L I C H E N E S. 139 



Sticta crocata, Ach. Lichenogr. p. 447 J Syn. p. 232 ; Delis. Stict. p. 56, tab. 4, f. 10 ; 

 Montag. Pol. Sud, p. 190 ; Tuckerm. Lich. exs. n. 65. 



Hab. Walls of crater, East Maui, and in Hawaii, Sandwich Islands. 



21. Sticta aurata, (Sm.) Ach. 



Lichen auratus, Sm. Eng. Bot. t. 2359. 



Sticta aurata, Ach. Lichenogr. p. 448 ; Syn. p. 232 ; Delis. Stict. p. 49, tab. 2, f. 5. 



ParmeUa aurata, Eschw. Bras. 1. c. p. 216, tab. 14, f. 1. 



Platisma crocatum, Hoffm. PI. Lich. 2, tab. 38, f. 1, 2, 3. 



Hab. Pico Kuivo, Madeira. Eio Janeiro, Brazil. Banos, Andes of 

 Peru. Bay of Islands, New Zealand. 



15. PARMELIA, Ach., Nyh 

 1. Parmelia perlata, {Linn.) Ach. 



Lichen perlatus, Linn. & Auctt. ; Wulf. in Jacq. Coll. 4, p. 273, t. 10. 

 ParmeUa perlata, Ach. Lichenogr. p. 458; Syn. p. 197; Fr. Lichenogr. p. 59; Mon- 

 tag. Cuba, 1. c. p. 231 ; Tuckerm. Lich. Exs. n. 15 ; Nyl. Prodr. p. 54. 



Hab. Rio Janeiro. Hawaii. Mountains of Tahiti : the apothecia 

 sometimes, as also in the North American Lichen, perforate. (Comp. 

 Eschw. Bras. 1. c. p. 207.) Tonga Islands. 



2. Parmelia perforata, (Jacq.) Ach. 



Lichen perforatum, Jacq. Coll. t. 1, p. 116, tab. 3, cit. Fr. infra. 



Parmelia perforata, Ach. Lichenogr. p. 459; Syn. p. 198 ; Fee. Cryptog. tab. 32, f. 



3; Tuckerm. Lich. Exs. n. 69. 

 Platisma perforatum, Hoffm. PI. Lich. 1, tab. 13. 

 Parmelia cor iacea perforata, Eschw. Bras. 1. c. p. 206. 



Hab. Madeira; infertile. Rio Janeiro. Organ Mountains, Brazil. 

 Forests of Hawaii. Bay of Islands, New Zealand. 



