Ten important questions/issues for ethnobotanical research

by Ulysses Paulino Albuquerque, André Luiz Borba Nascimento, Gustavo Taboada Soldati, Ivanilda Soares Feitosa, Juliana Loureiro Almeida Campos, Julio Alberto Hurrell, Natalia Hanazaki, Patricia Muniz de Medeiros, Rafael Ricardo Vasconcelos da Silva, Rafaela Helena Ludwinsky, Washington Soares Ferreira Júnior, Victoria Reyes-García