110 lloliii — A(hllU(jns to tJtc Flora of WashiiKjIov. 



PORTULACACE.E. 



126, Claytoiiia Virginica L, 



A douljlc-liowurcd I'uriii oljscrvod at Beaver Dam Branch. 

 Lester F. Ward. 



* 126(c. Talinum teretifolium Piusli. 



Dry moorland beyond Silver Hill. (i. W . Oliver. 



ELATINACEjE. 



* 1266. Elatine Americana Arn. 



Near Chain Bridge, on the Virginia shore of the l\)t()mae, 

 March, 1891. The author. 



HYPERICACE.E. 



128. Ascyium staus Mirhx. 



Very common in .several swam})s near Silver Hill. G. W. 

 Oliver. Accotink, Fairfax County, Virginia. William Hunter. 

 Swam}) l)ack of Hyattsville. Lester F. Ward. 



MALVACEAE. 



*137(/. Althaea cannabina L. 



Vacant lots south of the Ca[)itol ; escaped from cultivation. 

 G. W. Oliver. 



*13ac. Sida Napaea Cav. 



Potomac Hats near the continuation of Eighteenth street ; in 

 flower during the first week of October. E. S. Burgess. 



GERANIACE.E. 



*151^(. Floerkea proseipinacoides Willd. 

 High Island. .M. B. Waite. 



ILICINE.E. 



* 158(/. Ilex glabra Giay. 



Swamp l)eyond Silver Hill. G. W. Oliver. 



