A new species of fern of genus Polypodium from Jamaica
By: by William R. Maxon.
Series: Smithsonian miscellaneous collections -- v. 47, art. 31; Publication -- 1562; Publication (Smithsonian Institution) -- 1562.
Publisher: Smithsonian Institution
Published: 1905
Place of publication: Washington
Language: eng
Number of pages: 411
Subjects: Polypodium.