LIST OF HIGHER SEED-PRODUCING PLANTS. 325 



Herb.: Taijlor 872, Glenwood; Sheldon 1381, Lake 

 Benton; Taylor 7^3, Glenwood; 3Ioyer 1, Montevideo; ?M:oyer 2, 

 Montevideo; Holzinger 298, Hancock. 



Astragalus parviflorus (Pursh). 



Dalea parviflorus PuRsn, Fl. Am. 474 (1814). 

 Psoralea parviflora PoiR. Suppl. IV, 590 (1816). 

 Astragalus gracilis Nutt. Gen. II, 100 (1818). 

 Pliaca parviflora Nutt. T. and G. Fl I, 348 (1838). 

 P. gracilis MacM. MSS. (1891). 

 Wats, and Coult., Gray's Man. 6 ed. 136; Webb., Fl. Neb. 131; Coult., 

 Fl. Colo. 62; Upham, Fl. Minn. 44; Wats., King Exp. 438; Koth., Wheel 

 Exp. 94; Wats., Bibl. Ind. I, 194. 



North America: Colo, to Neb., Mo. and Minn. 

 Minn, valley: Reported from the S. W. district; 

 prairies. 



Astragalus canadensis Linn. Spec. 757 (1753). 

 A. carolinianus Linn. Spec. 757 (1753). 

 Phaca canadensis MacM. MSS. (1891). 

 Wats, and Coult., Gray's Man. 6 ed.l35; Coult., Fl. Colo. 61; Webb., Fl. 

 Neb. 131: Upham, Fl Minn. 43; Chap., Fl. S. St. 97; Mac. Fl. Can. I, 110, 

 507; Wats., King Exp. 67, 68, 436; Eoth., Wheel. Exp. 93; Cov., Fl. Ark. 

 175; Wats., Bibl. Ind. I, 191. 



North America, Q., Ont., Hudson Bay and Rocky 

 mts. to N. Y. , Ga. and Fla. ; W. to headwaters of the Columbia 

 river and the Saskatchewan; S. in mts. to Gt. Basin region; 

 through Colo. , Minn. , Neb. , Kan. and Ark. 



Minn, valley: Throughout; river banks, lake shores 

 and sandy prairies. 



Herb.: Ta^/Zor 685, Minnesota lake; Taylor 751, Min- 

 nesota lake; Ballard 488, Prior's lake, Scott Co.; Sheldon 1587, 

 Lake Benton; Taylor 912, Glenwood; Ballard 767, Waconia; 

 Kassuhe 52, Minneapolis; Herrick 75, Minneapolis; Sandherg 133, 

 Goodhue Co. ; Holzinger 56, Winona Co. ; Holzinger 57, Winona 

 Co.; Herb. Sheld. 1746, Minneapolis; Herb. Moyer 59, Monte- 

 video; Pomeroy 2, Hennepin Co.; Holtz 15, Hennepin Co. 



Astragalus plattensis Nutt. T. and G. Fl. I, 332 (1838). 

 A. mexicanus Gray, PL Lindii. 176(1845). 

 A. tennesseensis Gray, Chap. Fl. S. St. 98 (1860). 

 A. plattensis vav. tennesseensis Grxy, Proc. Am. Acad. VI, 193 (1863). 

 Phaca plattensis MacM. MSS. (1891). 

 Wats, and Coult., Gray's Man. 6 ed. 135; Webb., Fl. Neb. 131; Coult., 

 Fl. Colo. 60; Chap.,Fl. S. St. 98; Upham, Fl. Minn. 43; Coult., Fl. Tex. 

 82; Wats., King. Exp. 435; Wats., Bibl. Ind. I, 199. 



North America: Minn, and Dak. to Colo., Neb., 111., 

 Alab. and N. Mex. 



Minn, valley: Reported from S. W. district; prairies. 



