— 178 — 



Descriptioni I. c. addatur : 



Stralum corticale lutescens (crassit. circitpr 0,03 millim.), 

 sat minute anguloso-ccUuIosuin , latere inleriore gonimia 

 cœriilescenlia fovens. Medniia alba c filamentis coinposila 

 intertextis tenuibus (crassit. circiter 0,0025 niillimetri). 



Eliara Heierina tortuosa lecla fuit a cl. R. Spruce ad saxa 

 granitica prope Sa7i Isabei , ad flumen Orinoco. 



INDEX 



NOMINL'M GENERUM, SPECIËRUM VARIETATUMQUE ET SYNONYMORUM. 



Abyssinica Nyl 169 



alliulens Nyl 130 



ampliata Acli 135 



anceps Nyl 113 



angulosa Laui 115 



angulosa Nyl 113 



arabum Ach 113 



arenaria Fr 117 



attenuata Pers 118 



Australiensis N_\l 120 



bistorta Nyl 142 



Bagolensis Nyl 124 



Bourgaeana Mnt 152 



calicariformis Nyl 136 



callcaris Hffm 131 



camptospora Nyl. . .... 120 



eanalicularis Nyl 126 



canaliculata Fr 131 



canaliculata Tnyl 128 



Capensis Nyl 123 



capitala Adi. ...... 149 



Carpathica Krb 111 



Celastri Spr 144 



ceruchis Acii 106 



Chilena Nyl 151 



Chilensis Bert 124 



Cladia Nyl 169 



combeoides N}1 107 



complanatii Sw 127 



confirmata Nyl 138 



conglobata Laur 138 



costata Mey 115 



crassa Del 159 



crispatula Despr 154 



Cumanensis Fée 142 



cuspidata Ach 158 



