33 



Fi<;. 15. Andropogon nutans avenaceus (Micbx.) Hack. 

 Indian- GRASS.— A stout perennial 12 to 18 dm. high, with long 

 leaf blades, and long, rather dense, usually somewhat noddin» 

 brownish panicles.— Dry fields, glades, and borders of woods, 

 Ontario to South Dakota and Manitoba, south to Florida, Texas, 

 andArizona, [ Mexico, Central and South America.] July-October. 

 11162— No. 7 3 



