The ferns (filicales) : treated comparatively with a view to their natural classification /
Bower, F. O. 1855-1948
The ferns (filicales) : treated comparatively with a view to their natural classification / by F. O. Bower - Reprint ed. - New Delhi : Today & Tomorrow's Book Agency, 1963 - 3 v. : ill. ; 25 cm. - Cambridge botanical handbooks .
First published 1923-1928
Bibliographies at end of chapters
Vol. 1. Analytical examination of the criteria of comparison -- v. 2. The Eusporangiatae and other relatively primitive ferns -- v. 3. The letosporangiate ferns.
Ferns
The ferns (filicales) : treated comparatively with a view to their natural classification / by F. O. Bower - Reprint ed. - New Delhi : Today & Tomorrow's Book Agency, 1963 - 3 v. : ill. ; 25 cm. - Cambridge botanical handbooks .
First published 1923-1928
Bibliographies at end of chapters
Vol. 1. Analytical examination of the criteria of comparison -- v. 2. The Eusporangiatae and other relatively primitive ferns -- v. 3. The letosporangiate ferns.
Ferns