP^° : Ehrenberg. — Palsest. 
