BQlletlD Tennessee Attrlcultaral Experiment Station, 1894. 



Plate xvill. 



Fiir. «iS>. Phaliirif) canarlenslN. 



2. Capitate Inflorescence and upper leaf. 

 :i. Splkelet. 4. -^pikelet laid open. .'>. Same 

 with the large outer Jilumes removed, 

 showing the small scale like glumes at the 

 base of the floral glume, (i. Floret ex- 

 panded. 



V\s. 70. PhaUris arundinacea. 



2. Inflorescence. ']. Upper leaf. 4. Spike- 

 let. .'). Flowering glume. The empty 

 glumes are not correct In Gray's Manual.) 



Fig. 71. .\nthosanthuni odoratum. 



2. Inflorescence. ".. Upper leaf . 4. Spike- 

 let. t>. Floret, with the second pair of 

 empty glumes at the base. 7. An awned 

 emiity glume. 



Viic. 7 

 2. Raceme. 



.\risti(la raninsissiiiia. 

 :^ Splkelet 4. Kmpty glumes. 



