222 Baker. — -New Ferns discovered or described, etc. 
EXPLANATION OF FIGURES IN PLATE XIV. 
Illustrating Mr. Baker’s Summary of the New Ferns discovered or described 
since 1874. 
Matonia sarmentosa , Baker. 
Fig. 1. Summit of fertile segment of frond. 
Fig. 2. Indusium. 
Fig. 3. Indusium lifted up so as to show the sporangia. 
Fig. 4. Indusium lifted up so as to show the central stipe. 
(All enlarged.) 
