THE ARCTIC FLORA. 



Cenomyce rangiferina, var. Achar. Syn. 

 Cenomyce ? 

 Gyrophora erosa, Achar. Syn. 65. 

 Cornicularia ? prope C. aculeata. 



Usnea ? nov. sp. ? 



Stereocaulon paschale, Ach. Syn. 284. 

 Sphaerophoron coralhides. Id. 287- 



Besides the above catalogues, there is another 

 that remains to be noticed, containing several very 

 interesting discoveries. This consists of those 

 plants which were collected by various gentlemen 

 who accompanied Captain Ross in his Voyage of 

 Discovery to Baffin's Bay ; from latitude 70° 30' to 

 76° 12', on the east side, and in lat. 73° on the 

 west side. This collection, like that of Captain 

 Scoresby, was arranged by Robert Brown, Esq. — 

 a circumstance, of itself, sufficient to stamp a va- 

 lue upon it. 



From this list, I shall only extract such plants 

 as have not enriched the two former ; not omit- 

 ting, however, to make similar additions to illus- 

 trate their geographical distribution. 



Tjuandi.ua. 



Agrostis algida, Phippks Voyage, p. 200. Wahl, 

 Lapp. p. 25. t. 1. Gramen sui generis, Brown. 

 Hdb. in stillicidio aquae nivalis ad latus septentrio- 

 nale alpis Raste-kaisse Finmarchias orientalis ; ubi 



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