1916] 
GREENMAN—MONOGRAPH OF SENECIO 137 
Distribution: Minnesota to British Columbia. 
Specimens examined: 
Minnesota: Itaska Lake, 25 June, 1891, Sandberg 1036 
(U. S. Nat. Herb.). 
Montana: Glacier National Park, 9 July, 1914, Hitchcock 
11831 (U.S. Nat. Herb.) ; open ground, shore of Lake MeDon- 
ald, alt. 950 m., 25 July, 1901, Vreeland (U. S. Nat. Herb. and 
Geol. Surv. Canada Herb.); Columbia Falls, 1 July, 1894, 
Williams 68 (U. S. Nat. Herb.). 
Idaho: wet soil, Kootenai Co., alt. 650 m., Leiberg (Mo. 
Bot. Gard. Herb.). 
Rocky Mountains: Grand Saline, ** R. M. E. side", Burke 
(Gray Herb.), түрЕ; river margins, Silver City, 7 Aug., 1885, 
Macoun (Gray Herb. and Geol. Surv. Canada Herb. 14772) ; 
swamps, Kicking Horse Lake, alt. 1540 m., 10 Aug., 1890, 
Macoun (Geol. Surv. Canada Herb. 14810). 
Alberta: bank of Bow River, vicinity of Banff, alt. 1370 
m., 20 July, 1899, McCalla 2045 (U. S. Nat. Herb.); by the 
reservoir, Banff, 30 Oct., 1899, Sanson (Geol. Surv. Canada 
Herb. 22288) ; in vicinity of Banff, July, 1906, Sanson (Geol. 
Surv. Canada Herb. and Field Mus. Herb.) ; Banff, 28 July, 
1904, Farr (Field Mus. Herb.); northern slopes of Crows 
Nest Pass, 31 July, 1887, Macoun (Geol. Surv. Canada Herb. 
22185), in part. 
British Columbia; open thicket, Spence's Bridge, 31 May, 
1889, Macoun (Geol. Surv. Canada Herb. 14811), in part; 
cleared land at Homer Lake, 19 June, 1905, Shaw 722 (Phil. 
Acad. Nat. Sci. Herb. and Mo. Bot. Gard. Herb.); Sophie 
Mountain, between Kettle and Columbia Rivers, 17 July, 1902, 
Macoun 64990, 64991 (Gray Herb. and Geol. Surv. Caneda 
Herb.) ; Skagit Valley, alt. 760—925 m., 21 Aug., and 10 July, 
1905, Macoun 69358, 69359 (Gray Herb. and Geol. Surv. Can- 
ada Herb.); shaded banks, mouth of Siliea Creek, Chilliwaek 
River, 29 June, 1901, Macoun 26685 (Geol. Surv. Canada 
Herb., Greene Herb., and Gray Herb.), in part; on a bog, 
Chilliwack Lake, 19 July, 1901, Macoun 26682, 26682a (Geol. 
Surv. Canada Herb.) ; in a marsh east of Chilliwaek Lake, 25 
