[Vol. 2 



584 ANNALS OF THE MISSOURI BOTANICAL GARDEN 



Michigan: waste ground, Keweenaw Co., July, 1887, Far- 

 well (Gray Herb.). 



Wisconsin: St. Croix Co., coll. of 1888, Matthews (U. S. 

 Nat. Herb.); Preble, 20 May, 1883, S dinette (Field Mus. 

 Herb.) ; Green Bay, 11 July, 1897 and 29 Sept., 1901, Schueite 

 (Field Mus. Herb.). 



Nebraska: Valley Co., July, 1886, Webber (Field Mus. 



Herb. ) . 



Montana: Willow Creek, 14 June, 1883 Scribner 123 c 

 (Gray Herb.); Columbia Falls, 21 June, 1894, Williams 965 

 (Gray Herb, and U. S. Nat. Herb.). 



Wyoming: Sundance, 4 July, 1896, Nelson 2201 (Mo. Bot. 



Gard. Herb.). 



Colorado: valley near Empire, Sept., 1892, Patterson 

 (Gray Herb.); along railroad at Georgetown, Aug.-Sept., 

 1892, Patterson (Field Mus. Herb.). 



New Mexico: Sante Fe, 14 Sept., 1895, Mulford 1301 (Mo. 

 Bot. Gard. Herb.) ; 4 May, 1897, A. A. & E. G. Heller 3657 

 (Gray Herb., Field Mus. Herb., and Mo. Bot. Gard. Herb.). 



Idaho: frequent in moist places, Julietta, Latah Co., 8 

 June, 1892, Sandberg, McDougal & Heller 343 (Gray Herb., 

 Field Mus. Herb., and U. S. Nat. Herb.) ; waste ground in the 

 Palouse Country and about Lake Coeur d'Alene, June- July, 

 1892, Aiton (Field Mus. Herb, and Mo. Bot. Gard. Herb.). 



Washington: on mountains near the lower Cascades, 29 

 May, 1886, Suksdorf (Gray Herb.); Seattle, 6 March, 1889, 

 Smith (Mo. Bot. Gard. Herb.) ; in fields, Pullman, 2 June, 

 1894, Piper (Mo. Bot. Gard. Herb.) ; Hoquiam, 5 June, 1897, 

 Lamb 1146 (Field Mus. Herb, and Mo. Bot. Gard. Herb.); 

 San Juan Island, July, 1914, Reynolds (Field Mus. Herb.); 

 Index, Snohomish Co., July, 1898, Savage, Cameron & 

 Lenocker (Field Mus. Herb.) ; Granddalles, 3 Sept., 1904, 

 Westgate 3997 (U. S. Nat. Herb.) ; Klickitat Co., June, 1878, 

 Suksdorf (Gray Herb.). 



Oregon: cultivated fields, Sauvie Island, June, 1880, 

 Howell (Gray Herb.) ; Portland, 1 June, 1884, Henderson 555 

 (Mo. Bot. Gard. Herb.); Portland, Feb., 1900, Lunell, and 

 without date Sargent (Gray Herb.) ; Bonneville, 6 Aug., 1895, 



