Nephrolepsis

(from the article `fern`) ...scaly; sori abaxial, usually round, with a reniform or nearly tubular indusium; closely allied to the Aspleniaceae; genera number 14, including ...
Found on http://www.britannica.com/eb/a-z/n/26

Nephrolepsis

Nephrolepsis is a genus of tropical ferns with pinnate fronds, the pinnae being articulated at the base.
Found on http://www.probertencyclopaedia.com/browse/BN.HTM
No exact match found