VEGETABLE POWDERS 



395 



asTr^s^m 



Fig. 125. KRAMERIA. Peruvian. 



a. Bast. 



b. Crystal bearing cells. 



c. Outer cork, lateral view. 



d. Parenchyma with starch. 



e. Cells with red coloring matter. 

 /. Crystals and starch granules. 

 fir. Tracheids and porous ducts. 



