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  • Dicotyledonae
  • Ducke, A.
  • Amazonas
  • Brazil
  • South America - Neotropics
  • Amazonas
  • Brazil
  • South America - Neotropics
  • 1920s
  • NMNH - Botany Dept.
  • Dicotyledonae
  • Dicotyledonae
  • Malpighiales
  • Malpighiales
  • Euphorbiaceae
  • Euphorbiaceae
  • Hevea spruceana (Benth.) Müll. Arg.
  • Hevea spruceana (Benth.) Müll. Arg.