Bui. 925, U. S. Dept. of Agriculture. 



Plate X. 



Two Culms of Maize, Each Showing Two Brachytic Internodes, the Other 



INTERNODES BEING OF NORMAL LENGTH. 



These plants were segregated in the second generation of the brachytie-Boone hybrids. The portion 

 shown at the left is from the base ol the plant. ( About one-half natural size.) 



