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Mary Gordon 



layers of the endosperm from a dividing cambium to the resting 

 <:ondition of the adult grain, when the cambial cells become 

 packed with aleurone grains to form the aleurone layer. Another 

 section of a barley grain at about the same stage of development 



Text Figure VII. 

 Oblique section of barley grain. 

 A— Degenerating wall of ovary. 

 B — Remains of nucellus. 

 C — Dividing nucleus. 



as Text Fig. VI., but which has been cut obliquely, and is more 

 highly magnified, is shown in Text Fig. VII. The distinction 



