. . "Cnidoscolus quercifolius"@en . "Cnidoscolus phyllacanthus" . . . . . . . . . "Cnidoscolus quercifolius (syn. C. phyllacanthus) is a species of flowering plant. It is endemic to Brazil. Its distributional range includes Bahia, Pernambuco, Piaui and S\u00E3o Paulo."@en . . .