Tropical American ferns
By: by Edwin Bingham  Copeland.
Series: University of California publications in botany,; v. 19, no. 9; University of California publications in botany ;; v. 19, no. 9.
Publisher: University of California Press
Published: 1941
Place of publication: Berkeley
Language: eng
Number of pages: 339
Subjects: Ferns -- Central America.; Ferns -- South America.