VEGETABLE POWDERS 



197 



r^ 



Fig. 10. AMYGDALA. 



a. Sclerenchymatous epidermal cells. 



b. Endosperm cells with proteid granules and oil globules. 



c. Sclerenchyma cells of testa. 



d. Spiral duct. 



e. Cells from inner coat of testa, lateral view. 



