390 Dr. Hooxer’s Account of a 
CRUCIFERÆ. 
6. Draba incana, supra in Pl. of Greenland. 
Cochlearia anglica ? 
Specimens not in fruit. The species appears to be con- 
fined to the more northern districts of Europe; England, 
perhaps, being its most southern range. 
SAXIFRAGEÆ. 
7. Saxifraga cæspitosa, supra in Pl. of Greenland. 
The calyx and pedicels are less glandular than in the 
Greenland and other arctic specimens. 
VIOLEÆ. 
8. Viola biflora. 
Common on the Pyrenees and the alps of Switzerland, 
Jura, and those of Germany ; Siberia, Lapland and Norway. 
Not found, as far as I know, in England, Iceland or America. 
ROSAC E E. 
9. Potentilla verna. 
Found throughout the whole of Europe, Iceland, and the 
north of Asia. This is certainly the species figured in English 
Botany ; and the one which I noticed under that name in 
Scoresby's East Coast of West Greenland (as far as my recol- 
lection serves me, for I have no specimens in my possession) 
is the same plant; although my learned and valued friend 
Mr. Brown considers that individual to belong to the variety 
B of P. nivea. 
10. Al- 
