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Taxon: Class Polypodinae (plant)
 Entity: 

Concise hierarchy

(Kingdom) Plantae - (Division) Tracheophyta

Current position

Filicophytina (Subdivision) Ref: L.J. Audus & V. Heywood, 1981: 1246.

Historical positions

Filicophytina (Subdivision) Ref: L.J. Audus & V. Heywood, 1981: 1246.

Number of Subtaxa

1989-present Systema Naturae 2000 ~11,500s
1981 L.J. Audus & V. Heywood [9o;22f]
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Last updated: 4 Aug 2022