Tropical American Ferns: University Of California Publications In Botany, V19, No. 9 - Hardcoverby Edwin Bingham Copeland (Author), A. R. Davis (Editor), A. S. Foster (Editor) Tropical American Ferns is a book published by the University of California's Department of Botany, authored by Edwin Bingham Copeland. The book is the 19th volume in the University of California Publications in Botany series and is numbered as No. 9. The book is a comprehensive guide to the ferns found in tropical America, covering their taxonomy, morphology, ecology, and