BQlletin Teooessee AsrlcQltoral Experlmeot Station, 1894. 



Plate XLVI 



¥\g. 1H|. Hordenm puikilluni. 



2. Upper portion of culm and spike— old 

 and young. 8. Cluster of splkelets i. 

 Empty ulumes of perfect floret. 5. Flow- 

 ering glume. 



Fig. 182. Klynius VlrsrlniPUR. 



2 Upper leaf and spike. 3. Splkelet. 4. 

 Empty glumes. .5. Three florets. G. Flow- 

 ering glume, side view. 



Fig. 183. Elynius Canadensis. 



FifiT. 184. Elfmos striatas. 



2. Inflorescence. :^. Upper leaf 4. Spike- 2. Inflorescence and flowering leaf. 3 



let. 5. Empty glumes. 6. Flowering Floretsof a splkelet. 4. Splkelet. 5. Empty 

 gJume. glumes. 6. Flowerlns glume, dorsal view. 



