Distribution and structural aspects of extrafloral nectaries in leaves of Pyrostegia venusta (Bignoniaceae). Acta Scientiarum. Biological Sciences, [S. l.], v. 36, n. 3, p. 321–326, 2014. DOI: 10.4025/actascibiolsci.v36i3.23450. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/23450. Acesso em: 30 maio. 2026.