1 Instituto de Biociências, Lab of Vegetation Ecology, Universidade Estadual Paulista (UNESP), Avenida 24A, 1515, 13506-900, Rio Claro, Brazil.
2 Faculdade de Engenharia, Lab of Plant Morphology and Anatomy/Lab Plant Metabolism and Physiology, Universidade Estadual Paulista (UNESP), Rua Monção, 226, 15385-000, Ilha Solteira, Brazil.