Concise hierarchy

(Kingdom) Chlorobiota - (Division) Monilophyta

Current position

Monilophyta (Division) Cantino & Donoghue

Ref: Новіков, А. & Барабаш-Красни, Б. / Novikoff, A. & Barabasz-Krasny, B., 2015: 47.

Alternative positions

Moniliformopses (Infraphylum) Kenrick & P.R.Crane (1997), nom. inval.	Ref: D.J. Mabberley, 2008: 928. [implicit]
monilophytes ([unranked])	Ref: A.R. Smith et al., 2006: 708.
Psilophyta (Phylum)	Ref: S.P. Parker, 1982: 1079. [alternative position] [indirect]
Psilophytae (Infraphylum) T. Cavalier-Sm. (1998)	Ref: S.P. Parker, 1982: 1079. [alternative position] [indirect]
Psilotophyta (Division) Heintze (1927)	Ref: S.P. Parker, 1982: 1079. [alternative position]
Psilotophytina (Subphylum) Reveal (1996)	Ref: A.B. Doweld, 2001: IX.
Pteridophyta (Division) Schimp. (1879)	Ref: R.C. van Caenegem et al., 1979-1984

Historical positions

Monilophyta (Division) Cantino & Donoghue	Ref: A. Novikoff & B. Barabasz-Krasny, 2015: 47.
Moniliformopses ([unranked]) Kenrick & P.R.Crane (1997), nom. inval.	Ref: D.J. Mabberley, 2008: 928.
monilophytes ([unranked])	Ref: A.R. Smith et al., 2006: 709, fig. 2; 725.
Psilotophytina (Subphylum) Reveal (1996)	Ref: A.B. Doweld, 2001: IX.
Pteridophyta (Division) Schimp. (1879)	Ref: R.C. van Caenegem et al., 1979-1984
Psilotophyta (Division) Heintze (1927)	Ref: S.P. Parker, 1982: 1079. [alternative rank]

Number of Subtaxa

1989-present	Systema Naturae 2000	2o;2f;6g;72s
2015	A. Novikoff & B. Barabasz-Krasny: 47	[2o;2f;7g]
2008	D.J. Mabberley: 712	2o;2f;6g;72s
2006	A.R. Smith et al.	[2o;2f;6g;~92s]
2001	A.B. Doweld: IX	[1o;2f]