Polypodiophyta

GPTKB entity

Statements (62)
Predicate Object
gptkbp:instanceOf gptkb:division
gptkbp:cellWallComponent cellulose
gptkbp:chlorophyllType a and b
gptkbp:class gptkb:Polypodiopsida
gptkbp:commonName ferns
gptkbp:distribution worldwide
gptkbp:economicImportance ornamental plants
food (some species)
gptkbp:firstAppearance gptkb:Devonian_period
gptkbp:fossil extensive
gptkbp:gametophyteType prothallus
gptkbp:habitat temperate regions
tropical regions
gptkbp:hasFronds true
gptkbp:hasRhizomes true
gptkbp:kingdom gptkb:Plantae
gptkbp:leafType megaphyll
gptkbp:lifeCycle alternation of generations
gptkbp:notableFor gptkb:Polypodiales
gptkb:Athyriaceae
gptkb:Dryopteridaceae
gptkb:Polypodiaceae
gptkb:Pteridaceae
gptkb:Salviniales
gptkb:Marattiales
gptkb:Osmundales
gptkbp:notableGenus gptkb:Athyrium
gptkb:Pteridium
gptkb:Adiantum
gptkb:Dryopteris
gptkb:Marsilea
gptkb:Osmunda
gptkb:Polypodium
gptkb:Salvinia
gptkbp:notableSpecies gptkb:Pteridium_aquilinum
gptkb:Adiantum_capillus-veneris
gptkb:Polypodium_vulgare
gptkbp:numberOfSpecies over 10,000
gptkbp:photosynthesisType true
gptkbp:phylum gptkb:Polypodiophyta
gptkbp:reproduction spores
gptkbp:seedDispersal gptkb:wind
gptkbp:sporangiaLocation underside of fronds
gptkbp:sporeType homosporous
heterosporous (in some aquatic ferns)
gptkbp:stemType rhizome
gptkbp:subclassOf gptkb:Polypodiidae
gptkbp:type adventitious roots
gptkbp:vascularPlant true
gptkbp:bfsParent gptkb:Equisetaceae
gptkb:Equisetum_arvense
gptkb:Aspleniaceae
gptkb:Athyriaceae
gptkb:Azollaceae
gptkb:Gleicheniaceae
gptkb:Hypodematiaceae
gptkb:Marsileaceae
gptkb:Onocleaceae
gptkb:Pteridaceae
gptkb:Salviniaceae
gptkbp:bfsLayer 7
https://www.w3.org/2000/01/rdf-schema#label Polypodiophyta