Michael J. Balick is director and philecology curator at the New York Botanical Garden Institute of Economic Botany, and adjunct professor in forestry at Yale University and the City University of New York. Elaine Elisabetsky is professor at the Laboratorio de Ethnofarmacologia, Universidade Federal do Rio Grande do Sul in Brazil. Saraah A. Laird is research ... Read morefellow at the Rainforest Alliance, and former director of the Rainforest Alliance's Periwinkle Project. Show Less