389] FLORA OF COLUMBIA AND VICINITY 2 /J 7 



22. Veratrum viride Ait. Indian poke. 



Boone county (Tracy). Probably F. ^F(?(?^«Robbins, which 

 is not listed from Boone county, and is said to be known 

 only from Jefferson county, though gathered first from Pike 

 county. 



Quebec to Alaska; Minnesota to Tennessee and on the 

 Pacific Coast to British Columbia. 



23. Smilax Pseudo-China L. False Chinese smilax. 

 Boone county (Galloway).* 



Maryland to Nebraska; Florida to Texas. 



24. Orchis spectabihs L. [Galeorc/iis spectabilis (L.) 

 Rydb.]. Showy orchis. 



Boone county (Tracy). 



New Brunswick to Minnesota; Georgia to Kentucky 

 and Nebraska. 



25. Populus grandidentata Michx. Large-toothed 



aspen. 

 Boone county (Tracy). Out of range. t 

 Nova Scotia to Minnesota; North Carolina to Tennes- 

 see. 



26. P. balsamifera L. Balsam poplar. 

 Boone county (Galloway). Out of range. 

 Newfoundland and Hudson Bay to Alaska; New York 



to Nebraska and Nevada. 



27. Runaex conglomeratus Murr. Small green dock. 

 Boone county (Galloway). 



Europe, thence to the United States. 



*B. F. Bush in his Trees, Shrubs and Vines of Missouri, Mo. Hort. 

 Soc. Report, 1894, p. 3157, considers the Boone county locality to be 

 very doubtful. 



tB. F. Bush, loc. cit. p. 359, thinks the report of the occurrence of 

 this species and the next in Boone county, to rest upon some mistake 

 or upon specimens not native. 



