LIST OF HIGHER SEED-PRODUCING PLANTS. 363 



Hypericum gymnanthum ENGELM. and GRAY, PL Lindh. 

 4 (1845). 



H. mutilum var. gymnanthum GRAY, Man. 5 ed. 86 (1867). 

 Wats, and Coult., Gray's Man. 6 ed. 95; Upham, Fl. Minn. 31; Britt., 

 Fl. N. J. 68; Coult., Fl. Tex. 35; Cov., Fl. Ark. 170; Wats., Bibl. Ind. I, 

 127. 



North America: N. J., Del. and Penn. to Minn, and 



Ark. ; S. to Tex. 



Minn, valley: N. E. district; low and shaded localities. 

 HERB. : Roberts 18, Stewart river. 



Hypericum mutilum LINN. Spec. 787 (1753). 

 Ascyrum crux-andraea LINN. Spec. 787 (1753). 

 Hypericum quinquenervium WALT. Fl. Car. 190 (1788). 

 H. parviflorum WILLD. Spec. Ill, 1436 (1803). 

 H. stellarioides H. B. K. Nov. Gen. et. Spec. V, 196 (1821). 

 Bmthrys quinquenervia SPACH, Ann. Sci. Nat. 2. V. 367 (1836). 

 Wats, and Coult., Gray's Man. 6 ed. 94; Britt., Fl. N. J. 68; Chap., Fl. 

 S. St. 41; Upham, Fl. Minn. 31; Mac., Fl. Can. I, 85; Coult., Fl. Tex. 35; 

 Wats., King Exp. 46; Cov., Fl. Ark. 170; Wats., Bibl. Ind. I, 127. 



North America: N. S. to L. Winnipeg; E. U. S.; Tex. 

 and Mexico; Minn, to Ark. and Eastward. Not in Neb., Colo, 

 or Pac. coast region. 



Minn, valley: Ft. Snelling and Waconia region; damp 

 woodland. 



HERB.: Roberts 17, Beaver bay; Sandberg 88, Good- 

 hue Co. 



Hypericum maculatum WALT. Fl. Car. 189 (1788). 

 H. virginianum WALT. Fl. Car. 189 (1788). 

 H. punctatum LAM. Enc. Meth. IV, 164 (1797). 

 H. micranthum CHOIS. Prodr. Hyper. 44 (1821). 



Wats, and Coult., Gray's Man. 6 ed. 94; Britt., Fl. N. J. 68; Upham, 

 Fl. Minn. 31; Chap., Fl. S. St. 40; Mac., Fl. Can. I, 85; Cov., Fl. Ark. 170; 

 Wats., Bibl. Ind. I, 125. 



North America: N. S., Q. to Ont. ; S. to Maine, N. J., 

 N. Car. ; W. to Minn. , Iowa, Mo. and Ark. 



Hypericum prolificum LINN. Mant. 106 (1767). 



H. foliosum JACQ. Hort. Schoen. Ill, 27 (1798). 

 Wats, and Coult., Gray's Man. 6 ed. 93; Chap., Fl. S. St. 39; Upham 

 Fl. Minn. 31; Cov., Fl. Ark. 170; Wats., Bibl. Ind. I, 128. 



North America: N. J. to Mich, and Minn. ; S. to Tenn 

 Minn, valley: S. E. region, but doubtful; cool woods 



Hypericum ascyron LINN. Spec. 1102 (1753). 

 H. pyramidatum AIT. Hort. Kew. Ill, 103 (1789). 

 H. ascyroides WILLD. Spec. Ill, 1443 (1803). 

 H. amplexicaule LAM. Enc. Meth. IV, 147 U797). 

 H macrocarpum MICHX. Fl. II, 82 (1803). 



