Fic. 361. PANIOUM ERECTIFOLIUM Nash, Bul. Torr. Bot. Club, 23: 148. 
: 1896. (P. sphzeroc worming Vasey, U. S. Dept. Agr. Div . Bot. Bul. 8: 33. 
1889. Not P. floridanum Trin. 1834.)—A À rather stout, glabrous perennial 46 
dm. "ode Hà e with erect and rather rigid leaves an rminal at length ex- 
serted, man. flowered, ov vate or oblong SS em. (3'-5 a 
pe he 
ets (a, b, c) about 1.5 5 mm. (i") long, t ped 
minutely pocta m nag Ben (d) broadly oval, o obtuse.—Swamps, Florida 
and Mississippi 
1341 d 3 
