POTATO LEAFHOPPER 
a, Adult leafhopper; b, nymphs; c, potato leaflets, showing upcurled brown tips and 
margins, known as hopperburn, caused by the feeding of leafhoppers. (rf and b about 1 4 
times natural size; c about % natural size.) 
(See other side for life history and control) 
Bureau of Entomology and Plant Quarantine 
Agricultural Research Administration 
United States Department of Agriculture 
Picture Sheet No. 8 
