AN EXUMERATION OS CULTIVATED EERNS. 



w 



51. QONIOGRAMMA, Fee. 

 Vernation contiguous, decumbent, subsarmentose. Fronds 

 pinnate or bipinnate, 2-5 feet high, smooth ; pinna and pin- 



Genus 51. — Portion of fertile pinna— under side. No. 1. 



nnles broad elliptical-lanceolate, distant, smooth. Veins forked, 

 parallel, free. Receptacles medial, elongated, occupying nearly 

 the whole length of the venules. 8ori linear, forked, contiguous^ 

 naked. 



1. C. Javanioa, Fee. Gymnogramma Javaniea, Bl. Fl. Jav. 

 t. 41; Lowe's New Ferns, t. 7. — Malayan Archipelago. 



52. LLAVEA, Lag. 

 Vernation fasciculate, erect. Fronds tri-quadripinnate, 



«tvv 52.- Barren pinna. 

 No. t. 



Fertile pinna, natural sizs » 



ditto, unfolded. Sc. 



