Treehoppers are members of a huge and varied order of insects known as the Hemiptera, which include leafhoppers and cicadas. Like others of their kind, they’re equipped with mouthparts for ...

88, No. 4 (Dec., 2005), pp. 502-517 (16 pages) Illustrated keys to adults reflecting the current higher classification are provided for families of Cicadomorpha (cicadas, spittlebugs, leafhoppers, and ...