
1) Fern genus 2) Genus cyrtomium
Found on
https://www.crosswordclues.com/clue/cyrtomium

Cyrtomium is a genus of about 15-20 species of ferns in the family Dryopteridaceae, native to Asia, Africa (including Madagascar), and the Pacific Ocean islands (Hawaii). It is very closely related to the genus Polystichum, with recent research suggesting it should be included within it (Little & Barrington). ...
Found on
http://en.wikipedia.org/wiki/Cyrtomium

(Holly Fern) These ferns are natives of Japan, China, India, Celebes, and Hawaii. Their fronds average 30 inches in length. The pinnae (leaflets), which are about 3 inches long and are shiny, dark green and tough, grow from brownish, hairy stalks.…
Found on
http://www.encyclo.co.uk/local/10004

[
n] - small genus of tropical Asiatic greenhouse ferns
Found on
http://www.webdictionary.co.uk/definition.php?query=Cyrtomium
genus Cyrtomium noun small genus of tropical Asiatic greenhouse ferns; in some classifications placed in Polypodiaceae
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.