110 Anxai.s ok thk Carnegie Museum. 



* U. sessilifolia Linnaeus. Sessile-leaved bellwort. 



CHAMiELIRIUM Willdenow. 



* C. luteum (Linnaeus). Blazing-star. 

 C. Carolinianum Willdenow. 



STENANTHIUM Kunth. 



* S. robustum S. Watson. Stout stenanthium. 



Richland Townshij), near (ribsonia, August, 1900. 



MELANTHIUM Linn;eus. 



* M. Virginicum Linnaeus. Bunch-tlower. - 



Fawn Township, Branch of Bull Creek, Thos. Dixon's, July, 

 1896. 



VERATRUM Linn;^us. 



* V. viride Alton. White hellebore. 



Pine Township, Pine Creek, near Wexford, June, 1886, 



COMMELINACE^E Reichenbach. 

 SPIDEKWORT FAMILY. III-15. 

 COMMELINA Linm^us. 

 't= C. Virginica Linm^us. Virginia day-flower. 



TRADESCANTIA Linnaeus. 



'■^ T, Virginiana Linn;^us. Spiderwort. 



Marshall Township, wet field, near Thorn Hill P. ()., June, 

 1S96. 



JUNCACE^ Ventenat. 

 RUSH FAMILY. III-17. 

 JUNCUS LinncTus. 

 "-'»= J. effusus Linnajus. Common soft rush. 



