90 ASPIDIUM THELYPTEROIDES. 



rhizoma "creeping above the ground," and in being more 

 compact in its growth. 



Both forms are in the Catalogues of Mr. K,. Sim, of Foot's 

 Cray; Eollisson, of Tooting; Kennedy, of Covent Garden; and 

 Booth and Son, of Hamburg. 



The illustration is from a plant in my own collection. 



