OLIVEIRA, Regigláucia Rodrigues de et al.
 A synopsis of Convolvulaceae from the Upper Turi-Gurupi region in the Amazon of Maranhão, Brazil.
<strong>Acta Brasiliensis</strong>, [S.l.], v. 6, n. 2, p. 49-60, may 2022.
ISSN 2526-4338.
Available at: &lt;<a href="http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/574" target="_new">http://revistas.ufcg.edu.br/ActaBra/index.php/actabra/article/view/574</a>&gt;. Date accessed: 28 apr. 2024.
doi: <a href="https://doi.org/10.22571/2526-4338574">https://doi.org/10.22571/2526-4338574</a>.