Also found in: Thesaurus.
Switch to new thesaurus
|Noun||1.||family Ophioglossaceae - a family of succulent ferns of order Ophioglossales; cosmopolitan in distribution|
genus Helminthostachys, Helminthostachys - one species: terrestrial fern of southeastern Asia and Australia
fern family - families of ferns and fern allies
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.