Strong, Mark T. <br/><br/>
Taxonomy and distribution of Rhynchospora (Cyperaceae) in the Guiana s, South America /  
by Mark T. Strong. 
 - Washington, D.C. :    Dept. of Botany, National Museum of Natural Hi story,    2006. 
 - 225 p. :    ill., col. map ;    26 cm. 
 - Smithsonian Institution. Contributions from the United States Nation al Herbarium ;    vol. 53: 1-225 .
<br/><br/>Includes bibliographical references (p. 178-181) and indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Rhynchospora -- Guiana.<br/> Cyperaceae -- Guiana -- Classification.<br/> Plants -- Guiana.
<br/><br/><label>Dewey Class. No.: </label>584.840988