ATTACKING THE LEAVES. 



125 



Hippodamia convergens Guer., which is of an orange red, 

 marked with black and white. The kirva is shown of its 



Fjq. 126. 



Fig. 127. 



Fig. 12 



natural size at a, its colors being black, orange, and blue, 

 and when full grown it attaches itself to the under side of a 

 leaf and changes to a chrysalis, which is shown at b. 



The Spotted Lady-bird, llegilla raaculata (De F^Q- 129. 

 Geer) (see Fig. 129), is of a pinkish color, some- 

 times pale red. It has large black blotches, twelve 

 in all, on its wing-cases ; two on one wing-cover are 

 opposite to and touch two on the other. 



Fig. 130 represents the Fifteen-spotted Lady-bird, Anath 

 15-punctata (Oliv.), the largest of them all. It is a very 



Fig. 130. 



variable insect; at d,e,f, g, are shown four of the different 

 forms under which it is seen ; a shows the larva in the act 

 of devouring a young larva of the Colorado potato-beetle, 

 to which it is also partial, while b represents the chrysalis. 



The Painted Lady-bird, Harnionia picta (Rand), is a very 

 pretty little insect. (See Fig. 131.) At b it is shown of the 

 natural size, at c enlarged ; it is of a pale straw-color, marked 

 with black, as in the figure. The larva, a, is of a dusky 



