Illustrated Studies 



FIG. 141. CODLING MOTH, from egg to 

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



FIG. 142. CABBAGE BUTTERFLY, male 

 and female, larva and pupa. 



143. LIFE HISTORY OK SILKWORM 



FIG. 144. SCALES FROM 

 BUTTERFLIES' WINGS, as 

 seen under microscope. 



