SANDOVAL-ORTEGA, M. H. Taxonomy of Bouteloua juncea and Bouteloua triaena, two species confused for more than a century. Phytotaxa, Auckland, New Zealand, v. 612, n. 3, p. 261–271, 2023. DOI: 10.11646/phytotaxa.612.3.2. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.612.3.2. Acesso em: 17 jun. 2025.