Annals of Botany. 
Fig. 10. 
Fig.ll. 
Vol.XVMPl.XXXJX. 
Fig-12- 
Hu.th.Kth.et imp. 
Fig. 9. 
Fig. 7. 
Fig. 14. 
Fig. 8. 
Fig. 6. 
scL. 
Fig-1- 
FORD- AN ATOMY OF PSILOTUM 
