Invasive-species-europe
Guides
Scaphoideus
Scaphoideus is a genus of leafhoppers in the family Cicadellidae, subfamily Deltocephalinae. The genus is best known for Scaphoideus titanus, the American grapevine leafhopper, which is the primary vector of Flavescence dorée phytoplasma, a serious disease of grapevines in European vineyards. Members of this genus are small, plant-feeding insects with piercing-sucking mouthparts. The genus has a Nearctic origin, with S. titanus introduced to Europe approximately 150 years ago, likely via American rootstock material.