130 Holm — Additions to the Flora of Washington. 



*1160?>. Hordeum piatense Huds. 



Accotink, Fairfax County, Virginia. William Hnnter. 



* 1166«. Danthoiiia seiicea Nutt. 



A few specimens collected in June, 1890, west of Tennally- 

 town. G. B. Sudworth. 



1185. Panicum microcarpon Muhl. 



Rock Creek. Lester F. Ward and the author. 



1190. Panicum verrucosum Muhl. 



Holmead and Terra Cotta swamps. Lester F. Ward and the 

 author. 



* 1192ff. Panicum miliaceum L. 



Monument grounds. The author. 



119511. Setaria Italica Kth. 

 Near Ivy City. G. W. Oliver. 



1203. Andiopogon macrourua Michx. 

 Terra Cotta Swamp. Lester F. Ward and the author. 



CONIFER.E. 



1207. Pinus pungens Michx. 



Johnny Moore Creek, Virginia. Near Woodlawn, Virginia. 

 William Hunter. Barnaby Branch, Soldiers' Homo. Lester F. 

 Ward. 



*1207«. Pinus Taeda L. 



Near Brightwood. B. E. Fernow. 



* 12076. Pinus glabra Walter. 



A single tree, about 35 feet high, in a ravine near Tennallv- 

 town; apparently introduced. G. B. Sudworth. 



1210. Pinus Strobus L. 



Near Long Bridge. William Hunter. 



