PLATE 2 
Necks (upper portions of peduncles) of rye culms: A, glabrous; B, sparsely 
pubescent; C and D, densely pubescent. (X3) Kernels of rye, wheat, and of 
two different types of head in the progeny of selection K (see PI. 5). E, 
Abruzzes rye; F, Fulcaster wheat; G, fusiform head type (3) in selection K; 
H, oblong head type (4) in selection K. (Natural size.) 
