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Taxon: Class Equisetopsida C.Agardh (1825) - horsetails (plant)
 Entity: 

Authorship

SN2000 author citation:  C. Agardh, 1825
Original name:  Agardh, C. 1825. Classes Pl., 20 May 1825: 7.

Types

Automatically typified subtaxon: Equisetales (Order) DC. ex Bercht. & J.Presl (1829)

Variants

Clade-based name: Equisetopsida (Clade) [Crane & Kenrick 1997], nom. cl. inval. Ref: P.R. Crane & P. Kenrick, 1997: tables 5 (p. 93), 9 (p. 102). [implicit]
Current rank: Equisetidae (Subclass) Warm. (1883) Ref: D.J. Mabberley, 2017: App. (p. 997). [inferred]
Former rank: Equisetidae (Subclass) Warm. (1883)

Synonyms

Accepted name (objective): Sphenopsida (Class)
Synonymous name: Equisetophyceae (Class) Ref: PBDB: 30 Apr 2013.
Synonymous name: Sphenophytae (Infraphylum) (auct.) Cavalier-Sm. (1998)
Synonymous name: Sphenophytina (Subdivision)
Synonymous name: Sphenopsida (Class) Ref: A.R. Smith et al., 2006: 709.
Including: †Asterocalamitopsida (Class) Doweld (2001) Ref: Новіков, А. & Барабаш-Красни, Б. / Novikoff, A. & Barabasz-Krasny, B., 2015: 47. [inferred]
Including: †Calamitopsida (Class) Endl. (1841) Ref: Новіков, А. & Барабаш-Красни, Б. / Novikoff, A. & Barabasz-Krasny, B., 2015: 47. [inferred]
Including: †Cladoxylopsida (Class) Novák (1930) Ref: Новіков, А. & Барабаш-Красни, Б. / Novikoff, A. & Barabasz-Krasny, B., 2015: 48. [inferred]
Descriptive name: Embryopsida (Class) Engler ex Pirani & Prado (2012) Ref: Pirani & Prado, 2012: 1096. [new]
Vernacular name: embryophytes ([unranked]) Ref: M.W. Chase & J.L. Reveal, 2009: 123.

Vernacular Names (English)

Full name: horsetails Ref: C.J. Cleal & B.A. Thomas, 1995: 13.
: embryophytes Ref: M.W. Chase & J.L. Reveal, 2009: 123.
: land plants Ref: D.J. Mabberley, 2017: App. (p. 997).
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Last updated: 1 Feb 2024