Bui. 1066, U. S. Dept. of Agriculture. 



Plate II. 



The Butternut Curculio. 



o, Egg and egg-punctures near tip of young butternut, egg exposed by removing skin of nut; 

 b, eggs in shoot of Japanese walnut; c, eggs; d, larva boring in pith of Japanese walnutshoot. 

 Allenlarged. 



