1. International Center for Ethnobotanical Education, Research, and Service (ICEERS), Barcelona, Catalonia, Spain.
2. Medical Anthropology Research Center (MARC), Universitat Rovira i Virgili, Tarragona, Catalonia, Spain.
3. Department of Psychology and Research Center for Behavior Assessment (CRAMC), Universitat Rovira i Virgili, Tarragona, Catalonia, Spain.
4. Institut Botànic de Barcelona (IBB, CSIC-Ajuntament de Barcelona), Barcelona, Catalonia, Spain.
5. Laboratori de Botànica (UB)—Unitat associada al CSIC, Facultat de Farmàcia i Ciències de l'Alimentació, Institut de Recerca de la Biodiversitat (IRBio), Universitat de Barcelona, Barcelona, Catalonia, Spain.
6. Department of Neurosciences and Behavior, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.