58 PHYSIOLOGY OF THE EGGS 
The following are striking varieties of the eggs of 
Moths: 
AN EGG OF THE ANGLE SHADES MOTH. 
Urchine. 
TWO EGGS OF THE LACKEY MOTH, 
a 
These are widely different from any we have yet 
represented, and yet, in the insects themselves, there 
is but little variation of form. 
The eggs of the Cabbage Butterfly are of an up- 
right longitudinal shape, neck very finely ribbed, not 
unfrequently concealed by elevated ridges, crossing 
