Ferns and Gesneriads / by C. V. Morton.
Contributors: United States National Museum.
Series: Contributions from the United States National Herbarium -- v. 38
Publisher: Smithsonian Institution Press
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 396
Subjects: Ferns.; Gesneriaceae.
Notes: Issued in 7 continuously paged parts.
Table of contents: value: A revision of Trichantha (Gesneriaceae); value: Studies of fern types, I; value: The genus Grammitis in Ecuador; value: The Peruvian species of Besleria (Gesneriaceae); value: The genera, subgenera, and sections of the Hymenophyllaceae; value: Studies of fern types, II; value: William Roxburgh's fern types.