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Taxonomy details for Ferns (Class Polypodiopsida)

Covered by a taxon framework for Phylum Tracheophyta Sourced to Plants of the World Online

Relationship: Deviation

iNaturalist		Plants of the World Online
Subphylum Angiospermae (parent: Phylum Tracheophyta)	Not external
Class Cycadopsida (parent: Phylum Tracheophyta)
Class Ginkgoopsida (parent: Phylum Tracheophyta)
Class Gnetopsida (parent: Phylum Tracheophyta)
Class Liliopsida (parent: Subphylum Angiospermae)
Class Lycopodiopsida (parent: Phylum Tracheophyta)
Class Magnoliopsida (parent: Subphylum Angiospermae)
Class Pinopsida (parent: Phylum Tracheophyta)
Class Polypodiopsida (parent: Phylum Tracheophyta)
Order Acorales (parent: Class Liliopsida)
Order Alismatales (parent: Class Liliopsida)
Order Amborellales (parent: Class Magnoliopsida)
Order Apiales (parent: Class Magnoliopsida)
Order Aquifoliales (parent: Class Magnoliopsida)
Order Arecales (parent: Class Liliopsida)
Order Asparagales (parent: Class Liliopsida)
Order Asterales (parent: Class Magnoliopsida)
Order Austrobaileyales (parent: Class Magnoliopsida)
Order Berberidopsidales (parent: Class Magnoliopsida)
Order Boraginales (parent: Class Magnoliopsida)
Order Brassicales (parent: Class Magnoliopsida)
Order Bruniales (parent: Class Magnoliopsida)
Order Buxales (parent: Class Magnoliopsida)
Order Canellales (parent: Class Magnoliopsida)
Order Caryophyllales (parent: Class Magnoliopsida)
Order Celastrales (parent: Class Magnoliopsida)
Order Ceratophyllales (parent: Class Magnoliopsida)
Order Chloranthales (parent: Class Magnoliopsida)
Order Commelinales (parent: Class Liliopsida)
Order Cornales (parent: Class Magnoliopsida)
Order Crossosomatales (parent: Class Magnoliopsida)
Order Cucurbitales (parent: Class Magnoliopsida)
Order Dilleniales (parent: Class Magnoliopsida)
Order Dioscoreales (parent: Class Liliopsida)
Order Dipsacales (parent: Class Magnoliopsida)
Order Ericales (parent: Class Magnoliopsida)
Order Escalloniales (parent: Class Magnoliopsida)
Order Fabales (parent: Class Magnoliopsida)
Order Fagales (parent: Class Magnoliopsida)
Order Garryales (parent: Class Magnoliopsida)
Order Gentianales (parent: Class Magnoliopsida)
Order Geraniales (parent: Class Magnoliopsida)
Order Gunnerales (parent: Class Magnoliopsida)
Order Huerteales (parent: Class Magnoliopsida)
Order Icacinales (parent: Class Magnoliopsida)
Order Lamiales (parent: Class Magnoliopsida)
Order Laurales (parent: Class Magnoliopsida)
Order Liliales (parent: Class Liliopsida)
Order Magnoliales (parent: Class Magnoliopsida)
Order Malpighiales (parent: Class Magnoliopsida)
Order Malvales (parent: Class Magnoliopsida)
Order Metteniusales (parent: Class Magnoliopsida)
Order Myrtales (parent: Class Magnoliopsida)
Order Nymphaeales (parent: Class Magnoliopsida)
Order Oxalidales (parent: Class Magnoliopsida)
Order Pandanales (parent: Class Liliopsida)
Order Paracryphiales (parent: Class Magnoliopsida)
Order Petrosaviales (parent: Class Liliopsida)
Order Picramniales (parent: Class Magnoliopsida)
Order Piperales (parent: Class Magnoliopsida)
Order Poales (parent: Class Liliopsida)
Order Proteales (parent: Class Magnoliopsida)
Order Ranunculales (parent: Class Magnoliopsida)
Order Rosales (parent: Class Magnoliopsida)
Order Santalales (parent: Class Magnoliopsida)
Order Sapindales (parent: Class Magnoliopsida)
Order Saxifragales (parent: Class Magnoliopsida)
Order Solanales (parent: Class Magnoliopsida)
Order Trochodendrales (parent: Class Magnoliopsida)
Order Vahliales (parent: Class Magnoliopsida)
Order Vitales (parent: Class Magnoliopsida)
Order Zingiberales (parent: Class Liliopsida)
Order Zygophyllales (parent: Class Magnoliopsida)
Family Tiganophytaceae (parent: Order Brassicales)

See https://www.inaturalist.org/flags/240790. POWO doesn't include nodes coarser than family

Created by loarie on February 04, 2020

Defines a Taxon Framework for Polypodiopsida sourced to Plants of the World Online

Downstream coverage: rank subspecies

Taxon Framework Relationships: 6993

Deviations: 866

Relationship unknown count: 1737

Flagged covered taxa: 110

Flagged Taxon
Dennstaedtiaceae
Paraselliguea
Archangiopteris
Lomaria
Glaphyropteridopsis
Pichisermollodes
Orthiopteris
Elaphoglossum
Elaphoglossum
Scyphularia

Taxon Framework notes:

iNaturalist follows Plants of the World Online (POWO) for Vascular Plants down to ssp. Caveats are that that POWO only includes info above species on family and genera.

Unfortunately, there appear to be some issues with POWO ferns - read more here https://www.inaturalist.org/flags/271039

Apart from documented deviations, iNat should be curated to match the 'accepted' families, genera, species, hybrids, and infraspecies posted in these archives (which is regularly updated):
https://storage.googleapis.com/powop-content/backbone/powoPlantFamilies.zip
https://storage.googleapis.com/powop-content/backbone/powoNames.zip