LV. GRAMINE^E. 



887 



Oat. Oat. Caryopsis cut vertically. 



Catfyopsis o, ovary ; T, testa ; A, albumen ; 

 (mag.), c, cotyledon ; G, plumule ; n, radicle. 



Wlieat. 

 Germinating seed (naag.). 



ifonaHdraira glattcn 



Monandrous flower 



(mag.). 



Rice, 

 Flower (mag.). 



Wheat. 



Compound 



spike. 



Ti'ipsficiim. 

 Monoecious inflorescence. 



Rice, 

 Embryo (mag.). 



Anlhoxatithum. 

 Dinndrous flower (mag.). 



Rice. 

 Diagram, he.xandrous flower. 



