- Cnidoscolus, genus Cnidoscolus - a genus of perennial plant with bristles; belonging to the family Euphorbiaceae
--1 is a kind of rosid dicot genus
--1 is a member of Euphorbiaceae, family Euphorbiaceae, spurge family
--1 has members:spurge nettle, tread-softly, devil nettle, pica-pica, Cnidoscolus urens, Jatropha urens, Jatropha stimulosus