274 
gen, SE 
ANICULARIA OBTUSA (Muhl.) Kuntze, Rev. 
1891. (Poa obtusa Muhl. Gram. 147. 1817.) DENSELY now 
GRASS.—A stout, erect, glabrous grass 3-9 dm. (19-39) high, 
in rg pa 
Fie. 570. P. 
lete; leaf-blades pip em. (3-14) long, 4-6 mm. (/) wide, TE 
ts 3- to ra) a ered, 4-6 mm. (27-3") long; empty "D 
1-nerved, obtuse, scarious, the second 2.5 mm. (1) long, 2 
flowering glumes (b) about 3 mm. (1}”) long. Wet, swampy P que 
to New York and Pennsylvania, south to Virginia an 
October. 
