LIST OF HIGHER SEED-PRODUCING PLANTS. 825 
HERB.: Taylor 872, Glenwood; Sheldon 1381, Lake 
Benton; Taylor 748, Glenwood; Moyer 1, Montevideo; ?Moyer 2, 
Montevideo; Holzinger 298, Hancock. 
Astragalus parviflorus (PuRsH). 
Dalea parviflorus PursH, Fl. Am. 474 (1814). 
Psoralea parviflora Porn. Suppl. IV, 590 (1816). 
Astragalus gracilis Nutt. Gen. II, 100 (1818). 
Phaca parviflora Nutr. T. and G. Fl I, 348 (1838). 
P. gracilis MAcM. MSS. (1891). 
Wats. and Coult., Gray’s Man. 6 ed. 186; Webb., Fl. Neb. 131; Coult., 
FI. Colo. 62; Upham, Fl. Minn. 44; Wats., King Exp. 488; Roth., 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 (17538). 
Phaca canadensis MACM. MSS. (1891). 
Wats. and Coult., Gray’s Man. 6 ed.135; Coult., Fl. Colo. 61; Webb., Fl. 
Neb. 131; Upham, Fl Minn. 43; Chap., Fl. §. St. 97; Mac., Fl. Can. I, 110, 
507; Wats., King Exp. 67, 68, 436; Roth., 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.: Taylor 685, Minnesota lake; Taylor 751, Min- 
nesota lake; Ballard 488, Prior’s lake, Scott Co.; Sheldon 1587, 
Lake Benton; Zaylor 912, Glenwood; Ballard 767, Waconia; 
Kassube 52, Minneapolis; Herrick 75, Minneapolis; Sandberg 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 Nurr. TT. and G. Fl. I, 332 (1838). 
A. mexicanus GRAY, Pl. Linpa. 176 (1845). 
A. tennesseensis GRAY, Chap. FILS. St. 98 (1860). 
A. plattensis var. tennesseensis GRAY, Proc. Am. Acad. VI,193 (1863). 
Phaca platiensis 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., IIl., 
Alab. and N. Mex. 
’ Minn. valley: Reported from S. W. district; prairies. 
