LUCEÑO, M.; ALVES, M. V.; MENDES, A. P. Floristic catalog and keys for identification of species of Cyperaceae from the States of Pemambuco and Paraiba (Northeastern Brazil). Anales del Jardín Botánico de Madrid, [S. l.], v. 55, n. 1, p. 67–100, 1997. DOI: 10.3989/ajbm.1997.v55.i1.260. Disponível em: https://rjb.revistas.csic.es/index.php/rjb/article/view/260. Acesso em: 24 apr. 2024.