378 MINNESOTA BOTANICAL STUDIES. 



Uvularia grandiflora J. E. Smith, Ex. Bot. i : 99. fl. ji. 

 1804-5. 

 Coll. : Lyon 91, Winnebago. June. 



LILIACE^. 



Lilium umbellatum Pursh, F1. Am. Sept. 229. 1814. 

 Coll. : Lyon 146, Winnebago. June. 

 All previous collections of this species from Minnesota have 

 been reported as X. -philadelfhiaun L. The latter species 

 so far as known has not been collected in Minnesota. 



Lilium canadense L. Sp. PI. 303. 1753. 



Coll. : Lyon 199, Crooked Creek. July. 

 Common, moist meadows. (Plate XXVIL, A.) 



Erythronium albidum Nutt. Gen. i: 223. 1818. 

 Coll. : Herb. Wheeler i, Winnebago. May. 



CONVALLARIACEiE. 



Vagnera racemosa (L.) Morong, Mem. Torr. Club, 5 : 114. 

 1894. 

 Coll. : Wheeler 67, Winnebago. June. 



Vagnera stellata (L.) Morong, Mem. Torr. Club, 5: 114. 

 1894. 

 Coll. : Wheeler 97, Winnebago. June. 



Unifolium canadense (Desf.) Greene, Bull. Torr. Club, 15 : 

 287. 1888. 

 Coll. : Wheeler 98, Winnebago. June. 



Polygonatum commutatum (R. & S.) Dietr. : Otto & Dietr. 

 Gartenz. 3: 222. 1835. 

 Coll.: Wheeler 78, 184, Winnebago: 570, Jefferson; 

 Lyon 166, Crooked Creek. June, Aug. 

 Trillium erectum L. Sp. PI. 340. 1753. 

 Coll. : Lyon 17, Winnebago. June. 

 Trillium cernuum L. Sp. PL 339. 1753. 



Coll. : Herb. Wheeler 2, Winnebago. May. 



SMILACEiE. 

 Smilax herbacea L. Sp. PI. 1030. 1753. 



Coll.: Wheeler 376, Mayville ; 467, Jefferson. July, 

 Aug. 



