134 ACROSTICHUM VILLOSUM. 



Sori amorphous, and densely covering the under side of the 

 frond. 



Veins forked and free. 



For a plant of this Fern I am indebted to Mr. Jos'eph 

 Henderson, of Wentvvorth. 



This plant may be procured of Messrs. Sim, of Foot's Cray. 



The illustrations are from a plant in my own collection. 



