n. (Bot.) any of various terrestrial ferns of the genus Cheilanthes; they are cosmopolitan in arid and semi-arid temperate or tropical regions. [ WordNet 1.5 ]
n. (Bot.) any of various terrestrial ferns of the genus Cheilanthes; they are cosmopolitan in arid and semi-arid temperate or tropical regions. [ WordNet 1.5 ]