118 CRTPTOGAMIA. 



Cladonia pyxidata, Fr. Lichenogr. p. 216; Lich. Suec. n. 235; Tuckerm. Lich. Exs. 

 n. 25 ; Nyl. Prodr. p. 36. 



Hab. Summit of Pico Kuivo, Madeira. Coast south of Gray's Har- 

 bor, Oregon. Fuegia. East Maui, Sandwich Islands. 



3. Cladonia gracilis, {Linn.) Fr. 



Lichen gracilis, Linn. & Auctt. ; Sm. E. Bot. t. 1284. 

 Cladonia gracilis, Fr. Lichenogr. p. 218. 



•» 



Var. fr htbrida, Fr. 1. c. ; Tuckerm. Lich. Exs. n. 27. 



Hab. Port Discovery, Puget Sound, Oregon. 



Var. y. elongata, Fr. 1. c. ; Tuckerm. Lich. Exs. n. 28. 



Hab. Summit of Pico Euivo, Madeira. Fuegia, but the specimens 

 very imperfect. Mauna Loa, Hawaii, Sandwich Islands. 



4. Cladonia degenerans, Floerk. 



Capitularia degenerans, Floerk. in Web. & Mohr. Beytr. 2, p. 308, cit. auctore. 

 Cladonia degenerans, Floerk. Clad. p. 41 ; Fr. Lichenogr. p. 221. 

 Cenomyce gonorega, Ach. Syn. p. 258. 



Var. /5. cariosa, Fr. 1. c; Tuckerm. Lich. Exs. n. 120. 

 Hab. Bay of Islands, New Zealand. 



5. Cladonia fimbriata, (Linn.) Fr. 



Lichen fimbriatus, Linn. Suec. n. 1112, e Fr.; Sm. E. Bot. t. 2438. 

 Cladonia fimbriata, Fr. Lichenogr. p. 222. 



Hab. Orange Harbor, Fuegia. Hawaii. Bay of Islands, New 

 Zealand. — The typical state will include all the specimens. 



