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Stem group:
Class †
Rhyniopsida
Krysht. (1925)
(plant)
Taxa
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Entity:
†Rhyniophyta (Phylum)
..†Rhyniopsida (Class)
....†Cooksoniales (Order)
....†Huia (Genus)
....†Rhyniales (Order)
....†Yarraviales (Order)
Authorship
SN2000 author citation
:
Kryshtofovich,
in
N.N. Yakovlev, 1925
Types
Automatically typified subtaxon
:
†
Rhyniales
(Order)
Němejc (1950)
Variants
Clade-based name
:
†
Rhyniopsida
(Clade)
Kryshtofovich 1925 [Crane & Kenrick 1997], nom. cl. inval.
Ref:
P.R. Crane & P. Kenrick, 1997
: table 9 (p. 100).
[inferred]
Former rank
:
†
Rhyniophyta
(Phylum)
Cronquist, Takht. & Zimmerm. (1966)
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026