Bulletin No. 8. 



Agros. 18. 



U. S. DEPARTMENT OF AGRICULTURE. 



DIVISION OF ACiKoSTOLOGY. 

 [Oraww mill Forasji' Plant In vfMiigatioiiH.] 



STUDIES 



ox 



AMERICAN GRASSES. 



I. NETT OR LITTLE KXOWX GRASSFS. 



By F. Lamson-Scribner. 

 II. LEAF STRUCTUKE OF JOUVEA AXD OF 

 EKAGROSTIS OBTUSIFLORA. 



By Miss E. L. Ogden. 



issxTBr) :m^vy g, isor. 





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WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 

 189 7. 



