8399
Sporne, K. R.
The morphology of pteridophytes: the structure of ferns and allied plants
London
Hutchinson
1966
192 p.: ill
Hutchinson University library
Bibliography: p. 183-188
]by[ K. R. Sporne
2nd ed.
Pteridophyta
، Botany - Morphology
QK
521
.
S68
1966
AU
TI
CL
