59 



Fk;. 355. Panicum siibspicatum Vasuy, IJ. S. Dept. Agr. Div. 

 Hot., Hull. 8:25. 1889. NARitow-Tori'KU I'anic. A slender, 

 erect, more or less l)raiicbin^, leafy iieieuuial, 2 to 1 dm. liij^h, with 

 flat, more or less spreadiug leaves and narrow, i:early simple, ter- 

 inin.il panicles, the ultimate branches terminatinj^ iu a short 

 l)ristle. Spikelets (a, h, c) about 2.2 mm. loni;'. Dry, san<ly plains, 

 southern Texas. August. 



