Concise hierarchy

(Kingdom) Plantae - (Phylum) Tracheophyta - (Class) Polypodiopsida - (Order) Polypodiales - (Family) Pteridaceae

Original position

Filices (Order) L. (1753), nom. inval.

Current position

Parkerioideae (Subfamily) Burnett (1835)

Ref: PPG I, 2016: 577.

Alternative positions

Adiantaceae (Family) Newman (1840), nom. cons.	Ref: J.T. Mickel, 1982: 343.
Ceratopteridoideae (Subfamily) R.M.Tryon (1987)	Ref: D.J. Mabberley, 2017: 767.
Filices (Order) L. (1753), nom. inval.	Ref: C. Linnaeus, 1753b: 1067.
Polypodiaceae (Family) J.Presl & C.Presl (1822)	Ref: R.C. van Caenegem et al., 1979-1984: 1983.
Pteridaceae (Family) E.D.M.Kirchn. (1831)	Ref: A.R. Smith et al., 2006: 714. [rough position]
Pteridoideae (Subfamily) Link (1841)	Ref: D.J. Mabberley, 2008: 11. [misplaced]

Historical positions

Ceratopteridoideae (Subfamily) R.M.Tryon (1987)	Ref: D.J. Mabberley, 2017: 767.
Parkerioideae (Subfamily) Burnett (1835)	Ref: PPG I, 2016: 577.
Ceratopteridoideae (Subfamily) R.M.Tryon (1987)	Ref: A. Novikoff & B. Barabasz-Krasny, 2015: 51.
Parkerioideae (Subfamily) Burnett (1835)	Ref: D.J. Mabberley, 2008: 714.
Pteridoideae (Subfamily) Link (1841)	Ref: D.J. Mabberley, 2008: 11. [misplaced]
Parkerioideae (Subfamily) Burnett (1835)	Ref: A.R. Smith et al., 2006: 714, 715.
Adiantaceae (Family) Newman (1840), nom. cons.	Ref: J.T. Mickel, 1982: 343.
Filices (Order) L. (1753), nom. inval.	Ref: C. Linnaeus, 1753b: 1067.

Number of Subtaxa

2010

Royal Botanic Gardens, Kew & Missouri Botanical Garden: 10 Aug 2011

17s