

PLATE II] — The Squash Vine Borer. 
Fig. 1— Larva. 2.— Head and first segment, showing V-shaped marking. 3.— Cocoon in 
which larva passes the winter. 4.—Same cut open, showing larva. All enlarged 
about one-half, with the exception of fiz. 2, whichis greatly enlarged. (Original.) 
