FilicopsidaPronunciation: /ˌfɪlɪˈkɒpsɪdə/Definition of Filicopsida noun Botany a class of pteridophyte plants that comprises the ferns. Origin:modern Latin (plural), from Latin filix, filic- 'fern' + opsis 'appearance'Filicopsida in other Oxford dictionaries Definition of Filicopsida in the US English dictionary
