HTAH 
This is the fifth consecutive year in which collections of grass- 
hoppers have oeen made in typical environments duiung the adult survey, 
and 9,176 specimens were collected in 7 environments, 35 species "being 
represented in these collections. Melanoplus mexicanus was the dominant 
!species in the major habitats, •'./ith M . femur- rubrum ranking second in 
importance, M. uackardii third. Camnula pelluci da fourth, ahd M."bivittatus 
fifth. These species occured in about the same 'order in 1938. , 
