@book{bhlitem96825, title = {American fern journal }, volume = {v.12-14(1922-1924)}, copyright = {In copyright. Digitized with the permission of the rights holder.}, url = {https://www.biodiversitylibrary.org/item/96825}, note = {https://www.biodiversitylibrary.org/bibliography/43943}, publisher = {[Washington, etc.] American Fern Society}, author = {American Fern Society.}, year = {1922}, pages = {472}, keywords = {Ferns|Periodicals|Pteridophyta}, }