Twenty-four images of Jackass Bitters, Neurolaena lobata, Tres Puntas, Mano de Lagarto Compositae or Asteraceae, Aster Family. Native to the tropical Americas it is widely used as a folk medicine to treat and prevent a wide range of parasitic organisms such as malaria, amoebas, intestinal parasites and fungal infections. Made famous in recent years by Rosita Arvigo, a traditional healer, author, and researcher in Belize.