126 
(Le canora) 
774. L. pallescens (L. 1. c., Ach. 1. c. p. 370) Schaer. 
1. c. p. 78. — Corticicola et saxicola in insula Madera: Mandon 
(Mad. 9). — Europ., Japon., Polynes., Amer, ntraque. 
775. L. parelia (L. Mant. p. 132) Ach. 1. c. — Saxi¬ 
cola in Algeria, Fort Natal: Armstrong-Mackenzie et in in¬ 
sulis Madera (Mand. Mad. 56), Lanzarote: Hartung et Tene- 
riffa. Corticicola in Transvaalia: Wilms. — Europ., Asia aret., 
Boliv., Gap. Hoorn. — Var. aggregata Bagl. 1. c. p. 246. — 
Corticicola prope Keren Abyssiniae: Beccari. — Endem. 
776. L. Upsaliensis (L. Spec. p. 1609) Nyl. in Flora 
1881 p. 454. — Supra corticem Oreodaphnes in insula Ma¬ 
dera: Fritze. — Europ., Asia sept., Amer. sept. 
777. L. gyalectella (Mass. 1. c. p. 62). Thallus K-f- 
luteus dein rubricosus; etiam discus K-|- rubens. Paraphyses 
crassae rigidae non bene discretae. Grelatina hymenea iodo 
pallide ccerulescens. Sporae octonae simplices incolores late 
ovoideae longit. 0 ,oo 8 -n, crassit. 0 ,004-6 mm. — Supra saxa et 
scorias vulcanias insulae Ascensionis: Wawra. 
778. L. gibbosa (Ach. Prodr. p. 30) Nyl. Scand. p. 154. 
Forma sporis longit. ca. 0,o33, crassit. 0,ois mm; spermatiis 
cylindricis rectis longit. 0,oos-io, crassit. 0,ooos mm. — Supra 
saxa silicea prope Philippeville 50 m in Algeria: Flagey. 
— Typus in Europ., Texas, Fret. Bering. 
779. L. trachytica (Mass. Ric. p. 44). — Supra saxa 
arenaria prope Constantine Algeriae: Flagey. — Europ. 
780. L. farinosa (Flk. in Berl. Mag. 1810 p. 125) Nyl. 
in Flora 1873 p. 199. — Calcicola ad Grasser-eschdachi : Ehren- 
berg, prope Constantine: Flagey. — Europ. 
781. L. calcarea (L. 1. c. p. 1140) Smmrf. Suppi, 
p. 102. — Calcicola in Algeria. — Europ., Amer. sept. — 
F. opegraphoides (DC. FI. Fr. 2 p. 371) Nyl. Prodr. p. 82. 
