142 DIPLAZIUM THELYPTEROIDES. 



and at others simple, as in the true Asplemu?7i. Indusium 

 vaulted; margin dentate. 



Length of frond twenty-four inches; colour a dull green. 



My obligations are due to Mr. E,. Sim, of Foot's Cray, and 

 to Messrs. Rollisson, of Tooting, for plants of this Fern. 



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

 Rollisson, of Tooting; and Kennedy, of Covent Garden. 



The illustration is from a plant in my own collection. 



