Systematic plant studies
By: Vera Lyola Colbry ... [et al.].
Contributors: Colbry, Vera Lyola.; United States National Museum.
Series: Contributions from the United States National Herbarium -- v. 34
Publisher: Smithsonian Institution Press
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 558
Subjects: Botany.
Other titles: Bulletin (United States National Museum)
Notes: "Bulletin of the United States National Museum."

Issued in 7 continuously paged parts.

Includes bibliographical references and index.
Table of contents: value: Diagnostic characteristics of the fruits and florets of economic species of North American Sporobolus / Vera Lyola Colbry; value: The woods and flora of the Florida Keys: Capparaceae / William L. Stern, George K. Brizicky, and Francisco N. Tamolang; value: Systematic anatomy and ontogeny of the stem in Passifloraceae / Edward S. Ayensu and William L. Stern; value: Taxonomic study of subgenus Podosemum and section Epicampes of Muhlenbergia (Gramineae) / Thomas R. Soderstrom; value: The genus Melochia L. (Sterculiaceae) / Aaron Goldberg; value: Mexican "Cacalioid" genera allied to Senecio (Compositae) / Richard W. Pippen; value: The lichen genera Cetrelia and Platismatia (Parmeliaceae) / William Louis Culberson and Chicita F. Culberson.