Useful english dictionary. 2012.
Blechnaceae — noun one of a number of families into which the family Polypodiaceae has been subdivided in some classification systems; includes genera Blechnum, Doodia, Sadleria, Stenochlaena, and Woodwardia • Syn: ↑family Blechnaceae • Hypernyms: ↑fern family … Useful english dictionary
Blechnaceae — Taxobox name = Blechnaceae image width = 240px image caption = Blechnum spicant regnum = Plantae divisio = Pteridophyta classis = Pteridopsida ordo = Athyriales familia = Blechnaceae familia authority = (C. Presl) Copel. subdivision ranks =… … Wikipedia
Blechnaceae — ▪ plant family the chain fern family, containing 9 genera and some 200 species, in the division Pteridophyta (the lower vascular plants (plant)). The family occurs nearly around the world but is most diverse in tropical regions of the Southern… … Universalium
family Polypodiaceae — noun ferns: a large family that in some classification systems has been subdivided into several families (including Aspleniaceae and Blechnaceae and Davalliaceae and Dennstaedtiaceae and Dryopteridaceae and Oleandraceae and Pteridaceae) • Syn:… … Useful english dictionary
fern family — noun families of ferns and fern allies • Hypernyms: ↑family • Hyponyms: ↑Hymenophyllaceae, ↑family Hymenophyllaceae, ↑Osmundaceae, ↑family Osmundaceae, ↑Schizaeaceae, ↑ … Useful english dictionary
List of Canadian plants by family B — Main page: List of Canadian plants by familyFamilies: A | B | C | D | E | F | G | H | I J K | L | M | N | O | P Q | R | S | T | U V W | X Y Z Balsaminaceae * Impatiens aurella pale yellow jewelweed * Impatiens capensis spotted jewelweed *… … Wikipedia
Woodwardia — Temporal range: 15.6–0 Ma … Wikipedia
fern — fernless, adj. fernlike, adj. /ferrn/, n. any seedless, nonflowering vascular plant of the class Filicinae, of tropical to temperate regions, characterized by true roots produced from a rhizome, triangular fronds that uncoil upward and have a… … Universalium
Fern — /ferrn/, n. a female given name. * * * Any of about 10,000–12,000 species (division Filicophyta) of nonflowering vascular plants that have true roots, stems, and complex leaves and reproduce by spores. Though ferns were once classified with the… … Universalium
Filicales — noun true (leptosporangiate) ferns • Syn: ↑order Filicales, ↑Polypodiales, ↑order Polypodiales • Hypernyms: ↑plant order • Member Holonyms: ↑Filicopsida … Useful english dictionary
