352 



MILL AND ELEVATOR INSECTS 



FIG. 360. The Baw-toothed grain beetle; a, adult beetle; b, pupa; c, larva; all enlarged; d, 

 antenna of larva still more enlarged. (After Chittenden, U. S. Bu. Ent.) 



FlO. 361. The cadelle; a, beetle with greatly enlarged antenna above; b, pupa; c, larva; 

 all much enlarged. (After Chittenden, U. S. BM. Ent.) 



