APLUDA VARIA, HACK. 



87 



I am indebted to Mrs. J. B. Carrnthers for the drawings of 

 dissection. — 



Fig. I. represents utricle opened below arm of tlie 

 solitary glume, arm and glume removed. 



Fig. II. The wall of the utricle below the junction of 

 glume 1 of the sessile spikelet and arm of 

 the pedicelled spikelet, has been removed. 



Fig. III. The wall immediately below and at right 

 angles to glume 1 of sessile spikelet removed. 



