TY  - SER
ED  - American Fern Society.
TI  - American fern journal
PY  - 1911///-
CY  - Port Richmond, NY
KW  - Ferns
KW  - Periodicals
UR  - https://bioone.org/journals/american-fern-journal
UR  - http://www.botanicus.org/bibliography/b11797447 
ER  -