LIST OF HIGHER SEED-PROUUCING PLANTS. 285 



North America: Ontario to Lake Huron; N. Y. and 

 Penn. to N. Car. and C. Alab. ; W. to Minn., Neb., Kan., Ark., 

 Ind. Terr., La. and W. Tex. 



Minn, valley: S. central district and perhaps through- 

 out the forest region; Leaf hills? woods and streams. 



Herb. : Sheldon 332, Smith's Mills, Blue Earth Co. ; 

 Ballard 345, Helena, Scott Co. ; Sheldon 659, Waseca; Sandherg 

 188, Red Wing; Herb. Wickersheim Jf.S, Mankato. 



AMEL4NCHIER Medic. Phil. Bot. I, 135, 155 (1789). 

 Aroiiia Pers. Syn. II, 39 (1807) in part. 

 Baillon, Hist. PI. I, 477; Benth. and HooK., Gen. PI. I, 628; Durand, 

 Ind. Gen. Phan. 115; Schenck, Palaeophyt. 671; Engler and Prantl, Nat. 

 Pflanz. 3, III, 26 (Focke); Sargent, N. Am. Silva IV, 125. 



Living species: 6, closely related; N. temperate 

 regions. Russia, 1; Europe, 1; North America, 3; E. Sts., 2; 

 Canada, 3; S. Sts., 1-2; Rocky mts., 1; Calif., 3; PI. King., 1; 

 PI. Wheel., 1; also, Mexico 1 other? Japan, 1; Orient, 1. 



Fossil species: Tertiary, Florissant, Colo. {Lesquer- 

 eaux, Newberry); Europe, (Eitmghausen), 4-5. 



Amelanchier aluifolia Nutt. Journ. Acad. Phil. YU, 22 

 (1835). 



Pirus sanguinea Pursh, F1. Am. 340 (1814). 



Aronia alnifolia Nutt. Gen. I, 306 (1818). 



Pinis alnifolia Spkeng. Syst. II, 509 (1825). 



Amelanchier ovalis var. semiintegrifolia Hook. Fl. Bor.-Amer. I, 

 202 (1833). 



A. florida Lindl. Bot. Reg. 1589 (1835). 



A. canadensis var. alnifolia T. and G. Fl. I, 473 (1838). 



A. canadensis var. pumila T. and G. Fl. I, 474 (1838). 



A. pumila Roem. Syn. Monog. Ill, 145 (1847). 



A. canadensis var. oblongifolia Benth. PI. Hartw. 309(1846). 



A. diversifolia var. alnifolia Torr. Fr(^m. Rep. 89(1858). 



A. canadensis Anderson, Cat. PL Nev. 120 ( ). 



Wats, and Coult., Gray's Man. 6 ed. 167; Mac, Fl. Can. I, 148, 522; 

 Webb., Fl. Neb. 127; Upham, Fl. Minn. 53; Coult., Fl. Colo. 89; Brew, 

 and Wats., Fl. Calif. I, 190; Greene, Fl. Fran. 52; Roth., Wheel, Exp. 116; 

 Wats., King Exp. 92; Sarg., N. Am. Silva IV, 131. 



North America: N. Mich., Minn., Neb. to Brit. Col., 

 Vancouver, Charlotte Isls. and Peace river reg. ; S. to Calif. ; 

 S. in mts. to Colo, and Arizona; N. to Alaska and N. lat. 62° 

 45'. 



Minn, valley: N. E. district; thickets and banks of 



streams. 



Amelanchier canadensis (Linn.) Medic. Gesch. Bot. 79 

 (1783). 



Mespilus canadensis Linn. Spec. 478 (1753). 



