100 ASPI.ENIUM POLYODON. 



pinna, and extending almost to the edge, oblique, eventually 

 becoming more or less confluent. 



My thanks are due to Mr. Pass, gardener to Mr. Brocklehurst, 

 of The Fence, near Macclesfield, for a plant of this species, 

 and to Dr. Hooker, for fronds. 



It is in the Fern Catalogues of Messrs. Eobert Parker, of 

 HoUoway, and Kennedy, of Covent Garden. 



The illustration is from a frond sent by Dr. Hooker. 



