Wheeler: FLORA OF SOUTHEASTERN MINNESOTA. 379 



Smilax hispida MUHL. ; Torr. Fl. N. Y. 2: 302. 1843. 



Coll.: Wheeler 372, Crooked Creek; Lyon 258, Jeffer- 

 son. July. 



AMARYLLIDACE^. 

 Hypoxis hirsuta (L.) COVILLE, Mem. Torr. Club, 5: 118. 



1894. 

 Coll. : Wheeler 91, Winnebago. June. 



DIOSCOREACEJE. 



Dioscorea villosa L. Sp. PI. 1033. 1753. 



Coll.: Wheeler 322, May ville ; 364, Crooked Creek. 



July- 



IRIDACEJE. 

 Iris versicolor L. Sp. PL 39. 1753. 



Coll. : Lyon 362, Jefferson. Aug. 

 Sisyrinchlum angustifolium MILL. Gard. Diet. Ed. 7. 1759- 



kColl. : Lyon 75, Winnebago. June. 

 ORCHIDACEJE. 

 Cypripedium reginae WALT. Fl. Car. 222. 1788. 



Coll. : Wheeler 192, Winnebago. June. 

 Cypripedium candidum WILLD. Sp. PL 4: 142. 1805. 



Coll. : Wheeler 99, Winnebago. June. 

 Cypripedium hirsutum MILL. Gard. Diet. Ed. 8, No. 3. 



1768. 



Coll. : Wheeler 66, 82, Winnebago. June. 

 Orchis spectabilis L. Sp. PL 943. 1753. 



Coll. : Herb. Wheeler 8, Winnebago. June. 

 Habenaria bracteata (WILLD.) R. Br. in Ait. Hort. Kew, Ed. 



2, 5: 192. 1813. 



Coll. : Wheeler 106, Winnebago. June. 

 Habenaria leucophaea (NUTT.) A. GRAY, Man. Ed. 5, 502. 



1867. 



Coll. : Wheeler 299, Crooked Creek. July. 

 Habenaria psycodes (L.) A. GRAY, Am. Journ. Sci. 38: 310. 



1840. 



Coll.: Wheeler 386, Jefferson. July. 



Peramium pubescens (WILLD.) MAcM. Met. Minn. 172. 1892. 

 Coll. : Lyon 100, Winnebago. June. 



