Sheldon: FURTHER EXTENSION OF PLANT RANGES. 69 



Eriocauloii septangulare With. Bot. Arr. 184. 1776. 



Collected at Barntside lake, {L. H. Bailey, 1882); reported 

 from lake Agnes, Douglas county. Minn. {Mrs. Terry). Common 

 along the shores and in shallow water at Linn lake, Chisago 

 county, Minn. {B. C. Taylor, Aug., 1892); rare in about two or 

 three inches of water near the shores of Little lake, Chisago 

 county, Minn. {B. C. Taylor, Aug., 1892). 



Tofieldia paliistris Huds. F1. Angl. 157. 1762. 



This species was first collected in Minnesota by Mr. L. S. 

 Cheney, in July, 1891.2 



It was collected at Two Harbors, Lake county, Minn. [E. P. 

 S., June, 1893). 



Allium tricoocum Soland. in Ait. Hort. Kew. 1 : 428. 1789. 



A sylvicolus form of this species with leaves often 2. 5 to 3 

 inches broad was found near Garrison, Crow Wing county, 

 Minn. {E. P. S., June. 1892). 



Salix nigra Marsh, var, falcata Torr. PI. N. Y. 2:209 

 1843. 



Not previously reported from Minnesota. Frequent on open 

 ground on the northwest shore of Mille Lacs lake, Aitkin 

 county, Minn. {E. P. S., June. 1892). 



BetUIa leiita Linn. Spec. 983. 1753. 



Although collected by Dr. J. H. Sandberg at Northern Pa- 

 cific Junction in 1885, this plant was not reported from Minne- 

 sota until the publication by L. S. Cheney.^ 



It was collected near Encampment, Lake county, Minn. {E. 

 P. S., June, 1893), and on the west shore of Mille Lacs lake, 

 Crow Wing county, Minn. (E. P. S., June, 1892). 



Polygonum cilinode Michx. PI. Bor. Am. 1 :241. 1803. 



Heretofore reported in Minnesota from the north shore of 

 lake Superior {Jimi, Roheris); Upper Mississppi (Garrison); 

 Stearns county, {3frs. Blaisdell). Collected at Nichols, Aitkin 

 county, Minn. {E. P. -S., June, 1892); and on the Mille Lacs 

 Indian Reservation, Mille Lacs county, Minn. {E. P. S., June, 

 1892). 



2. Cheney, L,. S. Flora of the Lake Superiors KeKion. in Trans. Wise. Acad. Sci. 9:243. 



1803. 



3. Cheney, L. S. loc. cit. 9:2tl. 1893. 



