Key to the genus Diplostephium, with descriptions of new species
By: By S. F. Blake
Series: Contribution from the United States National Herbarium -- v. 24, pt. 3
Publisher: Government Printing Office
Published: 1922
Place of publication: Washington
Language: eng
Number of pages: 86
Subjects: Diplostephium; Botany
Notes: Includes bibliographical references and index.