Authors: Rômulo R N Alves; Vanessa N Silva; Dilma M B M Trovão; José V Oliveira; José S Mourão; Thelma L P Dias; Ângelo G C Alves; Reinaldo F P Lucena; Raynner R D Barboza; Paulo F G P Montenegro; Washington L S Vieira; Wedson M S Souto Journal: J Ethnobiol Ethnomed Date: 2014-03-27 Impact factor: 2.733