LIST OF HIGHER SEED-PRODUUING PLANTS. 329 



Dalea Candida Willd. Spec. Ill, 1337 (1802 . 

 Petalostemon candidiis Micnx. Fl. Am. II, 49 (1803). 

 Psoralea Candida Poik. Enc. Meth. V, 694 (1804). 

 Petalostemon virqatum Nees, PL Neuwied 6 (1845?). 

 Wats, and Coult., Gray's Man. 6 ed. 133; Coult., Fl. Colo. 58; Webb., 

 Fl. Neb. 132; Upham, Fl. Minn. 43; Mac, Fl. Can I, 109; Coult., Fl. Tex. 

 79; Roth., Wheel. Exp. 99; Cov., Fl. Ark. 174; Wats., Bibl. Ind. I, 247. 

 North America: With A", imrpurea (Vent.). 

 Minn, valley: Throughout; dry prairies and forest 

 openings and meadows. 



Herb. : Ballard 633, Ohaska; Sheldon 1327, Lake Ben- 

 ton; Sheldon 1128, Springfield; Sheldon 738 Sigel township, 

 Brown Co. ; Taylor 770, Glenwood; Oestlund 29, Minneapolis; 

 Holzinger 54, Winona Co. ; Leonard 11, Minneapolis; Kassuhe 

 48, Minneapolis; Herb. Moyer 55, Montevideo. 



Kuhnistera purpurea (Vent.). 



Dalea purpurea Vent. Hort. Cels. 40(1800). 

 D. violacea Willd. Spec. Ill, 1337(1802). 

 Petalostemon violaceus Micnx. Fl. Am. II, 50 (1803). 

 Psoralea purpurea PoiR. Enc. Meth. V, 694 (1804). 

 Wats, and Coult., Gray's Man. 6 ed. 132: Coult., Fl. Colo. 58; Webb., 

 Fl. Neb. 132; Upham, Fl. Minn. 42; Mac, Fl. Can. I, 109; and 507 in var.; 

 Coult., Fl. Tex. 79; Cov., Fl. Ark. 175; Wats., Bibl. Ind. I, 249. 



North America: Saskatchewan and N. W. T. to Tex. ; 

 W. to Colo, and E. to Indiana; prairies. 



Minn, valley: Throughout; dry prairies and forest 

 openings and meadows. 



Herb.: TayZor ^88, Minnesota lake; Taylor 835, Glen- 

 wood; Taylor 183, Janesville; Sheldon 1127, Springfield; *S^/ie^ 

 don 694, Waseca; Sheldon 972, Sleepy Eye; Taylor 559, Minne- 

 sota lake; Sheldon 1372, Lake Benton — (a low form with globose 

 heads) — ; Eerrick 72, Minneapolis; Leonard 10, Minneapolis; 

 Holzinger 53, Winona Co ; Winchell 3, Minneapolis; irassM5e 47, 

 Minneapolis; Sandberg 127, Cannon Falls; Herb. Moyer 54, 

 Montevideo. 



DALEA Linn. Gen. Appx. (1737). 



Cylipogon Raf. ex Endl. Gen. 6523 (1840). 

 Parosella Cav. Elench. Hort. Matr. (1801). 

 Trichopodiuni Piiesl, Bot. Bern. 52 (1844). 

 Baillon, Hist. PI. II, 285; Benth. and Hook. Gen. PI. I, 493; Durand, 

 7ncZ. Gen.Phan.92. 



Living species: 110±; N., C. and S. America; espe- 

 cially in the tropics; Mexico and C. Amer. 50 ±; S. America, 

 12-16; N. America, 40±; W. Tex., 18; California, 11-15; Rocky 

 mts., 7; S. Sts., 2; E. Sts., 4; PI. King., 5; PI. Wheel., 6 



