127 



Communicated with some other very interesting plants 



A\ 



D 



Quito. It is pro- 



striking contrast with the Draha verna of our walls and 



>, or the D. hirta of our mc 

 Humboldt and Kunth's D 



It seems to 



every particular^ except that the leaves are not generally 

 erect, and the siliculcB are too mucli inclined to lanceolate to 

 be called simply ovate. But if this be the same plant, we do 

 not see why those authors should doubt it being a real Draba. 



Mg. 1, Flower. :Fig. 2, Pistil. Fig, % Silicula. Tig. 4, The 

 same with one valve separating and showing the dis- 

 position of the seeds; — more or less magnified. 



[TAB. XXXriL] 



PARMELIA ENTEROMORPHA. 



L 



F 



Cryptogamia Lichenes. Nat. Ord. Lichenes. 



Gen. Char. Apothecia scutelliformia, submembranacea, 

 subtus a thallo formata, centro affixa, margine inflexa. 

 TJmllus foliaceus, coriaceo-niembranaceus, plano-expan- 

 sus, adpressus, orbiculatus stellatusque, lobatus vel multi- 

 fido-laciniatus, subtus fibrillosus. 



Parmelia enteromorpha ; albo-vlrescens, thallo substellato 

 laciniis lato-linearibus elongatis flexuosis repetitini ra- 

 mosis inflatis subtus aterrimis, apotheciis infundibulifor- 

 mibus, disco flavo-fusco. (Tab. XXXIII.) 



Parmelia enteromorpha. Ach. Lichen. Univ. p, 494. Ejiisd, 

 Syn. Lick. p. 219. 



Lichen intestinalis. Smith. MSS. 



VOL. I. K 



