312 METASPERMAE OF THE MINNESOTA VALLEY. 



94:4, Glenwood; Oestlund 36, Minneapolis; OesUund 37, Henne- 

 pin Co.; Sandberg 146, Red Wing; Herb. Moyer 66, Chippewa 

 river near Montevideo. 



PHASEOLUS Linn. Gen. 573 (1737). 



Strophostyles Ell. Bot. Sk. Car. II, 229 (liJ24). 

 Phasellus Moench, Meth. 240 (1794). 

 Baillon, Hist. PI. II, 240: Benth. and Hook., Gen. PI. I, 538: Durand, 

 Incl. Gen. Phan. 100; Schenck, Palaeopkyt. 684. 



Living species: 150 described; 60 reduced. All temper- 

 ate and tropical regions. Russian Europe, 1; North America, 

 15; S. Sts., 4; E. Sts., 4; W. Tex., 9; Canada, 1; PL Wheel., 2. 

 Fossil species: Tertiary, old world, (Unger). Doubtful. 



Phaseolus pauciflorus Benth. Comm, Legum. Gen. 76 



(1837). 



Strop liostyles imticiflorus S. Watson, Wats, and Coult., Gray's 

 Man. 6 ed. 145 (1890). 



Webb., Fl. Neb. 130; Upham, Fl. Minn. 47; Coult., Fl. Tex. 90: Cov.. 

 Fl. Ark. 177; Wats., Bibl. Ind. I, 250. 



North America: Ind. to Minn, and Neb.; S. to Ark.; 

 Miss, and Tex. 



Minn, valley: Reported as frequent in forest district; 

 shaded banks and shores of lakes. 



Herb. : Sandberg 145, Red Wing. 



Phaseolus angulosus (Muhl.) Ort. Nov. PI. 24 (1810?). 

 :^ P. helvolus Linn. Spec. 224 (1753) in part. 

 Glycine angulosa Muhl. Willd. Spec. Ill, 105(5 (1802). 

 Phaseolus diversifolus Pers. Syn. II, 296 (1807). 

 Strophostyles angulosa Ell. Sk. II, 229 (1824). 

 Wats, and Coult., Gray's Man. 6 ed., 145; Britt., Fl. N. J. 90; Upham, 

 Fl. Minn. 47; Chap., Fl. S.St. 10(i; Webb., Fl. Nob. 129; Mac, Fl. Can. I, 

 122; Coult., Fl. Tex. 90; Wats., Bibl. lud. I, 250. 



North America: Q., Ont. to Mass. and N. J. ; S. to Fla. 

 and Miss. ; W. to Minn. Neb. , Kan. and Tex. 



Minn, valley: Forest district to Blue Earth Co. and 

 New Ulm; sandy fields and shaded riverbanks. 



Herb. : Leiberg 17, Blue Earth Co. ; Sandberg 148, Red 

 Wing; Sandberg 144, Goodhue Co. 



Phaseolus polystachyos (Linn.) B. S. P. Cat.N. Y. (1888). 

 Dolidios polystachyos Linn. Spec. 726 (1753). 

 Phaseolus perennis Walt. Fl. Car. 182 (1788). 

 P. paniculatHS Micnx. Fl. N. Am. II, GO (1803). 

 P. macrostachys Ell. Journ. Acad. Phil. I. 324 (1828). 

 Wats, and Coult., Gray's Man. 6 ed. 144: Britt., Fl. N. J. 89: Webb., 

 Fl. Neb. 130: Upham, Fl. Minn. 47: Chap., Fl. S. St. 106; Wats., Bibl. Ind. 

 I, 250. 



