( 8 ) 
Fig. 3. Digitalis purpurea. Purple Fox¬ 
glove. 
a A single flower, showing the open bell¬ 
shaped corolla. 
b The inside, exhibiting the situation and 
structure of the stamens, 
c The germ, with the style. 
d The capsule, with the style permanent. 
e A section of the capsule. 
f A capsule, deprived in part of its outer 
skin, to show the interior texture of 
the coat. 
