LIST OP HIGHER SEED-PRODUCING PLANTS. 315 



or's lake, Scott Co.; Taylor 725, Minnesota lake; Sheldon 212, 

 Lake Ballentyne, Blue Earth Co. ; Sheldon 430, Janesville; Kas- 

 sube 56, Minneapolis; Oestlund 33, Hennepin Co.; Herrick 80, 

 Minneapolis; Bailey 186a, Vermilion lake; Sandberg 138, Can- 

 non Falls; Herb. Moyer 64, Montevideo. 



APIOS MOENCH, Meth. 165 (1794). 



Cyrtotropis WALL. PI. As. Ear. I, 49 (1830). 



Baillon, Hist. PI. II, 249; Benth. and Hook., Gen. PI I, 532; Durand, 

 Ind. Gen. Phan. 99. 



Living species: 3; N. America, China and Himalayas; 

 1 in each region. 



Fossil species: remains of the closely related Glycine 

 Linn, distinguished in Tertiary of Kumi ( Unger); see Schenck 

 Palaeophyt. 684. 



Apios apios (LiNN.) MACM. Torr. Bull. XIX, (1891). 

 Glycine apios LINN. Spec. 753 (1753). 

 Apios tuberosa MOENCH, Meth. 165 (1794). 

 Phaseolus tuberosus EAT. and WR. Man. 354 (1840). 

 Wats, and Coult., Gray's Man. 6 ed. 144; Britt., Fl. N. J. 89; Webb., t 

 Fl. Neb. 130; Chap., Fl. S. St. 105; Upham, Fl. Minn. 47; Mac., Fl. Can. I/ 

 122; Coult., Fl. Tex. 87; Cov., Fl. Ark. 177; Wats., Bibl. Ind. I, 189. 



North America: N. S., N. Br., Q., Ont. to N. Eng., 

 N. J., Fla. and Miss.; W. to Minn., Dak., Neb., Kan., Ark. 

 and W. Tex. 



Minn, valley: Throughout; low woodland and borders 

 of thickets. 



HERB. : Oestlund 35, Hennepin Co. ; Sandberg 142, Red 

 Wing. 



VICIA LINN. Gen. 587 (1737). 



Ervum LINN. Gen. 588 (1737). 



Abacosa, Atossa, Cujunia, Endusa, Hypecusa, Parallosa, 

 Selunia, Swantia, Tuamina, Wiggersia ALEF. Bonplandia and O. 

 Bot. Zsrt. (1858). 



Coppolleria TODAK. PL Sic. I, 14 (1845). 



Cracca RIVIN. T. 52 (1652). 



Troilia LINK, ex Baillon, Hist. PI. II, 198 (1870). 



Ervum and Faba TOURN. Inst. (1700). 



Orobella PRESL, Diss. (1832). 



Oxypogon RAF. ex Baillon, Hist. PI. II, 198 (1870). 



Vicilla SCHUR. ex Baillon, Hist. PI. II, 198(1870). 



Vicioides MOENCH, Meth. 131 (1794). 



Baillon, Hist. PI II, 237; Benth. and Hook., Gen. PI. I, 524; Durand, 

 Ind. Gen. Phan. 97; Schenck, Palaeophyt. 678. 



Living species : 200 described; 100-150 reduced; 

 temperate northern hemisphere and South America; Russia, 



