Archives of Science. 



Vol, I. JAN. & APR., 1873. No. VI. 



Catalogue of the Floivcring Plants of Vermont. By 

 George H. Perkins, Ph. D., Professor of Zoology, 

 Geology and Botany, in the University of 

 Vermont. Burlington. 



(Continued from page 166. j 



Order— CRUCIFERyE. 



Nasturtium palustre, DC. Marsh Cress. Wet 

 meadows, bogs and borders of brooks; July. 



N. I'ALUSiKi:, var. HISPIDUM. N. hispidum, DC. 

 Borders of ponds. 



N. l.ACUSTl^E, Gray. Lake Cress. Amoracia Ameri- 

 cana, Arn. N. NATANS, var. Americanum, Gray. 

 In shallow water on the borders of Otter Creek 

 near Vergennes where it is abundant for several 

 miles; Robbing, Torrcy, Frost; July. 



