JOSÉ FLORIANO BARÊA PASTORE; GUILHERME MEDEIROS ANTAR. Two new endangered species of Polygala series Trichospermae (Polygalaceae), endemic to the Cerrado domain, Tocantins State, Brazil. European Journal of Taxonomy, [S. l.], v. 762, n. 1, p. 133–148, 2021. DOI: 10.5852/ejt.2021.762.1459. Disponível em: https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/1459. Acesso em: 24 apr. 2026.