31 
(Gladia) 
Madagascar et Sanctae Helenae. — In hemisphaera australi latis¬ 
sime distributa, insuper in ins. Jamaica. 
159. Heterodea Madagascarea Nyl. Nov.-Zel. p. 21. 
— Super lignum putridum in insula Madagascar: Baron. 
— Endem. 
160. Ramalina ceruchis (Ach. Metii, p. 260) DN. 
Framm. p. 45, Nyl. Ram. p. 8. —- In monte Corona insulae 
Canariensis Lanzarote; in insula Sanctae Helenae: Burchell. 
— Calif., Peruv., Chile. 
161. R. debilis Muli. Diagn. Soc. p. 2. — In insula 
Socotra. — Endem. 
162. R. melanothrix Laur. MS., Nyl. Syn. I p. 290. 
— In Promontorio Bonae Spei: Drege, A. Schenck. — 
Endem. 
163. R. maculata Miill. in Flora 1877 p. 477. — In 
Guinea: Willdenow. — Endem. — Var. tenuis Miill. 1. c. 
1879 p. 294.— In ramulis Spondias prope Landana: Pechuel- 
Loesche et prope Monrovia in Guinea Liberica: Naumann. 
— Endem. 
164. R. rigida (Pers. MS.) Ach. Syn. p. 294. — Terri¬ 
cola in Promontorio viridi. — Polynes., Massachus., Ind. oeo., 
Brasilia. 
165. R. dendriscoides Nyl. in Flora 1876 p. 412 var. 
minor Miill. Diagn. Soc. p. 2. — Ramulicola in insula So¬ 
cotra: Schweinfurth. — Endem. — Var. nodulosa Miill. 1. c. 
— Saxicola ibidem: Balfour, Schweinfurth. — Endem. — 
Var. subnuda Miill. Gaz. II p. 134. — Corticicola in insula 
Ascensionis: Naumann. — Endem. 
166. R. Arabum (Ach. L. U. p. 596) Mey.-Fw. in N. 
Act. Leop. XIX, Suppi. I p. 212. — Supra truncos arborum 
et saxa in Algeria, in Promontorio Bonae Spei, in insulis 
