128 



AT J 



Fig. 110. Miihlenbeigia virescens (HHK.) Trin. ; l?eal, Grasses 

 N. Am., 2 : 212. — A ratlur slender, erect i)ereuuial about (> dm. 

 high, with long, narrow leaves and a strict, pale-green or straw- 

 colored panicle about 15 cm. long. — At an altitude of 1,800 to 

 2,100 m. on the mountains of Arizona and New Mexico. [Mexico.] 

 Mav. June. 



