U. S. DEPARTMENT OF AGRICULTURE 
AGRICULTURAL RESEARCH SERVICE 
Entomology Research Branch 
ALFALFA 
spSPEVIL 
A, Larva feeding on tip 
of alfalfa plant. B, Area 
at ground level showing 
a, eggs in living and 
dead stems; b, pupa in 
cocoon; c, adult weevil. 
(A and B, about three 
times natural size. ) Upper 
left shows general feeding 
damage and d , larvae. 
Lower right shows adults, 
e, in lower portions of 
plant (all natural ) 
Picture Sheet No. 28 
See other side for information on alfalfa weevil development and on control. 
339G07 — 55 
