127 



Juiifiis iiodosus, L. Knotted Rush. 



In the Sioux, the Little Minnesota, and the James 

 valleys, and the Black Hills. 



Juiicus Torreyi, Coville. Torrey's Rush. 



In the Sioux, Minnesota, James and Missouri valleys, 

 and in the Black Hills. 



Jiiiiciis Xipliioides Moiitaiius, Englm. The Mountain 

 Sedge. 



A rare plant near Custer, in the Black Hills. 



Juiieoirtes coinosuin, (Meyer.) Sheldon. The Hairy Rush. 

 In the Black Hills; rare. 



Melanthace^. — Bunch-Flower Family. 



Zyg-adeiius elegans, Pursh. Glaucous Zygadenus. 



In low prairies probably throughout the state, the Lit- 

 tle Minnesota, Sioux, James and Missouri valleys, and in 

 the Black Hills. 



Zygadenus veiiosus, S. Wats. Poisonous Zygadenus. 



In the Black Hills, near Hot Springs, Rapid City, etc. 



Uvularia j»Taiidiflora, J. E. Smith. Large-flowered 

 Bellwort. 



In damp shady ravines in the Little Minnesota valley. 



LiWACE^. — The Lily Family. 



Leueooriiiuiii iiioiitaiiiiiu, Nutt. Leucocrinum. 



Common in the Black Hills, Custer, Rapid City and 

 the adjacent plains. 



Allium tricoccuni, Ait. Wild Leek. 



In damp deep ravines in the Minnesota valley. 



Alliuui ceruuuiu, Both. Nodding Wild Onion. 



In the Sioux valley and the Black Hills, abundant. 



Allium stellatum, Kerr. Prairie Wild Onion. 



Common in dry soils in the Sioux valley and in the 

 Black Hills. 



