PLATE 71 



Starch 



1. Galanga root (Alpinia officinarum, Hance). 2. Kola nut (Cola vera, 

 [K.] Schum.). 3. Geranium rhizome (Geranium maculatum, L.). 4. Zedoary 

 root (Curcuma zedoaria, Rose.). 4-^4. Surface view of starch grain. 4-B. Side 

 view of starch grain. 4-C End view of starch grain. 



