DERIVATION OF THE FLORA AND FAUNA 25I 



Ra))ialina Ach. (about lOo). World-wide. 



linearis (Svv.) Ach. Warmer regions; Chile, F"ueg., Falkl., N. Zeal. — Mt. 

 iisnea (L.) Howe Jr. Trop.-tenip., \. Amer., Chile. — Mf. 



Us)ii'a W'igg. (al)out lOo). Cosmop. 



dasypogoides Nyl. Rodriguez I. — Mt, Mf. 

 florida (L.) Hoffm. Very widespread, also Chile. — Mf. 

 subtoriilosa (Zbr.) Motyka. h'.aster I.— Mf. 

 iDignlaia Ach. N. Amer., south to Mex.; S. Amer. to Chile. — Mf. 



Caloplacaceae. 



Blasteuia (Massal.) Th. Fr. (about 60). World-wide. 



fernandeziana Zbr. — Mt, SC. 



ferrugiiica (Huds.) Massal. — Mt. Determination probably incorrect ace. to Dr. 

 Magnussox. 

 Bombyliospora De Not. (25). Mostly trop.-subtrop. 



dolichospora (Nyl.) Zbr. Chile. — Mt. 

 ■Caloplaca Th. Fr. (over 100). W^orld-wide. 



clandestina Zbr. — Mf. 



Selkirkii Zbr.— Mt, Mf. 



nibiua Zbr. Easter I.— Mt, SC, Mf. 



isidioclada Zbr. — Mf. 



subceriiia (Nyl.) Zbr. var. aurantiaca Zbr. Trop. — Mf. 



elegans (Link) Th. Fr. var. australis Zbr. Chile, W. Patag. The typ. sp. cold 

 to temp. N. and S. hemisph. — Mt, SC, Mf. 



orthoclada Zbr. In the vicinity of C. Feliponei Zbr. (Urug.). — Mf. 



Teloschistaceae. 



Teloschistes Norm. (12). World-wide. 



flai'icaus (Sw.) M. Arg. Widespread trop.-subtrop., in S. Amer. south to 

 Pueg., Falkl.— Mt. 



Buelliaceae. 



Buellia De Not. (about 200). World-wide. 



coiicinna (Stzbgr.) Th. Fr. var. oceanica Zbr. The typ. sp. Eur. — SC. 



siphoniatula Zbr. Similar to B. postJiabita (Nyl.) Zbr. (Colomb.) and falk- 

 .landica Darb. (Falkl.).— Mt. 



stellulata (Tayl.) Mudd. Cosmop. Chile; Kerguel. — Mt, SC, Mf. 



halopJiila M. Arg. Australia. — Mt. 



halophiloides Zbr. Easter I. — Mt. 



fernandeziana Zbr. Easter I. — Mt. 



masafuerana Zbr. — Mf. 



barrilensis Zbr. — Mf. 



Physciaceae. 

 Pyxiiie (Fr.) Nyl. (16). Warmer regions. 



curvatula Zbr.— Mt. 



