IOWA ACADEMY OF SCIENCES. 
123 
Indian Territory. — Between Forts Cobb and Arbuckle, on 
the False Washita, 1868, No. 207, (Palmer). 
Along the line of the M., K. & T. R. R., 1887, (Paminel). 
Colbert, common along railroads eastward; on prairies west, 
(C. S. Sheldon and Carleton. Holzinger, Contributions U. S. 
Nat. Herb., Vol. I, No. 6, p. 196). 
Indiana. — C. R. Barnes, (Catalogue of the Phaenogamous 
and Vascular Cryptogamous Plants of Indiana, 1881, p. 20.) 
La Porte county, (E. S. Smith.) 
Colehour, (Higley & Raddin, Flora of Cook County, 111., and 
Lake County, Ind. Bull. Chicago Acad, of Sciences, Vol. II, 
No. 1, p. 85.) 
Noble county, scarce, (W. B. Van Gorder, Catalogue of the 
Flora of Noble County, Ind., 1885, p. 31.) 
Mishawaka, 1889, (E B. Ulin.) 
Iowa. — (Arthur, Contributions to the Flora of Iowa: A Cat- 
alogue of the Phaenogamous Plants, 1876, p. 26. Pammel, Am. 
Agriculturist, Vol. I, p. 387.) 
Wapello, 1894. Evidently has been here sometime, at sev- 
eral places in the city, (Pammel). 
Grand Junction, October, 1890, (Smith. Pammel, Iowa Home- 
stead, October 17, 1890.) 
Ames, 1889, (Hitchcock, Cat. Anthophyta and Pteriodophyta 
of Ames. St. Louis Acad, of Sciences, Vol. V. No. 3, p. 510); 
Halsted, Bull. Dept, of Botany, Iowa Agricultural College, 
November. 1886, p. 44); Proceedings Am. Assn. Adv. of Sci., 
Vol. XXXIX, p. 309 (Pammel.) Established for four years on 
the station grounds.) 
Taylor and Green counties, 1892. 
Iowa City, 1893, (Fitzpatrick.) Fayette, 1892, (Mrs. M. E. 
McWilliams.) Ogden, 1894, (John S. Williams.) Plattville, 
1894, (J. B. Studley.) Polk county, Beaver township, 1894, 
(Lucas.) Audubon, (L. Hudler.) Union Mills, (J. A. Castor.) 
Mt. Pleasant, 1889, (J. H. Mills.) Des Moines, 1894, (Homestead 
Co.) Woodburn, Clark county, (Erastus Child, George Phillips.) 
Bedford, (Geo. Phillips. ) Muscatine, (Reppert. ) Louisa county, 
(Hitchcock.) Adair county, (H. C. Wallace.) Keokuk, 1891, 
(P. H. Rolfs.) Mt. Ayr, (Alex. Maxwell, J. C. Paris, A. J. 
Imus.) Ames, (Pammel, Combs.) Taylor county, (C. O. Pool.) 
Conrad Grove, (Steelsmith. ) Massena, (Morse, Iowa Home- 
stead, Sept. 11, 1891.) Fontanelle, (Winn, Iowa Homestead, 
Sept. 12, 1892); (Pammel, Some Obnoxious Weeds of Iowa. 
Rep. Iowa Agrl. Soc., 1893, page 445, plate IV.) 
