14 



Fig. 310. Andropogon semiberbis Kmitli, Euiim. 1 : 489. {A. 

 tener Curtiss, N. Am. PI. No. 3633, not Kuuth.) Short-bearded 

 Broom Sed(;k. A rather stout, cttspitose peroniiiul 6 to 10 dui. 

 high, with narrow leaves and slender racemes 8 to 12 cm. long. 

 Sessile spikeh-t (a) 7 to 8 mm. long, with the slender awn of the 

 deeply cleft fourth glume {<) 10 to 16 mm. long. Florida to New 

 Mexico and Nevada. [C'uha, Puerto Rico.] September-April. 



