The Dryopteroid ferns of Ceylon.
Series: British Museum (Natural History). Bulletin of the British Museum (Natural History): Botany,; vol. 5, no. 1; Bulletin of the British Museum (Natural History).; v. 5, no. 1.
Publisher: British Museum (Natural History)
Published: 1973
Place of publication: London
Language: eng
Number of pages: 43
Subjects: Aspleniaceae -- Sri Lanka.; Dryopteris.; Ferns -- Sri Lanka.
Notes: Includes bibliographical references.