Hitchcock, Albert Spear, 1865-1935

Grasses of British Guiana / by A.S. Hitchcock. - - Washington : Smithsonian Institution. United States National Museum, 1922 - 439-514, x p. : ill., maps. - - (Contributions from the United States National Herbarium; v. 22, pt. 6) .

Includes bibliographical references


Grasses- British Guiana

QK495 / G74 H583