Lista preliminar da família Cyperaceae na região nordeste do Brasil = Preliminary list of the Cyperaceae in Northeastern Brazil /
Araújo, Ana Cláudia.
Edgley, César A.
Simpson, D. A.(David A.)
Royal Botanic Gardens, Kew.
Richmond, Surrey : Royal Botanic Gardens, Kew,
2007.
Includes bibliographical references.
Cyperaceae
Cyperaceae