140 DIPLAZIUM DECUSSATUM. 



Stipes and rachis very pubescent, and dark coloured. 



Fronds terminal. 



Rhizoma creeping and slender. 



Sori linear, produced on both sides of the veinlets, the 

 margin of the indusium fringed. 



Length of frond from twenty-four to thirty inches; colour a 

 dull green. 



I have received plants of Diplazium decussatum from Mr. 

 R. Sim, of Foot's Cray; Mr. W. Ingram, of Belvoir Castle; 

 Messrs. Booth, of Hamburg; and Messrs. Stansfield, of Todmorden. 



It is in all the principal Nurserymen's Catalogues. 



The illustration is from a plant in my own collection. 



