TY  - BOOK
AU  - Hooker, William Jackson
TI  - Species filicum; being descriptions of the known ferns, particularly of such as exist in the author's herbarium, or are with sufficient accuracy described in works to which he has had access; accompanied with numerous figures
U1  - 587.3101 HOO 
PY  - 1970///
CY  - New York
PB  - Verlag von J. Cramer
KW  - Ferns
ER  -