LIST OF HIGHER SEED-PRODUCING PLANTS. 323 



North America; Red valley to N. W. T. and 51 N. 

 lat. ; Saskatchewan and W. Minn, to Rocky mts. and N. Tex. 



Minn, valley: Reported from Chippewa river and 

 Glen wood; W. to Dakota line; high bluffs and prairies. 



Spiesia lamberti (PURSH) O. KUNTZE, Rev. Gen. PI. I, 

 207 (1891). 



Oxytropis lamberti PURSH, Fl. Am 740 (1814). 

 Astragalus lambwti Pom. Suppl. V, 564 (1817). 

 Oxytropis hookeriana NUTT. T. and G. Fl. I, 340 (1838). 

 Wats, and Coult., Gray's Man. 6 ed. 137; Webb., Fl. Neb. 130; Coult., 

 Fl. Colo, 71; Upham, Fl. Minn. 44; Mac., Fl. Can. I, 116; Coult., Fl. Tex. 

 84: Roth., Wheel. Exp. 42, 97; Wats., King Exp. 447; Wats., Bibl. Ind. I, 

 245. 



North America: Red valley and N. W. T. to Alaska; 

 Saskatchewan, Minn., N. Mex. and Tex.; W. to Rocky mts. 

 Minn, valley: Prairie district, E. to New Ulm; high, 

 bare bluffs and prairies. 



HERB.: Sheldon 1337, Lake Benton; Sheldon 1389, 

 Verdi, Lincoln Co.; Taylor 832. Glenwood; Taylor 873, Glen- 

 wood; Roberts 25, Hancock; Leiberg 16, Rock Co. ; Herb. Wick- 

 ersheim 32, Idlewild, Lincoln Co. 



ASTRAG1LUS LINN. Gen. 570 (1737). 



Phaca LINN Gen. Corr. 972 (1737). 



Homolobus and Kentrophyta NUTT. T. and G. Fl. N. Am. 

 I, 350, 353 (1838). 



Diplotheca HOCHST, Flora 595 (1846). 



Aulosema WALP. Rep. I, 694 (1842). 



Poclolotus ROYLE, 111. Him. 198 (1839). 



Tragacantha TOURN. Inst. 417 (1700). 



Erophaca Boiss. Voy. Bot. 176 (1839). 



Baillon, Hist. PI II, 280; Benth. and Hook., Gen. PL I, 506; Durand, 

 Ind. Gen. Phan. 94; O. Kuntze, Rev. Gen. I, 210. 



Living species: 1300 described; 900 distinct. Cen- 

 ter in Russian Asia, Himalayas and the Orient; Europe, North 

 and South America, S. E. Africa (1 sp.); wanting in ^Australia 

 and Cape of Good Hope region. Especially in northern hemi- 

 sphere; Russia, 175; Europe, 125; Russian Europe, 52; North 

 America, 150+; Mid. Calif., 36; W. Tex., 19; all Calif., 50; 

 Canada, 42; E. Sts., 16; S. Sts., 6; Rocky mts., 66; PI. King, 

 40; PL Wheel., 30. 



Astragalus lotiflorus HOOK. Fl. Bor.-Am. I, 152 (1833). 



Phaca lotiflora T. and G. Fl. I, 349 (1838). 



Wats, and Coult., Gray's Man. 6 ed. 136; Wats., King Exp. 439; Roth., 

 Wheel. Exp. 36; Wats., Bibl. Ind. I, 196; Webb., Fl. Neb. 131; Coult., Fl. 

 Colo. 63; Mac., Fl. Can. I, 112. 



