86 



Illustrated Studies 



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Fig. 141. — Codling Moth, from egg to 

 adult. (See Farmers' Bulletin, p. 95.) 



Fig. 142. — Cabbage Butterfly, male 

 and female, larva and pupa. 





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Fig. 143. — Life History of Silkworm. 



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Fig. 144. — Scales from 

 Butterflies' Wings, as 

 seen under microscope. 



