Bui. 89, Bureau of Entomology, U. S. Dept. of Agriculture. 
Plate I. 
The Grape Root-worm (Fidia viticida). 
Fig. 1.— Female beetle ovipositing. Fig. 2.— Beetle on the lower side of a grape leaf. Fig. 3.— Egg 
cluster with average number of eggs. Fig. 4. — Grape cane showing eggs beneath the bark. 
Figs. 5, 6.— Full-grown larvae. Fig. 7.— Pupa in cell. Figs. 8, 9.— Lower and upper views of 
pupa. Fig. 10. — Openings in the ground from which beetles emerged. Figs. 3, 5, 6, 8, 9, enlarged; 
figs. 2, 10, about twice enlarged; fig. 7, about three times enlarged; fig. 1, five times enlarged; 
fig. 4, natural size. (Original.) 
