38 
IMPORTANT AND FAMILIAR INSECTS 
Figure 22.— Transformation of Pupa of Mourning Cloak Butterfly 
into Adult. 
In A notice the form of the chrysalis. Notice the points on A towards 
the left. What are they? Do they indicate the position of feet? See if 
this question is answered in C. How does the real position of the feet 
compare with their position in A of Figure 22 ? In D notice the folds in the 
wing near the end. In E notice that the scale of reduction is different. 
The chrysalis cover in E is the same as in the other pictures. The camera 
had to be moved back to include the whole of the butterfly after it had 
fully expanded. 
