Keywords: Helanthium tenellum - Mutis-2.png en Helanthium tenellum Mart ex Schult f Britton - North American dwarf burhead Mud-babies or Pygmy chain sword 1783 1816 Drawings of the Royal Botanical Expedition to the new Kingdom of Granada t 233 1783-1816 J C Mutis Custom license marker 2014 03 26 PD-old-100 Uploaded with UploadWizard Helanthium tenellum |