108 
IOWA ACADEMY OF SCIENCES. 
Missouri. — Common (S. M. Tracy, Catalogue of the Phse- 
nogomous and Vascular Cryptogramous Plants of Missouri, 
1886, p. 45. Under Partlienium xanthiifolia. 
Atchison, Platte counties in the river bottoms in considera- 
ble quantities. ‘‘In Jackson, and I suppose must be found all 
along the Missouri river bottoms, from Hamburg, Iowa, to 
Independence.” (Bush, 1894,) Kansas City. (Pammel, 1889.) 
Montana. — Columbia Palls. “Common throughout the 
state.” 1894. (R. S. Williams.) “ Pound in this state, but not 
abundant.” 1894. (Kelsey.) 
Nebraska. — “Occurs quite frequently in vicinity of Lin- 
coln.” (Bessey.) 
“Common from Omaha to Lincoln and Premont.” (Shamel, 
1894. 
Lincoln. (Webber, Sept. 1887.) 
Wahoo, Whitman, Grant county. Thedford. Thomas county, 
1893. (P. A. Rydberg.) 
Western part. (Sweezey.) 
(Webber, Plora of Nebraska. Rep. Nebraska State Board 
of Agrl. 1889, p. 287.) 
New Mexico. — Rock Creek. Aug. 17, 1817, (Pendler.) 
Prom New Mexico to Idaho and the Saskatchewan. (J. M. 
Coulter, Manual of the Botany of the Rocky Mountain Region. 
1885, p. 179.) 
New York. — S eneca. 
Oregon. — Union county. (W. E. Cusick.) Clearwater (Rev. 
Spaulding). 
Texas. — Comanche Plains, 1853 (J. M. Bigelow). 
Utah. — Salt Lake City. Altitude 4,300 feet. (M. E. Jones, 
August, 1879.) 
Washington.— W. Klickitat county bottom lands of Colum- 
bia river (W. N. Sucksdorf, Sept., Oct., 1884). 
Wisconsin. — Northwest Wisconsin and northwestward, T. 
J. Hale (Gray Manual of Botany of Northern United States, 
fifth edition, 1868, p. 250.) 
(Sweezey, Catalogue of the Phaenogamous and Vascular 
Cryptgamous Plants of Wisconsin. Wisconsin Geol. Survey, 
Vol. I, p. 384.) 
Northwest part, T. J. Hale (Bruhin, Vergleichende, Plora 
Wis. K. K. Zool. Gesel, Vienna, April 5, 1876, p, 255.) 
Menonimee Valley, Runge (W. M. Wheeler, Plora of Milwau- 
kee Co. Proc. of the Nat. History Soc. of Wisconsin, p. 172, 
April, 1888, pp. 157, 172.) 
