132 MEMOIRS OF THE NEW YORK BOTANICAL GARDEN. 



Chenopodium Fremontii Wats. Bot. King's Exp. 5: 287 [Man. R. 



M. 308 ; 111. Fl. I : 572 ; Bot. Cal. 2 : 47 ; Wats. Rev. 94]. 



In canons, up to an altitude of 2000 m. 



Montana: South Fork of Judith River, 1896, Flodman^ 408; 

 Jack Creek, July 10, 1897, Rydhcrg & Besscy^ jS^g: Forstall's 

 Ranch, 1882, Cauh\ : Ross' Hole, 1880, Watson. 



* Chenopodium murale L. Sp. PI. 219 [111. Fl. i : 573 : Bot. Cal. 2: 



47 ; Wats. Rev. 97]. 



An introduced species, characterized by its coarsely toothed leaves 

 and its short and loosely panicled spikes in the axils of the leaves. 



Montana: Mead's Springs, July 27, 1871, Robcj-t Adams (Hay- 

 den Survey) mixed with C. alhnm. 



Chenopodium glaucum L. Sp. PL 220 [Man. R. M. 307 ; 111. Fl. i : 



571] : Blilnni glaiicxiin Koch, Syn. Fl. Germ. 608 [Wats. Rev. 



lOl]. 



Waste places and saline soil, up to an altitude of 2500 m. 

 Montana: Manhattan, 1895, Bydbcrg, 262^: Madison Co., 

 187 1, T. C. Porter (Hayden Survey) ; Helena, 1892, F. D. Kchcy. 

 Yellowstone Park : Yellowstone Lake, 1884, Tzcccdv, 2^2. 



Chenopodium humile Hook. Fl. Bor. Am. 2: 127; Blitiim rtibriDu 

 hnmile Moquin in DC. Prod. 13-': 84 [Wats. Rev. 100] ; Chen- 

 opodium rnbrum humile Wats. Bot. Cal. 2: 48 [Man. R. M. 

 308]. 



Saline soil, up to an altitude of 2500 m. 

 Yellowstone Park: Turbid Lake, 1885, Tzveedy, 460. 



* Chenopodium Botrys L. Sp. PI. 219 [111. Fl. i : 574 ; Bot. Cal. 2 : 



47 : Wats. Rev. 98] . 



An introduced strong-scented glandular species with pinnately 

 lobed leaves. 



Montana: Helena, 1888 and 1892, Kelsey. 



Blitum capitatum L. Sp. PI. 4 [111. Fl. i : 576: Wats. Rev. 100] ; 



Chenopodium capitatum Aschers. Fl. Brand. 572 [Man. R. M. 



308; Bot. Cal. 2: 48]. 



In rich soil, up to an altitude of 2500 m. 



Montana: Little Belt Mts., 1896, Fhdman, 4og: Deep Creek, 

 1891, R. S. Williams, Sjg. 



Yellowstone Park : Mammoth Hot Springs, 1884, Tweedy, 2yj. 



