SILVA JUNIOR, Wagner Ribeiro da; FERREIRA, Alessandro Wagner Coelho; ILKIU-BORGES, Anna Luiza; FERNANDES, Rozijane S. Ferns and lycophytes of remnants in AmazĂ´nia Maranhense, Brazil. Biota Neotropica, Sao Paulo, Brazil, v. 20, n. 3, 2020. DisponĂ­vel em: https://www.biotaneotropica.org.br/BN/article/view/1738. Acesso em: 19 nov. 2025.