251 



Fig. 233. Triodia albescens (Munro) Yasey {Siegliugia albes- 

 cens Kuntze); Beal, Grasses N. Am., 2: 469. White Top. — A 

 cspspitose, erect perennial 4 to 7 dm. bigb, with narrow, flat 

 leaves and densely flowered, spike-like panicles 9 to 15 cm. long. — 

 Texas. Aixecust-October. 



