Flea-beetle /(?)/

Flea·-bee·tle

Flea-beetle

n.
  1. A small beetle of the family Halticidæ, of many species. They have strong posterior legs and leap like fleas. The turnip flea-beetle (Phyllotreta vittata) and that of the grapevine (Graptodera chalybea) are common injurious species. (Zool.)