Wheeler : flora of southeastern Minnesota. 411 



Solidago missouriensis Nutt. Journ, Acad. Phila. 7; 32. 1834. 

 Coll. : Lyon 289, 373, Jefferson. July. 



Solidago canadensis L. Sp. PI. 878. 1753. 

 Coll. : Lyon 330, Winnebago. Aug. 



Solidago nemoralis Ait, Hort. Kew. 3: 213. 1789. 

 Coll.: Wheeler 611, Brownsville. Aug. 



Solidago rigida L. Sp. PI. 880. 1753. 



Coll. : Lyon 372, 403, Jefferson. Aug. 



Euthamia graminifolia (L.) Nutt. Gen. 2: 162. 1818. 

 Coll. : Wheeler 565, Jefferson. Aug. 



Boltonia asteroides (L.) L'Her. Sert. Angl. 27. 1788. 

 Coil. : Lyon 385, Wheeler 561, Jefferson. Aug. 



Aster drummondii Lindl. in Hook. Comp. Bot. Mag. i: 97. 



1835- 

 Coll.: Wheeler 551, Jefferson; Lyon 426, Winnebago. 

 Aug. 

 Aster sagittifolius Willd. Sp. PI. 3: 2035. 1804. 



Coll.: Lyon 402, 451, Jefferson; Wheeler 583, 599, 

 Crooked Creek, Aug. 

 Aster patens Ait. Hort. Kew. 3: 201. 1789. 



Coll. : Wheeler 584, Crooked Creek. Aug, 

 Aster novse-angliae L. Sp. PI. 875. 1753. 



Coll.: Lyon 425, Winnebago ; 482, Jefferson. Aug. 

 Aster puniceus L. Sp. PL 875. 1753. 



Coll. : Wheeler 585, Crooked Creek. Aug. 

 Aster prenanthoides Muhl. ; Willd. Sp. PI. 3 : 2046. 1804. 

 Coll. : Wheeler 518, Lyon 409, Winnebago ; Wheeler 582. 

 Crooked Creek. Aug. 

 Aster laevis L. Sp. PI. 876. 1753. 



Coll. : Wheeler 509, Lyon 435, Winnebago ; Wheeler 616, 

 626, Brownsville. Aug. 

 Aster sericeus V^ent. Hort. Cels. fl. jj. 1800. 

 Coll. : Wheeler 218, Jefferson. June. 



Aster ptarmicoides (Nees) T. & G. Fl. N. A. 2: 160. 1841. 

 Coll.: L3'on 441, Jefferson. Aug. 



Aster salicifolius Lam. Enc3^cl. i : 306. 1783. 



Coll.: Wheeler 552, Lyon 400, Jefferson; Lyon 427, 

 Winnebago. Aug. 



